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Cheap flights from Syracuse to Seattle from $255

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Syracuse to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:25 pm - 10:59 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
9h 34m1 stop Denver Intl
United Airlines Logo
12:45 pm - 10:53 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
7h 08m1 stop Denver Intl
$394United Airlines
Fri, Oct 23 - Fri, Oct 30
United Airlines Logo
4:25 pm - 10:59 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
9h 34m1 stop Denver Intl
United Airlines Logo
10:56 pm - 10:45 amSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
8h 49m1 stop Chicago O'Hare Intl
$394United Airlines
Fri, Oct 23 - Mon, Oct 26
American Airlines Logo
12:41 pm - 8:15 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
10h 34m1 stop Chicago O'Hare Intl
American Airlines Logo
11:59 pm - 12:29 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
9h 30m1 stop Chicago O'Hare Intl
$398American Airlines
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 10:59 amSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
7h 59m1 stop Detroit Metropolitan Wayne County
Delta Logo
10:55 pm - 11:11 amSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
9h 16m1 stop New York John F Kennedy Intl
$398Delta
Thu, Nov 19 - Thu, Dec 3
Delta Logo
1:40 pm - 6:37 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
7h 57m1 stop Detroit Metropolitan Wayne County
Delta Logo
1:36 pm - 10:58 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
6h 22m1 stop Detroit Metropolitan Wayne County
$398Delta
Wed, Nov 18 - Sun, Dec 6
American Airlines Logo
6:00 am - 2:20 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
11h 20m1 stop Chicago O'Hare Intl
American Airlines Logo
12:34 pm - 10:41 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
7h 07m1 stop Philadelphia
$399American Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
9:24 am - 12:37 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
30h 13m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:58 pm - 6:49 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
22h 51m2 stops Denver Intl Tampa
$576Multiple Airlines
Fri, Nov 20 - Wed, Dec 2
Multiple Airlines Logo
9:24 am - 5:18 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
10h 54m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:33 pm - 8:41 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
23h 08m1 stop Las Vegas Harry Reid Intl
$589Multiple Airlines
Mon, Mar 1 - Thu, Mar 4
Alaska Airlines Logo
6:00 am - 4:01 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
13h 01m2 stops Washington, D.C. Reagan-National Los Angeles
Alaska Airlines Logo
7:58 pm - 11:29 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
24h 31m2 stops Portland Philadelphia
$892Alaska Airlines
Wed, Oct 7 - Mon, Oct 12
Alaska Airlines Logo
6:00 am - 6:48 pmSYR  Syracuse Hancock Intl-SEA Seattle/Tacoma Intl
15h 48m2 stops Washington, D.C. Reagan-National Los Angeles
Alaska Airlines Logo
5:58 pm - 11:29 pmSEA  Seattle/Tacoma Intl-SYR Syracuse Hancock Intl
26h 31m2 stops Portland Philadelphia
$892Alaska Airlines
Wed, Oct 7 - Mon, Oct 12

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United Airlines flights from Syracuse to Seattle

Our best United Airlines deals on Syracuse to Seattle flight tickets
United Airlines
Oct 23
SYR4:25 pmSyracuse Hancock Intl
9h 34m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
Oct 26
SEA10:56 pmSeattle/Tacoma Intl
8h 49m
1 stop
SYR10:45 amSyracuse Hancock Intl
$394
United Airlines
Oct 16
SYR6:07 amSyracuse Hancock Intl
8h 20m
1 stop
SEA11:27 amSeattle/Tacoma Intl
Oct 28
SEA9:05 amSeattle/Tacoma Intl
11h 38m
2 stops
SYR11:43 pmSyracuse Hancock Intl
$404
United Airlines
Oct 23
SYR4:25 pmSyracuse Hancock Intl
9h 34m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
Oct 30
SEA10:50 amSeattle/Tacoma Intl
9h 53m
2 stops
SYR11:43 pmSyracuse Hancock Intl
$424

