Cheap Flights from Burlington to Seattle

Compare Burlington to Seattle flight deals

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Flight deals from Burlington Airport to Seattle

Looking for a cheap last-minute deal or the best return flight from Burlington Airport to Seattle? If you want to travel next month, return fares start from Rs108,220. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Burlington to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Burlington to Seattle flights are currently cheapest in May.

Burlington to Seattle: Flight information

The things to know before you go.
Cheapest flight foundRs77,496
Cheapest month to flyMay

Finding cheap flights from Burlington to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Burlington to Seattle is Rs107,265. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Burlington to Seattle. But we found flights with one or more stops from Rs107,538.
As of April 2026, there are no flights flying from Burlington to Seattle.
The cheapest month to fly from Burlington to Seattle is usually May.
If you're flying from Burlington Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from Rs107,265.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Burlington Airport to Seattle on Friday, 29 May 2026.
No airlines currently offer direct flights between Burlington Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, United offers the cheapest flight tickets to Seattle.

Flying from Patrick Leahy Burlington International Airport (BTV) to Seattle: what you need to know

  • Patrick Leahy Burlington International Airport is located in Burlington. Following the UTC-8 timezone, Seattle is three hours behind Burlington.

  • Give yourself enough time to catch your BTV to Seattle flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like October, it's wise to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during peak periods in general.

  • Located around 5 kilometres from the centre of Burlington, BTV can be reached in about 10 minutes by car. Travelling on public transport will take roughly 25 minutes.

  • Booked an early flight from Patrick Leahy Burlington International Airport to Seattle? Avoid the last-minute rush to the airport (and sneak in some extra precious sleep) by choosing one of these hotels near BTV:

  • 71% of flights departing from Patrick Leahy Burlington International Airport make it to their destination on schedule.

  • BTV is located at 1200 Airport Drive, Number 1.

How to find the cheapest flights from Patrick Leahy Burlington International Airport (BTV) to Seattle

  • The lowest price we've found for a one-way Patrick Leahy Burlington International Airport to Seattle flight is Rs77,693. The cheapest price for a return flight is Rs107,538. Keep in mind fares may change due to demand at the time of booking.

  • Booking in advance is often the key to securing a cheap flight from BTV to Seattle. Airlines adjust prices based on demand, so the nearer your departure date, the more it could cost you.

  • If you can be flexible with your trip dates, check out the 'Whole month' search tool. It'll find the lowest price across each month when searching for your Patrick Leahy Burlington International Airport to Seattle ticket.

  • Finding a cheap flight from BTV to Seattle is a breeze with Price Alerts. All you need to do is create one of these automatic notifications and we'll notify you as soon as a new discount appears.

  • Save money on your flight from Patrick Leahy Burlington International Airport to Seattle with the help of our filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • The distance from Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometres. It takes around 25 minutes to reach the centre driving.

  • It typically takes 35 minutes to get there using public transport.

  • If you're arriving on a late flight from Patrick Leahy Burlington International Airport to Seattle, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these accommodation options near SEA:

  • Booking your ride from Seattle-Tacoma International Airport about one week before your flight from BTV to Seattle can help you get the lowest rate.

Seattle Paine Field International Airport (PAE)

  • After your flight from Patrick Leahy Burlington International Airport to Seattle has hit the runway, you can get to the city centre in about 40 minutes by car. Central Seattle is roughly 40 kilometres from Seattle Paine Field International Airport (PAE).

  • The journey will take about 1 hour 30 minutes on public transport.

  • There are some comfortable places to rest your head close to PAE. Tuck yourself in and get cosy after your BTV to Seattle flight at any of these perfectly located options:

  • Avoid the long lines and paperwork at the rental desk by completing your booking beforehand. Reserve your ride from PAE ahead of time so you can just grab the keys and go.

King County International Airport (BFI)

  • Make your way to the city centre after your flight from Patrick Leahy Burlington International Airport to Seattle has arrived. Central Seattle is about 11 kilometres from King County International Airport (BFI) and takes roughly 20 minutes to reach by car.

  • If you travel by public transport, the journey will take you about 35 minutes.

  • Enjoy a more relaxed start to your trip by checking in to a hotel near BFI after your BTV to Seattle flight. Unwind after a day of travel or simply take a moment to get your bearings in a new city at:

  • If you prefer a particular type of vehicle, booking early increases your chances of getting what you want. Reserve your ride from BFI a few weeks ahead of your flight from Patrick Leahy Burlington International Airport to Seattle.

Best time to go to Seattle

  • December is the quietest month for flights from Patrick Leahy Burlington International Airport to Seattle, while July is the busiest. Work out the best time to go to Seattle based on whether you like a lively atmosphere or a more laid-back vibe.

  • Book a Patrick Leahy Burlington International Airport to Seattle plane ticket with a departure in August if you want to experience the city during its warmest month. Expect temperatures to range from 12ºC to 28ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from BTV to Seattle in February when temperatures average between -1ºC and 11ºC.

More about Seattle

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Seattle right here. Browse these options as soon as you've booked your flight from Patrick Leahy Burlington International Airport to Seattle:

  • Every great journey has to include a little sightseeing. Pike Place Market, Space Needle and Seattle Skyline are must-do's during your Seattle adventure.

Explore more of the United States

  • Portland is just one of the many places in the United States waiting to be discovered after you've seen Seattle. Around 241 kilometres away to the south, check out popular attractions including Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland.

  • Spokane is another standout destination in the United States and is around 370 kilometres east of Seattle. No trip is complete without experiencing Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.