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Cheap flights from Syracuse to Seattle from $245

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 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Syracuse to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:02 pm - 11:57 pm
SYR
-
SEA
10h 55m
1 stop
Delta Logo
9:55 pm - 10:38 am
SEA
-
SYR
9h 43m
1 stop
$369Delta
Sel, Ags 25 - Sel, Sep 8
United Airlines Logo
4:20 pm - 9:15 pm
SYR
-
SEA
7h 55m
1 stop
United Airlines Logo
11:00 am - 11:33 pm
SEA
-
SYR
9h 33m
2 stops
$374United Airlines
Rab, Okt 21 - Sab, Okt 31
Delta Logo
7:17 am - 7:05 pm
SYR
-
SEA
14h 48m
2 stops
Delta Logo
9:55 pm - 10:38 am
SEA
-
SYR
9h 43m
1 stop
$398Delta
Rab, Ags 26 - Sel, Sep 8
United Airlines Logo
2:55 pm - 10:45 pm
SYR
-
SEA
10h 50m
2 stops
United Airlines Logo
7:00 am - 4:52 pm
SEA
-
SYR
6h 52m
1 stop
$399United Airlines
Sel, Ags 25 - Sel, Sep 1
Delta Logo
4:55 pm - 11:20 pm
SYR
-
SEA
9h 25m
1 stop
Delta Logo
11:59 pm - 11:12 am
SEA
-
SYR
8h 13m
1 stop
$404Delta
Sen, Ags 24 - Sen, Sep 7
United Airlines Logo
5:49 pm - 10:56 pm
SYR
-
SEA
8h 07m
1 stop
United Airlines Logo
7:00 am - 4:48 pm
SEA
-
SYR
6h 48m
1 stop
$409United Airlines
Sen, Jun 15 - Sab, Jun 20
American Airlines Logo
6:09 pm - 12:13 am
SYR
-
SEA
9h 04m
1 stop
American Airlines Logo
10:45 pm - 10:25 am
SEA
-
SYR
8h 40m
1 stop
$427American Airlines
Sab, Ags 22 - Rab, Sep 9
United Airlines Logo
5:48 pm - 10:45 pm
SYR
-
SEA
7h 57m
1 stop
United Airlines Logo
11:04 pm - 9:43 am
SEA
-
SYR
7h 39m
1 stop
$431United Airlines
Jum, Sep 18 - Min, Sep 27
Delta Logo
6:20 am - 10:26 am
SYR
-
SEA
7h 06m
1 stop
Delta Logo
11:59 am - 11:47 pm
SEA
-
SYR
8h 48m
1 stop
$434Delta
Sen, Sep 14 - Kam, Sep 24
United Airlines Logo
2:55 pm - 10:45 pm
SYR
-
SEA
10h 50m
2 stops
United Airlines Logo
11:04 pm - 9:44 am
SEA
-
SYR
7h 40m
1 stop
$437United Airlines
Rab, Ags 26 - Rab, Sep 2

Delta flights from Syracuse to Seattle

Our best Delta deals on Syracuse to Seattle flight tickets
Delta
Aug 25
SYR7:17 amSyracuse Hancock Intl
8h 43m
1 stop
SEA1:00 pmSeattle/Tacoma Intl
Sep 9
SEA1:45 pmSeattle/Tacoma Intl
6h 47m
1 stop
SYR11:32 pmSyracuse Hancock Intl
$369
Delta
Aug 26
SYR7:17 amSyracuse Hancock Intl
14h 48m
2 stops
SEA7:05 pmSeattle/Tacoma Intl
Sep 11
SEA9:55 pmSeattle/Tacoma Intl
9h 43m
1 stop
SYR10:38 amSyracuse Hancock Intl
$398
Delta
Aug 24
SYR4:02 pmSyracuse Hancock Intl
10h 55m
1 stop
SEA11:57 pmSeattle/Tacoma Intl
Sep 9
SEA1:45 pmSeattle/Tacoma Intl
6h 47m
1 stop
SYR11:32 pmSyracuse Hancock Intl
$404

