SEA - SMF

C$ 81 Find Cheap Flights from Seattle to Sacramento

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Sacramento departing on 15/4. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Sacramento, 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 Seattle to Sacramento, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 160
Overall average: C$ 297
Southwest
Sun 19/4Thu 30/4
SEA - SMF • Direct
Cheapest one-way flights
C$ 81
Typical prices: C$ 131-C$ 326
Southwest
Wed 15/4
SEA - SMF • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta's free Wi-Fi benefits SkyMiles members onboard.
Alaska Airlines' Premium Class offers extra legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from C$ 160 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Alaska Airlines, Delta, and Southwest. Average duration is 1h 57m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 67% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
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+1
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sacramento!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to Sacramento (SEA-SMF)

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

Sun, 19 Apr - Thu, 30 Apr
Southwest Logo
5:00 a.m. - 6:50 a.m.
SEA
-
SMF
1h 50mdirect
Southwest Logo
5:20 a.m. - 7:20 a.m.
SMF
-
SEA
2h 00mdirect
C$ 160Southwest
Sun, 19 Apr - Thu, 30 Apr
Southwest Logo
5:00 a.m. - 6:50 a.m.
SEA
-
SMF
1h 50mdirect
Southwest Logo
6:30 p.m. - 12:55 a.m.
SMF
-
SEA
6h 25m
1 stop
C$ 174Southwest
Wed, 20 May - Tue, 26 May
Alaska Airlines Logo
9:54 a.m. - 11:50 a.m.
SEA
-
SMF
1h 56mdirect
Alaska Airlines Logo
8:20 p.m. - 10:29 p.m.
SMF
-
SEA
2h 09mdirect
C$ 181Alaska Airlines
Thu, 23 Apr - Mon, 27 Apr
Alaska Airlines Logo
9:59 p.m. - 11:56 p.m.
SEA
-
SMF
1h 57mdirect
Alaska Airlines Logo
6:00 a.m. - 8:08 a.m.
SMF
-
SEA
2h 08mdirect
C$ 186Alaska Airlines
Sat, 11 Apr - Tue, 21 Apr
Alaska Airlines Logo
9:59 p.m. - 11:56 p.m.
SEA
-
SMF
1h 57mdirect
Alaska Airlines Logo
8:00 a.m. - 10:08 a.m.
SMF
-
SEA
2h 08mdirect
C$ 188Alaska Airlines
Mon, 20 Apr - Tue, 21 Apr
Southwest Logo
5:00 a.m. - 6:50 a.m.
SEA
-
SMF
1h 50mdirect
Southwest Logo
10:40 a.m. - 9:00 p.m.
SMF
-
SEA
10h 20m
2 stops
C$ 189Southwest
Sat, 11 Apr - Tue, 14 Apr
Hawaiian Airlines Logo
9:59 p.m. - 11:56 p.m.
SEA
-
SMF
1h 57mdirect
Hawaiian Airlines Logo
8:00 a.m. - 10:08 a.m.
SMF
-
SEA
2h 08mdirect
C$ 192Hawaiian Airlines
Tue, 14 Apr - Tue, 21 Apr
Alaska Airlines Logo
7:54 p.m. - 9:46 p.m.
SEA
-
SMF
1h 52mdirect
Alaska Airlines Logo
6:00 a.m. - 8:07 a.m.
SMF
-
SEA
2h 07mdirect
C$ 194Alaska Airlines
Fri, 8 May - Mon, 11 May
Delta Logo
7:45 p.m. - 9:47 p.m.
SEA
-
SMF
2h 02mdirect
Delta Logo
6:30 p.m. - 11:55 p.m.
SMF
-
SEA
5h 25m
1 stop
C$ 201Delta
Mon, 20 Apr - Tue, 21 Apr
Southwest Logo
6:15 p.m. - 12:10 a.m.
SEA
-
SMF
5h 55m
1 stop
Southwest Logo
10:40 a.m. - 9:00 p.m.
SMF
-
SEA
10h 20m
2 stops
C$ 203Southwest
Booking Insights

KAYAK's insights & trends for Seattle to Sacramento flights

Get data-powered insights and trends into flights from Seattle to Sacramento 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 Seattle to Sacramento?

The average price of all round-trip flights from Seattle to Sacramento clicked on KAYAK for each day over the last 12 months.

When flying from Seattle to Sacramento, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Seattle to Sacramento?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Sacramento, 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 Seattle to Sacramento is March, where tickets cost C$ 270 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 379 and C$ 338 respectively.

Can I save money by flying with a layover from Seattle to Sacramento?

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$ 254, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Seattle to Sacramento?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Sacramento, 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 Seattle to Sacramento, you should book around 4 weeks before departure, which saves you about 67% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Seattle to Sacramento

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

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.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

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.

Good to know

Low seasonJanuary
Cheapest flightC$ 81
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Seattle to Sacramento

When to book flights from Seattle to Sacramento

Are your dates flexible? Find out the best times to travel from Seattle to Sacramento 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 flights from Seattle to Sacramento

  • What is the cheapest flight from Seattle to Sacramento?

