$721+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LIS
Nov 26 — Dec 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Burlington to Lisbon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Burlington to Lisbon
Cheapest
Best
Last-minute
Cheapest flights from Burlington to LisbonExplore 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 October 27, 2026.
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 October 27, 2026.
This Flysmarter deal was found by Cheapflights users on 10/26. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:54 am -
2 stops20h 46m
Tue 12/85:00 am -
2 stops21h 51m
Deal found 10/26![Air Canada logo]()
$727
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/237:31 pm -
1 stop9h 49m
Tue 12/85:00 am -
2 stops23h 15m
Deal found 10/26![United Airlines logo]()
$732
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:22 pm -
1 stop12h 38m
Tue 12/810:00 am -
1 stop31h 16m
Deal found 10/26![Delta logo]()
$750
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:00 am -
2 stops22h 55m
Mon 12/1410:40 am -
2 stops41h 17m
Deal found 10/26![British Airways logo]()
$771
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/79:50 am -
1 stop19h 30m
Mon 12/1412:25 pm -
2 stops38h 26m
Deal found 10/26![United Airlines logo]()
$778
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:58 pm -
1 stop12h 07m
Mon 12/1411:05 am -
1 stop16h 52m
Deal found 10/26![American Airlines logo]()
$809
This Justfly.com deal was found by Cheapflights users on 10/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:00 am -
2 stops26h 05m
Mon 12/1410:40 am -
2 stops41h 17m
Deal found 10/26![British Airways logo]()
$821
This British Airways deal was found by Cheapflights users on 10/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:00 am -
2 stops22h 55m
Mon 12/1410:40 am -
2 stops41h 17m
Deal found 10/26![British Airways logo]()
$827
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 12/103:10 pm -
1 stop12h 00m
Mon 12/1412:25 pm -
2 stops38h 26m
Deal found 10/26![United Airlines logo]()
$828
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:55 am -
3 stops17h 45m
Mon 12/1411:20 am -
2 stops26h 42m
Deal found 10/26![Multiple Airlines logo]()
$829
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:54 am -
3 stops20h 46m
Tue 12/812:50 pm -
2 stops26h 04m
Deal found 10/26![Multiple Airlines logo]()
$840
Best flights from Burlington to LisbonDiscover carefully curated flight deals from Burlington to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Burlington to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Mon 2/12:57 pm -
1 stop12h 13m
Fri 2/510:55 am -
2 stops40h 04m
Deal found 10/24![United Airlines logo]()
$721
This Flysmarter deal was found by Cheapflights users on 10/26. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:54 am -
2 stops20h 46m
Tue 12/85:00 am -
2 stops21h 51m
Deal found 10/26![Air Canada logo]()
$727
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sun 3/77:26 pm -
1 stop9h 39m
Tue 3/165:00 am -
2 stops22h 10m
Deal found 10/24![United Airlines logo]()
$724
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sun 3/77:26 pm -
1 stop9h 39m
Wed 3/175:00 am -
2 stops22h 10m
Deal found 10/24![United Airlines logo]()
$724
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/237:31 pm -
1 stop9h 49m
Tue 12/85:00 am -
2 stops23h 15m
Deal found 10/26![United Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 2/187:46 pm -
2 stops31h 24m
Fri 2/265:00 am -
2 stops22h 59m
Deal found 10/26![United Airlines logo]()
$778
Last-minute flights from Burlington to LisbonDiscover last-minute flight deals from Burlington to Lisbon. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to Lisbon. Data last updated October 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/72:38 pm -
1 stop12h 32m
Sat 11/145:00 am -
2 stops23h 25m
Deal found 10/25![United Airlines logo]()
$892
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/215:05 pm -
2 stops34h 05m
Sat 11/2812:25 pm -
2 stops49h 37m
Deal found 10/22![United Airlines logo]()
$1,468
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:06 am -
1 stop21h 59m
Sat 11/2810:40 am -
2 stops16h 52m
Deal found 10/24![American Airlines logo]()
$1,890
This Flysmarter deal was found by Cheapflights users on 10/26. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:54 am -
2 stops20h 46m
Tue 12/85:00 am -
2 stops21h 51m
Deal found 10/26![Air Canada logo]()
$727
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 11/237:31 pm -
1 stop9h 49m
Tue 12/85:00 am -
2 stops23h 15m
Deal found 10/26![United Airlines logo]()
$732
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:22 pm -
1 stop12h 38m
Tue 12/810:00 am -
1 stop31h 16m
Deal found 10/26![Delta logo]()
$750
This Air Canada deal was found by Cheapflights users on 10/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:54 am -
3 stops20h 46m
Tue 12/812:50 pm -
2 stops26h 04m
Deal found 10/26![Multiple Airlines logo]()
$840
Find 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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $721 (United Airlines) |
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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Burlington to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Mon 2/1
2:57 pm-8:10 am
1 stop12h 13m
Lisbon Humberto Delgado
Fri 2/5
10:55 am-9:59 pm
2 stops40h 04m
$721
Quickest round-trip
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Sun 3/7
7:26 pm-10:05 am
1 stop9h 39m
Lisbon Humberto Delgado
Tue 3/16
5:00 am-11:10 pm
2 stops22h 10m
$724
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Sun 3/7
7:26 pm-10:05 am
1 stop9h 39m
Lisbon Humberto Delgado
Wed 3/17
5:00 am-11:10 pm
2 stops22h 10m
$724
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Mon 11/23
8:54 am-10:40 am
2 stops20h 46m
Lisbon Humberto Delgado
Tue 12/8
5:00 am-9:51 pm
2 stops21h 51m
$727
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Mon 11/23
7:31 pm-10:20 am
1 stop9h 49m
Lisbon Humberto Delgado
Tue 12/8
5:00 am-11:15 pm
2 stops23h 15m
$732
BurlingtonLisbon
BTV Burlington - LIS Lisbon Humberto Delgado
BTVLIS
Burlington
Thu 2/18
7:46 pm-8:10 am
2 stops31h 24m
Lisbon Humberto Delgado
Fri 2/26
5:00 am-10:59 pm
2 stops22h 59m
$778
Sorted by cheapest first
Compare providers for flights from Burlington to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to Lisbon in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Burlington-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BTV-LIS
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.
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 October 27, 2026.
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.
Food
6.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.3
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Food
6.7
Crew
8.1
Comfort
7.3
Entertainment
7.1
Overall
7.3
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Ericeira
Oeiras
Torres Vedras
Beja
Nazaré
Colares
Sesimbra
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Lisbon flight routes
Other flight options
Other flights from Burlington
Popular flights
Alternative routes for Burlington to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Lisbon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Burlington to Lisbon by cabin class
Find flights from Burlington to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Lisbon
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Burlington and Lisbon flights
Browse other Burlington and Lisbon flight options. Last updated on October 27, 2026.
Other flights from Burlington
Browse through other flights departing from Burlington. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$463 | Average$1,056 | FlexibilityNo cancel fee | On-time69% |