American Airlines flights from Syracuse to Seattle

Our best American Airlines deals on Syracuse to Seattle flight tickets
American Airlines
Aug 22
SYR6:09 pmSyracuse Hancock Intl
9h 04m
1 stop
SEA12:13 amSeattle/Tacoma Intl
Sep 9
SEA10:45 pmSeattle/Tacoma Intl
8h 40m
1 stop
SYR10:25 amSyracuse Hancock Intl
$427
American Airlines
Aug 20
SYR6:11 pmSyracuse Hancock Intl
8h 24m
1 stop
SEA11:35 pmSeattle/Tacoma Intl
Aug 24
SEA9:58 pmSeattle/Tacoma Intl
9h 28m
1 stop
SYR10:26 amSyracuse Hancock Intl
$459
American Airlines
Jul 29
SYR2:59 pmSyracuse Hancock Intl
10h 57m
1 stop
SEA10:56 pmSeattle/Tacoma Intl
Aug 4
SEA5:10 amSeattle/Tacoma Intl
10h 34m
1 stop
SYR6:44 pmSyracuse Hancock Intl
$485

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 Mei 31, 2026.
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 - SEA

SYRSEA

Syracuse Hancock Intl

Sel 8/25

4:02 pm-11:57 pm

1 stop10h 55m

Seattle/Tacoma Intl

Sel 9/8

9:55 pm-10:38 am

1 stop9h 43m

$369

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Rab 10/21

4:20 pm-9:15 pm

1 stop7h 55m

Seattle/Tacoma Intl

Sab 10/31

11:00 am-11:33 pm

2 stops9h 33m

$374

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Rab 8/26

7:17 am-7:05 pm

2 stops14h 48m

Seattle/Tacoma Intl

Sel 9/8

9:55 pm-10:38 am

1 stop9h 43m

$398

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sel 8/25

2:55 pm-10:45 pm

2 stops10h 50m

Seattle/Tacoma Intl

Sel 9/1

7:00 am-4:52 pm

1 stop6h 52m

$399

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sen 8/24

4:55 pm-11:20 pm

1 stop9h 25m

Seattle/Tacoma Intl

Sen 9/7

11:59 pm-11:12 am

1 stop8h 13m

$404
Quickest round-trip

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sen 6/15

5:49 pm-10:56 pm

1 stop8h 07m

Seattle/Tacoma Intl

Sab 6/20

7:00 am-4:48 pm

1 stop6h 48m

$409

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sab 8/22

6:09 pm-12:13 am

1 stop9h 04m

Seattle/Tacoma Intl

Rab 9/9

10:45 pm-10:25 am

1 stop8h 40m

$427

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Jum 9/18

5:48 pm-10:45 pm

1 stop7h 57m

Seattle/Tacoma Intl

Min 9/27

11:04 pm-9:43 am

1 stop7h 39m

$431

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Sen 9/14

6:20 am-10:26 am

1 stop7h 06m

Seattle/Tacoma Intl

Kam 9/24

11:59 am-11:47 pm

1 stop8h 48m

$434

SyracuseSeattle

SYR - SEA

SYRSEA

Syracuse Hancock Intl

Rab 8/26

2:55 pm-10:45 pm

2 stops10h 50m

Seattle/Tacoma Intl

Rab 9/2

11:04 pm-9:44 am

1 stop7h 40m

$437

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?

What is the cheapest month to fly to Seattle?

In general, January 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 $409. If you don’t want to visit Seattle in January, then you should wait until September to fly from Syracuse, when ticket prices are also cheap, with an average price of $440.

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 $533 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 $463 on momondo.

Can stopping save me money on Syracuse to Seattle flights?

You could potentially save up to 36% 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 May 2026, prices for Syracuse to Seattle flights are approximately 169% 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

Fastest flight time

7h 11m

Direct flights

None
The fastest flight from Syracuse to Seattle takes 7h 11m
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 11m, 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
6.8
333 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,769 reviews
Search United Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights
DeltaPriceFrom $329Free CancellationRating
7.9
8,410 reviews
Search Delta flights
Alaska AirlinesPriceFrom $408Free CancellationRating
7.9
12,440 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
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Marysville
Cle Elum
Federal Way
Fife
Centralia
Shoreline
Westport
Tumwater

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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