Buffalo → Lisbon
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BUF → LIS1 adulteconomy
119 flight options · 3 airlines
Flights for the months ahead
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1 of 10One-way flights
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Round trips for weekends, longer stays and holidays. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
October 2026
Oct 30 · One wayAmerican AirlinesUp to 1 stop each way$504.00 Oct 30 · One wayUnited AirlinesUp to 1 stop each way$513.00 Oct 30 – Nov 2 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Oct 30 – Nov 2 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Oct 30 – Nov 2 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50 Oct 31 – Nov 7 · 7 nightsAmerican AirlinesUp to 1 stop each way$779.00 Oct 31 – Nov 7 · 7 nightsUnited AirlinesUp to 1 stop each way$788.50 Oct 31 – Nov 7 · 7 nightsDelta Air LinesUp to 1 stop each way$807.50
November 2026
Nov 13 – Nov 16 · 3 nightsAmerican AirlinesUp to 1 stop each way$820.00 Nov 13 – Nov 16 · 3 nightsUnited AirlinesUp to 1 stop each way$830.00 Nov 13 – Nov 16 · 3 nightsDelta Air LinesUp to 1 stop each way$850.00 Nov 14 – Nov 21 · 7 nightsAmerican AirlinesUp to 1 stop each way$861.00 Nov 14 – Nov 21 · 7 nightsUnited AirlinesUp to 1 stop each way$871.50 Nov 14 – Nov 21 · 7 nightsDelta Air LinesUp to 1 stop each way$892.50 Nov 24 – Nov 29 · 5 nightsAmerican AirlinesUp to 1 stop each way$902.00 Nov 24 – Nov 29 · 5 nightsUnited AirlinesUp to 1 stop each way$913.00 Nov 24 – Nov 29 · 5 nightsDelta Air LinesUp to 1 stop each way$935.00 Nov 27 – Nov 30 · 3 nightsAmerican AirlinesUp to 1 stop each way$861.00 Nov 27 – Nov 30 · 3 nightsUnited AirlinesUp to 1 stop each way$871.50 Nov 27 – Nov 30 · 3 nightsDelta Air LinesUp to 1 stop each way$892.50 Nov 28 – Dec 5 · 7 nightsAmerican AirlinesUp to 1 stop each way$861.00 Nov 28 – Dec 5 · 7 nightsUnited AirlinesUp to 1 stop each way$871.50 Nov 28 – Dec 5 · 7 nightsDelta Air LinesUp to 1 stop each way$892.50
December 2026
Dec 11 – Dec 14 · 3 nightsAmerican AirlinesUp to 1 stop each way$820.00 Dec 11 – Dec 14 · 3 nightsUnited AirlinesUp to 1 stop each way$830.00 Dec 11 – Dec 14 · 3 nightsDelta Air LinesUp to 1 stop each way$850.00 Dec 12 – Dec 19 · 7 nightsAmerican AirlinesUp to 1 stop each way$943.00 Dec 12 – Dec 19 · 7 nightsUnited AirlinesUp to 1 stop each way$954.50 Dec 12 – Dec 19 · 7 nightsDelta Air LinesUp to 1 stop each way$977.50 Dec 22 – Dec 27 · 5 nightsAmerican AirlinesUp to 1 stop each way$1066.00 Dec 22 – Dec 27 · 5 nightsUnited AirlinesUp to 1 stop each way$1079.00 Dec 22 – Dec 27 · 5 nightsDelta Air LinesUp to 1 stop each way$1105.00 Dec 25 – Dec 28 · 3 nightsAmerican AirlinesUp to 1 stop each way$1066.00 Dec 25 – Dec 28 · 3 nightsUnited AirlinesUp to 1 stop each way$1079.00 Dec 25 – Dec 28 · 3 nightsDelta Air LinesUp to 1 stop each way$1105.00 Dec 26 – Jan 2 · 7 nightsAmerican AirlinesUp to 1 stop each way$1037.30 Dec 26 – Jan 2 · 7 nightsUnited AirlinesUp to 1 stop each way$1049.95 Dec 26 – Jan 2 · 7 nightsDelta Air LinesUp to 1 stop each way$1075.25 Dec 30 – Jan 2 · 3 nightsAmerican AirlinesUp to 1 stop each way$1037.30 Dec 30 – Jan 2 · 3 nightsUnited AirlinesUp to 1 stop each way$1049.95 Dec 30 – Jan 2 · 3 nightsDelta Air LinesUp to 1 stop each way$1075.25
January 2027
Jan 8 – Jan 11 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Jan 8 – Jan 11 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Jan 8 – Jan 11 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50 Jan 9 – Jan 16 · 7 nightsAmerican AirlinesUp to 1 stop each way$779.00 Jan 9 – Jan 16 · 7 nightsUnited AirlinesUp to 1 stop each way$788.50 Jan 9 – Jan 16 · 7 nightsDelta Air LinesUp to 1 stop each way$807.50 Jan 15 – Jan 18 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Jan 15 – Jan 18 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Jan 15 – Jan 18 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50 Jan 22 – Jan 25 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Jan 22 – Jan 25 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Jan 22 – Jan 25 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50 Jan 23 – Jan 30 · 7 nightsAmerican AirlinesUp to 1 stop each way$779.00 Jan 23 – Jan 30 · 7 nightsUnited AirlinesUp to 1 stop each way$788.50 Jan 23 – Jan 30 · 7 nightsDelta Air LinesUp to 1 stop each way$807.50
