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$491+ Cheap flights from Buffalo (BUF) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LIS
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Buffalo to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$597
(United)

One-way from

$491
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Lisbon Humberto Delgado flights.
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High demand for flights, 75% potential price rise
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Best time to find cheap flights, 56% potential price drop
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From Buffalo to Lisbon Humberto Delgado
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One-way flight from Buffalo to Lisbon Humberto Delgado
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Find flight deals from Buffalo to Lisbon

Cheapest flights from Buffalo to Lisbon
Explore the most affordable flight options available from Buffalo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/47:50 pmBUF - LIS
1 stop9h 25mUnited Airlines
Wed 12/1111:00 amLIS - BUF
2 stops32h 22mUnited Airlines
Deal found 11/20$762
This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amBUF - LIS
2 stops20h 10mMultiple Airlines
Wed 12/1111:00 amLIS - BUF
2 stops31h 11mMultiple Airlines
Deal found 11/20$767
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:38 pmBUF - LIS
1 stop15h 17mBritish Airways
Wed 12/1111:15 amLIS - BUF
1 stop16h 27mBritish Airways
Deal found 11/20$779
This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/164:08 pmBUF - LIS
1 stop10h 52mKLM
Thu 12/1910:00 amLIS - BUF
1 stop19h 17mKLM
Deal found 11/20$1,039
This Air France deal was found by Cheapflights users on 11/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/164:08 pmBUF - LIS
1 stop10h 52mAir France
Thu 12/198:50 amLIS - BUF
2 stops16h 10mAir France
Deal found 11/20$1,044
This Scandinavian Airlines deal was found by Cheapflights users on 11/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:26 amBUF - LIS
3 stops29h 44mScandinavian Airlines
Wed 12/117:00 pmLIS - BUF
2 stops30h 00mScandinavian Airlines
Deal found 11/20$1,070
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/1812:23 pmBUF - LIS
1 stop13h 32mAmerican Airlines
Wed 12/2511:15 amLIS - BUF
1 stop30h 07mAmerican Airlines
Deal found 11/20$1,247

Find flights from Buffalo to Lisbon within your budget

Customize your flight search to find flights from Buffalo 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 1/14

7:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Tue 1/21

11:00 am-4:53 pm

2 stops34h 53m

$597

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 1/22

7:00 am-9:35 pm

2 stops33h 35m

Lisbon Humberto Delgado

Wed 1/29

7:05 am-7:19 pm

2 stops17h 14m

$601

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 1/14

7:00 am-9:20 am

3 stops21h 20m

Lisbon Humberto Delgado

Tue 1/21

11:00 am-4:53 pm

2 stops34h 53m

$602

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 1/14

12:39 pm-9:15 am

1 stop15h 36m

Lisbon Humberto Delgado

Thu 1/23

6:30 am-8:24 pm

2 stops18h 54m

$618

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Tue 1/14

12:39 pm-9:15 am

1 stop15h 36m

Lisbon Humberto Delgado

Tue 1/21

11:10 am-12:14 pm

1 stop30h 04m

$624

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 1/13

3:57 pm-8:00 am

1 stop11h 03m

Lisbon Humberto Delgado

Tue 1/21

10:00 am-7:19 pm

1 stop14h 19m

$763

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 1/13

12:03 pm-8:00 am

2 stops14h 57m

Lisbon Humberto Delgado

Mon 1/20

10:00 am-7:19 pm

1 stop14h 19m

$771

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Sun 1/12

4:03 pm-9:55 am

1 stop12h 52m

Lisbon Humberto Delgado

Tue 1/21

4:40 pm-8:00 am

1 stop20h 20m

$811

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 1/15

2:43 pm-2:55 pm

2 stops19h 12m

Lisbon Humberto Delgado

Thu 1/23

10:15 am-6:33 pm

1 stop13h 18m

$840

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Mon 12/16

4:08 pm-8:00 am

1 stop10h 52m

Lisbon Humberto Delgado

Thu 12/19

10:00 am-12:17 am

1 stop19h 17m

$1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 18 results
1
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Compare providers for flights from Buffalo 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 Buffalo to Lisbon in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Lisbon flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Lisbon flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Buffalo-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Lisbon flights, Cheapflights users trust AranGrant the most. AranGrant 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 Buffalo-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 Buffalo to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Buffalo 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.

Travel insights for flights from Buffalo to Lisbon

Get recent, data-driven insights about flights from Buffalo to Lisbon including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from Buffalo to Lisbon (average of $589). Flying from Buffalo to Lisbon in June is currently the most expensive (average of $1,182). 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.

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

Find hourly flight availability from Buffalo 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 November 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Lisbon at noon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 November 21, 2024.
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Scandinavian Airlines
7.3
Good
1,301 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • What are the cheapest airlines flying from Buffalo to Lisbon round-trip?

    Cheapflights users have booked flights from Buffalo to Lisbon round-trip from $597. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $601, and British Airways, from $618. These flights start at 56% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Lisbon one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $531. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Buffalo to Lisbon for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Buffalo to Lisbon (average of $589). Flying from Buffalo to Lisbon in June is currently the most expensive (average of $1,182). 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

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Alternative routes for Buffalo to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Buffalo to Lisbon

Discover the top 6 airlines that operate flights from Buffalo 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$449Average$1,152FlexibilityNo cancel feeOn-time71%
KLMCheapest$524Average$916FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$555Average$1,209FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$560Average$1,083FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$560Average$850FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$566Average$1,084FlexibilityNo cancel feeOn-time69%
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