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Cheap flights from Buffalo to Lisbon from C$ 771

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 4/11. 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
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

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 16 May 2024.

Popular in

June

Cheapest in

December

Average price

C$ 1,632

Round-trip from

C$ 667
High demand for flights, 42% potential price rise
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Best time to find cheap flights, 45% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Buffalo to Lisbon Humberto Delgado
Search Deals

What is the cheapest day to fly round-trip from Buffalo to Lisbon?

Saturday flights are found to be more expensive to fly from Buffalo to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

What is the cheapest month to fly from Buffalo to Lisbon?

Our data shows that December tends to be the cheapest month to fly to Lisbon from Buffalo. Users have commonly found prices around C$ 1,480 for the month, but tickets can be as low as C$ 732. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Buffalo to Lisbon (BUF - LIS)?

It’s typically best to fly out from Buffalo to Lisbon in the morning. Doing so could potentially save you 50% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Delta flights from Buffalo to Lisbon

Explore cheap flight options specifically provided by Delta for the route between Buffalo and Lisbon. 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 409,532 searches. Data last updated 16 May 2024.
Take a peek at the cheapest Delta flights we've detected travelling from Buffalo to Lisbon. Make sure to check back often as deals are often changing.
Mon 4/119:55 a.m.BUF - LIS
1 stop17h 05mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 771
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 777
Mon 4/119:55 a.m.BUF - LIS
1 stop17h 05mDelta
Tue 12/115:30 a.m.LIS - BUF
2 stops18h 25mDelta
Deal found 15/5C$ 786
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Tue 12/115:30 a.m.LIS - BUF
2 stops18h 25mDelta
Deal found 15/5C$ 792
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Wed 13/115:00 a.m.LIS - BUF
2 stops18h 55mDelta
Deal found 15/5C$ 796
Thu 7/1110:45 a.m.BUF - LIS
2 stops17h 15mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 845
Mon 4/112:55 p.m.BUF - LIS
1 stop12h 05mDelta
Fri 8/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 1,248
Tue 5/117:15 p.m.BUF - LIS
1 stop31h 45mDelta
Fri 8/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 1,256
Sun 14/77:43 p.m.BUF - LIS
2 stops14h 07mDelta
Thu 1/812:45 p.m.LIS - BUF
2 stops16h 35mDelta
Deal found 16/5C$ 1,678

Cheap British Airways flights from Buffalo to Lisbon

Explore cheap flight options specifically provided by British Airways for the route between Buffalo and Lisbon. 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 409,532 searches. Data last updated 16 May 2024.
Have a look at some of the cheapest available British Airways flights departing from Buffalo and landing in Lisbon. Deals are refreshing constantly so come back soon for more options.
Tue 5/111:31 p.m.BUF - LIS
2 stops17h 34mBritish Airways
Mon 11/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 798
Thu 7/111:31 p.m.BUF - LIS
2 stops17h 39mBritish Airways
Wed 13/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 866
Wed 6/111:31 p.m.BUF - LIS
2 stops17h 29mBritish Airways
Mon 11/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 868
Thu 7/111:31 p.m.BUF - LIS
2 stops17h 39mBritish Airways
Tue 12/117:05 a.m.LIS - BUF
2 stops19h 01mBritish Airways
Deal found 15/5C$ 936
Fri 8/114:31 p.m.BUF - LIS
1 stop10h 24mBritish Airways
Wed 13/117:00 a.m.LIS - BUF
2 stops19h 06mBritish Airways
Deal found 15/5C$ 937
Mon 4/114:31 p.m.BUF - LIS
2 stops17h 24mBritish Airways
Sun 10/116:40 p.m.LIS - BUF
2 stops31h 26mBritish Airways
Deal found 15/5C$ 1,277
Sat 9/114:31 p.m.BUF - LIS
2 stops17h 24mBritish Airways
Mon 11/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 1,286
Sat 7/94:57 p.m.BUF - LIS
2 stops18h 18mBritish Airways
Tue 17/911:05 a.m.LIS - BUF
1 stop14h 01mBritish Airways
Deal found 15/5C$ 1,399
Mon 15/712:39 p.m.BUF - LIS
1 stop15h 26mBritish Airways
Sun 4/811:05 a.m.LIS - BUF
1 stop14h 53mBritish Airways
Deal found 16/5C$ 1,997

