DTW - SAN

C$ 161 Find Cheap Flights from Detroit to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to San Diego departing on 25/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to San Diego, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Detroit to San Diego (DTW-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to San Diego

Thu, 3 Jul - Tue, 8 Jul
Spirit Airlines Logo
9:02 a.m. - 10:37 a.m.DTW-SAN
4h 35mdirect
Spirit Airlines Logo
7:31 p.m. - 7:04 a.m.SAN-DTW
8h 33m1 stop
C$ 234Spirit Airlines
Find Deal
Tue, 24 Jun - Tue, 1 Jul
Spirit Airlines Logo
9:37 a.m. - 6:26 p.m.DTW-SAN
11h 49m1 stop
Spirit Airlines Logo
6:15 a.m. - 7:07 p.m.SAN-DTW
9h 52m1 stop
C$ 243Spirit Airlines
Find Deal
Tue, 24 Jun - Sun, 29 Jun
Frontier Logo
8:30 a.m. - 2:18 p.m.DTW-SAN
8h 48m1 stop
Frontier Logo
6:51 p.m. - 3:26 p.m.SAN-DTW
17h 35m1 stop
C$ 330Frontier
Find Deal
Fri, 4 Jul - Mon, 7 Jul
 Logo
11:17 a.m. - 1:17 p.m.DTW-SAN
29h 00m2 stops
 Logo
7:31 p.m. - 7:07 p.m.SAN-DTW
20h 36m1 stop
C$ 342
Find Deal
Thu, 26 Jun - Wed, 2 Jul
Frontier Logo
8:30 a.m. - 4:58 p.m.DTW-SAN
11h 28m1 stop
Frontier Logo
9:30 p.m. - 3:26 p.m.SAN-DTW
14h 56m2 stops
C$ 358Frontier
Find Deal
Fri, 4 Jul - Mon, 7 Jul
 Logo
11:17 a.m. - 1:17 p.m.DTW-SAN
29h 00m2 stops
 Logo
7:31 p.m. - 4:52 a.m.SAN-DTW
30h 21m2 stops
C$ 361
Find Deal
Wed, 16 Jul - Wed, 30 Jul
Delta Logo
12:15 p.m. - 1:53 p.m.DTW-SAN
4h 38mdirect
Delta Logo
6:15 a.m. - 1:51 p.m.SAN-DTW
4h 36mdirect
C$ 409Delta
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Thu, 13 Nov - Tue, 18 Nov
Southwest Logo
5:30 p.m. - 10:50 p.m.DTW-SAN
8h 20m1 stop
Southwest Logo
8:40 a.m. - 9:45 p.m.SAN-DTW
10h 05m2 stops
C$ 413Southwest
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Thu, 13 Nov - Tue, 18 Nov
Southwest Logo
6:25 a.m. - 11:30 a.m.DTW-SAN
8h 05m2 stops
Southwest Logo
9:45 a.m. - 9:45 p.m.SAN-DTW
9h 00m2 stops
C$ 420Southwest
Find Deal
Wed, 16 Jul - Tue, 22 Jul
Delta Logo
6:15 p.m. - 10:54 p.m.DTW-SAN
7h 39m1 stop
Delta Logo
11:15 a.m. - 6:48 p.m.SAN-DTW
4h 33mdirect
C$ 422Delta
Find Deal
Expert advice

Expert advice for your flight from Detroit to San Diego

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
DTW

For early departures, consider airport hotels offering parking deals and overnight stays, ensuring a stress-free morning at DTW.

Read more about DTWby Ramsey Qubein
SAN

Use the Route 992 bus for a budget-friendly 15-minute ride from SAN to Downtown San Diego, running every 15 minutes.

Read more about SANby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on SAN

Brandon Schultz

Brandon Schultz

Brandon travels every week and makes friends with stray cats wherever he goes. Dogs, too... he once brought one home to the US from the Amalfi Coast. He’s written 6 books, visited 6 continents (still waiting on Antarctica), and would eat ice cream 6 times a day if he could. He lives in Brooklyn, New York, with his partner and three cats.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on DTW

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Useful Info

KAYAK's insights & trends for Detroit to San Diego flights

Get data-powered insights and trends into flights from Detroit to San Diego to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Detroit to San Diego?

