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BTV - SEA

Find cheap flights from Burlington to Seattle from $178

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to Seattle departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Burlington to Seattle (BTV-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Burlington to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:04 pm - 10:53 amBTV-SEA
19h 49m1 stop
6:36 am - 9:43 pmSEA-BTV
12h 07m1 stop
$466American Airlines
Find Deal
Fri, Sep 27 - Mon, Oct 7
6:04 pm - 10:53 amBTV-SEA
19h 49m1 stop
11:50 pm - 2:59 pmSEA-BTV
12h 09m2 stops
$471American Airlines
Find Deal
Fri, Sep 27 - Mon, Oct 7
11:21 am - 10:25 pmBTV-SEA
14h 04m2 stops
5:50 pm - 11:06 amSEA-BTV
14h 16m2 stops
$496Delta
Find Deal
Tue, Jun 4 - Mon, Jun 10
6:04 pm - 10:53 amBTV-SEA
19h 49m1 stop
11:50 pm - 2:59 pmSEA-BTV
12h 09m2 stops
$501American Airlines
Find Deal
Tue, Oct 1 - Mon, Oct 7
11:21 am - 10:25 pmBTV-SEA
14h 04m2 stops
3:59 pm - 11:06 amSEA-BTV
16h 07m2 stops
$511Delta
Find Deal
Tue, Jun 4 - Sun, Jun 9
12:52 pm - 8:08 amBTV-SEA
22h 16m2 stops
10:10 pm - 9:58 amSEA-BTV
32h 48m3 stops
Thu, Jun 6 - Tue, Jun 11
7:35 pm - 12:59 amBTV-SEA
8h 24m1 stop
12:45 pm - 11:59 pmSEA-BTV
8h 14m1 stop
$538United Airlines
Find Deal
Wed, May 29 - Wed, Jun 5
11:13 am - 10:53 pmBTV-SEA
14h 40m1 stop
9:10 am - 11:37 pmSEA-BTV
11h 27m2 stops
Thu, Jul 18 - Tue, Jul 23
4:55 pm - 11:42 amBTV-SEA
21h 47m3 stops
7:00 pm - 1:48 pmSEA-BTV
15h 48m2 stops
$649United Airlines
Find Deal
Tue, Oct 1 - Mon, Oct 7
11:13 am - 10:53 pmBTV-SEA
14h 40m1 stop
9:54 am - 10:22 amSEA-BTV
21h 28m1 stop
$689Sun Country Air
Find Deal
Thu, Aug 1 - Sat, Aug 10

Flights from Burlington to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Burlington to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Burlington to Seattle?

The average price of all flights from Burlington, Vermont to Seattle clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seattle on a Wednesday and more expensive on a Monday. On your return trip to Burlington, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Burlington, Vermont to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Burlington, Vermont to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Burlington, Vermont to Seattle is January, where tickets cost $343 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $753 and $691 respectively.

How far in advance should I book a flight from Burlington, Vermont to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Burlington, Vermont to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Burlington, Vermont to Seattle, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Burlington to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Sun Country Air offered the best one-way deal for that route, at $178. KAYAK users also found Burlington to Seattle round-trip flights on American Airlines from $466 and on Delta from $496.

Good to know

Low season

January

High season

August

Cheapest flight

$178
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Burlington to Seattle

When to book flights from Burlington to Seattle

Are your dates flexible? Find out the best times to travel from Burlington to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Burlington to Seattle

  • Should I upgrade my ticket from Burlington to Seattle?

    An upgraded ticket may you perks like free baggage, seat selection, and access to the VIP lounges to make your travel more comfortable. If you choose to upgrade to Delta’s main cabin, you are able to select your seat, board early, and earn SkyMiles points for your trip. The Economy ticket with United allows you to select your seat and bring one full-size carry-on for free. By upgrading to Business class on American Airlines, you will get a dedicated check-in counter and priority boarding at the airport. You will also be allowed to check two bags free of charge.

