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Cheap flights from Buffalo (BUF) to Portugal from $741

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — LIS
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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What is the cheapest month to fly from Buffalo to Portugal?

December can be a great time to fly to Portugal from Buffalo with a flight ticket averaging about $1,084. Cheapflights users have found deals in the month of December for as cheap as $537. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Buffalo to Portugal (BUF - PT)?

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.

Cheap American Airlines flights from Buffalo to Portugal

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Consider these cheap American Airlines flights we've found departing from Buffalo to Portugal. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 7/148:22 amBUF - LIS
1 stop19h 43mAmerican Airlines
Tue 7/2311:05 amLIS - BUF
1 stop29h 54mAmerican Airlines
Deal found 5/4$879
Sun 7/1410:40 amBUF - LIS
2 stops17h 25mAmerican Airlines
Tue 7/2311:05 amLIS - BUF
1 stop29h 54mAmerican Airlines
Deal found 5/4$883
Sun 7/2110:40 amBUF - LIS
2 stops17h 25mAmerican Airlines
Tue 7/306:35 amLIS - BUF
2 stops19h 45mAmerican Airlines
Deal found 5/4$884
Sun 7/1410:40 amBUF - LIS
2 stops17h 25mAmerican Airlines
Tue 7/2310:15 pmLIS - BUF
2 stops22h 59mAmerican Airlines
Deal found 5/4$904

Cheap Delta flights from Buffalo to Portugal

Explore cheap flight options specifically provided by Delta for the route between Buffalo and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Buffalo to Portugal. Check back soon if you're not seeing flights that suit your needs.
Mon 7/153:10 pmBUF - LIS
2 stops18h 40mDelta
Wed 7/245:40 amLIS - BUF
2 stops18h 09mDelta
Deal found 5/4$902
Mon 7/2210:32 amBUF - LIS
1 stop16h 28mDelta
Wed 7/315:40 amLIS - BUF
2 stops18h 09mDelta
Deal found 5/4$927
Mon 7/153:10 pmBUF - LIS
2 stops18h 40mDelta
Wed 7/2410:00 amLIS - BUF
1 stop18h 54mDelta
Deal found 5/4$933
Sat 7/207:29 pmBUF - LIS
2 stops17h 26mDelta
Mon 7/295:40 amLIS - BUF
2 stops16h 29mDelta
Deal found 5/4$952
Sat 7/137:29 pmBUF - LIS
2 stops17h 26mDelta
Mon 7/2210:00 amLIS - BUF
1 stop18h 54mDelta
Deal found 5/4$1,076
Sat 7/137:29 pmBUF - LIS
2 stops17h 26mDelta
Mon 7/229:40 amLIS - BUF
2 stops19h 14mDelta
Deal found 5/4$1,087
Wed 6/127:45 pmBUF - LIS
2 stops17h 10mDelta
Thu 6/205:40 amLIS - BUF
2 stops18h 14mDelta
Deal found 5/4$1,089
Thu 6/137:45 pmBUF - LIS
2 stops17h 10mDelta
Thu 6/205:40 amLIS - BUF
2 stops18h 14mDelta
Deal found 5/4$1,139

