What airlines fly to Seattle?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Vermont according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Vermont to Seattle/Tacoma Intl?

JetBlue, Delta, and Frontier are the most popular carriers operating from Vermont to Seattle/Tacoma Intl

How long does it take to fly to Seattle?

Flight times vary depending on what airport in Vermont you fly out of and what airport in Seattle you fly into. For example, flying from Burlington to Seattle takes 7h 48m on average. On the other hand, flying from Rutland to Seattle takes 13h 48m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

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

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

As of September 2025, there are 6 operators available to choose from for flights from Vermont to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Vermont to Seattle/Tacoma Intl 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 Vermont to Seattle/Tacoma Intl Airport.

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

The travel and health documents required for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$142 Cheap Flights from Vermont to Seattle in 2025/26

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Find the cheapest flights from Vermont to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

8:31 pm - 12:07 pmBDL-SEA

18h 36m2 stops

1:18 pm - 12:41 pmSEA-BDL

20h 23m2 stops

$262Frontier

Find Deal

jue., oct. 23 - jue., oct. 30

8:31 pm - 12:07 pmBDL-SEA

18h 36m2 stops

2:22 pm - 10:02 amSEA-BDL

16h 40m2 stops

$271Frontier

Find Deal

dom., oct. 26 - vie., oct. 31

3:25 pm - 11:13 pmBTV-SEA

10h 48m1 stop

11:20 pm - 11:13 amSEA-BTV

8h 53m1 stop

$309American Airlines

Find Deal

vie., oct. 31 - vie., nov. 7

6:00 am - 11:03 amBTV-SEA

8h 03m1 stop

12:30 pm - 11:56 pmSEA-BTV

8h 26m1 stop

$310American Airlines

Find Deal

jue., oct. 16 - mié., oct. 22

7:14 am - 2:35 pmBTV-SEA

10h 21m1 stop

11:15 pm - 3:09 pmSEA-BTV

12h 54m2 stops

$314Delta

Find Deal

sáb., oct. 25 - lun., oct. 27

7:14 am - 4:54 pmBTV-SEA

12h 40m2 stops

6:00 am - 10:38 pmSEA-BTV

13h 38m2 stops

$319Delta

Find Deal

sáb., oct. 25 - mié., oct. 29

3:35 pm - 11:10 pmBTV-SEA

10h 35m1 stop

5:05 am - 3:39 pmSEA-BTV

7h 34m1 stop

$330United Airlines

Find Deal

vie., nov. 7 - mar., nov. 11

6:00 am - 11:31 amBTV-SEA

8h 31m1 stop

7:13 pm - 9:54 amSEA-BTV

11h 41m2 stops

$331United Airlines

Find Deal

mié., oct. 22 - mié., oct. 29

8:10 am - 8:18 amBDL-SEA

27h 08m1 stop

8:22 pm - 7:57 pmSEA-BDL

20h 35m1 stop

$351Multiple Airlines

Find Deal

mié., nov. 12 - vie., nov. 14

7:39 pm - 12:13 pmBDL-SEA

19h 34m2 stops

8:22 pm - 7:57 pmSEA-BDL

20h 35m1 stop

$362Multiple Airlines

Find Deal

jue., nov. 13 - vie., nov. 14

American Airlines flights from Vermont to Seattle

Our best American Airlines deals on Vermont to Seattle flight tickets

American Airlines

Oct 31

BTV3:25 pmBurlington

10h 48m

1 stop

SEA11:13 pmSeattle/Tacoma Intl

Nov 7

SEA11:20 pmSeattle/Tacoma Intl

8h 53m

1 stop

BTV11:13 amBurlington

$309

Find similar

American Airlines

Oct 16

BTV6:00 amBurlington

8h 03m

1 stop

SEA11:03 amSeattle/Tacoma Intl

Oct 22

SEA12:30 pmSeattle/Tacoma Intl

8h 26m

1 stop

BTV11:56 pmBurlington

$310

Find similar

American Airlines

Oct 16

BTV4:57 pmBurlington

8h 19m

1 stop

SEA10:16 pmSeattle/Tacoma Intl

Oct 21

SEA12:34 amSeattle/Tacoma Intl

10h 30m

2 stops

BTV2:04 pmBurlington

$315

Find similar

United Airlines flights from Vermont to Seattle

Our best United Airlines deals on Vermont to Seattle flight tickets

United Airlines

Nov 7

BTV3:35 pmBurlington

10h 35m

1 stop

SEA11:10 pmSeattle/Tacoma Intl

Nov 11

SEA5:05 amSeattle/Tacoma Intl

7h 34m

1 stop

BTV3:39 pmBurlington

$330

Find similar

United Airlines

Oct 22

BTV6:00 amBurlington

8h 31m

1 stop

SEA11:31 amSeattle/Tacoma Intl

Oct 29

SEA7:13 pmSeattle/Tacoma Intl

11h 41m

2 stops

BTV9:54 amBurlington

$331

Find similar

United Airlines

Oct 22

BTV6:32 amBurlington

12h 13m

2 stops

SEA3:45 pmSeattle/Tacoma Intl

Oct 29

SEA10:53 amSeattle/Tacoma Intl

7h 44m

1 stop

BTV9:37 pmBurlington

$343

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HartfordSeattle

BDL - SEA

BDLSEA

Hartford Bradley Intl

jue. 10/23

8:31 pm-12:07 pm

2 stops18h 36m

Seattle/Tacoma Intl