February 2027
Feb 5 – Feb 8 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Feb 5 – Feb 8 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Feb 5 – Feb 8 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50 Feb 6 – Feb 13 · 7 nightsAmerican AirlinesUp to 1 stop each way$779.00 Feb 6 – Feb 13 · 7 nightsUnited AirlinesUp to 1 stop each way$788.50 Feb 6 – Feb 13 · 7 nightsDelta Air LinesUp to 1 stop each way$807.50 Feb 12 – Feb 15 · 3 nightsAmerican AirlinesUp to 1 stop each way$779.00 Feb 12 – Feb 15 · 3 nightsUnited AirlinesUp to 1 stop each way$788.50 Feb 12 – Feb 15 · 3 nightsDelta Air LinesUp to 1 stop each way$807.50
March 2027
Mar 5 – Mar 8 · 3 nightsAmerican AirlinesUp to 1 stop each way$820.00 Mar 5 – Mar 8 · 3 nightsUnited AirlinesUp to 1 stop each way$830.00 Mar 5 – Mar 8 · 3 nightsDelta Air LinesUp to 1 stop each way$850.00 Mar 6 – Mar 13 · 7 nightsAmerican AirlinesUp to 1 stop each way$820.00 Mar 6 – Mar 13 · 7 nightsUnited AirlinesUp to 1 stop each way$830.00 Mar 6 – Mar 13 · 7 nightsDelta Air LinesUp to 1 stop each way$850.00 Mar 25 – Mar 29 · 4 nightsAmerican AirlinesUp to 1 stop each way$1140.00 Mar 25 – Mar 29 · 4 nightsUnited AirlinesUp to 1 stop each way$1152.00 Mar 25 – Mar 29 · 4 nightsDelta Air LinesUp to 1 stop each way$1176.00
April 2027
Apr 2 – Apr 5 · 3 nightsAmerican AirlinesUp to 1 stop each way$972.00 Apr 2 – Apr 5 · 3 nightsUnited AirlinesUp to 1 stop each way$981.00 Apr 2 – Apr 5 · 3 nightsDelta Air LinesUp to 1 stop each way$999.00 Apr 3 – Apr 10 · 7 nightsAmerican AirlinesUp to 1 stop each way$972.00 Apr 3 – Apr 10 · 7 nightsUnited AirlinesUp to 1 stop each way$981.00 Apr 3 – Apr 10 · 7 nightsDelta Air LinesUp to 1 stop each way$999.00 Apr 30 – May 3 · 3 nightsAmerican AirlinesUp to 1 stop each way$999.00 Apr 30 – May 3 · 3 nightsUnited AirlinesUp to 1 stop each way$1008.25 Apr 30 – May 3 · 3 nightsDelta Air LinesUp to 1 stop each way$1026.75
May 2027
May 1 – May 8 · 7 nightsAmerican AirlinesUp to 1 stop each way$1026.00 May 1 – May 8 · 7 nightsUnited AirlinesUp to 1 stop each way$1035.50 May 1 – May 8 · 7 nightsDelta Air LinesUp to 1 stop each way$1054.50 May 28 – May 31 · 3 nightsAmerican AirlinesUp to 1 stop each way$1026.00 May 28 – May 31 · 3 nightsUnited AirlinesUp to 1 stop each way$1035.50 May 28 – May 31 · 3 nightsDelta Air LinesUp to 1 stop each way$1054.50 May 29 – Jun 5 · 7 nightsAmerican AirlinesUp to 1 stop each way$1053.00 May 29 – Jun 5 · 7 nightsUnited AirlinesUp to 1 stop each way$1062.75 May 29 – Jun 5 · 7 nightsDelta Air LinesUp to 1 stop each way$1082.25
June 2027
Jun 25 – Jun 28 · 3 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Jun 25 – Jun 28 · 3 nightsUnited AirlinesUp to 1 stop each way$1090.00 Jun 25 – Jun 28 · 3 nightsDelta Air LinesUp to 1 stop each way$1110.00 Jun 26 – Jul 3 · 7 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Jun 26 – Jul 3 · 7 nightsUnited AirlinesUp to 1 stop each way$1090.00 Jun 26 – Jul 3 · 7 nightsDelta Air LinesUp to 1 stop each way$1110.00
July 2027
Jul 2 – Jul 6 · 4 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Jul 2 – Jul 6 · 4 nightsUnited AirlinesUp to 1 stop each way$1090.00 Jul 2 – Jul 6 · 4 nightsDelta Air LinesUp to 1 stop each way$1110.00 Jul 23 – Jul 26 · 3 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Jul 23 – Jul 26 · 3 nightsUnited AirlinesUp to 1 stop each way$1090.00 Jul 23 – Jul 26 · 3 nightsDelta Air LinesUp to 1 stop each way$1110.00 Jul 24 – Jul 31 · 7 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Jul 24 – Jul 31 · 7 nightsUnited AirlinesUp to 1 stop each way$1090.00 Jul 24 – Jul 31 · 7 nightsDelta Air LinesUp to 1 stop each way$1110.00
August 2027
Aug 20 – Aug 23 · 3 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Aug 20 – Aug 23 · 3 nightsUnited AirlinesUp to 1 stop each way$1090.00 Aug 20 – Aug 23 · 3 nightsDelta Air LinesUp to 1 stop each way$1110.00 Aug 21 – Aug 28 · 7 nightsAmerican AirlinesUp to 1 stop each way$1080.00 Aug 21 – Aug 28 · 7 nightsUnited AirlinesUp to 1 stop each way$1090.00 Aug 21 – Aug 28 · 7 nightsDelta Air LinesUp to 1 stop each way$1110.00
September 2027
Sep 3 – Sep 6 · 3 nightsAmerican AirlinesUp to 1 stop each way$1026.00 Sep 3 – Sep 6 · 3 nightsUnited AirlinesUp to 1 stop each way$1035.50 Sep 3 – Sep 6 · 3 nightsDelta Air LinesUp to 1 stop each way$1054.50 Sep 17 – Sep 20 · 3 nightsAmerican AirlinesUp to 1 stop each way$1026.00 Sep 17 – Sep 20 · 3 nightsUnited AirlinesUp to 1 stop each way$1035.50 Sep 17 – Sep 20 · 3 nightsDelta Air LinesUp to 1 stop each way$1054.50
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Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
More dates
Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 13, 2026 → Nov 16, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 11, 2026 → Dec 14, 2026Dec 12, 2026 → Dec 19, 2026Dec 22, 2026 → Dec 27, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Dec 30, 2026 → Jan 2, 2027Jan 8, 2027 → Jan 11, 2027Jan 9, 2027 → Jan 16, 2027Jan 15, 2027 → Jan 18, 2027Jan 22, 2027 → Jan 25, 2027Jan 23, 2027 → Jan 30, 2027Feb 5, 2027 → Feb 8, 2027Feb 6, 2027 → Feb 13, 2027Feb 12, 2027 → Feb 15, 2027Mar 5, 2027 → Mar 8, 2027Mar 6, 2027 → Mar 13, 2027Mar 25, 2027 → Mar 29, 2027Apr 2, 2027 → Apr 5, 2027Apr 3, 2027 → Apr 10, 2027Apr 30, 2027 → May 3, 2027May 1, 2027 → May 8, 2027May 28, 2027 → May 31, 2027May 29, 2027 → Jun 5, 2027Jun 25, 2027 → Jun 28, 2027Jun 26, 2027 → Jul 3, 2027Jul 2, 2027 → Jul 6, 2027Jul 23, 2027 → Jul 26, 2027Jul 24, 2027 → Jul 31, 2027Aug 20, 2027 → Aug 23, 2027Aug 21, 2027 → Aug 28, 2027Sep 3, 2027 → Sep 6, 2027Sep 17, 2027 → Sep 20, 2027Oct 30, 2026 · One way
For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
October 2026
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Oct 30 · One way | American Airlines | Up to 1 stop each way | $504.00 |
| Oct 30 · One way | United Airlines | Up to 1 stop each way | $513.00 |
| Oct 30 – Nov 2 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Oct 30 – Nov 2 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Oct 30 – Nov 2 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Oct 31 – Nov 7 · 7 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Oct 31 – Nov 7 · 7 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Oct 31 – Nov 7 · 7 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
November 2026
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Nov 13 – Nov 16 · 3 nights | American Airlines | Up to 1 stop each way | $820.00 |
| Nov 13 – Nov 16 · 3 nights | United Airlines | Up to 1 stop each way | $830.00 |
| Nov 13 – Nov 16 · 3 nights | Delta Air Lines | Up to 1 stop each way | $850.00 |
| Nov 14 – Nov 21 · 7 nights | American Airlines | Up to 1 stop each way | $861.00 |
| Nov 14 – Nov 21 · 7 nights | United Airlines | Up to 1 stop each way | $871.50 |
| Nov 14 – Nov 21 · 7 nights | Delta Air Lines | Up to 1 stop each way | $892.50 |
| Nov 24 – Nov 29 · 5 nights | American Airlines | Up to 1 stop each way | $902.00 |
| Nov 24 – Nov 29 · 5 nights | United Airlines | Up to 1 stop each way | $913.00 |
| Nov 24 – Nov 29 · 5 nights | Delta Air Lines | Up to 1 stop each way | $935.00 |
| Nov 27 – Nov 30 · 3 nights | American Airlines | Up to 1 stop each way | $861.00 |
| Nov 27 – Nov 30 · 3 nights | United Airlines | Up to 1 stop each way | $871.50 |
| Nov 27 – Nov 30 · 3 nights | Delta Air Lines | Up to 1 stop each way | $892.50 |
| Nov 28 – Dec 5 · 7 nights | American Airlines | Up to 1 stop each way | $861.00 |
| Nov 28 – Dec 5 · 7 nights | United Airlines | Up to 1 stop each way | $871.50 |
| Nov 28 – Dec 5 · 7 nights | Delta Air Lines | Up to 1 stop each way | $892.50 |
December 2026
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Dec 11 – Dec 14 · 3 nights | American Airlines | Up to 1 stop each way | $820.00 |
| Dec 11 – Dec 14 · 3 nights | United Airlines | Up to 1 stop each way | $830.00 |
| Dec 11 – Dec 14 · 3 nights | Delta Air Lines | Up to 1 stop each way | $850.00 |
| Dec 12 – Dec 19 · 7 nights | American Airlines | Up to 1 stop each way | $943.00 |
| Dec 12 – Dec 19 · 7 nights | United Airlines | Up to 1 stop each way | $954.50 |
| Dec 12 – Dec 19 · 7 nights | Delta Air Lines | Up to 1 stop each way | $977.50 |
| Dec 22 – Dec 27 · 5 nights | American Airlines | Up to 1 stop each way | $1066.00 |
| Dec 22 – Dec 27 · 5 nights | United Airlines | Up to 1 stop each way | $1079.00 |
| Dec 22 – Dec 27 · 5 nights | Delta Air Lines | Up to 1 stop each way | $1105.00 |
| Dec 25 – Dec 28 · 3 nights | American Airlines | Up to 1 stop each way | $1066.00 |
| Dec 25 – Dec 28 · 3 nights | United Airlines | Up to 1 stop each way | $1079.00 |
| Dec 25 – Dec 28 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1105.00 |
| Dec 26 – Jan 2 · 7 nights | American Airlines | Up to 1 stop each way | $1037.30 |
| Dec 26 – Jan 2 · 7 nights | United Airlines | Up to 1 stop each way | $1049.95 |
| Dec 26 – Jan 2 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1075.25 |
| Dec 30 – Jan 2 · 3 nights | American Airlines | Up to 1 stop each way | $1037.30 |
| Dec 30 – Jan 2 · 3 nights | United Airlines | Up to 1 stop each way | $1049.95 |
| Dec 30 – Jan 2 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1075.25 |
January 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Jan 8 – Jan 11 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Jan 8 – Jan 11 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Jan 8 – Jan 11 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Jan 9 – Jan 16 · 7 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Jan 9 – Jan 16 · 7 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Jan 9 – Jan 16 · 7 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Jan 15 – Jan 18 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Jan 15 – Jan 18 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Jan 15 – Jan 18 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Jan 22 – Jan 25 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Jan 22 – Jan 25 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Jan 22 – Jan 25 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Jan 23 – Jan 30 · 7 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Jan 23 – Jan 30 · 7 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Jan 23 – Jan 30 · 7 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
February 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Feb 5 – Feb 8 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Feb 5 – Feb 8 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Feb 5 – Feb 8 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Feb 6 – Feb 13 · 7 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Feb 6 – Feb 13 · 7 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Feb 6 – Feb 13 · 7 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
| Feb 12 – Feb 15 · 3 nights | American Airlines | Up to 1 stop each way | $779.00 |
| Feb 12 – Feb 15 · 3 nights | United Airlines | Up to 1 stop each way | $788.50 |
| Feb 12 – Feb 15 · 3 nights | Delta Air Lines | Up to 1 stop each way | $807.50 |
March 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Mar 5 – Mar 8 · 3 nights | American Airlines | Up to 1 stop each way | $820.00 |
| Mar 5 – Mar 8 · 3 nights | United Airlines | Up to 1 stop each way | $830.00 |
| Mar 5 – Mar 8 · 3 nights | Delta Air Lines | Up to 1 stop each way | $850.00 |
| Mar 6 – Mar 13 · 7 nights | American Airlines | Up to 1 stop each way | $820.00 |
| Mar 6 – Mar 13 · 7 nights | United Airlines | Up to 1 stop each way | $830.00 |
| Mar 6 – Mar 13 · 7 nights | Delta Air Lines | Up to 1 stop each way | $850.00 |
| Mar 25 – Mar 29 · 4 nights | American Airlines | Up to 1 stop each way | $1140.00 |
| Mar 25 – Mar 29 · 4 nights | United Airlines | Up to 1 stop each way | $1152.00 |
| Mar 25 – Mar 29 · 4 nights | Delta Air Lines | Up to 1 stop each way | $1176.00 |
April 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Apr 2 – Apr 5 · 3 nights | American Airlines | Up to 1 stop each way | $972.00 |
| Apr 2 – Apr 5 · 3 nights | United Airlines | Up to 1 stop each way | $981.00 |
| Apr 2 – Apr 5 · 3 nights | Delta Air Lines | Up to 1 stop each way | $999.00 |
| Apr 3 – Apr 10 · 7 nights | American Airlines | Up to 1 stop each way | $972.00 |
| Apr 3 – Apr 10 · 7 nights | United Airlines | Up to 1 stop each way | $981.00 |
| Apr 3 – Apr 10 · 7 nights | Delta Air Lines | Up to 1 stop each way | $999.00 |
| Apr 30 – May 3 · 3 nights | American Airlines | Up to 1 stop each way | $999.00 |
| Apr 30 – May 3 · 3 nights | United Airlines | Up to 1 stop each way | $1008.25 |
| Apr 30 – May 3 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1026.75 |
May 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| May 1 – May 8 · 7 nights | American Airlines | Up to 1 stop each way | $1026.00 |
| May 1 – May 8 · 7 nights | United Airlines | Up to 1 stop each way | $1035.50 |
| May 1 – May 8 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1054.50 |
| May 28 – May 31 · 3 nights | American Airlines | Up to 1 stop each way | $1026.00 |
| May 28 – May 31 · 3 nights | United Airlines | Up to 1 stop each way | $1035.50 |
| May 28 – May 31 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1054.50 |
| May 29 – Jun 5 · 7 nights | American Airlines | Up to 1 stop each way | $1053.00 |
| May 29 – Jun 5 · 7 nights | United Airlines | Up to 1 stop each way | $1062.75 |
| May 29 – Jun 5 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1082.25 |
June 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Jun 25 – Jun 28 · 3 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Jun 25 – Jun 28 · 3 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Jun 25 – Jun 28 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
| Jun 26 – Jul 3 · 7 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Jun 26 – Jul 3 · 7 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Jun 26 – Jul 3 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
July 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Jul 2 – Jul 6 · 4 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Jul 2 – Jul 6 · 4 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Jul 2 – Jul 6 · 4 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
| Jul 23 – Jul 26 · 3 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Jul 23 – Jul 26 · 3 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Jul 23 – Jul 26 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
| Jul 24 – Jul 31 · 7 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Jul 24 – Jul 31 · 7 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Jul 24 – Jul 31 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
August 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Aug 20 – Aug 23 · 3 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Aug 20 – Aug 23 · 3 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Aug 20 – Aug 23 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
| Aug 21 – Aug 28 · 7 nights | American Airlines | Up to 1 stop each way | $1080.00 |
| Aug 21 – Aug 28 · 7 nights | United Airlines | Up to 1 stop each way | $1090.00 |
| Aug 21 – Aug 28 · 7 nights | Delta Air Lines | Up to 1 stop each way | $1110.00 |
September 2027
| Travel dates | Airline | Stops | Total price |
|---|---|---|---|
| Sep 3 – Sep 6 · 3 nights | American Airlines | Up to 1 stop each way | $1026.00 |
| Sep 3 – Sep 6 · 3 nights | United Airlines | Up to 1 stop each way | $1035.50 |
| Sep 3 – Sep 6 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1054.50 |
| Sep 17 – Sep 20 · 3 nights | American Airlines | Up to 1 stop each way | $1026.00 |
| Sep 17 – Sep 20 · 3 nights | United Airlines | Up to 1 stop each way | $1035.50 |
| Sep 17 – Sep 20 · 3 nights | Delta Air Lines | Up to 1 stop each way | $1054.50 |
2026-10-30 · one way · $504.00
- American Airlines AA5866 / AA258: BUF 2026-10-30 15:41:00 → LIS 2026-10-31 08:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2026-10-30 15:41:00 → PHL 2026-10-30 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2026-10-30 21:15:00 → LIS 2026-10-31 08:05:00.
2026-10-30 · one way · $513.00
- United Airlines UA5231 / TP244: BUF 2026-10-30 17:40:00 → LIS 2026-10-31 09:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2026-10-30 17:40:00 → ORD 2026-10-30 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2026-10-30 20:10:00 → LIS 2026-10-31 09:15:00.
2026-10-30 → 2026-11-02 · $779.00
- American Airlines AA5866 / AA258: BUF 2026-10-30 15:41:00 → LIS 2026-10-31 08:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2026-10-30 15:41:00 → PHL 2026-10-30 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2026-10-30 21:15:00 → LIS 2026-10-31 08:05:00.
- American Airlines AA259 / AA5853: LIS 2026-11-02 11:05:00 → BUF 2026-11-02 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2026-11-02 11:05:00 → PHL 2026-11-02 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2026-11-02 16:46:00 → BUF 2026-11-02 18:17:00.
2026-10-30 → 2026-11-02 · $807.50
- Delta Air Lines DL5296 / DL272: BUF 2026-10-30 15:20:00 → LIS 2026-10-31 07:00:00; 1 stop(s) via JFK; 700 minutes. Local airport times.
- DL5296: BUF 2026-10-30 15:20:00 → JFK 2026-10-30 16:57:00; layover at JFK: 198 minutes.
- DL272: JFK 2026-10-30 20:15:00 → LIS 2026-10-31 07:00:00.
- Delta Air Lines DL273 / DL5250: LIS 2026-11-02 10:00:00 → BUF 2026-11-02 18:40:00; 1 stop(s) via JFK; 820 minutes. Local airport times.
- DL273: LIS 2026-11-02 10:00:00 → JFK 2026-11-02 13:13:00; layover at JFK: 227 minutes.
- DL5250: JFK 2026-11-02 17:00:00 → BUF 2026-11-02 18:40:00.
2026-11-14 → 2026-11-21 · $861.00
- American Airlines AA5866 / AA258: BUF 2026-11-14 15:41:00 → LIS 2026-11-15 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2026-11-14 15:41:00 → PHL 2026-11-14 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2026-11-14 21:15:00 → LIS 2026-11-15 09:05:00.
- American Airlines AA259 / AA5853: LIS 2026-11-21 11:05:00 → BUF 2026-11-21 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2026-11-21 11:05:00 → PHL 2026-11-21 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2026-11-21 16:46:00 → BUF 2026-11-21 18:17:00.
2026-11-14 → 2026-11-21 · $871.50
- United Airlines UA4389 / TP204: BUF 2026-11-14 20:55:00 → LIS 2026-11-15 12:05:00; 1 stop(s) via EWR; 610 minutes. Local airport times.
- UA4389: BUF 2026-11-14 20:55:00 → EWR 2026-11-14 22:31:00; layover at EWR: 99 minutes.
- TP204: EWR 2026-11-15 00:10:00 → LIS 2026-11-15 12:05:00.
- United Airlines UA65 / UA3607: LIS 2026-11-21 10:15:00 → BUF 2026-11-21 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2026-11-21 10:15:00 → EWR 2026-11-21 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2026-11-21 16:40:00 → BUF 2026-11-21 18:10:00.
2026-12-11 → 2026-12-14 · $820.00
- American Airlines AA5866 / AA258: BUF 2026-12-11 15:41:00 → LIS 2026-12-12 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2026-12-11 15:41:00 → PHL 2026-12-11 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2026-12-11 21:15:00 → LIS 2026-12-12 09:05:00.
- American Airlines AA259 / AA5853: LIS 2026-12-14 11:05:00 → BUF 2026-12-14 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2026-12-14 11:05:00 → PHL 2026-12-14 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2026-12-14 16:46:00 → BUF 2026-12-14 18:17:00.
2026-12-11 → 2026-12-14 · $830.00
- United Airlines UA5231 / TP244: BUF 2026-12-11 17:40:00 → LIS 2026-12-12 10:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2026-12-11 17:40:00 → ORD 2026-12-11 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2026-12-11 20:10:00 → LIS 2026-12-12 10:15:00.
- United Airlines UA65 / UA3607: LIS 2026-12-14 10:15:00 → BUF 2026-12-14 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2026-12-14 10:15:00 → EWR 2026-12-14 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2026-12-14 16:40:00 → BUF 2026-12-14 18:10:00.
2026-12-26 → 2027-01-02 · $1037.30
- American Airlines AA5866 / AA258: BUF 2026-12-26 15:41:00 → LIS 2026-12-27 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2026-12-26 15:41:00 → PHL 2026-12-26 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2026-12-26 21:15:00 → LIS 2026-12-27 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-01-02 11:05:00 → BUF 2027-01-02 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-01-02 11:05:00 → PHL 2027-01-02 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-01-02 16:46:00 → BUF 2027-01-02 18:17:00.
2026-12-26 → 2027-01-02 · $1049.95
- United Airlines UA4389 / TP204: BUF 2026-12-26 20:55:00 → LIS 2026-12-27 12:05:00; 1 stop(s) via EWR; 610 minutes. Local airport times.
- UA4389: BUF 2026-12-26 20:55:00 → EWR 2026-12-26 22:31:00; layover at EWR: 99 minutes.
- TP204: EWR 2026-12-27 00:10:00 → LIS 2026-12-27 12:05:00.
- United Airlines UA65 / UA3607: LIS 2027-01-02 10:15:00 → BUF 2027-01-02 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-01-02 10:15:00 → EWR 2027-01-02 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-01-02 16:40:00 → BUF 2027-01-02 18:10:00.
2027-01-15 → 2027-01-18 · $779.00
- American Airlines AA5866 / AA258: BUF 2027-01-15 15:41:00 → LIS 2027-01-16 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-01-15 15:41:00 → PHL 2027-01-15 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-01-15 21:15:00 → LIS 2027-01-16 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-01-18 11:05:00 → BUF 2027-01-18 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-01-18 11:05:00 → PHL 2027-01-18 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-01-18 16:46:00 → BUF 2027-01-18 18:17:00.
2027-01-15 → 2027-01-18 · $788.50
- United Airlines UA5231 / TP244: BUF 2027-01-15 17:40:00 → LIS 2027-01-16 10:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2027-01-15 17:40:00 → ORD 2027-01-15 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2027-01-15 20:10:00 → LIS 2027-01-16 10:15:00.
- United Airlines UA65 / UA3607: LIS 2027-01-18 10:15:00 → BUF 2027-01-18 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-01-18 10:15:00 → EWR 2027-01-18 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-01-18 16:40:00 → BUF 2027-01-18 18:10:00.
2027-02-06 → 2027-02-13 · $779.00
- American Airlines AA5866 / AA258: BUF 2027-02-06 15:41:00 → LIS 2027-02-07 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-02-06 15:41:00 → PHL 2027-02-06 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-02-06 21:15:00 → LIS 2027-02-07 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-02-13 11:05:00 → BUF 2027-02-13 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-02-13 11:05:00 → PHL 2027-02-13 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-02-13 16:46:00 → BUF 2027-02-13 18:17:00.
2027-02-06 → 2027-02-13 · $788.50
- United Airlines UA4389 / TP204: BUF 2027-02-06 20:55:00 → LIS 2027-02-07 12:05:00; 1 stop(s) via EWR; 610 minutes. Local airport times.
- UA4389: BUF 2027-02-06 20:55:00 → EWR 2027-02-06 22:31:00; layover at EWR: 99 minutes.
- TP204: EWR 2027-02-07 00:10:00 → LIS 2027-02-07 12:05:00.
- United Airlines UA65 / UA3607: LIS 2027-02-13 10:15:00 → BUF 2027-02-13 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-02-13 10:15:00 → EWR 2027-02-13 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-02-13 16:40:00 → BUF 2027-02-13 18:10:00.
2027-03-06 → 2027-03-13 · $820.00
- American Airlines AA5866 / AA258: BUF 2027-03-06 15:41:00 → LIS 2027-03-07 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-03-06 15:41:00 → PHL 2027-03-06 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-03-06 21:15:00 → LIS 2027-03-07 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-03-13 11:05:00 → BUF 2027-03-13 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-03-13 11:05:00 → PHL 2027-03-13 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-03-13 16:46:00 → BUF 2027-03-13 18:17:00.
2027-03-06 → 2027-03-13 · $830.00
- United Airlines UA4389 / TP204: BUF 2027-03-06 20:55:00 → LIS 2027-03-07 12:05:00; 1 stop(s) via EWR; 610 minutes. Local airport times.
- UA4389: BUF 2027-03-06 20:55:00 → EWR 2027-03-06 22:31:00; layover at EWR: 99 minutes.
- TP204: EWR 2027-03-07 00:10:00 → LIS 2027-03-07 12:05:00.
- United Airlines UA65 / UA3607: LIS 2027-03-13 10:15:00 → BUF 2027-03-13 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-03-13 10:15:00 → EWR 2027-03-13 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-03-13 16:40:00 → BUF 2027-03-13 18:10:00.
2027-04-30 → 2027-05-03 · $999.00
- American Airlines AA5866 / AA258: BUF 2027-04-30 15:41:00 → LIS 2027-05-01 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-04-30 15:41:00 → PHL 2027-04-30 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-04-30 21:15:00 → LIS 2027-05-01 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-05-03 11:05:00 → BUF 2027-05-03 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-05-03 11:05:00 → PHL 2027-05-03 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-05-03 16:46:00 → BUF 2027-05-03 18:17:00.
2027-04-30 → 2027-05-03 · $1008.25
- United Airlines UA5231 / TP244: BUF 2027-04-30 17:40:00 → LIS 2027-05-01 10:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2027-04-30 17:40:00 → ORD 2027-04-30 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2027-04-30 20:10:00 → LIS 2027-05-01 10:15:00.
- United Airlines UA65 / UA3607: LIS 2027-05-03 10:15:00 → BUF 2027-05-03 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-05-03 10:15:00 → EWR 2027-05-03 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-05-03 16:40:00 → BUF 2027-05-03 18:10:00.
2027-06-25 → 2027-06-28 · $1080.00
- American Airlines AA5866 / AA258: BUF 2027-06-25 15:41:00 → LIS 2027-06-26 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-06-25 15:41:00 → PHL 2027-06-25 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-06-25 21:15:00 → LIS 2027-06-26 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-06-28 11:05:00 → BUF 2027-06-28 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-06-28 11:05:00 → PHL 2027-06-28 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-06-28 16:46:00 → BUF 2027-06-28 18:17:00.
2027-06-25 → 2027-06-28 · $1090.00
- United Airlines UA5231 / TP244: BUF 2027-06-25 17:40:00 → LIS 2027-06-26 10:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2027-06-25 17:40:00 → ORD 2027-06-25 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2027-06-25 20:10:00 → LIS 2027-06-26 10:15:00.
- United Airlines UA65 / UA3607: LIS 2027-06-28 10:15:00 → BUF 2027-06-28 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-06-28 10:15:00 → EWR 2027-06-28 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-06-28 16:40:00 → BUF 2027-06-28 18:10:00.
2027-07-24 → 2027-07-31 · $1080.00
- American Airlines AA5866 / AA258: BUF 2027-07-24 15:41:00 → LIS 2027-07-25 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-07-24 15:41:00 → PHL 2027-07-24 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-07-24 21:15:00 → LIS 2027-07-25 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-07-31 11:05:00 → BUF 2027-07-31 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-07-31 11:05:00 → PHL 2027-07-31 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-07-31 16:46:00 → BUF 2027-07-31 18:17:00.