The average price of all round-trip flights from Detroit Metropolitan Wayne County Airport to San Diego clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to San Diego on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Detroit to San Diego. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to San Diego is July, where tickets cost C$ 451 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is C$ 764 and C$ 723 respectively.

Can I save money by flying with a layover from Detroit Metropolitan Wayne County Airport to San Diego?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 397, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to San Diego, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.


Good to know

Low seasonJanuary
High seasonDecember
Cheapest flightC$ 161
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from Detroit to San Diego

When to book flights from Detroit to San Diego

Are your dates flexible? Find out the best times to travel from Detroit to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to San Diego flights

  • Which restaurant can I get affordable food from while waiting for my flight at DTW Airport?

    Travelers who plan to get a meal in the nearest restaurant while waiting for their flight from DTW Airport to San Diego shouldn’t worry. Gordon Biersch is one restaurant that provides quality and affordable services to travelers waiting for their flights at DTW Airport. Located inside the airport, this restaurant also offers soft and hard drinks.

  • Where can I get car rentals from SAN Airport in San Diego?

    Using rental cars is considered one of the most effective ways of connecting travelers from SAN Airport to the San Diego city center. Travelers landing at SAN Airport can rent a car at Hertz Car Rental-San Diego-Lindbergh Airport (SAN) agency. Located along Admiral Boland Way, San Diego, this agency offers travelers quality services at affordable prices.

  • Are there kid-friendly amenities on Detroit to San Diego flights?

    The kid-friendly amenities provided by Delta Airlines make it the most preferred airline for travelers flying from Detroit to San Diego in the company of their kids. The airline has established a kid-friendly amenity at DTW Airport, Delta Sky Zone. Delta Sky Zone is a unique kid-alone lounge where children play video games and enjoy snacks while awaiting their flights.

  • How do I get to San Diego downtown from SAN Airport?

    Travelers landing at SAN Airport can connect to San Diego downtown using City Bus Public transit. The City Bus Public transit is available on Route 992 of the Metropolitan Transit System. The buses pick up travelers at SAN Airport’s terminals 1 and 2 and connect them to downtown San Diego. Apart from buses, you can connect from SAN Airport to downtown San Diego by renting a car at Hertz Car Rental-San Diego-Lindbergh Airport (SAN) agency.

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to San Diego?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to San Diego was C$ 118 for a one-way ticket and C$ 171 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Detroit to San Diego?

    Delta, American Airlines, Alaska Airlines, and Air Canada offer inflight Wi-Fi service on the Detroit to San Diego flight route.

  • Which aircraft models fly most regularly from Detroit to San Diego?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Detroit to San Diego flight route.

  • Which airline alliances offer flights from Detroit to San Diego?

    SkyTeam is the only airline alliance operating flights between Detroit and San Diego.

  • On which days can I fly direct from Detroit to San Diego?

    There are direct flights from Detroit to San Diego on a daily basis.

  • Which is the best airline for flights from Detroit to San Diego, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Detroit to San Diego are Delta and Southwest. With an average price for the route of C$ 675 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of C$ 762 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Detroit to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Detroit is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Detroit with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Detroit Metropolitan Wayne County Airport to San Diego

