$229+ Cheap flights from Seattle to Syracuse (SEA - SYR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SYR
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Seattle to SyracuseExplore the most affordable flight options available from Seattle to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Seattle to Syracuse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 pm -
1 stop8h 36m
Sat 10/3112:59 pm -
1 stop10h 15m
Deal found 9/11![American Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:10 pm -
1 stop6h 30m
Wed 11/251:40 pm -
1 stop7h 57m
Deal found 9/9![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:24 am -
1 stop9h 31m
Sat 10/3112:59 pm -
1 stop10h 15m
Deal found 9/8![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:14 pm -
1 stop7h 34m
Tue 10/2710:17 am -
2 stops11h 46m
Deal found 9/11![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
2 stops8h 54m
Sat 10/3110:17 am -
2 stops11h 46m
Deal found 9/9![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:52 pm -
2 stops11h 51m
Thu 1/76:00 am -
1 stop7h 42m
Deal found 9/7![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1410:55 pm -
1 stop9h 16m
Wed 1/65:10 pm -
1 stop7h 55m
Deal found 9/7![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am -
1 stop6h 54m
Sat 10/312:35 pm -
2 stops11h 40m
Deal found 9/7![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:50 am -
2 stops9h 53m
Sat 10/315:20 pm -
1 stop8h 57m
Deal found 9/11![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:18 am -
1 stop7h 12m
Fri 10/25:00 pm -
1 stop10h 11m
Deal found 9/8![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:05 pm -
1 stop6h 29m
Sun 10/46:20 am -
1 stop7h 06m
Deal found 9/7![Delta logo]()
$419
Best flights from Seattle to SyracuseDiscover carefully curated flight deals from Seattle to Syracuse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Seattle to Syracuse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:05 pm -
1 stop6h 29m
Sun 10/46:20 am -
1 stop7h 06m
Deal found 9/7![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:43 pm -
1 stop7h 49m
Fri 10/305:40 am -
2 stops11h 59m
Deal found 9/6![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:13 pm -
1 stop8h 30m
Sun 10/116:07 am -
1 stop8h 20m
Deal found 9/10![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
2 stops13h 58m
Wed 1/611:30 am -
1 stop10h 53m
Deal found 9/7![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:13 pm -
1 stop8h 30m
Sun 10/116:07 am -
1 stop8h 20m
Deal found 9/6![United Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:56 pm -
1 stop8h 49m
Sat 11/78:00 am -
1 stop8h 55m
Deal found 9/10![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
1 stop6h 59m
Tue 1/511:30 am -
1 stop10h 53m
Deal found 9/7![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:29 pm -
2 stops12h 24m
Mon 10/55:50 pm -
1 stop8h 03m
Deal found 9/6![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops13h 43m
Tue 11/310:17 am -
2 stops15h 50m
Deal found 9/9![United Airlines logo]()
$539
Last-minute flights from Seattle to SyracuseDiscover last-minute flight deals from Seattle to Syracuse. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Syracuse. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:18 am -
1 stop7h 12m
Fri 10/25:00 pm -
1 stop10h 11m
Deal found 9/8![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:05 pm -
1 stop6h 29m
Sun 10/46:20 am -
1 stop7h 06m
Deal found 9/7![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am -
1 stop6h 54m
Sat 10/312:35 pm -
2 stops11h 40m
Deal found 9/7![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:48 pm -
1 stop8h 36m
Fri 10/164:30 pm -
1 stop9h 40m
Deal found 9/9![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:10 pm -
1 stop6h 30m
Wed 11/251:40 pm -
1 stop7h 57m
Deal found 9/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:14 pm -
1 stop7h 34m
Tue 10/2710:17 am -
2 stops11h 46m
Deal found 9/11![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:24 am -
1 stop9h 31m
Sat 10/3112:59 pm -
1 stop10h 15m
Deal found 9/8![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
2 stops8h 54m
Sat 10/3110:17 am -
2 stops11h 46m
Deal found 9/9![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:48 pm -
1 stop8h 36m
Sat 10/3112:59 pm -
1 stop10h 15m
Deal found 9/11![American Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:50 am -
2 stops9h 53m
Sat 10/315:20 pm -
1 stop8h 57m
Deal found 9/11![United Airlines logo]()
$409
One-way flights from Seattle to SyracuseSearch for one-way flight options from Seattle to Syracuse. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Seattle to Syracuse. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:00 pm -
2 stops45h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:27 pm -
3 stops48h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$232
This Sun Country Air deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:33 pm -
1 stop21h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Sun Country Air logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:16 pm -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:45 pm -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:27 pm -
2 stops40h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:56 pm -
2 stops12h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:42 pm -
1 stop10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:53 am -
2 stops30h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$339
Find flight deals from Seattle to Syracuse
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Syracuse (SYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $373 (American Airlines) |
One-way from | $229 (Kiwi.com) |
Popular in | February |
Cheapest in | November |
Average price | $503 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Syracuse 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, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Seattle to Syracuse that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Wed 11/11
4:27 pm-7:55 pm
3 stops48h 28m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$232
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Wed 10/14
6:33 pm-7:02 pm
1 stop21h 29m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$258
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Thu 10/15
10:03 am-8:41 pm
2 stops31h 38m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$279
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Wed 11/11
9:45 pm-10:45 am
1 stop10h 00m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$293
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Wed 10/14
8:00 pm-8:50 am
3 stops33h 50m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$298
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Wed 11/11
10:56 pm-2:12 pm
2 stops12h 16m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$308
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Thu 9/17
9:45 pm-8:41 pm
1 stop19h 56m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$359
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Sun 9/20
9:45 pm-8:41 pm
1 stop19h 56m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$381
Quickest round-trip
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Fri 9/18
12:44 pm-11:21 pm
1 stop7h 37m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$391
SeattleSyracuse
SEA Seattle/Tacoma Intl - SYR Syracuse Hancock Intl
SEASYR
Seattle/Tacoma Intl
Fri 9/18
11:45 am-10:58 pm
1 stop8h 13m
Syracuse Hancock Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$401
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Seattle to Syracuse
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Syracuse in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Syracuse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Syracuse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Syracuse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Syracuse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Syracuse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Syracuse
Have a flexible travel schedule? Discover the best time to fly to Syracuse from Seattle with our price prediction graph.
SEA-SYR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Syracuse
How far ahead should I book a flight from Seattle to Syracuse?
The price you pay for your flight from Seattle to Syracuse may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Seattle to Syracuse?
Currently, November is the cheapest month in which you can book a flight from Seattle to Syracuse (average of $427). Flying from Seattle to Syracuse in February is currently the most expensive (average of $1,069). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Syracuse?
Airfare is below average for this route at the moment.
Seattle to Syracuse flights typically cost between $413 and $692 in October.The cheapest round-trip price found within the last 5 days was $373 on American Airlines (Oct 30-Oct 31).
Reviews of airlines servicing Syracuse
Get insights into the airlines that provide service to Syracuse. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Syracuse. Reviews last updated September 11, 2026.
Read through reviews of airlines operating flights from Seattle to Syracuse, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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Top 4 airlines flying from Seattle to Syracuse
Discover the top 4 airlines that operate flights from Seattle to Syracuse. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$563 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$329 | Average$528 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$329 | Average$566 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$428 | Average$735 | FlexibilityNo cancel fee | On-time75% |