Cheap Flights from Syracuse, NY to Seattle, WA from $172

Return flight: Seattle – Syracuse

On Cheapflightsplus.com you will find 109 connecting flights from Syracuse to Seattle. You can compare airfare deals from 5 airlines and multiple travel sites from $172, book and save on cheap plane tickets and last minute offers. Also check out SYR-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Syracuse to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $172 (one-way), $295 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Full flight schedule will help you in detecting at what time planes fly from Syracuse to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:31 — 10:55
05:31 — 06:59 AS4247 Alaska Airlines
Syracuse — Washington D.C.
1h 1m stop
08:00 — 10:55 AS1 Alaska Airlines
Washington D.C. — Seattle
8h 24m
including layover
Find flight
from$492
06:00 — 12:58
06:00 — 07:20 UA4606 United Airlines
Syracuse — Newark
2h 35m stop
09:55 — 12:58 UA2374 United Airlines
Newark — Seattle
9h 58m
including layover
Find flight
from$339
06:25 — 11:31
06:20 — 07:41 UA1778 United Airlines
Syracuse — Chicago
1h stop
08:50 — 11:37 UA1620 United Airlines
Chicago — Seattle
8h 6m
including layover
Find flight
from$339
07:01 — 12:34
06:48 — 08:01 AS6295 Alaska Airlines
Syracuse — Chicago
1h 50m stop
10:00 — 12:34 AS329 Alaska Airlines
Chicago — Seattle
8h 33m
including layover
Find flight
from$488
07:38 — 12:34
07:38 — 08:47 AS6327 Alaska Airlines
Syracuse — Chicago
1h 13m stop
10:00 — 12:34 AS329 Alaska Airlines
Chicago — Seattle
7h 56m
including layover
Find flight
from$338
08:51 — 15:53
08:51 — 11:16 MX242 Mexicana
Syracuse — Las Vegas
1h 54m stop
13:10 — 15:53 NK781 Spirit Airlines
Las Vegas — Seattle
10h 2m
including layover
Find flight
from$303
08:51 — 16:25
08:51 — 11:16 MX242 Mexicana
Syracuse — Las Vegas
2h 24m stop
13:40 — 16:25 NK1681 Spirit Airlines
Las Vegas — Seattle
10h 34m
including layover
Find flight
from$308
10:30 — 15:51
10:30 — 11:54 UA6281 United Airlines
Syracuse — Washington D.C.
1h 11m stop
13:05 — 15:51 UA1914 United Airlines
Washington D.C. — Seattle
8h 21m
including layover
Find flight
from$339
10:40 — 12:16
+1 day
10:40 — 12:12 SY1124 Sun Country Airlines
Syracuse — Minneapolis
22h 18m stop
10:30 — 12:16 SY283 Sun Country Airlines
Minneapolis — Seattle
28h 36m
including layover
Find flight
from$299
11:15 — 21:56
11:15 — 12:41 UA3492 United Airlines
Syracuse — Newark
6h 4m stop
18:45 — 21:56 UA1187 United Airlines
Newark — Seattle
13h 41m
including layover
Find flight
from$359
11:47 — 22:43
11:52 — 13:24 SY1124 Sun Country Airlines
Syracuse — Minneapolis
7h 36m stop
21:00 — 22:50 SY289 Sun Country Airlines
Minneapolis — Seattle
13h 56m
including layover
Find flight
from$172
12:20 — 17:49
12:20 — 13:30 AS4287 Alaska Airlines
Syracuse — Chicago
1h 39m stop
15:09 — 17:49 AS407 Alaska Airlines
Chicago — Seattle
8h 29m
including layover
Find flight
from$358
12:25 — 20:00
12:00 — 13:29 AS6344 Alaska Airlines
Syracuse — Washington D.C.
3h 8m stop
17:02 — 20:00 AS3 Alaska Airlines
Washington D.C. — Seattle
10h 35m
including layover
Find flight
from$491
14:50 — 00:56
+1 day
14:50 — 16:12 UA4876 United Airlines
Syracuse — Washington D.C.
5h 54m stop
22:06 — 00:56 UA716 United Airlines
Washington D.C. — Seattle
13h 6m
including layover
Find flight
from$456
15:01 — 20:42
15:01 — 16:23 UA4496 United Airlines
Syracuse — Washington D.C.
1h 32m stop
17:55 — 20:42 UA326 United Airlines
Washington D.C. — Seattle
8h 41m
including layover
Find flight
from$339
16:25 — 21:17
16:25 — 18:18 UA1092 United Airlines
Syracuse — Denver
1h 8m stop
19:25 — 21:23 UA299 United Airlines
Denver — Seattle
7h 52m
including layover
Find flight
from$339
16:25 — 22:59
16:25 — 18:18 UA1092 United Airlines
Syracuse — Denver
2h 42m stop
21:00 — 22:59 UA2651 United Airlines
Denver — Seattle
9h 34m
including layover
Find flight
from$339
17:34 — 22:42
17:34 — 18:55 UA5572 United Airlines
Syracuse — Chicago
1h 4m stop
19:59 — 22:42 UA2211 United Airlines
Chicago — Seattle
8h 8m
including layover
Find flight
from$358
17:43 — 22:20
17:40 — 18:55 UA533 United Airlines
Syracuse — Chicago
40m stop
19:59 — 22:42 UA2211 United Airlines
Chicago — Seattle
7h 37m
including layover
Find flight
from$339
19:45 — 00:56
+1 day
19:45 — 21:05 UA4853 United Airlines
Syracuse — Washington D.C.
1h 1m stop
22:06 — 00:56 UA716 United Airlines
Washington D.C. — Seattle
8h 11m
including layover
Find flight
from$358
*Departure and arrival times - local. Updated on July 10, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Syracuse to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Syracuse and Seattle is 3593 miles. Time difference between the cities is 3h. Airplanes depart 05:31 to 20:32 from 1 Syracuse airport and arrive 05:31 to 20:32 to 3 Seattle airports. Average flight time is 12h 49m.

  • The fastest flight 7h 37m
  • Average flight time 12h 49m
  • The earliest flight 05:31
  • The latest flight 20:32
  • Distance 2233 ml

The cheapest months to travel to Seattle are august (from 172 $), june (from 177 $), september (from 229 $).

The most expensive months are may (from 405 $), july (from 283 $), september (from 229 $).

What is the lowest airfare Syracuse to Seattle?

The cheapest plane ticket found by our users is $172. This airfare is for economy class on one-way SY1124 flight by Sun Country Airlines for August 28, 2025 which leaves Syracuse Hancock in Syracuse at 11:47 am and arrives at Seattle Seattle-Tacoma Intl at 22:43.

Economy class
$172
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight Syracuse — Seattle is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 10 departures per week at the price of from $ 338 . And the most expensive tickets are offered by United Airlines airline - from $ 1319.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 109 flights with layovers on the route. The fastest connecting flight is UA533 by United Airlines takes 7h 37m and the cheapest is SY1124 by Sun Country Airlines for $172.

  • AS - Alaska Airlines
    from $338
    Find
  • SY - Sun Country Airlines
    from $172
    Find
  • MX - Mexicana
    from $303
    Find
  • UA - United Airlines
    from $339
    Find
  • G4 - Allegiant Air
    from $229
    Find
See more connecting flights

Airports

You can fly from Syracuse to Seattle from 1 airports (Syracuse Hancock).

Syracuse airports

  • Syracuse Hancock-SYR
    from $172
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back