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Cheap flights from Burlington, Vermont to Seattle from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington, Vermont to Seattle departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Burlington, Vermont to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:55 pm - 10:37 pm
BTV
-
SEA
8h 42m
1 stop
United Airlines Logo
11:59 pm - 11:22 am
SEA
-
BTV
8h 23m
1 stop
$259United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
4:55 pm - 10:37 pm
BTV
-
SEA
8h 42m
1 stop
United Airlines Logo
7:37 pm - 10:05 am
SEA
-
BTV
11h 28m
2 stops
$264United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
4:55 pm - 10:39 pm
BTV
-
SEA
8h 44m
1 stop
United Airlines Logo
11:59 pm - 11:22 am
SEA
-
BTV
8h 23m
1 stop
$269United Airlines
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
4:55 pm - 10:39 pm
BTV
-
SEA
8h 44m
1 stop
United Airlines Logo
7:37 pm - 10:05 am
SEA
-
BTV
11h 28m
2 stops
$274United Airlines
Fri, Apr 24 - Tue, Apr 28
United Airlines Logo
4:55 pm - 10:37 pm
BTV
-
SEA
8h 42m
1 stop
United Airlines Logo
8:55 am - 11:59 pm
SEA
-
BTV
12h 04m
2 stops
$279United Airlines
Tue, Mar 31 - Tue, Apr 14
American Airlines Logo
6:13 pm - 12:30 am
BTV
-
SEA
9h 17m
1 stop
American Airlines Logo
10:47 pm - 11:47 am
SEA
-
BTV
10h 00m
1 stop
$304American Airlines
Mon, Apr 27 - Mon, May 4
American Airlines Logo
12:58 pm - 8:22 pm
BTV
-
SEA
10h 24m
1 stop
American Airlines Logo
1:19 pm - 12:19 am
SEA
-
BTV
8h 00m
1 stop
$319American Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
4:55 pm - 11:59 pm
BTV
-
SEA
10h 04m
1 stop
United Airlines Logo
1:07 pm - 11:51 pm
SEA
-
BTV
7h 44m
1 stop
$329United Airlines
Fri, May 8 - Wed, May 13
American Airlines Logo
5:13 pm - 12:36 am
BTV
-
SEA
10h 23m
2 stops
American Airlines Logo
10:29 pm - 11:43 am
SEA
-
BTV
10h 14m
2 stops
$330American Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
4:55 pm - 10:42 pm
BTV
-
SEA
8h 47m
1 stop
United Airlines Logo
10:52 am - 11:51 pm
SEA
-
BTV
9h 59m
2 stops
$334United Airlines
Fri, May 8 - Wed, May 13

American Airlines flights from Burlington, Vermont to Seattle

Our best American Airlines deals on Burlington, Vermont to Seattle flight tickets
American Airlines
Apr 27
BTV6:13 pmBurlington
9h 17m
1 stop
SEA12:30 amSeattle/Tacoma Intl
May 4
SEA10:47 pmSeattle/Tacoma Intl
10h 00m
1 stop
BTV11:47 amBurlington
$304
American Airlines
Apr 7
BTV12:58 pmBurlington
10h 24m
1 stop
SEA8:22 pmSeattle/Tacoma Intl
Apr 14
SEA1:19 pmSeattle/Tacoma Intl
8h 00m
1 stop
BTV12:19 amBurlington
$319
American Airlines
Apr 7
BTV5:13 pmBurlington
10h 23m
2 stops
SEA12:36 amSeattle/Tacoma Intl
Apr 14
SEA10:29 pmSeattle/Tacoma Intl
10h 14m
2 stops
BTV11:43 amBurlington
$330

United Airlines flights from Burlington, Vermont to Seattle

Our best United Airlines deals on Burlington, Vermont to Seattle flight tickets
United Airlines
Apr 7
BTV4:55 pmBurlington
8h 42m
1 stop
SEA10:37 pmSeattle/Tacoma Intl
Apr 14
SEA11:59 pmSeattle/Tacoma Intl
8h 23m
1 stop
BTV11:22 amBurlington
$259
United Airlines
Apr 7
BTV4:55 pmBurlington
8h 42m
1 stop
SEA10:37 pmSeattle/Tacoma Intl
Apr 14
SEA7:37 pmSeattle/Tacoma Intl
11h 28m
2 stops
BTV10:05 amBurlington
$264
United Airlines
Apr 24
BTV4:55 pmBurlington
8h 44m
1 stop
SEA10:39 pmSeattle/Tacoma Intl
Apr 28
SEA11:59 pmSeattle/Tacoma Intl
8h 23m
1 stop
BTV11:22 amBurlington
$269

momondo Fare Finder

 
Customize your flight search to find flights from Burlington, Vermont to Seattle 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, momondo users made 832,500 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Burlington, Vermont to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Tue 4/7

