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Find cheap British Airways flights to Lisbon

CMH — LIS
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Find British Airways flight deals to Lisbon

Cheapest British Airways flights from USA to Lisbon
Explore the most affordable British Airways flight options available from USA to Lisbon. Find the lowest fares with prices last updated on July 27, 2026.

This BusinessClass deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:15 pm
JFK
-
LIS
1 stop17h 45m
British Airways
Tue 8/257:10 am
LIS
-
JFK
1 stop14h 49m
British Airways
Deal found 7/22$625
This BusinessClass deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:25 pm
EWR
-
LIS
1 stop13h 20m
British Airways
Wed 8/267:20 am
LIS
-
EWR
1 stop17h 05m
British Airways
Deal found 7/23$705
This BusinessClass deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:15 pm
JFK
-
LIS
1 stop13h 55m
British Airways
Tue 8/181:40 pm
LIS
-
JFK
1 stop26h 30m
British Airways
Deal found 7/22$705

Flights to Lisbon with British Airways at a glance

Find detailed information about British Airways flights from USA to Lisbon. Explore the options provided by British Airways to plan your journey from USA to Lisbon. Data last updated July 27, 2026.

Popular in

June

Cheapest in

February

Average price

$762

Round-trip from

$625

One-way from

$325
Highest demand for flights to Lisbon with British Airways; 20% potential price increase.
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Best time to find cheap flights to Lisbon with British Airways; 3% potential price drop.
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Average price for flights to Lisbon with British Airways (round-trip).
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British Airways
  • British Airways
  • 8/14-8/25
  • 2 total stops
  • 32h 34m total
  • USA to Lisbon
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British Airways
  • British Airways
  • 9/22
  • 1 total stop
  • 18h 36m total
  • USA to Lisbon
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Cheapflights Insights

Find cheap British Airways flights to Lisbon

How long is the flight to Lisbon with British Airways?

On average, British Airways flights from the United States to Lisbon take 7 hours 5 minutes. Flights to Lisbon from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

British Airways weekly flight availability to Lisbon

The most flights to Lisbon operated by British Airways are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

When is the best time to book a flight to Lisbon with British Airways?

The best time to book a flight to Lisbon with British Airways is 40 days before departure. On average, fares are higher if you book 10 days before departure.

FAQs about flights to Lisbon with British Airways

  • Which airport do British Airways flights arrive at when travelling to Lisbon?

    British Airways flights on this route tend to land at Lisbon Humberto Delgado Airport.

  • Is British Airways the cheapest airline for a flight to Lisbon?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Lisbon tends to be with PLAY.

  • Are there alternative airlines other than British Airways that fly to Lisbon?

    TAP AIR PORTUGAL, United Airlines and Delta all fly to Lisbon and offer an alternative to British Airways.

  • How much is a flight to Lisbon with British Airways?

    The average price for a return flight with British Airways is $845; with a one-way flight around $545.

See more FAQs

Reviews of British Airways

See what Cheapflights users have to say about their British Airways experience.
British Airways
6.7
Okay
8,130 reviews
Overview

Comfort

6.8

Entertainment

6.5

Food

6.4

Crew

7.7

Boarding

7.0

Popular British Airways flights

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