$265+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTV
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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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 6, 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 6, 2026.
This American Airlines deal was found by Cheapflights users on 6/5. 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 10/110:45 pm
SEA
- BTV
1 stop8h 21m
American Airlines
Wed 10/76:19 pm
BTV
- SEA
1 stop9h 59m
American Airlines
Deal found 6/5![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Mon 9/711:00 pm
SEA
- BTV
2 stops10h 45m
United Airlines
Sat 9/126:00 am
BTV
- SEA
1 stop8h 32m
United Airlines
Deal found 6/2![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/266:25 am
SEA
- BTV
1 stop10h 48m
American Airlines
Tue 9/12:40 pm
BTV
- SEA
1 stop11h 16m
American Airlines
Deal found 6/4![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 6/2911:20 pm
SEA
- BTV
1 stop7h 59m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/3. 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 8/266:25 am
SEA
- BTV
1 stop10h 48m
American Airlines
Wed 9/23:15 pm
BTV
- SEA
1 stop10h 41m
American Airlines
Deal found 6/3![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 6/1. 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 8/2711:04 pm
SEA
- BTV
2 stops10h 41m
United Airlines
Tue 9/14:47 pm
BTV
- SEA
1 stop8h 58m
United Airlines
Deal found 6/1![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/3011:00 pm
SEA
- BTV
1 stop7h 31m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 6/5. 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 9/1712:40 pm
SEA
- BTV
1 stop7h 54m
American Airlines
Mon 9/216:23 pm
BTV
- SEA
1 stop8h 48m
American Airlines
Deal found 6/5![American Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 6/4. 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 10/910:35 pm
SEA
- BTV
1 stop10h 38m
American Airlines
Thu 10/156:07 pm
BTV
- SEA
1 stop9h 07m
American Airlines
Deal found 6/4![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/85:10 am
SEA
- BTV
1 stop10h 38m
American Airlines
Tue 7/144:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/4![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/225:50 am
SEA
- BTV
1 stop10h 13m
American Airlines
Fri 9/41:00 pm
BTV
- SEA
1 stop10h 58m
American Airlines
Deal found 6/4![American Airlines logo]()
$474
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 6, 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 6, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 6/2911:20 pm
SEA
- BTV
1 stop7h 59m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 6/2. 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.
Fri 10/911:53 pm
SEA
- BTV
1 stop8h 59m
Delta
Mon 10/126:30 am
BTV
- SEA
1 stop10h 55m
Delta
Deal found 6/2![Delta logo]()
$599
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/3011:00 pm
SEA
- BTV
1 stop7h 31m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/1111:00 am
SEA
- BTV
1 stop7h 45m
United Airlines
Sat 11/143:50 pm
BTV
- SEA
1 stop8h 22m
United Airlines
Deal found 6/4![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 6/3. 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
Mon 8/244:47 pm
BTV
- SEA
1 stop8h 58m
United Airlines
Deal found 6/3![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 6/1. 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 10/98:40 pm
SEA
- BTV
2 stops22h 05m
United Airlines
Thu 10/153:20 pm
BTV
- SEA
1 stop9h 35m
United Airlines
Deal found 6/1![United Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 6/3. 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 6/205:07 am
SEA
- BTV
1 stop7h 29m
United Airlines
Fri 7/33:28 pm
BTV
- SEA
1 stop10h 42m
United Airlines
Deal found 6/3![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Sun 9/2710:58 pm
SEA
- BTV
1 stop7h 33m
United Airlines
Fri 10/210:12 am
BTV
- SEA
2 stops11h 40m
United Airlines
Deal found 6/1![United Airlines logo]()
$652
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/2910:52 am
SEA
- BTV
1 stop7h 42m
United Airlines
Wed 8/124:47 pm
BTV
- SEA
1 stop8h 58m
United Airlines
Deal found 6/4![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 6/2. 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 10/98:40 pm
SEA
- BTV
2 stops11h 35m
United Airlines
Mon 10/127:13 pm
BTV
- SEA
1 stop18h 50m
United Airlines
Deal found 6/2![United Airlines logo]()
$697
Last-minute flights from Seattle to BurlingtonDiscover last-minute flight deals from Seattle to Burlington. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Burlington. Data last updated June 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 6/810:52 am
SEA
- BTV
1 stop7h 53m
United Airlines
Sun 6/216:00 am
BTV
- SEA
1 stop8h 57m
United Airlines
Deal found 6/4![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/95:07 am
SEA
- BTV
1 stop7h 29m
United Airlines
Sun 6/142:50 pm
BTV
- SEA
1 stop8h 56m
United Airlines
Deal found 6/5![United Airlines logo]()
$547
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/1110:35 pm
SEA
- BTV
1 stop10h 39m
American Airlines
Mon 6/152:22 pm
BTV
- SEA
1 stop8h 52m
American Airlines
Deal found 6/4![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 6/1612:46 pm
SEA
- BTV
1 stop7h 54m
American Airlines
Tue 6/232:57 pm
BTV
- SEA
1 stop9h 38m
American Airlines
Deal found 6/4![American Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 6/2911:20 pm
SEA
- BTV
1 stop7h 59m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/3011:00 pm
SEA
- BTV
1 stop7h 31m
United Airlines
Fri 7/34:57 pm
BTV
- SEA
1 stop9h 01m
United Airlines
Deal found 6/5![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/35:10 am
SEA
- BTV
1 stop10h 38m
American Airlines
Tue 7/76:00 am
BTV
- SEA
1 stop8h 40m
American Airlines
Deal found 6/5![American Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/76:00 am
SEA
- BTV
1 stop10h 17m
American Airlines
Tue 7/144:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/5![American Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/85:10 am
SEA
- BTV
1 stop10h 38m
American Airlines
Tue 7/144:44 pm
BTV
- SEA
1 stop9h 12m
American Airlines
Deal found 6/4![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 6/5. 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 6/5![American Airlines logo]()
$518
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 6, 2026.