Cheap Buffalo to Lisbon flights in May & June 2024

Find cheap flight options from Buffalo to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Prices were last updated on 16 May 2024.
Scroll through some of the best deals on flights from Buffalo to Lisbon in 2024. Check back soon for alternative fares.
Fri 24/57:04 a.m.BUF - LIS
2 stops27h 26mMultiple Airlines
Sun 26/55:05 a.m.LIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 14/5C$ 2,248
Fri 24/52:10 p.m.BUF - LIS
2 stops15h 45mKLM
Sun 26/510:00 a.m.LIS - BUF
1 stop18h 56mKLM
Deal found 14/5C$ 3,251
Fri 24/59:41 a.m.BUF - LIS
1 stop17h 19mKLM
Sun 26/510:00 a.m.LIS - BUF
1 stop18h 56mKLM
Deal found 14/5C$ 3,704
Fri 24/53:35 p.m.BUF - LIS
1 stop13h 25mTAP AIR PORTUGAL
Mon 27/55:05 p.m.LIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 14/5C$ 4,748
Fri 24/53:35 p.m.BUF - LIS
1 stop13h 25mTAP AIR PORTUGAL
Sun 26/55:05 p.m.LIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 14/5C$ 5,082

Buffalo to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Scroll through some of the best deals on flights from Buffalo to Lisbon in 2024. Check back soon for alternative fares.
Mon 4/119:55 a.m.BUF - LIS
1 stop17h 05mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 771
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 777
Mon 4/119:55 a.m.BUF - LIS
1 stop17h 05mDelta
Tue 12/115:30 a.m.LIS - BUF
2 stops18h 25mDelta
Deal found 15/5C$ 786
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Tue 12/115:30 a.m.LIS - BUF
2 stops18h 25mDelta
Deal found 15/5C$ 792
Mon 4/112:55 p.m.BUF - LIS
2 stops13h 05mDelta
Wed 13/115:00 a.m.LIS - BUF
2 stops18h 55mDelta
Deal found 15/5C$ 796
Tue 5/111:31 p.m.BUF - LIS
2 stops17h 34mBritish Airways
Mon 11/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 798
Thu 7/1110:45 a.m.BUF - LIS
2 stops17h 15mDelta
Thu 14/1110:00 a.m.LIS - BUF
1 stop13h 55mDelta
Deal found 15/5C$ 845
Thu 7/111:31 p.m.BUF - LIS
2 stops17h 39mBritish Airways
Wed 13/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 866
Wed 6/111:31 p.m.BUF - LIS
2 stops17h 29mBritish Airways
Mon 11/116:35 p.m.LIS - BUF
2 stops31h 31mBritish Airways
Deal found 15/5C$ 868

Buffalo to Lisbon flights leaving soon

Find last-minute flight options from Buffalo to Lisbon 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 409,532 searches. Data last updated 16 May 2024.
Book one of these great deals on flights from Buffalo to Lisbon. Tip: verify your flight details before completing your reservation.
Fri 24/57:04 a.m.BUF - LIS
2 stops27h 26mMultiple Airlines
Sun 26/55:05 a.m.LIS - BUF
2 stops24h 07mMultiple Airlines
Deal found 14/5C$ 2,248
Fri 24/52:10 p.m.BUF - LIS
2 stops15h 45mKLM
Sun 26/510:00 a.m.LIS - BUF
1 stop18h 56mKLM
Deal found 14/5C$ 3,251
Fri 24/59:41 a.m.BUF - LIS
1 stop17h 19mKLM
Sun 26/510:00 a.m.LIS - BUF
1 stop18h 56mKLM
Deal found 14/5C$ 3,704
Fri 24/53:35 p.m.BUF - LIS
1 stop13h 25mTAP AIR PORTUGAL
Mon 27/55:05 p.m.LIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 14/5C$ 4,748
Fri 24/53:35 p.m.BUF - LIS
1 stop13h 25mTAP AIR PORTUGAL
Sun 26/55:05 p.m.LIS - BUF
1 stop12h 07mTAP AIR PORTUGAL
Deal found 14/5C$ 5,082

