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Cheap flights from Sacramento to Seattle from $94

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sacramento to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:03 am - 9:02 amSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
1h 59mnonstop
Alaska Airlines Logo
11:32 am - 7:26 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
7h 54m2 stops Eugene Portland
$155Alaska Airlines
Wed, Nov 18 - Wed, Nov 18
Frontier Logo
12:04 pm - 3:12 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
27h 08m1 stop Denver Intl
Frontier Logo
9:13 pm - 5:24 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
20h 11m1 stop Las Vegas Harry Reid Intl
$178Frontier
Thu, Nov 12 - Mon, Nov 16
Frontier Logo
8:36 am - 9:03 amSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
24h 27m1 stop Ontario
Frontier Logo
9:53 pm - 7:41 amSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
9h 48m1 stop Las Vegas Harry Reid Intl
$178Frontier
Mon, Nov 23 - Tue, Nov 24
Multiple Airlines Logo
10:04 am - 12:06 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 02mnonstop
Multiple Airlines Logo
10:18 am - 5:31 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
7h 13m1 stop Ontario
$190Multiple Airlines
Thu, Nov 26 - Mon, Nov 30
Multiple Airlines Logo
10:03 am - 5:10 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
7h 07m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
9:59 pm - 11:58 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
1h 59mnonstop
$190Multiple Airlines
Tue, Dec 22 - Wed, Dec 30
Southwest Logo
8:15 pm - 10:20 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 05mnonstop
Southwest Logo
7:55 pm - 10:00 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
2h 05mnonstop
$191Southwest
Fri, Dec 4 - Sun, Dec 6
Southwest Logo
4:00 pm - 6:00 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 00mnonstop
Southwest Logo
5:15 am - 7:05 amSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
1h 50mnonstop
$191Southwest
Sun, Dec 13 - Tue, Dec 15
Delta Logo
7:43 pm - 10:03 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 20mnonstop
Delta Logo
7:50 pm - 9:57 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
2h 07mnonstop
$199Delta
Mon, Dec 14 - Mon, Dec 21
Delta Logo
7:00 am - 9:20 amSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 20mnonstop
Delta Logo
7:50 pm - 9:57 pmSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
2h 07mnonstop
$199Delta
Wed, Dec 23 - Tue, Dec 29
Alaska Airlines Logo
5:00 pm - 7:02 pmSMF  Sacramento Intl-SEA Seattle/Tacoma Intl
2h 02mnonstop
Alaska Airlines Logo
9:15 am - 11:06 amSEA  Seattle/Tacoma Intl-SMF Sacramento Intl
1h 51mnonstop
$199Alaska Airlines
Wed, Jan 6 - Mon, Jan 11

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Southwest flights from Sacramento to Seattle

Our best Southwest deals on Sacramento to Seattle flight tickets
Southwest
Nov 14
SMF6:10 pmSacramento Intl
2h 05m
SEA8:15 pmSeattle/Tacoma Intl
Nov 15
SEA5:00 amSeattle/Tacoma Intl
1h 45m
SMF6:45 amSacramento Intl
$169
Southwest
Nov 14
SMF7:15 amSacramento Intl
6h 40m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
Nov 15
SEA5:00 amSeattle/Tacoma Intl
1h 45m
SMF6:45 amSacramento Intl
$179
Southwest
Nov 14
SMF8:55 amSacramento Intl
9h 40m
2 stops
SEA6:35 pmSeattle/Tacoma Intl
Nov 15
SEA5:00 amSeattle/Tacoma Intl
1h 45m
SMF6:45 amSacramento Intl
$184

Frontier flights from Sacramento to Seattle

Our best Frontier deals on Sacramento to Seattle flight tickets
Frontier
Nov 10
SMF11:59 amSacramento Intl
27h 13m
1 stop
SEA3:12 pmSeattle/Tacoma Intl
Nov 12
SEA9:13 pmSeattle/Tacoma Intl
21h 36m
1 stop
SMF6:49 pmSacramento Intl
$178
Frontier
Nov 23
SMF8:36 amSacramento Intl
24h 27m
1 stop
SEA9:03 amSeattle/Tacoma Intl
Nov 24
SEA9:53 pmSeattle/Tacoma Intl
9h 48m
1 stop
SMF7:41 amSacramento Intl
$180
Frontier
Dec 22
SMF10:03 amSacramento Intl
7h 07m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
Dec 30
SEA6:25 pmSeattle/Tacoma Intl
14h 40m
1 stop
SMF9:05 amSacramento Intl
$187

momondo Fare Finder

 
Use the filters below to find and compare flights from Sacramento to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Wed 11/18

7:03 am-9:02 am

Nonstop1h 59m

Seattle/Tacoma Intl

Wed 11/18

11:32 am-7:26 pm

2 stops7h 54m

$155

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Thu 11/12

12:04 pm-3:12 pm

1 stop27h 08m

Seattle/Tacoma Intl

Mon 11/16

9:13 pm-5:24 pm

1 stop20h 11m

$178

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Mon 11/23

8:36 am-9:03 am

1 stop24h 27m

Seattle/Tacoma Intl

Tue 11/24

9:53 pm-7:41 am

1 stop9h 48m

$178

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Thu 11/26

10:04 am-12:06 pm

Nonstop2h 02m

Seattle/Tacoma Intl

Mon 11/30

10:18 am-5:31 pm

1 stop7h 13m

$190

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Tue 12/22

10:03 am-5:10 pm

1 stop7h 07m

Seattle/Tacoma Intl

Wed 12/30

9:59 pm-11:58 pm

Nonstop1h 59m

$190

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Fri 12/4

8:15 pm-10:20 pm

Nonstop2h 05m

Seattle/Tacoma Intl

Sun 12/6

7:55 pm-10:00 pm

Nonstop2h 05m

$191
Quickest round-trip

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Sun 12/13

4:00 pm-6:00 pm

Nonstop2h 00m

Seattle/Tacoma Intl

Tue 12/15

5:15 am-7:05 am

Nonstop1h 50m

$191

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Mon 12/14

7:43 pm-10:03 pm

Nonstop2h 20m

Seattle/Tacoma Intl

Mon 12/21

7:50 pm-9:57 pm

Nonstop2h 07m

$199

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Wed 12/23

7:00 am-9:20 am

Nonstop2h 20m

Seattle/Tacoma Intl

Tue 12/29

7:50 pm-9:57 pm

Nonstop2h 07m

$199

SacramentoSeattle

SMF Sacramento Intl - SEA Seattle/Tacoma Intl

SMFSEA

Sacramento Intl

Wed 1/6

5:00 pm-7:02 pm

Nonstop2h 02m

Seattle/Tacoma Intl

Mon 1/11

9:15 am-11:06 am

Nonstop1h 51m

$199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Sacramento to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sacramento and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $174 to $352.
The lowest price recently found on this route was $155.

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Sacramento to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $141. If you don’t want to visit Seattle in February, then you should wait until March to fly from Sacramento, when ticket prices are also cheap, with an average price of $167.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Sacramento is on a Thursday. momondo users have found tickets for Thursday departures for as low as $334. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Sacramento because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $548.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Sacramento in the evening is the least expensive time of day to depart. momondo users have found prices as low as $303 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $478. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Sacramento Intl to Seattle/Tacoma Intl flight route?

Fly from Sacramento Intl to Seattle/Tacoma Intl for the best Sacramento Intl - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $242 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Sacramento for as low as $193 on momondo.

What cabin class options are available on Sacramento to Seattle flights?

There are 4 cabin classes available to choose from on Sacramento to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sacramento to Seattle flight prices changed over time?

As of October 2026, prices for Sacramento to Seattle flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sacramento to Seattle (SMF to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Seattle

Best Price Found

$94

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Sacramento in the past 72 hours is $94. The best round-trip flight deal from Sacramento to Seattle found on momondo in the last 72 hours is $155.
The fastest flight from Sacramento to Seattle takes 2h 00m
Direct flights go from Sacramento to Seattle every day.
There is 1 airport in Seattle. From Sacramento there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Sacramento to Seattle

  • How far is Sacramento Intl to Seattle/Tacoma Intl by plane?

    There are 625.0 mi between Sacramento Intl and Seattle/Tacoma Intl. Typically, this will take 2h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Sacramento Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Sacramento Intl Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Sacramento Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Sacramento Intl Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sacramento to Seattle?

  • What is the most popular airline from Sacramento to Seattle?

Best airlines flying from Sacramento to Seattle

Compare and see reviews for airlines that fly from Sacramento to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $82Free CancellationRating
7.8
8,676 reviews
Search Delta flights
SouthwestPriceFrom $113Free CancellationRating
7.9
4,220 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $114Free CancellationRating
7.9
13,120 reviews
Search Alaska Airlines flights
FrontierPriceFrom $150Free CancellationRating
5.5
2,520 reviews
Search Frontier flights

  • Southwest Flights From Sacramento to Seattle

    Across 21 Southwest flights from Sacramento to Seattle this week, the average price was $262, with the best Southwest deals starting from $113 round-trip. 4,219 users have rated Southwest on momondo, with an average score of 7.9/10.

  • Alaska Airlines Flights From Sacramento to Seattle

    The best Alaska Airlines deal for Sacramento to Seattle flight tickets found on momondo in the last 72 hours was $114, round-trip. It should be noted that an average Alaska Airlines flight deal for this route in this time was higher, at $278 round-trip. Alaska Airlines operates 9 flights out of Sacramento into Seattle in an average week, so prices vary by time and availability. 13,118 Alaska Airlines reviews by users on momondo have scored the airline at 7.9/10.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Redmond
Olympia
Federal Way
Kent
Lakewood
Lynnwood
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Sacramento.

Can I find flights from Sacramento to Seattle with flexible booking policies on momondo?

Flights from Sacramento to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sacramento to Seattle?

Once you have performed a search for Sacramento to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sacramento to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sacramento to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle trip

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