Search for one-way flight options from Seattle to Burlington. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 8/138:53 pm
SEA
- BTV
3 stops59h 51m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 6/2. 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 7/157:15 am
SEA
- BTV
1 stop11h 28m
Delta
Deal found 6/2![Delta logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Mon 7/278:53 pm
SEA
- BTV
3 stops33h 18m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 6/5. 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 8/1211:59 pm
SEA
- BTV
1 stop8h 23m
Delta
Deal found 6/5![Delta logo]()
$293
This Sun Country Air deal was found by Cheapflights users on 6/3. 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 7/296:27 pm
SEA
- BTV
1 stop14h 32m
Sun Country Air
Deal found 6/3![Sun Country Air logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/308:53 pm
SEA
- BTV
2 stops34h 24m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 6/5. 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 8/225:50 am
SEA
- BTV
1 stop10h 13m
American Airlines
Deal found 6/5![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/298:13 pm
SEA
- BTV
3 stops57h 58m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$309
This Sun Country Air deal was found by Cheapflights users on 6/4. 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 8/111:59 pm
SEA
- BTV
1 stop8h 45m
Sun Country Air
Deal found 6/4![Sun Country Air logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/2811:20 pm
SEA
- BTV
1 stop7h 59m
United Airlines
Deal found 6/2![United Airlines logo]()
$322
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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (American Airlines) |
One-way from | $265 (Kiwi.com) |
Popular in | April |
Cheapest in | January |
Average price | $582 |
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 6, 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
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Mon 6/29
11:20 pm-10:19 am
1 stop7h 59m
Burlington
Fri 7/3
4:57 pm-10:58 pm
1 stop9h 01m
$401
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Tue 6/30
11:00 pm-9:31 am
1 stop7h 31m
Burlington
Fri 7/3
4:57 pm-10:58 pm
1 stop9h 01m
$441
Quickest round-trip
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Wed 11/11
11:00 am-9:45 pm
1 stop7h 45m
Burlington
Sat 11/14
3:50 pm-9:12 pm
1 stop8h 22m
$479
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Wed 8/19
6:15 pm-9:19 am
2 stops12h 04m
Burlington
Mon 8/24
4:47 pm-10:45 pm
1 stop8h 58m
$574
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 10/9
11:53 pm-11:52 am
1 stop8h 59m
Burlington
Mon 10/12
6:30 am-2:25 pm
1 stop10h 55m
$599
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 10/9
8:40 pm-9:45 pm
2 stops22h 05m
Burlington
Thu 10/15
3:20 pm-9:55 pm
1 stop9h 35m
$628
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Sat 6/20
5:07 am-3:36 pm
1 stop7h 29m
Burlington
Fri 7/3
3:28 pm-11:10 pm
1 stop10h 42m
$645
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Sun 9/27
10:58 pm-9:31 am
1 stop7h 33m
Burlington
Fri 10/2
10:12 am-6:52 pm
2 stops11h 40m
$652
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Wed 7/29
10:52 am-9:34 pm
1 stop7h 42m
Burlington
Wed 8/12
4:47 pm-10:45 pm
1 stop8h 58m
$676
SeattleBurlington
SEA - BTV
SEABTV
Seattle/Tacoma Intl
Fri 10/9
8:40 pm-11:15 am
2 stops11h 35m
Burlington
Mon 10/12
7:13 pm-11:03 am
1 stop18h 50m
$697
Showing 1-10 of 21 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 84 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 April is currently the most expensive (average of $669). 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 6, 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.
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
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.
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Seattle and Burlington flights
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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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$329 | Average$577 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$337 | Average$521 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$567 | FlexibilityNo cancel fee | On-timeN/A |