BUF - LIS

C$ 719 Find Cheap Flights from Buffalo to Lisbon – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 1,018
Typical prices: C$ 1,238-C$ 1,771
United Airlines
Thu 22/2Sun 4/3
BUF - LIS • 1 stop
Cheapest one-way flights
C$ 719
Typical prices: C$ 648-C$ 727
Aer Lingus
Mon 10/12
BUF - LIS • 2 stops
Direct flights
Not available
There are currently no direct flights between Buffalo and Lisbon. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 27% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg C$ 1,248 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 10h 36m (one-way)
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Insights
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We hope you enjoy your trip to Lisbon!
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Flight Deals

Cheap Flights from Buffalo to Lisbon (BUF-LIS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Lisbon

Mon, 22 Feb - Thu, 4 Mar
United Airlines Logo
10:45 a.m. - 8:10 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
16h 25m1 stop Newark
United Airlines Logo
5:00 a.m. - 11:47 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
23h 47m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
C$ 1,018United Airlines
1 hour ago
Mon, 22 Feb - Thu, 4 Mar
United Airlines Logo
6:30 a.m. - 8:10 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
20h 40m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
5:00 a.m. - 11:47 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
23h 47m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
C$ 1,025United Airlines
1 hour ago
Sun, 21 Mar - Tue, 30 Mar
Delta Logo
7:15 p.m. - 5:30 p.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
18h 15m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
5:00 a.m. - 5:06 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
17h 06m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
C$ 1,027Delta
2 days ago
Mon, 22 Feb - Thu, 4 Mar
British Airways Logo
10:45 a.m. - 9:05 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
17h 20m1 stop Philadelphia
British Airways Logo
11:05 a.m. - 6:41 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
12h 36m1 stop Philadelphia
C$ 1,036British Airways
1 hour ago
Sun, 21 Mar - Tue, 30 Mar
United Airlines Logo
7:52 p.m. - 8:10 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
32h 18m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
10:25 a.m. - 10:37 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
17h 12m1 stop Newark
C$ 1,059United Airlines
2 days ago
Sun, 17 Jan - Mon, 1 Feb
United Airlines Logo
5:45 p.m. - 8:10 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
9h 25m1 stop Newark
United Airlines Logo
6:00 a.m. - 4:41 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
39h 41m2 stops Munich Franz Josef Strauss Newark
C$ 1,069United Airlines
2 days ago
Mon, 9 Nov - Wed, 9 Dec
United Airlines Logo
8:55 p.m. - 8:10 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
30h 15m1 stop Newark
United Airlines Logo
5:00 a.m. - 11:34 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
23h 34m2 stops Frankfurt am Main Newark
C$ 1,101United Airlines
2 days ago
Sun, 15 Nov - Wed, 9 Dec
KLM Logo
3:20 p.m. - 8:00 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
11h 40m1 stop New York John F Kennedy Intl
KLM Logo
5:00 a.m. - 6:44 p.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
18h 44m2 stops Amsterdam Schiphol New York John F Kennedy Intl
C$ 1,102KLM
19 hours ago
Sun, 15 Nov - Thu, 10 Dec
Multiple Airlines Logo
11:25 a.m. - 8:00 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
15h 35m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
11:30 a.m. - 12:15 a.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
17h 45m2 stops Amsterdam Schiphol New York John F Kennedy Intl
C$ 1,103Multiple Airlines
19 hours ago
Sun, 15 Nov - Tue, 8 Dec
Multiple Airlines Logo
3:55 p.m. - 11:25 a.m.BUF  Buffalo-LIS Lisbon Humberto Delgado
14h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
11:30 a.m. - 12:15 a.m.LIS  Lisbon Humberto Delgado-BUF Buffalo
17h 45m2 stops Amsterdam Schiphol New York John F Kennedy Intl
C$ 1,108Multiple Airlines
19 hours ago
Booking Insights

Price, demand, and travel trends for Buffalo to Lisbon flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Buffalo to Lisbon?

Round-trip flights from Buffalo to Lisbon typically range from C$ 1,238 to C$ 1,771. The lowest price found in the past 5 days was C$ 1,018, on United Airlines.

Find deals

Key details for Buffalo to Lisbon flights

Low season

July

Cheapest flight

C$ 719
Beat the crowds with an average 76% drop in traveller numbers.
The most popular month to fly with an average 93% increase in traveller numbers.
One-way flight from Buffalo to Lisbon

When to book flights from Buffalo to Lisbon

Are your dates flexible? Find out the best times to travel from Buffalo to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Lisbon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Buffalo to Lisbon?

    Only Economy Class is available on flights from Buffalo to Lisbon.

  • How long does a flight from Buffalo to Lisbon take?

    A direct flight from Buffalo to Lisbon takes 00m, covering 9,169 km.

  • Do I need a passport to fly from Buffalo to Lisbon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Buffalo to Lisbon flight?

    Round-trip flights from Buffalo to Lisbon range from C$ 1,238 to C$ 1,771, with an average of C$ 1,384 over the past 12 months. Anything below C$ 1,238 counts as a good deal.

  • How are flight prices from Buffalo to Lisbon looking right now?

    One-way fares from Buffalo to Lisbon are currently higher than usual. Average one-way flight prices are about C$ 1,024, which is 48% above the typical average for this route.

  • What car rental options are available at Lisbon Humberto Delgado Airport (LIS)?

    Lisbon Humberto Delgado Airport (LIS) hosts 5 major car rental companies, with daily rates averaging C$ 32 for economy cars. Top options include:

    • Klass Wagen
    • Goldcar Rental SP
    • Drive on Holiday
    • GREEN MOTION
    • Guerin

  • Which airports can I use when flying from Buffalo to Lisbon?

    Flights from Buffalo to Lisbon usually depart from Buffalo (BUF) and arrive at Lisbon Humberto Delgado (LIS).

  • Which airports do connecting flights from Buffalo to Lisbon pass through?

    One-stop flights from Buffalo to Lisbon most commonly connect through:

    • New York John F Kennedy Intl (JFK) – 48% of one-stop connections
    • Philadelphia (PHL) – 27% of one-stop connections
    • Boston Logan Intl (BOS) – 12% of one-stop connections
    • Newark (EWR) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Buffalo to Lisbon?

    Yes. Flexible dates can save you up to 36% on flights from Buffalo to Lisbon. Wednesday is the cheapest departure day at C$ 1,253 round-trip on average, while Thursday is the most expensive at C$ 1,955, a difference of C$ 702.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Buffalo to Lisbon?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 10h 36m, compared with 11h 36m via Newark (EWR) and 12h 16m via Philadelphia (PHL).

  • What is the time difference between Buffalo and Lisbon?

    Lisbon is 4 hours ahead of Buffalo (Western European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Lisbon?

    Some of the most popular sights in Lisbon are Chiado, Santa Justa Lift, and Praça do Marquês de Pombal. These are among the most viewed places in Lisbon on KAYAK.

Your guide to booking Buffalo to Lisbon flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average C$ 1,253, about C$ 702 less than Thursday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Buffalo to Lisbon trip for April. Fares historically average C$ 1,013 round-trip in that month – typically C$ 1,434 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lisbon Humberto Delgado Airport.

    • B&B Hotel Lisboa Aeroporto
    • Ibis Styles Lisboa Aeroporto
    • Meliá Lisboa Aeroporto

More options for your flight from Buffalo to Lisbon

Complete your trip to Lisbon with a hotel stay or car rental

Car rentals in Lisbon
Hotels in Lisbon
Vacations in Lisbon