SEA - SMF

C$ 101 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 20/5. 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$ 194
Typical prices: C$ 507-C$ 241
Alaska Airlines
Tue 19/5Tue 19/5
SEA - SMF • Direct
Cheapest one-way flights
C$ 101
Typical prices: C$ 140-C$ 379
Delta
Wed 20/5
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$ 194 (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 59m
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 63% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% 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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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 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

Tue, 19 May - Tue, 19 May
Alaska Airlines Logo
4:20 p.m. - 6:14 p.m.
SEA
-
SMF
1h 54mdirect
Alaska Airlines Logo
8:20 p.m. - 10:29 p.m.
SMF
-
SEA
2h 09mdirect
C$ 194Alaska Airlines
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$ 200Alaska Airlines
Wed, 27 May - Wed, 3 Jun
Southwest Logo
12:10 p.m. - 6:10 p.m.
SEA
-
SMF
6h 00m
1 stop
Southwest Logo
5:45 a.m. - 7:45 a.m.
SMF
-
SEA
2h 00mdirect
C$ 214Southwest
Tue, 26 May - Thu, 28 May
Alaska Airlines Logo
7:52 p.m. - 9:45 p.m.
SEA
-
SMF
1h 53mdirect
Alaska Airlines Logo
8:20 p.m. - 10:29 p.m.
SMF
-
SEA
2h 09mdirect
C$ 221Alaska Airlines
Wed, 20 May - Wed, 27 May
United Airlines Logo
5:00 a.m. - 9:47 a.m.
SEA
-
SMF
4h 47m
1 stop
United Airlines Logo
11:46 a.m. - 6:47 p.m.
SMF
-
SEA
7h 01m
1 stop
C$ 228United Airlines
Wed, 20 May - Wed, 27 May
Southwest Logo
2:20 p.m. - 8:05 p.m.
SEA
-
SMF
5h 45m
1 stop
Southwest Logo
5:45 a.m. - 7:45 a.m.
SMF
-
SEA
2h 00mdirect
C$ 234Southwest
Thu, 28 May - Mon, 1 Jun
Southwest Logo
9:00 p.m. - 10:50 p.m.
SEA
-
SMF
1h 50mdirect
Southwest Logo
5:20 a.m. - 7:20 a.m.
SMF
-
SEA
2h 00mdirect
C$ 241Southwest
Tue, 19 May - Thu, 21 May
Southwest Logo
7:10 p.m. - 9:00 p.m.
SEA
-
SMF
1h 50mdirect
Southwest Logo
5:20 a.m. - 7:20 a.m.
SMF
-
SEA
2h 00mdirect
C$ 248Southwest
Wed, 3 Jun - Sat, 6 Jun
Southwest Logo
12:10 p.m. - 7:30 p.m.
SEA
-
SMF
7h 20m
1 stop
Southwest Logo
1:40 p.m. - 9:50 p.m.
SMF
-
SEA
8h 10m
2 stops
C$ 255Southwest
Wed, 20 May - Tue, 26 May
Alaska Airlines Logo
7:30 a.m. - 9:24 a.m.
SEA
-
SMF
1h 54mdirect
Alaska Airlines Logo
8:20 p.m. - 10:29 p.m.
SMF
-
SEA
2h 09mdirect
C$ 258Alaska Airlines
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.

How much is a round-trip flight from Seattle to Sacramento?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Sacramento departing in May.

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 Monday and avoid Saturdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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$ 228 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is C$ 446 and C$ 378 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$ 302, 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 63% 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$ 101
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (1% more expensive 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$ 101 for a one-way ticket and C$ 194 for a round-trip.

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

    Alaska Airlines, Delta, American Airlines, and JetBlue 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$ 309 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$ 228 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$ 221 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 4314 reviews
7.0Food
8.0Comfort
7.5Entertainment
8.6Crew
8.1Boarding
Airline reviews

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

8.0 ExcellentCheryl, Apr 2026
DEN - SBA
Read more Southwest reviews

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

Great flight from Seattle to Phoenix and to Chicago-Midway from Phoenix

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Boarding was easy. The seats are small and fairly uncomfortable

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.

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

Alaska Airlines staff go out of their way to accommodate my fragile musical instrument, every time. They are unlike any other airline. I've experienced this can-do attitude on several flights with different staff, so this must be the culture of their company. I appreciate Alaska!

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

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.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

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

Information on your arrival and departure airports