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Portugal

$491+ Cheap flights from Buffalo (BUF) to Portugal

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 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Buffalo to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Portugal (PT0). 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 20, 2024.

Find flight deals from Buffalo to Portugal

Cheapest flights from Buffalo to Portugal
Explore the most affordable flight options available from Buffalo to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 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.
Sun 12/2910:28 amBUF - OPO
2 stops20h 07mUnited Airlines
Sun 1/196:00 amOPO - BUF
2 stops22h 31mUnited Airlines
Deal found 11/20$754
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 American Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/296:00 amBUF - OPO
2 stops20h 40mMultiple Airlines
Sun 1/198:20 amOPO - BUF
3 stops19h 29mMultiple Airlines
Deal found 11/19$1,007
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
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:53 pmBUF - OPO
2 stops14h 17mLufthansa
Wed 12/256:00 amOPO - BUF
2 stops22h 15mLufthansa
Deal found 11/20$2,047
This FlightHub deal was found by Cheapflights users on 11/19. 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.
Sat 12/215:02 pmBUF - FNC
2 stops22h 18mTAP AIR PORTUGAL
Sat 1/119:15 pmFNC - BUF
2 stops39h 45mTAP AIR PORTUGAL
Deal found 11/19$2,755

Find flights from Buffalo to Portugal within your budget

Customize your flight search to find flights from Buffalo to Portugal 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 20, 2024.

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BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 1/22

7:00 am-8:55 am

2 stops44h 55m

Lisbon Humberto Delgado

Wed 1/29

7:05 am-11:58 pm

2 stops21h 53m

$577

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

Tue 1/7

12:39 pm-9:15 am

1 stop15h 36m

Lisbon Humberto Delgado

Thu 1/23

6:30 am-8:24 pm

2 stops18h 54m

$616

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

Sat 1/11

11:50 am-9:20 am

2 stops16h 30m

Lisbon Humberto Delgado

Tue 1/21

11:00 am-2:08 pm

2 stops32h 08m

$647

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Fri 1/10

2:43 pm-11:30 am

2 stops15h 47m

Lisbon Humberto Delgado

Wed 1/22

5:00 am-7:08 pm

2 stops19h 08m

$688

BuffaloPorto

BUF - OPO

BUFOPO

Buffalo

Sun 12/29

10:28 am-11:35 am

2 stops20h 07m

Porto

Sun 1/19

6:00 am-11:31 pm

2 stops22h 31m

$754

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

Wed 1/8

4:03 pm-9:55 am

1 stop12h 52m

Lisbon Humberto Delgado

Thu 1/23

11:35 am-7:04 pm

1 stop12h 29m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 24 results
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Best time to book a flight from Buffalo to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

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

Currently, December is the cheapest month in which you can book a flight from Buffalo to Portugal (average of $589). Flying from Buffalo to Portugal 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 PT?

Find hourly flight availability from Buffalo to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Portugal as you normally would.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated November 20, 2024.
To help decide which airline to fly from Buffalo to Portugal, see what other customers have to say about United Airlines, Lufthansa and TAP AIR PORTUGAL. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
8,756 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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 Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Portugal?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Portugal from Buffalo.

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

    One-way options have recently been found by users for as low as $616 on American Airlines. Other airlines that offer cheap prices include British Airways from $629 and United Airlines from $644 one-way.

  • What are the most popular routes from Buffalo to Portugal?

    The most popular flight routes from Buffalo to Portugal are Buffalo - Lisbon Humberto Delgado, Buffalo - Funchal Madeira and Buffalo - Porto.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Buffalo to Portugal (average of $589). Flying from Buffalo to Portugal 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 Portugal

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 Portugal

Discover the top 6 airlines that operate flights from Buffalo to Portugal. 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 20, 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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