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Cheap flights from Seattle to Burlington from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Burlington departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
10:49 pm - 10:59 amSEA-BTV
9h 10m1 stop
American Airlines Logo
6:00 am - 11:03 amBTV-SEA
8h 03m1 stop
$308American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
10:39 am - 10:17 pmSEA-BTV
8h 38m1 stop
American Airlines Logo
12:50 pm - 9:23 pmBTV-SEA
11h 33m1 stop
$309American Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28
American Airlines Logo
12:34 am - 1:43 pmSEA-BTV
10h 09m2 stops
American Airlines Logo
12:50 pm - 9:23 pmBTV-SEA
11h 33m1 stop
$314American Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
11:05 am - 9:45 pmSEA-BTV
7h 40m1 stop
United Airlines Logo
4:48 pm - 10:29 pmBTV-SEA
8h 41m1 stop
$331United Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
9:25 am - 11:11 pmSEA-BTV
10h 46m2 stops
Delta Logo
5:15 pm - 10:03 pmBTV-SEA
7h 48m1 stop
$343Delta
Find Deal
Sat, Oct 18 - Sat, Oct 25
Delta Logo
11:40 pm - 11:59 amSEA-BTV
9h 19m2 stops
Delta Logo
1:17 pm - 8:15 pmBTV-SEA
9h 58m1 stop
$344Delta
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
7:10 pm - 9:04 amSEA-BTV
10h 54m2 stops
United Airlines Logo
12:20 pm - 8:10 pmBTV-SEA
10h 50m2 stops
$377United Airlines
Find Deal
Thu, Jan 8 - Mon, Jan 12
Delta Logo
11:40 pm - 11:59 amSEA-BTV
9h 19m2 stops
Delta Logo
4:57 pm - 11:59 pmBTV-SEA
10h 02m2 stops
$379Delta
Find Deal
Fri, Sep 19 - Mon, Sep 22
United Airlines Logo
5:02 am - 3:26 pmSEA-BTV
7h 24m1 stop
United Airlines Logo
10:22 am - 6:29 pmBTV-SEA
11h 07m1 stop
$405United Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
3:19 pm - 9:54 amSEA-BTV
15h 35m2 stops
United Airlines Logo
4:40 pm - 10:20 pmBTV-SEA
8h 40m1 stop
$414United Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19

American Airlines flights from Seattle to Burlington

Our best American Airlines deals on Seattle to Burlington flight tickets
American Airlines
Oct 18
SEA10:49 pmSeattle/Tacoma Intl
9h 10m
1 stop
BTV10:59 amBurlington
Oct 25
BTV6:00 amBurlington
8h 03m
1 stop
SEA11:03 amSeattle/Tacoma Intl
$308
Find similar
American Airlines
Oct 25
SEA10:39 amSeattle/Tacoma Intl
8h 38m
1 stop
BTV10:17 pmBurlington
Oct 28
BTV12:50 pmBurlington
11h 33m
1 stop
SEA9:23 pmSeattle/Tacoma Intl
$309
Find similar
American Airlines
Oct 24
SEA12:34 amSeattle/Tacoma Intl
10h 09m
2 stops
BTV1:43 pmBurlington
Oct 28
BTV12:50 pmBurlington
11h 33m
1 stop
SEA9:23 pmSeattle/Tacoma Intl
$314
Find similar

United Airlines flights from Seattle to Burlington

Our best United Airlines deals on Seattle to Burlington flight tickets
United Airlines
Jan 8
SEA11:05 amSeattle/Tacoma Intl
7h 40m
1 stop
BTV9:45 pmBurlington
Jan 12
BTV4:48 pmBurlington
8h 41m
1 stop
SEA10:29 pmSeattle/Tacoma Intl
$331
Find similar
United Airlines
Jan 8
SEA7:10 pmSeattle/Tacoma Intl
10h 54m
2 stops
BTV9:04 amBurlington
Jan 12
BTV12:20 pmBurlington
10h 50m
2 stops
SEA8:10 pmSeattle/Tacoma Intl
$377
Find similar
United Airlines
Aug 27
SEA5:02 amSeattle/Tacoma Intl
7h 24m
1 stop
BTV3:26 pmBurlington
Sep 3
BTV10:22 amBurlington
11h 07m
1 stop
SEA6:29 pmSeattle/Tacoma Intl
$405
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Sat 10/18

