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Cheap flights from Syracuse to Seattle from $179

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 8/17. 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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0 bags

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Find the cheapest flights from Syracuse to Seattle

Cheap round-trip flights

American Airlines Logo
7:38 am - 12:35 pmSYR-SEA
7h 57m1 stop
American Airlines Logo
11:59 pm - 12:57 pmSEA-SYR
9h 58m1 stop
$308American Airlines
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Tue, Aug 26 - Tue, Sep 2
United Airlines Logo
4:25 pm - 10:59 pmSYR-SEA
9h 34m1 stop
United Airlines Logo
11:54 pm - 10:18 amSEA-SYR
7h 24m1 stop
$309United Airlines
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Fri, Sep 5 - Mon, Sep 15
American Airlines Logo
6:20 am - 2:51 pmSYR-SEA
11h 31m1 stop
American Airlines Logo
5:35 am - 4:29 pmSEA-SYR
7h 54m1 stop
$310American Airlines
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Mon, Aug 25 - Sat, Aug 30
United Airlines Logo
7:45 pm - 12:56 amSYR-SEA
8h 11m1 stop
United Airlines Logo
5:02 am - 4:46 pmSEA-SYR
8h 44m2 stops
$314United Airlines
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Tue, Aug 12 - Tue, Aug 26
Delta Logo
1:00 pm - 8:20 pmSYR-SEA
10h 20m1 stop
Delta Logo
7:25 am - 11:13 pmSEA-SYR
12h 48m2 stops
$328Delta
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Tue, Sep 9 - Tue, Sep 16
Sun Country Air Logo
11:40 am - 10:50 pmSYR-SEA
14h 10m1 stop
Sun Country Air Logo
11:55 pm - 9:40 amSEA-SYR
6h 45m1 stop
$330Sun Country Air
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Sun, Aug 17 - Sun, Aug 31
Delta Logo
1:00 pm - 8:20 pmSYR-SEA
10h 20m1 stop
Delta Logo
11:40 pm - 5:05 pmSEA-SYR
14h 25m2 stops
$366Delta
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Tue, Sep 9 - Mon, Sep 22
Alaska Airlines Logo
12:01 pm - 7:56 pmSYR-SEA
10h 55m1 stop
Alaska Airlines Logo
12:59 am - 11:10 amSEA-SYR
7h 11m1 stop
$409Alaska Airlines
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Fri, Sep 5 - Fri, Sep 12
Alaska Airlines Logo
7:40 am - 12:34 pmSYR-SEA
7h 54m1 stop
Alaska Airlines Logo
12:59 am - 11:10 amSEA-SYR
7h 11m1 stop
$434Alaska Airlines
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Fri, Sep 12 - Fri, Sep 19
Sun Country Air Logo
11:40 am - 5:02 pmSYR-SEA
8h 22m1 stop
Sun Country Air Logo
6:28 pm - 10:46 amSEA-SYR
13h 18m1 stop
$485Sun Country Air
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Thu, Aug 7 - Sat, Aug 9

Alaska Airlines flights from Syracuse to Seattle

Our best Alaska Airlines deals on Syracuse to Seattle flight tickets
Alaska Airlines
Sep 5
SYR12:01 pmSyracuse Hancock Intl
10h 55m
1 stop
SEA7:56 pmSeattle/Tacoma Intl
Sep 12
SEA12:59 amSeattle/Tacoma Intl
7h 11m
1 stop
SYR11:10 amSyracuse Hancock Intl
$409
Find similar
Alaska Airlines
Sep 12
SYR7:40 amSyracuse Hancock Intl
7h 54m
1 stop
SEA12:34 pmSeattle/Tacoma Intl
Sep 19
SEA12:59 amSeattle/Tacoma Intl
7h 11m
1 stop
SYR11:10 amSyracuse Hancock Intl
$434
Find similar
Alaska Airlines
Sep 9
SYR7:40 amSyracuse Hancock Intl
7h 54m
1 stop
SEA12:34 pmSeattle/Tacoma Intl
Sep 19
SEA8:00 amSeattle/Tacoma Intl
12h 40m
2 stops
SYR11:40 pmSyracuse Hancock Intl
$439
Find similar

United Airlines flights from Syracuse to Seattle

Our best United Airlines deals on Syracuse to Seattle flight tickets
United Airlines
Sep 5
SYR4:25 pmSyracuse Hancock Intl
9h 34m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
Sep 15
SEA11:54 pmSeattle/Tacoma Intl
7h 24m
1 stop
SYR10:18 amSyracuse Hancock Intl
$309
Find similar
United Airlines
Aug 12
SYR7:45 pmSyracuse Hancock Intl
8h 11m
1 stop
SEA12:56 amSeattle/Tacoma Intl
Aug 26
SEA5:02 amSeattle/Tacoma Intl
8h 44m
2 stops
SYR4:46 pmSyracuse Hancock Intl
$314
Find similar
United Airlines
Aug 19
SYR6:25 amSyracuse Hancock Intl
8h 06m
1 stop
SEA11:31 amSeattle/Tacoma Intl
Aug 31
SEA5:02 amSeattle/Tacoma Intl
7h 16m
1 stop
SYR3:18 pmSyracuse Hancock Intl
$324
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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 $404. 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 $444.

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 $523 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.

How have Syracuse to Seattle flight prices changed over time?

As of July 2025, prices for Syracuse to Seattle flights are approximately 13% cheaper 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

$179

Fastest flight time

7h 35m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Syracuse in the past 72 hours is $179. The best round-trip flight deal from Syracuse to Seattle found on momondo in the last 72 hours is $308.
The fastest flight from Syracuse to Seattle takes 7h 35m
There are no direct flights from Syracuse to Seattle. Popular non-direct route for this connection is Syracuse Hancock Intl Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
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  • 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 37m, 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
FrontierPriceFrom $89Free CancellationRating
5.9
3,261 reviews
Search Frontier flights
Sun Country AirPriceFrom $212Free CancellationRating
6.9
335 reviews
Search Sun Country Air flights
JetBluePriceFrom $245Free CancellationRating
7.3
2,908 reviews
Search JetBlue flights
DeltaPriceFrom $256Free CancellationRating
8.0
7,956 reviews
Search Delta flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $343Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $394Free 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
Kent
Federal Way
Lynnwood
Puyallup
Marysville
Tukwila
Kirkland
Shoreline
Lakewood
Fife
Cle Elum
Centralia
Westport
Redmond

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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