BTV - LIS

$569 Find Cheap Flights from Burlington to Lisbon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to Lisbon departing on 10/21. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Lisbon, 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 Lisbon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Burlington to Lisbon (BTV-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Burlington to Lisbon 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Burlington to Lisbon

Tue, Oct 21 - Tue, Nov 11
United Airlines Logo
5:45 am - 10:30 amBTV-LIS
23h 45m1 stop
United Airlines Logo
11:20 am - 9:54 amLIS-BTV
27h 34m2 stops
$569United Airlines
Find Deal
Thu, Oct 23 - Tue, Nov 11
United Airlines Logo
7:41 pm - 10:30 amBTV-LIS
9h 49m1 stop
United Airlines Logo
11:20 am - 9:54 amLIS-BTV
27h 34m2 stops
$619United Airlines
Find Deal
Sat, Oct 18 - Tue, Nov 11
Air Canada Logo
6:31 pm - 9:20 amBTV-LIS
33h 49m2 stops
Air Canada Logo
11:20 am - 2:28 pmLIS-BTV
32h 08m2 stops
$620Air Canada
Find Deal
Fri, Oct 17 - Tue, Nov 11
Air Canada Logo
6:31 pm - 11:05 amBTV-LIS
35h 34m2 stops
Air Canada Logo
11:20 am - 2:28 pmLIS-BTV
32h 08m2 stops
$626Air Canada
Find Deal
Wed, Oct 22 - Tue, Nov 11
Delta Logo
3:57 pm - 8:00 amBTV-LIS
11h 03m1 stop
Delta Logo
10:00 am - 11:57 pmLIS-BTV
18h 57m1 stop
$628Delta
Find Deal
Fri, Oct 24 - Fri, Oct 31
Scandinavian Airlines Logo
3:57 pm - 9:55 amBTV-LIS
36h 58m2 stops
Scandinavian Airlines Logo
4:55 pm - 12:05 amLIS-BTV
35h 10m2 stops
$643Scandinavian Airlines
Find Deal
Mon, Oct 20 - Fri, Nov 14
United Airlines Logo
5:45 am - 11:05 amBTV-LIS
24h 20m2 stops
United Airlines Logo
6:10 am - 2:28 pmLIS-BTV
37h 18m2 stops
$646United Airlines
Find Deal
Sat, Oct 18 - Thu, Nov 13
Delta Logo
3:57 pm - 5:55 pmBTV-LIS
20h 58m2 stops
Delta Logo
10:40 am - 11:22 pmLIS-BTV
17h 42m2 stops
$647Delta
Find Deal
Tue, Oct 21 - Fri, Nov 14
 Logo
3:57 pm - 2:50 pmBTV-LIS
17h 53m2 stops
 Logo
5:00 am - 11:03 pmLIS-BTV
23h 03m2 stops
Mon, Oct 20 - Sat, Nov 15
 Logo
3:57 pm - 2:50 pmBTV-LIS
17h 53m2 stops
 Logo
11:25 am - 11:57 pmLIS-BTV
17h 32m2 stops
Booking Insights

KAYAK's insights & trends for Burlington to Lisbon flights

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

What is the cheapest month to fly from Burlington to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Burlington to Lisbon, 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 to Lisbon is November, where tickets cost $657 (return) on average. On the other hand, the most expensive months are September and May, where the average cost of round-trip tickets is $1,418 and $1,356 respectively.

Good to know

Low seasonJune
Cheapest flight$569
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Burlington to Lisbon

When to book flights from Burlington to Lisbon

Are your dates flexible? Find out the best times to travel from Burlington to Lisbon 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 Lisbon

  • What is the cheapest flight from Burlington to Lisbon?

    In the last 3 days, the lowest price for a flight from Burlington to Lisbon was $643 for a one-way ticket and $569 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Burlington to Lisbon?

    Burlington airport is called Burlington and the only airport in Lisbon is Lisbon Humberto Delgado.

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

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

  • Which airline alliances offer flights from Burlington to Lisbon?

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

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

    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 Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon 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 Lisbon?

    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 Lisbon with an airline and back to Burlington with another airline. Booking your flights between Burlington and LIS 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 Lisbon?

    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 Lisbon from Burlington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Burlington to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Burlington to Lisbon. 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 Lisbon? 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.
7.4
United AirlinesOverall score based on 8915 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

2.0 MediocreAnonymous, Aug 2025SEA - DEN
Read more United Airlines reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The service was good, the food could have been better.

Staff was rude. Didn’t give water for 2 hours. Worst service

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Everything you need to know for your flight from Burlington to Lisbon

Information on your arrival and departure airports

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