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 403 or less round-trip.
  • Are you planning to travel from Detroit (DTW) to San Diego (SAN) on the cheapest flight? Consider booking a flight with Frontier Airlines. Frontier Airlines is one of the airlines serving the cheapest flights to travelers from Detroit to San Diego. This airline also offers free in-flight Wi-Fi services. Consider booking a flight on Frontier Airlines from Detroit to San Diego through KAYAK.
  • Persons with reduced mobility shouldn’t get worried when planning to travel from DTW Airport to San Diego. DTW provides special wheelchair services to travelers with reduced mobility. Staffed by Prospect Airport Services, the DTW’s wheelchair services area is located inside the lobby at the #1 and #2 ticket counter positions.
  • Pet lovers planning to travel from Detroit to San Diego shouldn’t get worried at all. DTW Airport has a pet-friendly policy that welcomes travelers and their packed and approved pets for travel. However, the policy advises travelers against letting their pets roam freely inside the airport terminal. Leaving your pet to walk freely inside the airport terminal may subject you to a fine.
  • Apart from having other nearby airports that serve similar flights to San Diego, like YQG Airport, travelers from Detroit prefer DTW as their departure airport to San Diego. The higher customer preference of DTW is because it has the highest score in security check and terminal facilities factors in the U.S.A.
  • If you plan to catch the earliest flight that leaves DTW Airport to San Diego, consider spending your night in a nearby hotel. This will ensure you reach the airport early enough before your departure time. One hotel that guarantees you quick access to DTW Airport is Quality Inn & Suites Detroit Metro Airport. This hotel is located along Middlebelt Rd, Romulus, 3.4 miles from the airport.

Prefer to fly direct from Detroit to San Diego?

Find which airlines fly direct from Detroit Metropolitan Wayne County Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Detroit Metropolitan Wayne County to San Diego

Monday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Tuesday

Air France,Delta,KLM, +1 more

Air France,Delta, +2 more

Wednesday

Air France,Delta,KLM, +1 more

Air France,Delta, +2 more

Thursday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Friday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Saturday

Air France,Delta,KLM

Air France,Delta, +1 more

Sunday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

See more nonstop flights

Direct returns

San Diego to Detroit Metropolitan Wayne County

Monday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Tuesday

Air France,Delta,KLM, +1 more

Air France,Delta, +2 more

Wednesday

Air France,Delta,KLM, +1 more

Air France,Delta, +2 more

Thursday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Friday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

Saturday

Air France,Delta,KLM, +1 more

Air France,Delta, +2 more

Sunday

Air France,Delta,KLM, +2 more

Air France,Delta, +3 more

See more nonstop flights
See more nonstop flights

Top 5 airlines serving from Detroit to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Detroit to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4287 reviews
7.1Food
8.0Comfort
8.6Crew
7.6Entertainment
8.2Boarding
Airline reviews

It was a perfect flight in all aspects! Both legs!

10.0 ExcellentAnonymous, Apr 2025LGB - SMF
Read more Southwest reviews

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Crew was friendly Love the entertainment in the seat head rest.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Kind staff. Snacks are small but that’s the new normal.

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

The trip was very smooth and they provided great customer service

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Boarding was a breeze, however, two of the flights that I boarded with Spirit did not have Wi-Fi available.

Tell them to chose a better, less bumpy route :( my seat had no window all the way at the end 😔

Very good. Nothing more or less than expected. No complaints.

Boarding east and ontime. Seat spacing was tight, and seats don’t recline.

My experience with the spirit as a first time it was OK, but the seats need a little cushion, the problem I had the most impacted me was when checking in the scales were so off and wrong. It will tell that you would have more weight, which was not true. The scale was say that it had Thirty Eight Pounds, when get in the labels when we send the luggage into the band. It says that it was overweight. I really really dislike that because the scales are not accurate. If I use Spirit and I have that issue again. That will be my last time flying with the spirit, even though I like so much to service the planes, and everything else

hahaha we are delayed for one hour plus.. but thx we arrived San Diego safe

Overall flight was good, the attendant at the desk was pretty rude to me and some other customers. It was my second time flying on my own and I was repeatedly told to use the app to find my seat assignment but the app would not work, in the end it took just a few seconds to print a physical copy, but I was given a lot of trouble over it.

The flight attendant spilled ice all down my leg and all over my suede boots and didn’t even apologize or anything. They just gave me a look like “what?!” Incredibly rude and dismissive. I saw them roll their eyes at other guests and even once yell at a lady with a baby.

Worst airline ever! The guy weighing my bag had his foot on the metal plate and when I called him out on it, I got this stupid little smirk. La is a scam and so is Spirit Airlines. All the flight attendants looked like they hated our flight just as much as we did.

My flight was good from my wheelchair assist to the plan & my exit.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

Everything you need to know for your flight from Detroit to San Diego

Information on your arrival and departure airports

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