Delta flights from Syracuse to Seattle

Our best Delta deals on Syracuse to Seattle flight tickets
Delta
Nov 18
SYR1:40 pmSyracuse Hancock Intl
7h 57m
1 stop
SEA6:37 pmSeattle/Tacoma Intl
Dec 6
SEA1:36 pmSeattle/Tacoma Intl
6h 22m
1 stop
SYR10:58 pmSyracuse Hancock Intl
$398
Delta
Oct 15
SYR5:20 pmSyracuse Hancock Intl
7h 45m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
Oct 30
SEA11:59 pmSeattle/Tacoma Intl
10h 21m
1 stop
SYR1:20 pmSyracuse Hancock Intl
$399
Delta
Oct 17
SYR6:22 amSyracuse Hancock Intl
7h 38m
1 stop
SEA11:00 amSeattle/Tacoma Intl
Oct 26
SEA10:59 pmSeattle/Tacoma Intl
8h 52m
1 stop
SYR10:51 amSyracuse Hancock Intl
$429

momondo Fare Finder

 
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

Cheapest round-trip

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Fri 10/23

4:25 pm-10:59 pm

1 stop9h 34m

Seattle/Tacoma Intl

Fri 10/30

12:45 pm-10:53 pm

1 stop7h 08m

$394

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Fri 10/23

4:25 pm-10:59 pm

1 stop9h 34m

Seattle/Tacoma Intl

Mon 10/26

10:56 pm-10:45 am

1 stop8h 49m

$394

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Tue 10/20

12:41 pm-8:15 pm

1 stop10h 34m

Seattle/Tacoma Intl

Tue 10/27

11:59 pm-12:29 pm

1 stop9h 30m

$398

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Thu 11/19

6:00 am-10:59 am

1 stop7h 59m

Seattle/Tacoma Intl

Thu 12/3

10:55 pm-11:11 am

1 stop9h 16m

$398
Quickest round-trip

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Wed 11/18

1:40 pm-6:37 pm

1 stop7h 57m

Seattle/Tacoma Intl

Sun 12/6

1:36 pm-10:58 pm

1 stop6h 22m

$398

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Thu 12/3

6:00 am-2:20 pm

1 stop11h 20m

Seattle/Tacoma Intl

Mon 12/7

12:34 pm-10:41 pm

1 stop7h 07m

$399

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Fri 11/20

9:24 am-12:37 pm

1 stop30h 13m

Seattle/Tacoma Intl

Wed 12/2

4:58 pm-6:49 pm

2 stops22h 51m

$576

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Mon 3/1

9:24 am-5:18 pm

1 stop10h 54m

Seattle/Tacoma Intl

Thu 3/4

6:33 pm-8:41 pm

1 stop23h 08m

$589

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Wed 10/7

6:00 am-4:01 pm

2 stops13h 01m

Seattle/Tacoma Intl

Mon 10/12

7:58 pm-11:29 pm

2 stops24h 31m

$892

SyracuseSeattle

SYR Syracuse Hancock Intl - SEA Seattle/Tacoma Intl

SYRSEA

Syracuse Hancock Intl

Wed 10/7

6:00 am-6:48 pm

2 stops15h 48m

Seattle/Tacoma Intl

Mon 10/12

5:58 pm-11:29 pm

2 stops26h 31m

$892

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 typical price of a round-trip flight between Syracuse and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $424 to $598.
The lowest price recently found on this route was $394.

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 $408. If you don’t want to visit Seattle in October, then you should wait until January to fly from Syracuse, when ticket prices are also cheap, with an average price of $409.

How far in advance should I book a flight from Syracuse 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 $544 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 $450 on momondo.

Can stopping save me money on Syracuse to Seattle flights?

You could potentially save up to 34% 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 September 2026, prices for Syracuse to Seattle flights are approximately 124% 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

Best Price Found

$255

Fastest flight time

7h 38m

Direct flights

None
The best one-way flight to Seattle from Syracuse in the past 72 hours is $255. The best round-trip flight deal from Syracuse to Seattle found on momondo in the last 72 hours is $394.
The fastest flight from Syracuse to Seattle takes 7h 38m
There are no direct flights from Syracuse to Seattle. There are no popular flight routes from Syracuse to Seattle.
Search flight deals

Frequently asked questions about flying 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 38m, 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
United AirlinesPriceFrom $328Free CancellationRating
7.4
10,222 reviews
Search United Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.0
12,076 reviews
Search American Airlines flights
DeltaPriceFrom $329Free CancellationRating
7.8
8,597 reviews
Search Delta flights
Alaska AirlinesPriceFrom $454Free CancellationRating
7.9
12,953 reviews
Search Alaska Airlines flights

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
Olympia
Kent
Redmond
Lakewood
Federal Way
Fife
Tukwila
Puyallup
Lynnwood
Cle Elum
Marysville
Lacey
Centralia
Kirkland
Shoreline

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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