  • What is the baggage allowance on the flight from Burlington to Seattle?

    The bag allowance and fee will depend on which airline and ticket type you pick. On Delta, you are allowed to bring aboard a carry-on free of charge, regardless of the fare class. However, a checked bag might incur an extra charge for most fare classes. On United flights, you can bring a free carry-on aboard with all ticket types, except for Basic Economy. Upgrading to Premium Economy will include one checked bag up to 50 lbs.

  • Can unaccompanied minors travel from Burlington to Seattle?

    Each airline has a different policy regarding this. Delta Air Lines has a dedicated unaccompanied minor program. For an approximately $150 fee, children between 5 and 14 will get an employee escort, a barcoded wristband that tracks their journey, and access to the Delta Sky Zone, a kids-only lounge. American Airlines also offers a similar program for unaccompanied minors.

  • Can I take public transportation from Seattle Airport (SEA) to downtown?

    The Light Link Rail will connect you from the airport directly to the city center. The train runs every 10–15 minutes starting from 4:50 am until 1:15 am. Tickets cost around $3 and can be purchased from the ticket vending machines at the airport. To reach the rail station, you can either walk or take the free shuttle. The ride from the airport to downtown will take about 45 minutes.

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

    In the last 3 days, the lowest price for a flight from Burlington, Vermont to Seattle was $178 for a one-way ticket and $466 for a round-trip.

  • Do I need a passport to fly between Burlington and Seattle?

    A passport is not required to fly from Burlington to Seattle.

  • Which aircraft models fly most regularly from Burlington to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Burlington to Seattle?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Burlington and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Burlington to Seattle, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Burlington to Seattle are Delta and Alaska Airlines. With an average price for the route of $635 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $496 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Burlington to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Burlington to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Burlington to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Burlington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Burlington to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Burlington with another airline. Booking your flights between Burlington and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Burlington to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Burlington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from BTV to Seattle

  • There are currently no direct flights from Burlington (BTV) to Seattle (SEA), but there are many flight options with only one stop and a short layover time, such as with United.
  • Flying with United, you might have a stopover in Newark (EWR), Washington, D.C. (IAD), or Chicago (ORD). If you choose Delta, your stopover with be in Detroit (DTW) or Atlanta (ATL).
  • Families traveling with small kids might enjoy the children’s travel kit and kids’ meals that they offer onboard United flights. American Airlines offers priority boarding to families and allows one stroller and one car seat free of charge.
  • Many times, the lowest fare will require you to pay extra for any bags you take aboard or check. This is the case with United’s Basic Economy class, which requires all bags that can’t fit under the seat to be checked.
  • Sustainability-focused travelers might consider flying with Delta Air Lines, which has undertaken some waste reduction initiatives, like eliminating plastic utensils and using recycled materials.
See more tips

Top 5 airlines serving from Burlington to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Burlington to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Burlington to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9110 reviews
8.6crew
7.3entertainment
7.9comfort
7.3food
8.2boarding
Airline reviews

It was much better than expected. Short flight and smaller plane so no entertainment or food.

10.0 ExcellentAnonymous, Apr 2024SLC - SEA
Read more about Alaska Airlines reviews

It was much better than expected. Short flight and smaller plane so no entertainment or food.

It took around two hours to depart. Just sitting in the tamarack waiting. It impacted my traveling plans in a very dramatic way. When we returned, it took around two hours for us to be able to get our luggage. Ridiculous!!

I thought every thing was good with the acceptation of the long layover between Seattle and the Tampa trip.

While the flight and the legroom was good boarding took a long time. The different groups Boarding made no sense as those in the back of the flight boarded last causing delays as people try to find room for their luggage in the upper bins. While there were plenty of seats on the flights We were spaced so that some rows were filled and others were empty. My first flight was very crowded and uncomfortable. On the way back both flights did not have Wi-Fi nor the entertainment package. We were only made aware of this a few hours before the flight. Since the flight was in the morning, I was asleep and was not able to download Books or other media to my phone. This is my first time flying Alaska airlines and I will admit to thinking twice before I do so again.

