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Lisbon

$517+ Cheap flights from Burlington (BTV) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LIS
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Burlington to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 16, 2025.

Round-trip from

$517
(KLM)

Popular in

May

Cheapest in

November
From Burlington to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Find flight deals from Burlington to Lisbon

Cheapest flights from Burlington to Lisbon
Explore the most affordable flight options available from Burlington to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Rumbo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:40 amBTV - LIS
2 stops35h 10mKLM
lun. 10/135:00 amLIS - BTV
2 stops24h 05mKLM
Deal found 9/16$670
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:45 amBTV - LIS
2 stops21h 35mUnited Airlines
lun. 10/205:05 amLIS - BTV
2 stops41h 45mUnited Airlines
Deal found 9/14$788
This Ovago deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/134:57 pmBTV - LIS
2 stops25h 13mBritish Airways
lun. 10/206:45 pmLIS - BTV
2 stops26h 32mBritish Airways
Deal found 9/15$905
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/27:41 pmBTV - LIS
1 stop9h 49mUnited Airlines
lun. 10/136:15 amLIS - BTV
2 stops22h 44mUnited Airlines
Deal found 9/16$1,038
This KAYAK deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/126:31 amBTV - LIS
2 stops28h 29mScandinavian Airlines
jue. 10/167:00 amLIS - BTV
2 stops22h 05mScandinavian Airlines
Deal found 9/16$1,321
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/125:51 pmBTV - LIS
2 stops35h 39mUnited Airlines
jue. 10/1612:20 pmLIS - BTV
1 stop16h 39mUnited Airlines
Deal found 9/16$1,403
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/177:39 pmBTV - LIS
2 stops38h 41mUnited Airlines
vie. 9/2611:25 amLIS - BTV
2 stops32h 08mUnited Airlines
Deal found 9/15$1,410

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Burlington to Lisbon that are best for you.

Fly from

Burlington

Fly to

Lisbon

Route

Depart

Return

Price

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

mar. 1/13

6:30 am-8:00 am

1 stop20h 30m

Lisbon Humberto Delgado

jue. 1/22

10:00 am-11:57 pm

1 stop18h 57m

$517

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

mar. 1/13

6:30 am-8:00 am

1 stop20h 30m

Lisbon Humberto Delgado

jue. 1/22

10:00 am-11:07 pm

2 stops18h 07m

$522

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

mar. 1/13

6:30 am-3:40 pm

2 stops28h 10m

Lisbon Humberto Delgado

jue. 1/22

6:55 pm-11:57 pm

2 stops34h 02m

$539

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

jue. 10/2

6:40 am-10:50 pm

2 stops35h 10m

Lisbon Humberto Delgado

lun. 10/13

5:00 am-12:05 am

2 stops24h 05m

$670

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

lun. 10/13

5:45 am-8:20 am

2 stops21h 35m

Lisbon Humberto Delgado

lun. 10/20

5:05 am-5:50 pm

2 stops41h 45m

$788

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

lun. 10/13

4:57 pm-11:10 pm

2 stops25h 13m

Lisbon Humberto Delgado

lun. 10/20

6:45 pm-4:17 pm

2 stops26h 32m

$905

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

jue. 10/2

7:41 pm-10:30 am

1 stop9h 49m

Lisbon Humberto Delgado

lun. 10/13

6:15 am-11:59 pm

2 stops22h 44m

$1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Burlington to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Burlington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from BTV to LIS?

Find hourly flight availability from Burlington to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Burlington to Lisbon by exploring options for tickets in the afternoon.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated septiembre 16, 2025.
Read through reviews of airlines operating flights from Burlington to Lisbon, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Burlington to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Burlington to Lisbon?

    Airlines like KLM, Scandinavian Airlines, and United Airlines fly from Burlington to Lisbon in about 20h 30m. The time it takes to get you to your destination can typically vary by up to 7h 40m. The distance between Burlington and Lisbon is about 3243 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Burlington to Lisbon round-trip?

    United Airlines, at $642, was found to be the cheapest airline from Burlington to Lisbon.. Users have found that United Airlines is 36% cheaper than the other options available to this destination.

  • Can I find deals for flights from Burlington to Lisbon that include hotel bookings?

    Yes. In addition to deals on Burlington to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Burlington to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Burlington to Lisbon.

  • Can I find deals for business class flights from Burlington to Lisbon?

    Yes. Cheapflights offers flight deals from Burlington to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Burlington to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Burlington to Lisbon (average of $612). Flying from Burlington to Lisbon in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Burlington to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Lisbon flights
Albany to Lisbon flights
Hartford to Porto flights
Hartford to Ponta Delgada flights
Albany to Porto flights
Burlington to Porto flights
Hartford to Lajes flights

Top airline flying from Burlington to Lisbon

Discover the top airline that operate flights from Burlington to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$642Average$929FlexibilityNo cancel feeOn-time69%

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