10:49 pm-10:59 am

1 stop9h 10m

Burlington

Sat 10/25

6:00 am-11:03 am

1 stop8h 03m

$308

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Sat 10/25

10:39 am-10:17 pm

1 stop8h 38m

Burlington

Tue 10/28

12:50 pm-9:23 pm

1 stop11h 33m

$309

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Fri 10/24

12:34 am-1:43 pm

2 stops10h 09m

Burlington

Tue 10/28

12:50 pm-9:23 pm

1 stop11h 33m

$314

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Thu 1/8

11:05 am-9:45 pm

1 stop7h 40m

Burlington

Mon 1/12

4:48 pm-10:29 pm

1 stop8h 41m

$331

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Sat 10/18

9:25 am-11:11 pm

2 stops10h 46m

Burlington

Sat 10/25

5:15 pm-10:03 pm

1 stop7h 48m

$343

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Fri 9/19

11:40 pm-11:59 am

2 stops9h 19m

Burlington

Mon 9/22

1:17 pm-8:15 pm

1 stop9h 58m

$344

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Thu 1/8

7:10 pm-9:04 am

2 stops10h 54m

Burlington

Mon 1/12

12:20 pm-8:10 pm

2 stops10h 50m

$377

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Fri 9/19

11:40 pm-11:59 am

2 stops9h 19m

Burlington

Mon 9/22

4:57 pm-11:59 pm

2 stops10h 02m

$379

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Wed 8/27

5:02 am-3:26 pm

1 stop7h 24m

Burlington

Wed 9/3

10:22 am-6:29 pm

1 stop11h 07m

$405

SeattleBurlington

SEA - BTV

SEABTV

Seattle/Tacoma Intl

Fri 9/12

3:19 pm-9:54 am

2 stops15h 35m

Burlington

Fri 9/19

4:40 pm-10:20 pm

1 stop8h 40m

$414

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 Burlington from

How to get the cheapest flight ticket from Seattle to Burlington

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 cheapest month to fly to Burlington?

The month of January is, on average, the cheapest month to fly to Burlington from Seattle, with most prices found around $368. If you are unable to visit Burlington during the month of January, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $550.

What is the cheapest day to depart on your flight to Burlington?

The cheapest day to depart on your flight to Burlington is on a Tuesday when prices can be found for as low as $643. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $913. These prices are subject to change though, so be sure to set up a Price Alert for flights to Burlington.

What is the cheapest time of day to depart on your flight to Burlington?

Flying to Burlington from Seattle at noon is the least expensive time of day to depart. momondo users have found prices as low as $668 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $767 on average. Flights to Burlington from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Burlington from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Burlington for around $626 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Burlington from Seattle for as low as $373 on momondo.

How have Seattle to Burlington flight prices changed over time?

As of July 2025, prices for Seattle to Burlington flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Burlington

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

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

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

Best Price Found

$155

Fastest flight time

7h 21m

Direct flights

None

Airports in Burlington

1 airport
The best one-way flight to Burlington from Seattle in the past 72 hours is $155. The best round-trip flight deal from Seattle to Burlington found on momondo in the last 72 hours is $308.
The fastest flight from Seattle to Burlington takes 7h 21m
There are no direct flights from Seattle to Burlington. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Burlington Airport.
There is 1 airport near Burlington: Burlington (BTV)
Search flight deals

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

    A flight from Seattle/Tacoma Intl to Burlington will travel around 2324.7 mi. 7h 21m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Burlington Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Burlington Airport.

  • What documentation or ID do you need to fly to Burlington Airport?

    The travel and health documents required for your trip to Burlington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Burlington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Seattle to Burlington

Compare and see reviews for airlines that fly from Seattle to Burlington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $368Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $380Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington
Williston
Middlebury
Shelburne
Colchester
Essex
Warren
Saint Albans

Why use momondo?

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

It is quick and easy to find Seattle to Burlington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Burlington that suits you.

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

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

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

Once you have performed a search for Seattle to Burlington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Burlington from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Burlington trip

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