$261+ Cheap flights from Seattle to Burlington (SEA - BTV)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTV
Jul 16 — Jul 231
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 BurlingtonExplore the most affordable flight options available from Seattle to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Seattle to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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.
Wed 8/2611:56 am
SEA
- BTV
1 stop8h 48m
Delta
Tue 9/12:50 pm
BTV
- SEA
1 stop11h 30m
Delta
Deal found 6/16![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/1710:58 pm
SEA
- BTV
1 stop7h 34m
United Airlines
Fri 10/2310:11 am
BTV
- SEA
2 stops11h 41m
United Airlines
Deal found 6/14![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/14. 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 9/1610:58 pm
SEA
- BTV
1 stop7h 21m
United Airlines
Wed 9/236:00 am
BTV
- SEA
2 stops11h 24m
United Airlines
Deal found 6/14![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 6/15. 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 9/1711:20 am
SEA
- BTV
1 stop9h 03m
Delta
Mon 9/214:15 pm
BTV
- SEA
1 stop9h 55m
Delta
Deal found 6/15![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/2912:40 pm
SEA
- BTV
1 stop7h 54m
American Airlines
Tue 8/44:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 6/12. 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 10/2210:58 pm
SEA
- BTV
1 stop7h 32m
United Airlines
Mon 10/263:30 pm
BTV
- SEA
2 stops11h 44m
United Airlines
Deal found 6/12![United Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 9/1710:45 pm
SEA
- BTV
1 stop8h 21m
American Airlines
Mon 9/216:23 pm
BTV
- SEA
1 stop8h 48m
American Airlines
Deal found 6/16![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/810:22 am
SEA
- BTV
1 stop10h 47m
American Airlines
Tue 7/144:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/14![American Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 6/14. 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 10/2411:14 pm
SEA
- BTV
1 stop7h 39m
United Airlines
Tue 10/274:30 pm
BTV
- SEA
1 stop10h 44m
United Airlines
Deal found 6/14![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/2611:00 pm
SEA
- BTV
1 stop9h 03m
United Airlines
Tue 9/16:00 am
BTV
- SEA
2 stops13h 14m
United Airlines
Deal found 6/12![United Airlines logo]()
$484
Best flights from Seattle to BurlingtonDiscover carefully curated flight deals from Seattle to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Seattle to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/1811:00 pm
SEA
- BTV
1 stop9h 02m
United Airlines
Mon 9/214:47 pm
BTV
- SEA
1 stop8h 58m
United Airlines
Deal found 6/15![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/12. 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 10/2210:58 pm
SEA
- BTV
1 stop7h 32m
United Airlines
Mon 10/263:30 pm
BTV
- SEA
2 stops11h 44m
United Airlines
Deal found 6/12![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 6/15. 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 10/2411:14 pm
SEA
- BTV
1 stop7h 39m
United Airlines
Tue 10/274:30 pm
BTV
- SEA
1 stop10h 44m
United Airlines
Deal found 6/15![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 6/13. 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 8/2611:00 pm
SEA
- BTV
1 stop9h 03m
United Airlines
Tue 9/16:00 am
BTV
- SEA
2 stops13h 14m
United Airlines
Deal found 6/13![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 6/13. 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 8/285:20 pm
SEA
- BTV
2 stops14h 43m
United Airlines
Tue 9/14:07 pm
BTV
- SEA
1 stop8h 24m
United Airlines
Deal found 6/13![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 10/37:00 am
SEA
- BTV
2 stops13h 32m
United Airlines
Thu 10/83:29 pm
BTV
- SEA
1 stop9h 26m
United Airlines
Deal found 6/11![United Airlines logo]()
$484
Last-minute flights from Seattle to BurlingtonDiscover last-minute flight deals from Seattle to Burlington. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Burlington. Data last updated June 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/16. 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 6/2410:27 am
SEA
- BTV
1 stop10h 31m
American Airlines
Fri 7/247:47 pm
BTV
- SEA
1 stop8h 12m
American Airlines
Deal found 6/16![American Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/2411:00 pm
SEA
- BTV
1 stop7h 31m
United Airlines
Tue 6/3010:12 am
BTV
- SEA
1 stop8h 43m
United Airlines
Deal found 6/11![United Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/2511:00 pm
SEA
- BTV
1 stop7h 31m
United Airlines
Wed 7/16:00 am
BTV
- SEA
1 stop8h 38m
United Airlines
Deal found 6/12![United Airlines logo]()
$499
This American Airlines deal was found by Cheapflights users on 6/16. 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 7/310:22 am
SEA
- BTV
1 stop10h 47m
American Airlines
Mon 7/67:47 pm
BTV
- SEA
1 stop8h 12m
American Airlines
Deal found 6/16![American Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 6/15. 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 7/812:40 pm
SEA
- BTV
1 stop7h 54m
American Airlines
Tue 7/144:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/15![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/105:10 am
SEA
- BTV
1 stop10h 38m
American Airlines
Fri 7/177:47 pm
BTV
- SEA
1 stop8h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 7/165:10 am
SEA
- BTV
1 stop10h 38m
American Airlines
Tue 7/216:00 am
BTV
- SEA
1 stop8h 40m
American Airlines
Deal found 6/12![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/2912:40 pm
SEA
- BTV
1 stop7h 54m
American Airlines
Tue 8/44:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$429
One-way flights from Seattle to BurlingtonSearch for one-way flight options from Seattle to Burlington. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Seattle to Burlington. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Tue 8/1811:53 am
SEA
- BTV
3 stops19h 24m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$261
This Sun Country Air deal was found by Cheapflights users on 6/12. 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.