Our flight was delayed by six hours, our plane never left Portland the night before but the airline didn’t inform anyone till two hours before a six am flight. The plane, our plane never left the west coast! No plane no flight, simply let folks know when you know, not hours and hours later. No one apologized, no one said much of anything, we were just expected to wait quietly and await instructions.

The staff were great and the layover times were excellent no multiple hours. I just hate the Boxed Water. So you really have to purchase high price water in the airport.

Both flights were delayed. We sat on the tarmac on Boise for 3 hours with little updates

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

4 out of 4 flights cancelled or delayed. 5th trip with similar experience

On time, comfortable seats with plenty of leg room, nice staff. Pretty good!

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Delta needs to step up the meals and snacks. They have been serving the same two meals for three years.... It is time to change it up.

Really liked the choice of the 4 free snack options. Crew great. Good vibe on plane.

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

great flight. Pilot was communicative, flight attendants were excellent. Really nice experience except my tv didn’t work.

Overall, the flight was better than the flight I took to go to Florida, which had a bunch of problems. The crew is really nice and the plane was new so it had a small problem when we were on the runway, but the flight itself was great. They even made some time back up, which is always a good thing.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

I had back trouble prior to my flight and everyone was great about helping me.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Everything was good except for deplaning in NY. Took way too long!!

Jet Blue keeps getting iit wrong. 4 hour mechanical delay followed by terrible boarding experience. This is my third horrific jet blue flight in 2024. I am going to try to avoid this loser in the sky

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

Nice flight, nice crew but no cookie or napkin with my seltzer.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Book cheap flights from Burlington to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Burlington to Seattle found on KAYAK in the last 72 hours.
7/14Sun
1 stopSun Country Air
23h 59mBTV-SEA
$178
6/23Sun
1 stopSun Country Air
15h 42mBTV-SEA
$179
7/4Thu
1 stopSun Country Air
24h 10mBTV-SEA
$213
7/4Thu
1 stopAmerican Airlines
11h 42mBTV-SEA
$239
5/15Wed
1 stopAmerican Airlines
8h 30mBTV-SEA
$268
10/1Tue
2 stopsUnited Airlines
15h 43mBTV-SEA
$269
6/19Wed
2 stopsDelta
9h 50mBTV-SEA
$274
6/26Wed
1 stopUnited Airlines
8h 24mBTV-SEA
$305
5/15Wed
2 stopsDelta
12h 04mBTV-SEA
$317
7/8Mon
1 stopAlaska Airlines
9h 39mBTV-SEA
$409

Search by stops

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Last minute flights from Burlington to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Burlington to Seattle that are departing in the next 10 days.
4/26Fri
multi-stopAmerican Airlines
10h 08mBTV-SEA
4/29Mon
multi-stopAmerican Airlines
10h 27mSEA-BTV
$996
4/26Fri
multi-stopUnited Airlines
8h 06mBTV-SEA
4/29Mon
multi-stopUnited Airlines
27h 18mSEA-BTV
$997
4/26Fri
multi-stopAmerican Airlines
11h 02mBTV-SEA
4/28Sun
multi-stopAmerican Airlines
11h 26mSEA-BTV
$1,001
4/26Fri
multi-stopUnited Airlines
12h 15mBTV-SEA
4/29Mon
multi-stopUnited Airlines
27h 18mSEA-BTV
$1,002
4/26Fri
multi-stopAmerican Airlines
12h 27mBTV-SEA
4/28Sun
multi-stopAmerican Airlines
10h 36mSEA-BTV
$1,006
4/26Fri
multi-stopUnited Airlines
11h 28mBTV-SEA
4/29Mon
multi-stopUnited Airlines
17h 30mSEA-BTV
$1,013

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Burlington - Seattle Flights

Departure:

Burlington (BTV)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Burlington

Cabin classes: