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BTV - SEA

Find cheap flights from Burlington to Seattle from $179

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 7/25. 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
Sun 6/2
Sun 6/9

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 43,693,958 times on KAYAK, and here is why:

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

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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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
7:48 am - 9:11 pmBTV-SEA
16h 23m1 stop
11:50 pm - 4:48 pmSEA-BTV
13h 58m1 stop
$456American Airlines
Find Deal
Wed, Oct 23 - Sat, Oct 26
7:48 am - 10:45 pmBTV-SEA
17h 57m1 stop
6:36 am - 10:17 pmSEA-BTV
12h 41m2 stops
$461American Airlines
Find Deal
Wed, Oct 23 - Sat, Oct 26
7:48 am - 10:45 pmBTV-SEA
17h 57m1 stop
11:50 pm - 9:43 pmSEA-BTV
18h 53m1 stop
$486American Airlines
Find Deal
Tue, Oct 1 - Mon, Oct 7
11:35 am - 7:02 pmBTV-SEA
10h 27m1 stop
6:36 am - 9:43 pmSEA-BTV
12h 07m1 stop
$515American Airlines
Find Deal
Sat, Sep 28 - Sat, Oct 5
11:35 am - 7:45 pmBTV-SEA
11h 10m2 stops
6:36 am - 9:43 pmSEA-BTV
12h 07m1 stop
$520American Airlines
Find Deal
Sat, Sep 28 - Sat, Oct 5
5:20 pm - 10:15 pmBTV-SEA
7h 55m1 stop
12:35 am - 10:31 amSEA-BTV
6h 56m1 stop
$568Delta
Find Deal
Tue, Oct 1 - Sun, Oct 6
10:55 am - 8:32 amBTV-SEA
24h 37m2 stops
8:47 am - 2:42 pmSEA-BTV
26h 55m3 stops
Sat, Jun 8 - Sat, Jun 15
5:30 am - 10:20 pmBTV-SEA
19h 50m1 stop
12:30 am - 10:31 amSEA-BTV
7h 01m1 stop
$571Delta
Find Deal
Fri, Sep 27 - Fri, Oct 4
4:55 pm - 11:42 amBTV-SEA
21h 47m3 stops
3:20 pm - 1:46 pmSEA-BTV
19h 26m2 stops
$629United Airlines
Find Deal
Tue, Oct 1 - Mon, Oct 7
4:55 pm - 11:42 amBTV-SEA
21h 47m3 stops
7:00 am - 9:42 pmSEA-BTV
11h 42m1 stop
$640United Airlines
Find Deal
Sat, Sep 28 - Sat, Oct 5

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 Sunday. 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 $179. KAYAK users also found Burlington to Seattle round-trip flights on American Airlines from $456 and on Delta from $568.

Good to know

Low season

January

High season

August

Cheapest flight

$179
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 $179 for a one-way ticket and $456 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 $657 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 9128 reviews
7.9Comfort
7.3Food
8.6Crew
7.3Entertainment
8.2Boarding
Airline reviews

They oversold my flight by 9 seats so when I went to check in I was not assigned a seat and the only one available if I didn’t want to chance it were 100 dollars more

8.0 ExcellentAnonymous, May 2024DFW - SEA
Read more about Alaska Airlines reviews

They oversold my flight by 9 seats so when I went to check in I was not assigned a seat and the only one available if I didn’t want to chance it were 100 dollars more

Was not happy that we had to wait an additional 50 minutes for passengers that were still in TSA. This delay made us miss our connecting flight in Seattle to get home to tuck in our two little toddlers. We ran off the plane and ran across the entire airport trying to make this flight only to get to the gate to see that they have ended boarding. So they were willing to wait for passengers in Hawaii but not Seattle?? Especially when this wasn't even our fault. I expect to receive miles for missing our flight and spending an additional 4 hours in Seattle.

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

It was a great experience, although our seat was taken and we did not want to be rude and ask the person to move. Flight Attendants need to make sure that people should be in their assign sitting that are paid for. Other then that, we had a great flying experience with Alaska Airlines.

Too many people with oversized carry-ons. Uncomfortable seats. flight was too crowded.

Assigned last seat in row Did not recline at all Alaska Air seemed to have more leg room than my last few flights on United Yay!

The WIFI didn't work well enough to get through even 5 minutes of a movie I had selected (it just kept pausing and spinning), and I just gave up and read a book. The selection of movies was a little sparse though, so reading wasn't that bad of an option. This was an older 737-800, with undersized overhead bins -- but it doesn't make sense to me that we are told to slide our bags in with the wheels facing us (most people ignore that and put the handles facing us). This makes it more difficult to remove the bags (no handle). The flight went well, and the fruit/cheese platter I pre-ordered was good -- although it is a little annoying to have to pre-order for this (but I suppose it saves time). When I pre-order it automatically gets charged to my personal credit card (Alaska VISA), when I'd prefer to use my corporate card for that on business trips.

It was our baby’s first flight and everything went perfect. The flight attendant gave him his first set of wings and we were smooth flying from there.

My flight went off without any hitch or issue. I anticipate issues every time I fly, luckily, I was wrong on this trip.

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

Delta is one of the best airlines I have flown

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.

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

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

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.
7/25Thu
1 stopSun Country Air
13h 40mBTV-SEA
$179
7/14Sun
1 stopSun Country Air
23h 59mBTV-SEA
$188
7/14Sun
2 stops
27h 28mBTV-SEA
$225
10/1Tue
1 stopAmerican Airlines
17h 57mBTV-SEA
$249
10/1Tue
2 stopsUnited Airlines
15h 43mBTV-SEA
$268
8/3Sat
1 stopAmerican Airlines
10h 16mBTV-SEA
$274
7/3Wed
1 stopDelta
9h 18mBTV-SEA
$309
10/1Tue
3 stopsUnited Airlines
21h 47mBTV-SEA
$323
6/9Sun
2 stopsDelta
9h 50mBTV-SEA
$369
8/2Fri
2 stopsAlaska Airlines
12h 48mBTV-SEA
$449

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Burlington - Seattle Flights

Departure:

Burlington (BTV)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Burlington

Cabin classes: