BUF - LIS

$388 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
$724
Typical prices: $885-$1,266
United Airlines
Thu 4/19Sun 4/29
BUF - LIS • 1 stop
Cheapest one-way
$388
Typical prices: $463-$520
Multiple Airlines
Mon 3/19
BUF - LIS • 2 stops
Nonstop 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 $893 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 10h 36m (one-way)
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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, Apr 19 - Thu, Apr 29
United Airlines Logo
4:00 pm - 8:20 amBUF  Buffalo-LIS Lisbon Humberto Delgado
11h 20m1 stop Newark
United Airlines Logo
7:25 am - 8:31 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
18h 06m2 stops Frankfurt am Main Chicago O'Hare Intl
$724United Airlines
Mon, Apr 19 - Thu, Apr 29
Multiple Airlines Logo
5:25 pm - 8:05 pmBUF  Buffalo-LIS Lisbon Humberto Delgado
21h 40m2 stops Boston Logan Intl Madrid Barajas
Multiple Airlines Logo
8:25 am - 8:25 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
17h 00m2 stops Madrid Barajas Boston Logan Intl
$734Multiple Airlines
Tue, Dec 8 - Tue, Dec 15
Multiple Airlines Logo
3:20 pm - 8:00 amBUF  Buffalo-LIS Lisbon Humberto Delgado
11h 40m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
5:00 am - 6:44 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
18h 44m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$738Multiple Airlines
Mon, Apr 19 - Thu, Apr 29
United Airlines Logo
11:40 am - 8:20 amBUF  Buffalo-LIS Lisbon Humberto Delgado
15h 40m1 stop Newark
United Airlines Logo
12:20 pm - 11:42 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
16h 22m1 stop Washington, D.C. Dulles Intl
$742United Airlines
Wed, Nov 25 - Thu, Dec 3
United Airlines Logo
10:35 am - 10:20 amBUF  Buffalo-LIS Lisbon Humberto Delgado
18h 45m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:00 am - 8:24 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
20h 24m2 stops Frankfurt am Main Newark
$742United Airlines
Tue, Dec 8 - Tue, Dec 15
Multiple Airlines Logo
3:20 pm - 11:25 amBUF  Buffalo-LIS Lisbon Humberto Delgado
15h 05m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Multiple Airlines Logo
5:00 am - 6:44 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
18h 44m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$742Multiple Airlines
Wed, Nov 25 - Thu, Dec 3
United Airlines Logo
6:00 am - 10:20 amBUF  Buffalo-LIS Lisbon Humberto Delgado
23h 20m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:55 am - 10:42 amLIS  Lisbon Humberto Delgado-BUF Buffalo
28h 47m3 stops Toronto Pearson Intl Ottawa Newark
$745United Airlines
Fri, Mar 12 - Sat, Mar 20
TAP AIR PORTUGAL Logo
11:34 am - 10:05 amBUF  Buffalo-LIS Lisbon Humberto Delgado
17h 31m1 stop New York John F Kennedy Intl
TAP AIR PORTUGAL Logo
11:55 am - 10:20 amLIS  Lisbon Humberto Delgado-BUF Buffalo
26h 25m1 stop Boston Logan Intl
$1,108TAP AIR PORTUGAL
Thu, Mar 25 - Sat, Apr 3
TAP AIR PORTUGAL Logo
12:04 pm - 10:00 amBUF  Buffalo-LIS Lisbon Humberto Delgado
17h 56m1 stop New York John F Kennedy Intl
TAP AIR PORTUGAL Logo
12:00 pm - 7:02 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
12h 02m1 stop Boston Logan Intl
$2,595TAP AIR PORTUGAL
Thu, Mar 25 - Sat, Apr 3
TAP AIR PORTUGAL Logo
2:55 pm - 5:35 amBUF  Buffalo-LIS Lisbon Humberto Delgado
10h 40m1 stop Boston Logan Intl
TAP AIR PORTUGAL Logo
5:00 pm - 11:55 pmLIS  Lisbon Humberto Delgado-BUF Buffalo
11h 55m1 stop New York John F Kennedy Intl
$2,595TAP AIR PORTUGAL
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 $885 to $1,266. The lowest price found in the past 5 days was $724, on United Airlines.

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Key details for Buffalo to Lisbon flights

Low season

July

Cheapest flight

$388
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 93% increase in travelers.
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.

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

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

  • How long is a flight from Buffalo to Lisbon?

    A nonstop flight from Buffalo to Lisbon takes 00m, covering 3,540 miles.

  • 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 $885 to $1,266, with an average of $990 over the past 12 months. Anything below $885 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 $642, which is 29% 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 starting from around $1 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 $896 round-trip on average, while Thursday is the most expensive at $1,398, a difference of $502.

    KAYAK's flexible dates feature shows options up to 3 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 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.

  • What popular places can I visit in Lisbon?

    Some of the most popular sights in Lisbon are Chiado, Commerce Square 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 $896, about $502 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 $724 round-trip in that month - typically $1,025 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
    • Masa Hotel Wellness & Spa Campo Grande Lisbon

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