DTW - BWI

Find cheap flights from Detroit to Baltimore

1 adult
1 adult, Economy

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

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

Cheap Flights from Detroit to Baltimore (DTW-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Baltimore 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 Baltimore

KLM Logo
DTW-BWI
1h 30mdirect
KLM Logo
BWI-DTW
1h 36mdirect
Frontier Logo
DTW-BWI
1h 34mdirect
Frontier Logo
BWI-DTW
1h 44mdirect
Frontier
Find Deal
Air France Logo
DTW-BWI
1h 30mdirect
Air France Logo
BWI-DTW
1h 36mdirect
Air France
Find Deal
Southwest Logo
DTW-BWI
1h 40mdirect
Southwest Logo
BWI-DTW
1h 40mdirect
Southwest
Find Deal
Delta Logo
DTW-BWI
1h 33mdirect
Delta Logo
BWI-DTW
1h 35mdirect
Korean Air Logo
DTW-BWI
1h 34mdirect
Korean Air Logo
BWI-DTW
1h 45mdirect
Korean Air
Find Deal
Aeromexico Logo
DTW-BWI
1h 35mdirect
Aeromexico Logo
BWI-DTW
1h 46mdirect
Aeromexico
Find Deal
WestJet Logo
DTW-BWI
1h 37mdirect
WestJet Logo
BWI-DTW
1h 35mdirect
WestJet
Find Deal
Spirit Airlines Logo
DTW-BWI
1h 29mdirect
Spirit Airlines Logo
BWI-DTW
1h 37mdirect
Spirit Airlines
Find Deal
Virgin Atlantic Logo
DTW-BWI
1h 35mdirect
Virgin Atlantic Logo
BWI-DTW
1h 36mdirect
Virgin Atlantic
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Delta offers free Wi-Fi for SkyMiles members onboard.
Frontier's app avoids check-in fees at the airport.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 35% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
KLM
Wed 17/9
DTW - BWI • Direct
Cheapest one-way flights
KLM
Wed 17/9
DTW - BWI • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Expert advice

Expert advice for your flight from Detroit to Baltimore

 
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.
Airlines
Frontier

Frontier's Premium Bundle offers priority boarding and extra legroom for just CA$27 more.


Avoid airport check-in fees by using Frontier's app or kiosk for free check-in.

Read more about Frontierby Stefanie Waldek
Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights, enhancing onboard connectivity.


Delta's Sky Priority check-in speeds up the process for elite status or premium cabin passengers.

Read more about Deltaby Stefanie Waldek
Airports
DTW

For early departures, consider airport hotels offering parking deals and overnight stays to simplify morning travel.

Read more about DTWby Ramsey Qubein
BWI

Take the light rail from BWI to downtown Baltimore for a cost-effective travel option.

Read more about BWIby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on BWI

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

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
Booking Insights

KAYAK's insights & trends for Detroit to Baltimore flights

Get data-powered insights and trends into flights from Detroit to Baltimore 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 Baltimore?

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

If you are looking for a flight deal from Detroit to Baltimore, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Baltimore, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

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 Baltimore, 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 Baltimore is August, where tickets cost C$ 160 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is C$ 351 and C$ 297 respectively.

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

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 Baltimore, 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 Baltimore, you should book around 3 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly (6% more expensive on average)

When to book flights from Detroit to Baltimore

Are your dates flexible? Find out the best times to travel from Detroit to Baltimore 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 Baltimore flights

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

    Delta, American Airlines, JetBlue, and Aeromexico offer inflight Wi-Fi service on the Detroit to Baltimore flight route.

  • Which aircraft models fly most regularly from Detroit to Baltimore?

    The Boeing 717-200 is the aircraft model that flies most regularly on the Detroit to Baltimore flight route.

  • Which airline alliances offer flights from Detroit to Baltimore?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Detroit to Baltimore are Southwest and Delta. With an average price for the route of C$ 402 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 281 and an overall rating of 7.9.

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

    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 Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore 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 Baltimore?

    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 Baltimore 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 Baltimore?

    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 Baltimore 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 Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 140 or less one-way and C$ 180 or less round-trip.

Prefer to fly direct from Detroit to Baltimore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Detroit Metropolitan Wayne County to Baltimore/Washington.
Find which airlines fly direct from Detroit Metropolitan Wayne County Airport to Baltimore/Washington Airport, which days they fly and book direct flights.

Direct departures

Detroit Metropolitan Wayne County to Baltimore/Washington

Monday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Tuesday

Delta,Southwest,Spirit Airlines

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,Spirit Airlines, +1 more

Delta,Southwest, +2 more

Thursday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Friday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Saturday

Delta,Southwest,Spirit Airlines

Delta,Southwest, +1 more

Sunday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

See more nonstop flights

Direct returns

Baltimore/Washington to Detroit Metropolitan Wayne County

Monday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Tuesday

Delta,Southwest,Spirit Airlines

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,Spirit Airlines, +1 more

Delta,Southwest, +2 more

Thursday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Friday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

Saturday

Delta,Southwest,Spirit Airlines

Delta,Southwest, +1 more

Sunday

Delta,Frontier,Southwest, +1 more

Delta,Frontier, +2 more

See more nonstop flights

Reviews of the top 4 airlines flying from Detroit to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Baltimore. 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 Baltimore? 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 4242 reviews
7.5Entertainment
8.6Crew
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

10.0 ExcellentG, Sep 2025LAS - ATL
Read more Southwest reviews

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

We liked the woman who worked our gate and waited with us for our plane. We changed gates 3 times. Our flight was supposed to leave at 11:28am. We actually left after 5pm. It was not a good situation. This delay cost us a lot of money.

I didn't order food. I requested a Tomato juice and was given a boody mary mix. The serve needs to warn the customer what their given. It wasn't a huge deal, but I wasted $4.50.

Had a issue with catching flight due to airline, was unable to board flight

Everything was fine, but there was no food or entertainment, so I didn’t know how to rate that.

Better than my las vagas experience, but still dissapointed with the airline support service.

I've flown Spirit many times. However, they seem to be getting worse. I don't understand how the contracts with the gates at the airport works, but Spirit never seems to have a gate ready when we land. This happened again on this flight. And once again, baggage took forever to arrive at the baggage claim belt. This time it was about 45 minutes to an hour, late at night, when the airport was not crowded. On a previous trip, they lost the luggage cart and we were all waiting for about 3 hours for our luggage. Plus, I did get a deal through Kayak on a flight that was shown sold out on Spirit's site. However, by the time I added all the luggage, and didn't even pick seats, I could have taken any direct flight I wanted through Delta. I'm about done with Spirit.

I made it safely. The flight was delayed, though. Not upset or expect anything.

Great experience overall. Early boarding, no delays. Drinks and snacks are not included in price and very expensive. Seats are not very comfortable. Not as much space or padding as other airlines. Good for a quick cheap flight.

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

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

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

The experience was good. No frills but I got there safe and sound and on time.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Everything you need to know for your flight from Detroit to Baltimore

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