Cheap flights from Syracuse to Seattle from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to Seattle departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Syracuse to Seattle (SYR-SEA)

Cheap round-trip flights

JetBlue Logo
6:00 am - 11:59 amSYR-SEA
8h 59m1 stop
JetBlue Logo
11:56 pm - 11:47 amSEA-SYR
8h 51m1 stop
$295JetBlue
Find Deal
Sat, Oct 18 - Sat, Oct 25
Delta Logo
6:00 am - 10:36 amSYR-SEA
7h 36m1 stop
Delta Logo
11:40 am - 12:20 amSEA-SYR
9h 40m1 stop
$309Delta
Find Deal
Thu, Oct 2 - Wed, Oct 8
United Airlines Logo
10:31 am - 6:00 pmSYR-SEA
10h 29m2 stops
United Airlines Logo
11:59 pm - 10:22 amSEA-SYR
7h 23m1 stop
$314United Airlines
Find Deal
Tue, Oct 28 - Sun, Nov 2
United Airlines Logo
6:15 am - 1:54 pmSYR-SEA
10h 39m2 stops
United Airlines Logo
7:13 pm - 9:50 amSEA-SYR
11h 37m2 stops
$319United Airlines
Find Deal
Tue, Oct 28 - Sun, Nov 2
Delta Logo
6:20 am - 8:20 pmSYR-SEA
17h 00m2 stops
Delta Logo
11:46 am - 10:51 pmSEA-SYR
8h 05m1 stop
$326Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
United Airlines Logo
6:15 am - 11:30 amSYR-SEA
8h 15m1 stop
United Airlines Logo
8:00 am - 11:13 pmSEA-SYR
12h 13m2 stops
$329United Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
11:03 am - 6:49 pmSYR-SEA
10h 46m2 stops
United Airlines Logo
11:59 pm - 10:22 amSEA-SYR
7h 23m1 stop
$330United Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27
American Airlines Logo
4:00 pm - 10:16 pmSYR-SEA
9h 16m1 stop
American Airlines Logo
12:34 am - 10:57 amSEA-SYR
7h 23m1 stop
$333American Airlines
Find Deal
Sat, Oct 25 - Sat, Oct 25
American Airlines Logo
1:43 pm - 7:59 pmSYR-SEA
9h 16m1 stop
American Airlines Logo
11:05 pm - 12:28 pmSEA-SYR
10h 23m1 stop
$369American Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Alaska Airlines Logo
12:34 pm - 8:03 pmSYR-SEA
10h 29m1 stop
Alaska Airlines Logo
12:20 am - 11:09 amSEA-SYR
7h 49m1 stop
$409Alaska Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10

United Airlines flights from Syracuse to Seattle

Our best United Airlines deals on Syracuse to Seattle flight tickets
United Airlines
Oct 28
SYR10:31 amSyracuse Hancock Intl
10h 29m
2 stops
SEA6:00 pmSeattle/Tacoma Intl
Nov 2
SEA11:59 pmSeattle/Tacoma Intl
7h 23m
1 stop
SYR10:22 amSyracuse Hancock Intl
United Airlines
Oct 28
SYR6:15 amSyracuse Hancock Intl
10h 39m
2 stops
SEA1:54 pmSeattle/Tacoma Intl
Nov 2
SEA7:13 pmSeattle/Tacoma Intl
11h 37m
2 stops
SYR9:50 amSyracuse Hancock Intl
United Airlines
Nov 8
SYR6:15 amSyracuse Hancock Intl
8h 15m
1 stop
SEA11:30 amSeattle/Tacoma Intl
Nov 11
SEA8:00 amSeattle/Tacoma Intl
12h 13m
2 stops
SYR11:13 pmSyracuse Hancock Intl

American Airlines flights from Syracuse to Seattle

Our best American Airlines deals on Syracuse to Seattle flight tickets
American Airlines
Oct 25
SYR4:00 pmSyracuse Hancock Intl
9h 16m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
Oct 25
SEA12:34 amSeattle/Tacoma Intl
7h 23m
1 stop
SYR10:57 amSyracuse Hancock Intl
American Airlines
Sep 12
SYR1:43 pmSyracuse Hancock Intl
9h 16m
1 stop
SEA7:59 pmSeattle/Tacoma Intl
Sep 15
SEA11:05 pmSeattle/Tacoma Intl
10h 23m
1 stop
SYR12:28 pmSyracuse Hancock Intl
American Airlines
Oct 2
SYR6:00 amSyracuse Hancock Intl
9h 14m
1 stop
SEA12:14 pmSeattle/Tacoma Intl
Oct 7
SEA12:34 amSeattle/Tacoma Intl
7h 23m
1 stop
SYR10:57 amSyracuse Hancock Intl

momondo Fare Finder

 
Customize your flight search to find flights from Syracuse to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Syracuse to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sat 10/18