Cheap Buffalo to Portugal flights in May & June 2024

Find cheap flight options from Buffalo to Portugal specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
These are some of the best deals we've found on flights to Portugal in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 6/123:53 pmBUF - LIS
2 stops26h 22mBritish Airways
Thu 6/2011:05 amLIS - BUF
1 stop16h 40mBritish Airways
Deal found 5/4$1,017
Thu 6/133:53 pmBUF - LIS
1 stop12h 12mBritish Airways
Thu 6/2011:05 amLIS - BUF
1 stop16h 40mBritish Airways
Deal found 5/4$1,069
Wed 6/127:45 pmBUF - LIS
2 stops17h 10mDelta
Thu 6/205:40 amLIS - BUF
2 stops18h 14mDelta
Deal found 5/4$1,089
Thu 6/135:28 amBUF - LIS
1 stop21h 32mKLM
Thu 6/2011:40 amLIS - BUF
2 stops17h 29mKLM
Deal found 5/4$1,132
Thu 6/137:45 pmBUF - LIS
2 stops17h 10mDelta
Thu 6/205:40 amLIS - BUF
2 stops18h 14mDelta
Deal found 5/4$1,139
Wed 6/123:53 pmBUF - LIS
1 stop12h 12mBritish Airways
Thu 6/2011:05 amLIS - BUF
1 stop16h 40mBritish Airways
Deal found 5/4$1,263
Sun 6/167:15 amBUF - LIS
2 stops33h 50mMultiple Airlines
Thu 6/205:05 amLIS - BUF
2 stops23h 08mMultiple Airlines
Deal found 5/4$1,296
Sat 6/87:45 pmBUF - LIS
1 stop31h 15mDelta
Sat 6/225:40 amLIS - BUF
2 stops22h 26mDelta
Deal found 5/4$1,329
Sat 6/85:49 pmBUF - LIS
2 stops33h 11mDelta
Sat 6/225:40 amLIS - BUF
2 stops20h 57mDelta
Deal found 5/4$1,340

Buffalo to Portugal 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
These are some of the best deals we've found on flights to Portugal in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 8/1612:10 pmBUF - LIS
1 stop15h 55mAmerican Airlines
Mon 8/2611:05 amLIS - BUF
1 stop29h 12mAmerican Airlines
Deal found 5/4$835
Tue 10/19:10 pmBUF - LIS
2 stops31h 45mTurkish Airlines
Wed 10/164:25 pmLIS - BUF
2 stops24h 31mTurkish Airlines
Deal found 5/4$858
Sun 7/148:22 amBUF - LIS
1 stop19h 43mAmerican Airlines
Tue 7/2311:05 amLIS - BUF
1 stop29h 54mAmerican Airlines
Deal found 5/4$879
Sun 7/1410:40 amBUF - LIS
2 stops17h 25mAmerican Airlines
Tue 7/2311:05 amLIS - BUF
1 stop29h 54mAmerican Airlines
Deal found 5/4$883
Sun 7/2110:40 amBUF - LIS
2 stops17h 25mAmerican Airlines
Tue 7/306:35 amLIS - BUF
2 stops19h 45mAmerican Airlines
Deal found 5/4$884
Tue 12/244:19 pmBUF - LIS
2 stops17h 36mBritish Airways
Sun 1/56:40 pmLIS - BUF
2 stops29h 56mBritish Airways
Deal found 5/3$885
Sun 11/1012:40 pmBUF - FNC
2 stops26h 45mTAP AIR PORTUGAL
Fri 11/154:10 amFNC - BUF
2 stops32h 37mTAP AIR PORTUGAL
Deal found 5/4$896
Tue 12/241:53 pmBUF - LIS
2 stops15h 37mUnited Airlines
Mon 12/3011:00 amLIS - BUF
2 stops17h 36mUnited Airlines
Deal found 5/3$901
Mon 7/153:10 pmBUF - LIS
2 stops18h 40mDelta
Wed 7/245:40 amLIS - BUF
2 stops18h 09mDelta
Deal found 5/4$902

Buffalo to Portugal flights leaving soon

Find last-minute flight options from Buffalo to Portugal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Have a look at some of the last-minute flights available departing from Buffalo to Portugal. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/156:00 amBUF - LIS
2 stops28h 15mMultiple Airlines
Mon 5/205:05 amLIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 5/4$1,375
Wed 5/155:47 pmBUF - LIS
1 stop9h 33mUnited Airlines
Mon 5/2011:25 amLIS - BUF
2 stops34h 24mUnited Airlines
Deal found 5/4$1,482
Wed 5/152:10 pmBUF - LIS
1 stop12h 50mKLM
Mon 5/2010:00 amLIS - BUF
1 stop18h 56mKLM
Deal found 5/4$1,505
Sun 5/123:25 pmBUF - LIS
1 stop13h 45mTAP AIR PORTUGAL
Sun 5/265:05 pmLIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 5/4$3,461