2027-07-24 → 2027-07-31 · $1090.00
- United Airlines UA4389 / TP204: BUF 2027-07-24 20:55:00 → LIS 2027-07-25 12:05:00; 1 stop(s) via EWR; 610 minutes. Local airport times.
- UA4389: BUF 2027-07-24 20:55:00 → EWR 2027-07-24 22:31:00; layover at EWR: 99 minutes.
- TP204: EWR 2027-07-25 00:10:00 → LIS 2027-07-25 12:05:00.
- United Airlines UA65 / UA3607: LIS 2027-07-31 10:15:00 → BUF 2027-07-31 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-07-31 10:15:00 → EWR 2027-07-31 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-07-31 16:40:00 → BUF 2027-07-31 18:10:00.
2027-09-17 → 2027-09-20 · $1026.00
- American Airlines AA5866 / AA258: BUF 2027-09-17 15:41:00 → LIS 2027-09-18 09:05:00; 1 stop(s) via PHL; 744 minutes. Local airport times.
- AA5866: BUF 2027-09-17 15:41:00 → PHL 2027-09-17 17:17:00; layover at PHL: 238 minutes.
- AA258: PHL 2027-09-17 21:15:00 → LIS 2027-09-18 09:05:00.
- American Airlines AA259 / AA5853: LIS 2027-09-20 11:05:00 → BUF 2027-09-20 18:17:00; 1 stop(s) via PHL; 732 minutes. Local airport times.
- AA259: LIS 2027-09-20 11:05:00 → PHL 2027-09-20 14:00:00; layover at PHL: 166 minutes.
- AA5853: PHL 2027-09-20 16:46:00 → BUF 2027-09-20 18:17:00.
2027-09-17 → 2027-09-20 · $1035.50
- United Airlines UA5231 / TP244: BUF 2027-09-17 17:40:00 → LIS 2027-09-18 10:15:00; 1 stop(s) via ORD; 695 minutes. Local airport times.
- UA5231: BUF 2027-09-17 17:40:00 → ORD 2027-09-17 18:54:00; layover at ORD: 76 minutes.
- TP244: ORD 2027-09-17 20:10:00 → LIS 2027-09-18 10:15:00.
- United Airlines UA65 / UA3607: LIS 2027-09-20 10:15:00 → BUF 2027-09-20 18:10:00; 1 stop(s) via EWR; 775 minutes. Local airport times.
- UA65: LIS 2027-09-20 10:15:00 → EWR 2027-09-20 13:25:00; layover at EWR: 195 minutes.
- UA3607: EWR 2027-09-20 16:40:00 → BUF 2027-09-20 18:10:00.
More dates for this route
- Oct 30, 2026 → Nov 2, 2026
- Oct 31, 2026 → Nov 7, 2026
- Nov 13, 2026 → Nov 16, 2026
- Nov 14, 2026 → Nov 21, 2026
- Nov 24, 2026 → Nov 29, 2026
- Nov 27, 2026 → Nov 30, 2026
- Nov 28, 2026 → Dec 5, 2026
- Dec 11, 2026 → Dec 14, 2026
- Dec 12, 2026 → Dec 19, 2026
- Dec 22, 2026 → Dec 27, 2026
- Dec 25, 2026 → Dec 28, 2026
- Dec 26, 2026 → Jan 2, 2027
- Dec 30, 2026 → Jan 2, 2027
- Jan 8, 2027 → Jan 11, 2027
- Jan 9, 2027 → Jan 16, 2027
- Jan 15, 2027 → Jan 18, 2027
- Jan 22, 2027 → Jan 25, 2027
- Jan 23, 2027 → Jan 30, 2027
- Feb 5, 2027 → Feb 8, 2027
- Feb 6, 2027 → Feb 13, 2027
- Feb 12, 2027 → Feb 15, 2027
- Mar 5, 2027 → Mar 8, 2027
- Mar 6, 2027 → Mar 13, 2027
- Mar 25, 2027 → Mar 29, 2027
- Apr 2, 2027 → Apr 5, 2027
- Apr 3, 2027 → Apr 10, 2027
- Apr 30, 2027 → May 3, 2027
- May 1, 2027 → May 8, 2027
- May 28, 2027 → May 31, 2027
- May 29, 2027 → Jun 5, 2027
- Jun 25, 2027 → Jun 28, 2027
- Jun 26, 2027 → Jul 3, 2027
- Jul 2, 2027 → Jul 6, 2027
- Jul 23, 2027 → Jul 26, 2027
- Jul 24, 2027 → Jul 31, 2027
- Aug 20, 2027 → Aug 23, 2027
- Aug 21, 2027 → Aug 28, 2027
- Sep 3, 2027 → Sep 6, 2027
- Sep 17, 2027 → Sep 20, 2027
- Oct 30, 2026 · One way