6:00 am-11:59 am

1 stop8h 59m

Seattle/Tacoma Intl

Sat 10/25

11:56 pm-11:47 am

1 stop8h 51m

$295

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Thu 10/2

6:00 am-10:36 am

1 stop7h 36m

Seattle/Tacoma Intl

Wed 10/8

11:40 am-12:20 am

1 stop9h 40m

$309

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Tue 10/28

10:31 am-6:00 pm

2 stops10h 29m

Seattle/Tacoma Intl

Sun 11/2

11:59 pm-10:22 am

1 stop7h 23m

$314

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Tue 10/28

6:15 am-1:54 pm

2 stops10h 39m

Seattle/Tacoma Intl

Sun 11/2

7:13 pm-9:50 am

2 stops11h 37m

$319

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Wed 9/10

6:20 am-8:20 pm

2 stops17h 00m

Seattle/Tacoma Intl

Wed 9/17

11:46 am-10:51 pm

1 stop8h 05m

$326

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sat 11/8

6:15 am-11:30 am

1 stop8h 15m

Seattle/Tacoma Intl

Tue 11/11

8:00 am-11:13 pm

2 stops12h 13m

$329

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Wed 10/22

11:03 am-6:49 pm

2 stops10h 46m

Seattle/Tacoma Intl

Mon 10/27

11:59 pm-10:22 am

1 stop7h 23m

$330

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sat 10/25

4:00 pm-10:16 pm

1 stop9h 16m

Seattle/Tacoma Intl

Sat 10/25

12:34 am-10:57 am

1 stop7h 23m

$333

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Fri 9/12

1:43 pm-7:59 pm

1 stop9h 16m

Seattle/Tacoma Intl

Mon 9/15

11:05 pm-12:28 pm

1 stop10h 23m

$369

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sat 11/8

12:34 pm-8:03 pm

1 stop10h 29m

Seattle/Tacoma Intl

Mon 11/10

12:20 am-11:09 am

1 stop7h 49m

$409

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 Syracuse 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 cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from Syracuse to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $418. If you don’t want to visit Seattle in October, then you should wait until September to fly from Syracuse, when ticket prices are also cheap, with an average price of $446.

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

On average, the least expensive day to fly to Seattle from Syracuse is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $485. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Syracuse because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $617.

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

Flying to Seattle from Syracuse in the evening is the least expensive time of day to depart. momondo users have found prices as low as $386 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $678. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Syracuse when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $524 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Syracuse for as low as $386 on momondo.

Can stopping save me money on Syracuse to Seattle flights?

You could potentially save up to 1% on your flight if you consider stops on a Syracuse to Seattle flight.

How have Syracuse to Seattle flight prices changed over time?

As of August 2025, prices for Syracuse to Seattle flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Syracuse to Seattle

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

Cheap Syracuse to Seattle (SYR to SEA) flight deals and tips

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

Direct flights

None
There are no direct flights from Syracuse to Seattle. There are no popular flight routes from Syracuse to Seattle.
  • How far is Syracuse Hancock Intl to Seattle/Tacoma Intl by plane?

    The distance between Syracuse Hancock Intl and Seattle/Tacoma Intl is about 2230.5 mi. Flights usually cover this in 7h 23m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Syracuse Hancock Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

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

  • How old do you have to be to fly from Syracuse Hancock 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 Syracuse Hancock Intl Airport to Seattle/Tacoma Intl Airport.

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

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Syracuse to Seattle

Compare and see reviews for airlines that fly from Syracuse to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $212Free CancellationRating
6.9
331 reviews
Search Sun Country Air flights
DeltaPriceFrom $256Free CancellationRating
7.9
7,977 reviews
Search Delta flights
JetBluePriceFrom $271Free CancellationRating
7.2
2,920 reviews
Search JetBlue flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $337Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $404Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Seattle?

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

Why use momondo?

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

Finding the right flight to Seattle from Syracuse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Seattle from Syracuse with this policy.

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

momondo provides multiple filters to help you find the best flight to Seattle from Syracuse. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Seattle from Syracuse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Tue 9/2
Tue 9/9

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