One-way flights to Portugal from Buffalo

Search for one-way flight options from Buffalo to Portugal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
If you're seeking multiple options on one-way flights from Buffalo to Portugal, be sure to check out these deals, which are updated often. Users needing a return flight from Buffalo to Portugal should utilize the search form above.
Tue 5/283:14 pmBUF - FNC
2 stops15h 21mTAP AIR PORTUGAL
Deal found 5/4$741
Wed 5/294:28 pmBUF - FNC
2 stops16h 27mBritish Airways
Deal found 5/4$1,069
Thu 5/304:28 pmBUF - FNC
2 stops15h 52mBritish Airways
Deal found 5/4$1,184

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 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$879 - $1,425

Route

Depart

Return

Price

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sun 7/14

1 stop19h 43m

Lisbon Humberto Delgado

Tue 7/23

1 stop29h 54m

$879

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 7/15

2 stops18h 40m

Lisbon Humberto Delgado

Wed 7/24

2 stops18h 09m

$902

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 7/15

2 stops19h 11m

Lisbon Humberto Delgado

Tue 7/23

2 stops19h 05m

$903

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 7/15

1 stop21h 31m

Lisbon Humberto Delgado

Tue 7/23

1 stop18h 54m

$962

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sun 7/14

2 stops14h 21m

Lisbon Humberto Delgado

Mon 7/22

2 stops16h 59m

$1,142

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 7/22

1 stop19h 02m

Lisbon Humberto Delgado

Wed 7/31

1 stop16h 16m

$1,199

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sun 7/14

1 stop15h 49m

Lisbon Humberto Delgado

Wed 7/24

1 stop16h 16m

$1,283

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sun 6/16

2 stops33h 50m

Lisbon Humberto Delgado

Thu 6/20

2 stops23h 08m

$1,296

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sun 7/14

1 stop12h 05m

Lisbon Humberto Delgado

Mon 7/22

1 stop16h 10m

$1,425

Flights are sorted by cheapest first

Deals found on 5/4

No data available for this route at this time. Please check back soon.

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 May 5, 2024.
To help decide which airline to fly from Buffalo to Portugal, see what other customers have to say about American Airlines, Delta and British Airways. 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
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

KLM
7.9
Good
1,604 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Air France
7.6
Good
1,786 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,125 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,728 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.4

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.

  • Can I find flights from Buffalo to Portugal for under $900 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Portugal for under $900. The cheapest flight booked recently is on American Airlines for just $879, but on average you can expect to pay $969.

  • Are there last-minute flights available from Buffalo to Portugal for under $1,400?

    There are currently 4+ open flights from Buffalo to Portugal within the next 7 days for less than $1,400.

  • 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.

  • What are the most popular airlines that fly from Buffalo to Portugal?

    American Airlines, British Airways and Delta are the most popular airlines when flying from Buffalo to Portugal.

  • What does BUF to LIS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Buffalo Airport to Lisbon Humberto Delgado Airport flight would often be abbreviated as a BUF to LIS flight. Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Buffalo to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Buffalo to Portugal that allow pets onboard?

    Many airlines flying from Buffalo to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Portugal?

    Yes, you can often find last-minute deals on Buffalo to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Portugal flight deals updated?

    The Buffalo to Portugal flight deals you see on this page were last updated on 5/4.

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 2,795,183 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$531Average$850FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$550Average$854FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$588Average$1,142FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$588Average$942FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$602Average$1,154FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest$984Average$1,421FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Buffalo to Portugal by cabin class

Find flights from Buffalo to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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

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

Cheapflights helps you find that perfect flight to Portugal from Buffalo by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Buffalo to Portugal with no change fees.

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

Yes! Start tracking prices for Buffalo to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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