    In the last 3 days, the lowest price for a flight from Seattle to Sacramento was C$ 81 for a one-way ticket and C$ 160 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Sacramento?

    Alaska Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the Seattle to Sacramento flight route.

  • Which aircraft models fly most regularly from Seattle to Sacramento?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Seattle to Sacramento flight route.

  • Which airline alliances offer flights from Seattle to Sacramento?

    oneworld, and SkyTeam are the airline alliances operating flights between Seattle and Sacramento, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Seattle to Sacramento?

    There are direct flights from Seattle to Sacramento on a daily basis.

  • Which is the best airline for flights from Seattle to Sacramento, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Seattle to Sacramento are Southwest and Delta. With an average price for the route of C$ 262 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$ 283 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Seattle to Sacramento?

    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 Seattle to Sacramento.

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

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

  • What is the Hacker Fare option on flights from Seattle to Sacramento?

    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 Sacramento with an airline and back to Seattle with another airline.

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

    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 Sacramento from Seattle 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 Seattle to Sacramento

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 185 or less round-trip.

Prefer to fly direct from Seattle to Sacramento?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Sacramento Intl.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Sacramento Intl Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Sacramento Intl

Monday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Tuesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Wednesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Friday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Saturday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Sunday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

See more nonstop flights

Direct returns

Sacramento Intl to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Tuesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Wednesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Friday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Saturday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Sunday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

See more nonstop flights

Reviews of the top 3 airlines flying from Seattle to Sacramento

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Sacramento. 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 Seattle to Sacramento? 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 4319 reviews
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
7.5Entertainment
Airline reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

8.0 ExcellentTobin, Mar 2026
SJC - BUR
Read more Southwest reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The charges were ridiculous for an hour flight and the turbulence was very scary.

3 hour delay. Had to change plans and was still delayed.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Departing flight for our weekend trip was cancelled due to weather which meant our return flight was useless. The whole thing was difficult to get support through but Alaska did recover and was able to reimburse us for the flights yesterday. For some reason, Kayak was not kept in the loop, adding to the confusion.

i canceled my return flight package with Alaska Airlines. Customer Service was excellent and assisted me to cancelled both of our reservations and returned the payment in full. that is excellent service and understanding and empathy of the customers' needs. i like Alaska Airlines and recommend AS to everyone.

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

I paid for the WiFi and it didn’t work during the whole flight

Great experience, staff and crew were very professional, friendly and helpful!

The ticket I purchased through Kayak did not show up in my Alaska Airlines app, and neither of the codes given to me worked for online check in. I've never had to show up to the airport at 6am wondering if I've been scammed. Cheap flight fare or whatever does not play well with airlines and I will be wary of using Kayak in the future.

The plane was delayed which was annoying. No seat back screens is a bummer. Staff if great

I wish you would have just canceled the Saturday flight from sea to rdd on Dec 13. the diversion cost me more time and money than if I had just rebooked to Sacramento. It was a huge headache and cost.

1. Denial of Basic Needs (SEA): Upon arrival in Seattle, the wheelchair attendant refused my urgent request to use the restroom, insisting on scanning documents first. She eventually took me to a restroom but then abandoned me and my autistic son at an unstaffed, deserted gate for over four hours. When I called the accommodation line for help, I was told to "get someone's attention," which was impossible. My son, traumatized by the prospect of me yelling for help, was forced to wander the terminal to find assistance. 2. Revocation of Accommodations & Threats: At the gate, an agent stated I had no accommodations on file, despite my previous leg having them. When I showed the app (where my bulkhead seat was erased and replaced with Row 14), he denied the evidence. When I attempted to advocate for my immobilized leg, he threatened to "yank me from the flight" if I said one more word. He coerced me into agreeing that I was "asking for accommodations for the first time" before he would allow assistance, effectively forcing me to falsify the situation under duress. I complied only out of fear of being stranded in a strange city. 3. On-Board Negligence and Injury: Because my bulkhead seat was revoked, I was forced into Row 14. With my leg immobilized and unable to bend, it extended into the aisle. During boarding and the flight: 16 different passengers tripped over my injured leg. 6 rolled luggage bags were pulled over my injured leg. The Flight Attendant (FA) was one of the people who tripped and drove luggage over me. I reported the issue to the FA after 10 trips and 3 luggage impacts. He ignored me. He only addressed me later to ask me to move my immobilized leg for beverage service. I informed him again: "16 people have tripped, 6 luggage runovers, I cannot bend it." He provided no medical aid and no incident report. 4. Resolution and Trauma: Eventually, a different employee noticed my distress and my original paper boarding pass showing the correct bulkhead assignment. He asked me to move up. I broke down in tears, terrified that moving would cause the gate agent to remove me from the plane as threatened. We were eventually moved to the bulkhead, but the damage was done. My autistic son was traumatized by watching his mother be trampled and threatened. 5. Post-Flight: I called to report these injuries, but was disconnected after a 45-minute hold. I require a formal record of this injury and these violations.

We flew economy, it was what I expected. The seats are too upright for me

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

First flight out and was 85 minutes delayed. Notification came out way too late

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

It was delayed but other than that it was great.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

Everything you need to know for your flight from Seattle to Sacramento

Information on your arrival and departure airports