4:55 pm-10:37 pm

1 stop8h 42m

Seattle/Tacoma Intl

Tue 4/14

11:59 pm-11:22 am

1 stop8h 23m

$259

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Tue 4/7

4:55 pm-10:37 pm

1 stop8h 42m

Seattle/Tacoma Intl

Tue 4/14

7:37 pm-10:05 am

2 stops11h 28m

$264

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Fri 4/24

4:55 pm-10:39 pm

1 stop8h 44m

Seattle/Tacoma Intl

Tue 4/28

11:59 pm-11:22 am

1 stop8h 23m

$269

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Fri 4/24

4:55 pm-10:39 pm

1 stop8h 44m

Seattle/Tacoma Intl

Tue 4/28

7:37 pm-10:05 am

2 stops11h 28m

$274

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Tue 3/31

4:55 pm-10:37 pm

1 stop8h 42m

Seattle/Tacoma Intl

Tue 4/14

8:55 am-11:59 pm

2 stops12h 04m

$279

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Mon 4/27

6:13 pm-12:30 am

1 stop9h 17m

Seattle/Tacoma Intl

Mon 5/4

10:47 pm-11:47 am

1 stop10h 00m

$304

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Tue 4/7

12:58 pm-8:22 pm

1 stop10h 24m

Seattle/Tacoma Intl

Tue 4/14

1:19 pm-12:19 am

1 stop8h 00m

$319

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Fri 5/8

4:55 pm-11:59 pm

1 stop10h 04m

Seattle/Tacoma Intl

Wed 5/13

1:07 pm-11:51 pm

1 stop7h 44m

$329

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Tue 4/7

5:13 pm-12:36 am

2 stops10h 23m

Seattle/Tacoma Intl

Tue 4/14

10:29 pm-11:43 am

2 stops10h 14m

$330

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

Fri 5/8

4:55 pm-10:42 pm

1 stop8h 47m

Seattle/Tacoma Intl

Wed 5/13

10:52 am-11:51 pm

2 stops9h 59m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Burlington, Vermont to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Burlington, Vermont and Seattle?

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Burlington, Vermont to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $387. If you don’t want to visit Seattle in January, then you should wait until October to fly from Burlington, Vermont, when ticket prices are also cheap, with an average price of $411.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Burlington, Vermont when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $534 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Burlington, Vermont for as low as $367 on momondo.

How have Burlington, Vermont to Seattle flight prices changed over time?

As of February 2026, prices for Burlington, Vermont to Seattle flights are approximately 66% more expensive when compared to flights at the same time last year.

When to book flights from Burlington, Vermont to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Burlington, Vermont to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Burlington, Vermont to Seattle (BTV to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington, Vermont to Seattle

Fastest flight time

8h 05m

Direct flights

None
The fastest flight from Burlington, Vermont to Seattle takes 8h 05m
There are no direct flights from Burlington, Vermont to Seattle. There are no popular flight routes from Burlington, Vermont to Seattle.
Search flight deals

  • How far is Burlington to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 2324.7 mi away from Burlington. By plane, this route typically takes 8h 05m.

  • When did momondo last update prices for flights from Burlington Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Burlington Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Burlington Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Burlington Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Burlington Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Burlington, Vermont to Seattle?

Best airlines flying from Burlington, Vermont to Seattle

Compare and see reviews for airlines that fly from Burlington, Vermont to Seattle with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,339 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,236 reviews
Search Delta flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,342 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Fife
Westport
Kirkland
Centralia
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Burlington.

Can I find flights from Burlington to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Burlington with this policy.

How can momondo help me find flights from Burlington to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Burlington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Burlington to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Burlington and alert you when they change.

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