jue. 10/30

1:18 pm-12:41 pm

2 stops20h 23m

$262

HartfordSeattle

BDL - SEA

BDLSEA

Hartford Bradley Intl

dom. 10/26

8:31 pm-12:07 pm

2 stops18h 36m

Seattle/Tacoma Intl

vie. 10/31

2:22 pm-10:02 am

2 stops16h 40m

$271

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

vie. 10/31

3:25 pm-11:13 pm

1 stop10h 48m

Seattle/Tacoma Intl

vie. 11/7

11:20 pm-11:13 am

1 stop8h 53m

$309

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

jue. 10/16

6:00 am-11:03 am

1 stop8h 03m

Seattle/Tacoma Intl

mié. 10/22

12:30 pm-11:56 pm

1 stop8h 26m

$310

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

sáb. 10/25

7:14 am-2:35 pm

1 stop10h 21m

Seattle/Tacoma Intl

lun. 10/27

11:15 pm-3:09 pm

2 stops12h 54m

$314

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

sáb. 10/25

7:14 am-4:54 pm

2 stops12h 40m

Seattle/Tacoma Intl

mié. 10/29

6:00 am-10:38 pm

2 stops13h 38m

$319

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

vie. 11/7

3:35 pm-11:10 pm

1 stop10h 35m

Seattle/Tacoma Intl

mar. 11/11

5:05 am-3:39 pm

1 stop7h 34m

$330

BurlingtonSeattle

BTV - SEA

BTVSEA

Burlington

mié. 10/22

6:00 am-11:31 am

1 stop8h 31m

Seattle/Tacoma Intl

mié. 10/29

7:13 pm-9:54 am

2 stops11h 41m

$331

HartfordSeattle

BDL - SEA

BDLSEA

Hartford Bradley Intl

mié. 11/12

8:10 am-8:18 am

1 stop27h 08m

Seattle/Tacoma Intl

vie. 11/14

8:22 pm-7:57 pm

1 stop20h 35m

$351

HartfordSeattle

BDL - SEA

BDLSEA

Hartford Bradley Intl

jue. 11/13

7:39 pm-12:13 pm

2 stops19h 34m

Seattle/Tacoma Intl

vie. 11/14

8:22 pm-7:57 pm

1 stop20h 35m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from 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

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Vermont to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $403. If you don’t want to visit Seattle in January, then you should wait until February to fly from Vermont, when ticket prices are also cheap, with an average price of $468.

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

On average, the least expensive day to fly to Seattle from Vermont is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $657. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Vermont because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $889.

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

Flying to Seattle from Vermont in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $683 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $728. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Vermont when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $555 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Vermont for as low as $426 on momondo.

Cheap Vermont to Seattle flight deals and tips

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

Direct flights	None

There are no direct flights from Vermont to Seattle. There are no popular flight routes from Vermont to Seattle.

Search flight deals

When did momondo last update prices for flights from Vermont to Seattle/Tacoma Intl Airport?
Prices for flights from Vermont to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Vermont to Seattle/Tacoma Intl Airport?
As of September 2025, there are 6 operators available to choose from for flights from Vermont to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Vermont to Seattle/Tacoma Intl 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 Vermont to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Vermont to Seattle

Compare and see reviews for airlines that fly from Vermont to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $308	Free Cancellation	Rating 7.9 7,974 reviews	Search Delta flights
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $313	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Leavenworth

Tacoma

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Federal Way

Kirkland

Tukwila

Shoreline

Lakewood

Centralia

Fife

Cle Elum

Redmond

Westport

Why use momondo?

Why should I use momondo to find a flight deal from Vermont 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 Vermont.

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

Flights from Vermont to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

If you are not ready to book a flight from Vermont to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.