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Burlington

$202+ Cheap flights from Seattle to Burlington, VT (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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTV
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from Seattle to Burlington

Cheapest flights from Seattle to Burlington
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 March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/7. 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 4/1511:59 pm
SEA
-
BTV
1 stop8h 23m
United Airlines
Wed 4/2212:03 pm
BTV
-
SEA
1 stop9h 57m
United Airlines
Deal found 3/7$349
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 4/710:47 pm
SEA
-
BTV
1 stop10h 00m
American Airlines
Tue 4/145:13 pm
BTV
-
SEA
2 stops10h 23m
American Airlines
Deal found 3/9$354
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:53 pm
SEA
-
BTV
2 stops8h 52m
Delta
Sat 9/1212:25 pm
BTV
-
SEA
2 stops14h 38m
Delta
Deal found 3/8$359
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/2211:59 pm
SEA
-
BTV
1 stop8h 23m
United Airlines
Mon 4/275:00 pm
BTV
-
SEA
1 stop10h 34m
United Airlines
Deal found 3/9$369
This United Airlines deal was found by Cheapflights users on 3/10. 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 5/197:36 pm
SEA
-
BTV
2 stops11h 24m
United Airlines
Sat 5/304:42 pm
BTV
-
SEA
1 stop8h 57m
United Airlines
Deal found 3/10$374
This United Airlines deal was found by Cheapflights users on 3/7. 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 7/2210:40 pm
SEA
-
BTV
1 stop9h 35m
United Airlines
Wed 7/294:42 pm
BTV
-
SEA
1 stop10h 17m
United Airlines
Deal found 3/7$375
This American Airlines deal was found by Cheapflights users on 3/11. 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 4/810:25 am
SEA
-
BTV
2 stops10h 16m
American Airlines
Tue 4/145:13 pm
BTV
-
SEA
2 stops10h 23m
American Airlines
Deal found 3/11$379
This United Airlines deal was found by Cheapflights users on 3/7. 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 3/245:00 am
SEA
-
BTV
2 stops12h 11m
United Airlines
Tue 3/314:55 pm
BTV
-
SEA
1 stop8h 42m
United Airlines
Deal found 3/7$384
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 5/125:02 am
SEA
-
BTV
1 stop7h 44m
United Airlines
Tue 5/195:30 am
BTV
-
SEA
2 stops13h 18m
United Airlines
Deal found 3/11$391
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 5/1211:16 am
SEA
-
BTV
1 stop10h 03m
American Airlines
Tue 5/196:50 am
BTV
-
SEA
1 stop18h 48m
American Airlines
Deal found 3/11$395
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:53 pm
SEA
-
BTV
1 stop9h 50m
Delta
Sat 9/125:00 pm
BTV
-
SEA
1 stop8h 05m
Delta
Deal found 3/10$399

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 March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(United Airlines)

One-way from

$202
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$526
Provider with most accurate pricing for Seattle/Tacoma Intl-Burlington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Burlington flights.
Search Deals
From Seattle/Tacoma Intl to Burlington
Search Deals
One-way flight from Seattle/Tacoma Intl to Burlington
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 12, 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

Price

Cheapest round-trip

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Thu 4/16

11:59 pm-11:22 am

1 stop8h 23m

Burlington

Tue 4/21

5:00 pm-10:42 pm

1 stop8h 42m

$349

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Wed 4/22

11:59 pm-11:22 am

1 stop8h 23m

Burlington

Mon 4/27

5:00 pm-12:34 am

1 stop10h 34m

$369

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Tue 5/19

11:05 pm-1:40 pm

2 stops11h 35m

Burlington

Mon 6/1

2:20 pm-10:45 pm

1 stop11h 25m

$374

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Sat 8/22

6:00 pm-9:31 am

2 stops12h 31m

Burlington

Sun 9/6

6:00 am-11:17 am

1 stop8h 17m

$374

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Wed 4/15

6:00 am-11:17 pm

2 stops14h 17m

Burlington

Thu 4/23

2:05 pm-7:59 pm

1 stop8h 54m

$422

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Thu 4/16

4:00 pm-4:31 pm

1 stop21h 31m

Burlington

Thu 4/23

2:05 pm-7:59 pm

1 stop8h 54m

$426

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Thu 6/11

11:15 am-12:04 am

1 stop9h 49m

Burlington

Fri 6/19

5:00 pm-10:05 pm

1 stop8h 05m

$444

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Mon 9/7

11:53 pm-11:45 am

2 stops8h 52m

Burlington

Sat 9/12

12:25 pm-10:16 pm

2 stops12h 51m

$444
Quickest round-trip

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Tue 4/28

11:59 pm-11:22 am

1 stop8h 23m

Burlington

Sat 5/2

3:47 pm-9:06 pm

1 stop8h 19m

$449
Cheapest one-way

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Sat 5/9

7:00 am-11:51 pm

2 stops13h 51m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Burlington, Vermont flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Burlington, Vermont flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Burlington, Vermont flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Burlington, Vermont 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, Vermont 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.
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, Vermont?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Burlington. Price data was last updated on March 6, 2026.

The price you pay for your flight from Seattle to Burlington, Vermont may vary depending on when you book. For the best chance of a lower fare, look to book 85 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, Vermont?

Currently, April is the cheapest month in which you can book a flight from Seattle to Burlington, Vermont (average of $262). Flying from Seattle to Burlington, Vermont in March is currently the most expensive (average of $484). 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, Vermont?

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 March 12, 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.
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,286 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,418 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,435 reviews
Delta
7.9
Good
8,286 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Seattle to Burlington, Vermont?

    There are many flights that can get you from Seattle to Burlington, Vermont in 8h 23m. Fly via United Airlines or Delta to get the fastest option. The distance between Seattle and Burlington, Vermont is about 2329 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Burlington, Vermont round-trip?

    Cheapflights users have booked flights from Seattle to Burlington, Vermont round-trip from $308. Other airlines that can offer you cheap pricing are American Airlines, from $329, and United Airlines, from $338. Users have found that Delta is 46% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Burlington, Vermont one-way?

    The cheapest airlines for a one-way flight from Seattle to Burlington, Vermont are American Airlines ($228), Delta ($233), and United Airlines ($237).

  • Can I find deals for flights from Seattle to Burlington that include hotel bookings?

    Yes. In addition to deals on Seattle to Burlington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Burlington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Burlington.

  • Can I find deals for business class flights from Seattle to Burlington?

    Yes. Cheapflights offers flight deals from Seattle to Burlington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Burlington, Vermont?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Burlington, Vermont (average of $262). Flying from Seattle to Burlington, Vermont in March is currently the most expensive (average of $484). 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.

See more FAQs

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington

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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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$550FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$329Average$546FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$544FlexibilityNo cancel feeOn-time69%

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