Sat 7/1111:59 pm
SEA
- BTV
1 stop9h 00m
Sun Country Air
Deal found 6/12![Sun Country Air logo]()
$273
This Sun Country Air deal was found by Cheapflights users on 6/14. 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.
Sat 7/41:35 pm
SEA
- BTV
1 stop18h 49m
Sun Country Air
Deal found 6/14![Sun Country Air logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:13 pm
SEA
- BTV
3 stops37h 32m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 8/1911:56 am
SEA
- BTV
1 stop8h 48m
Delta
Deal found 6/14![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 10/48:20 am
SEA
- BTV
1 stop7h 46m
American Airlines
Deal found 6/11![American Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/196:15 pm
SEA
- BTV
2 stops12h 04m
United Airlines
Deal found 6/12![United Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:13 pm
SEA
- BTV
3 stops33h 58m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/68:53 pm
SEA
- BTV
2 stops34h 24m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 7/107:06 pm
SEA
- BTV
2 stops12h 11m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/117:06 pm
SEA
- BTV
3 stops13h 38m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$303
Find flight deals from Seattle to Burlington
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Burlington (BTV). 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 June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $261 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $605 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Burlington 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 2,558,603 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Seattle to Burlington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 9/18
11:00 pm-11:02 am
1 stop9h 02m
Burlington
Mon 9/21
4:47 pm-10:45 pm
1 stop8h 58m
$369
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Thu 10/22
10:58 pm-9:30 am
1 stop7h 32m
Burlington
Mon 10/26
3:30 pm-12:14 am
2 stops11h 44m
$436
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Sat 10/24
11:14 pm-9:53 am
1 stop7h 39m
Burlington
Tue 10/27
4:30 pm-12:14 am
1 stop10h 44m
$479
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Wed 8/26
11:00 pm-11:03 am
1 stop9h 03m
Burlington
Tue 9/1
6:00 am-4:14 pm
2 stops13h 14m
$484
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 8/28
5:20 pm-11:03 am
2 stops14h 43m
Burlington
Tue 9/1
4:07 pm-9:31 pm
1 stop8h 24m
$484
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Sat 10/3
7:00 am-11:32 pm
2 stops13h 32m
Burlington
Thu 10/8
3:29 pm-9:55 pm
1 stop9h 26m
$484
Cheapest one-way
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Sat 7/4
1:35 pm-11:24 am
1 stop18h 49m
$278
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Thu 8/6
8:53 pm-10:17 am
2 stops34h 24m
$299
Quickest one-way
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Thu 11/19
6:00 am-4:17 pm
1 stop7h 17m
$308
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 8/21
11:00 pm-11:03 am
1 stop9h 03m
$308
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Seattle to Burlington
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 Burlington in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Burlington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Burlington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Burlington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Burlington 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-Burlington 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 Burlington
Have a flexible travel schedule? Discover the best time to fly to Burlington from Seattle with our price prediction graph.
SEA-BTV
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 Burlington
How far ahead should I book a flight from Seattle to Burlington?
The price you pay for your flight from Seattle to Burlington may vary depending on when you book. For the best chance of a lower fare, look to book 44 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 Burlington?
Currently, January is the cheapest month in which you can book a flight from Seattle to Burlington (average of $348). Flying from Seattle to Burlington in May is currently the most expensive (average of $697). 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 Burlington?
Reviews of airlines servicing Burlington
Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated June 16, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Seattle to Burlington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Seattle to Burlington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Burlington?
Book flights to Burlington if you plan to visit one of these locationsSouth Burlington
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Other flights to Burlington
Explore flights to Burlington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
Complete your trip
Complete your trip to Burlington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Burlington by cabin class
Find flights from Seattle to Burlington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Burlington flights
Browse other Seattle and Burlington flight options. Last updated on June 16, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Seattle to Burlington
Discover the top 3 airlines that operate flights from Seattle to Burlington. 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 2,558,603 searches. Data last updated June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$329 | Average$579 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$521 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$348 | Average$564 | FlexibilityNo cancel fee | On-timeN/A |