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 409,532 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 771 - C$ 1,253

Route

Depart

Return

Price

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 4/11

1 stop17h 05m

Lisbon Humberto Delgado

Thu 14/11

1 stop13h 55m

C$ 771

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 4/11

2 stops13h 05m

Lisbon Humberto Delgado

Thu 14/11

1 stop13h 55m

C$ 777

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 4/11

1 stop17h 05m

Lisbon Humberto Delgado

Tue 12/11

2 stops18h 25m

C$ 786

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 5/11

2 stops17h 34m

Lisbon Humberto Delgado

Mon 11/11

2 stops31h 31m

C$ 798

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 2/10

2 stops24h 10m

Lisbon Humberto Delgado

Fri 11/10

2 stops21h 54m

C$ 980

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Thu 7/11

1 stop17h 05m

Lisbon Humberto Delgado

Tue 12/11

2 stops17h 32m

C$ 1,007

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 5/11

2 stops15h 05m

Lisbon Humberto Delgado

Thu 14/11

1 stop18h 10m

C$ 1,069

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Mon 4/11

1 stop15h 50m

Lisbon Humberto Delgado

Mon 11/11

1 stop20h 07m

C$ 1,245

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 1/10

2 stops18h 46m

Lisbon Humberto Delgado

Wed 16/10

2 stops18h 20m

C$ 1,253

Flights are sorted by cheapest first

Deals found on 15/5

When is the cheapest time to fly from Buffalo to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Lisbon. Price data was last updated on 12 May 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Lisbon flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Lisbon by month

Plan your trip from Buffalo to Lisbon by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Lisbon is currently C$ 0 while a round-trip flight costs C$ 965. Price data was last updated on 12 May 2024.

Currently, December is the cheapest month in which you can book a flight from Buffalo to Lisbon (average of C$ 490). Flying from Buffalo to Lisbon in July is currently the most expensive (average of C$ 831). 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.

January

C$ 674

February

C$ 779

March

C$ 948

April

C$ 888

May

C$ 883

June

C$ 902

July

C$ 1,132

August

C$ 1,083

September

C$ 1,044

October

C$ 903

November

C$ 700

December

C$ 668

Temperature and rainfall in Lisbon by month

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

LIS

Temperature

11 - 23 °C

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 16 May 2024.
See what other customers who have flown with Delta, British Airways and KLM from Buffalo to Lisbon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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.

TAP AIR PORTUGAL
7.1
Good
2,142 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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 Canada
7.0
Good
6,947 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Crew

8.6

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

  • Can I find flights from Buffalo to Lisbon for under C$ 800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Lisbon for under C$ 800. The cheapest flight booked recently is on Delta for just C$ 771, but on average you can expect to pay C$ 947.

  • Are there last-minute flights available from Buffalo to Lisbon for under C$ 2,300?

    There are currently 5+ open flights from Buffalo to Lisbon within the next 7 days for less than C$ 2,300.

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

    Our cheapest airline available from Buffalo to Lisbon is Delta. Our recent data shows that you can find tickets from as low as C$ 771 on this airline. Additional options worth looking into are British Airways and KLM, starting at C$ 798 and C$ 1,007 round-trip. You may be able to fly from Buffalo to Lisbon for 47% less than the average price by searching for these airlines.

  • What does BUF to LIS mean?

    BUF stands for Buffalo Airport, while LIS stands for Lisbon Humberto Delgado Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Buffalo to Lisbon 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 Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Lisbon 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 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.

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

    Many airlines flying from Buffalo to Lisbon 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 Lisbon?

    Yes, you can often find last-minute deals on Buffalo to Lisbon 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 Lisbon flight deals updated?

    The Buffalo to Lisbon flight deals you see on this page were last updated on 15/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.

Newark to Lisbon flights
John F Kennedy Intl to Lisbon flights

Top 2 airlines flying from Buffalo to Lisbon

Discover the top 2 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 409,532 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 731AverageC$ 732FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapestC$ 786AverageC$ 1,265FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Buffalo to Lisbon by cabin class

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

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Buffalo to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buffalo to Lisbon for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Lisbon from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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