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Cheap flights from Buffalo to Portugal from C$ 824

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LIS
29 Apr — 6 May1
1 adult

Cheap flight deals from Buffalo to Portugal

Keep the following information in mind while searching for Buffalo to Portugal flight deals. Data was last updated 24 April 2025.

Round-trip from

C$ 824

Popular in

December

Cheapest in

February

Average price

C$ 1,600
United Airlines
  • United Airlines
  • 15/10-17/2
  • 4 total stops
  • 59h 51m total
  • Buffalo to Portugal
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease (C$ 117 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 24 April 2025.

Wed 15/107:00 a.m.BUF - LIS
2 stops21h 20mUnited Airlines
Tue 17/211:00 a.m.LIS - BUF
2 stops38h 31mUnited Airlines
Deal found 23/4C$ 824
Wed 8/1010:50 a.m.BUF - LIS
3 stops17h 30mMultiple Airlines
Wed 22/1012:50 p.m.LIS - BUF
2 stops25h 56mMultiple Airlines
Deal found 23/4C$ 1,133
Wed 15/1011:40 a.m.BUF - LIS
1 stop15h 20mKLM
Tue 17/210:00 a.m.LIS - BUF
1 stop18h 49mKLM
Deal found 23/4C$ 1,174
Wed 8/1010:20 a.m.BUF - LIS
1 stop18h 50mTAP AIR PORTUGAL
Wed 22/105:35 p.m.LIS - BUF
1 stop21h 00mTAP AIR PORTUGAL
Deal found 23/4C$ 1,181
Tue 18/111:15 p.m.BUF - LIS
3 stops22h 10mScandinavian Airlines
Wed 26/117:05 a.m.LIS - BUF
3 stops21h 45mScandinavian Airlines
Deal found 23/4C$ 1,806
Thu 24/411:29 a.m.BUF - LIS
2 stops47h 01mTurkish Airlines
Sat 3/54:30 p.m.LIS - BUF
2 stops55h 35mTurkish Airlines
Deal found 22/4C$ 2,000
Sat 21/64:12 p.m.BUF - LIS
1 stop11h 53mBritish Airways
Sat 5/711:05 a.m.LIS - BUF
1 stop14h 51mBritish Airways
Deal found 23/4C$ 2,304
Wed 23/47:45 p.m.BUF - LIS
1 stop9h 45mLufthansa
Sat 3/512:20 p.m.LIS - BUF
1 stop11h 31mLufthansa
Deal found 22/4C$ 3,398
Thu 24/43:52 p.m.BUF - LIS
1 stop11h 08mDelta
Sun 27/410:00 a.m.LIS - BUF
1 stop14h 19mDelta
Deal found 22/4C$ 4,523

Cheapflights Fare Finder

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 629,999 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Buffalo to Portugal that are best for you.

Fly from

Buffalo

Fly to

Portugal

Route

Depart

Return

Price

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 15/10

7:00 a.m.-9:20 a.m.

2 stops21h 20m

Lisbon Humberto Delgado

Tue 17/2

11:00 a.m.-8:31 p.m.

2 stops38h 31m

C$ 824

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 8/10

10:50 a.m.-9:20 a.m.

3 stops17h 30m

Lisbon Humberto Delgado

Wed 22/10

12:50 p.m.-9:46 a.m.

2 stops25h 56m

C$ 1,133

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 15/10

11:40 a.m.-8:00 a.m.

1 stop15h 20m

Lisbon Humberto Delgado

Tue 17/2

10:00 a.m.-11:49 p.m.

1 stop18h 49m

C$ 1,174

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 8/10

10:20 a.m.-10:10 a.m.

1 stop18h 50m

Lisbon Humberto Delgado

Wed 22/10

5:35 p.m.-9:35 a.m.

1 stop21h 00m

C$ 1,181

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Sat 21/6

4:12 p.m.-9:05 a.m.

1 stop11h 53m

Lisbon Humberto Delgado

Sat 5/7

11:05 a.m.-8:56 p.m.

1 stop14h 51m

C$ 2,304

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Thu 22/5

11:59 a.m.-10:05 p.m.

2 stops29h 06m

Lisbon Humberto Delgado

Wed 4/6

6:25 p.m.-7:19 p.m.

3 stops29h 54m

C$ 2,422

BuffaloLisbon

BUF - LIS

BUFLIS

Buffalo

Wed 30/4

1:50 p.m.-10:10 a.m.

1 stop15h 20m

C$ 1,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Portugal

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Portugal (average of C$ 482). Flying from Buffalo to Portugal in July is currently the most expensive (average of C$ 795). 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 24 April 2025.

When flying from Buffalo to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 24 April 2025.
Read reviews from past customers who have flown KLM, United Airlines and Scandinavian Airlines from Buffalo to Portugal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,685 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Scandinavian Airlines
7.3
Good
1,344 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
TAP AIR PORTUGAL
7.1
Good
1,844 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,805 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.2

Crew

8.4

Entertainment

7.1

Comfort

7.7

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Portugal. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

  • 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, January is the cheapest month in which you can book a flight from Buffalo to Portugal (average of C$ 482). Flying from Buffalo to Portugal in July is currently the most expensive (average of C$ 795). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Buffalo to Portugal

Discover the top airline 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 629,999 searches. Data last updated 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 789AverageC$ 1,160FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Portugal?

Cheapflights makes it easy to find Buffalo to Portugal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Portugal?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Portugal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Portugal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Buffalo to Portugal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portugal from Buffalo today and book when prices fit your budget.

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