Is British Airways the cheapest airline to fly with from San Francisco to Lisbon?

With an average price of $749 return, British Airways is not the cheapest airline to fly from San Francisco to Lisbon with. Instead, for the lowest price, our data suggests flying with Scandinavian Airlines, where a return flight costs $580 on average.

What is the cheapest British Airways flight from San Francisco to Lisbon?

In the last 3 days, the lowest price for a flight with British Airways from San Francisco to Lisbon was $443 for a return flight and $324 for a one-way flight.

Does British Airways fly direct to Lisbon from San Francisco?

No, British Airways does not fly the route directly.

What’s the cheapest day of the week to fly from San Francisco to Lisbon with British Airways?

On average, the cheapest day of the week to fly from San Francisco to Lisbon with British Airways is Monday, when prices are around $237. The most expensive day is generally Thursday, where the average price is around $490.

What’s the cheapest month to fly from San Francisco to Lisbon with British Airways?

The cheapest month for British Airways flights to Lisbon from San Francisco is generally March, where plane tickets cost $261 on average. If possible, try to avoid the most expensive months of August and May, where tickets cost $501 and $507 respectively.

$398 Cheap British Airways Flights from San Francisco to Lisbon

SFO - LIS

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Flight Deals

Cheap British Airways Flight Deals from San Francisco to Lisbon

Here are some of the best deals found on KAYAK recently from British Airways for round-trip flights from San Francisco to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Last minute

Recent round-trip British Airways flight deals from San Francisco to Lisbon

Tue, Apr 7 - Tue, Apr 28

4:25 pm - 10:05 am

SFO

LIS

33h 40m2 stops

1:35 pm - 1:50 pm

LIS

SFO

32h 15m1 stop

$508British Airways

Sat, Mar 14 - Mon, Mar 23

6:30 pm - 9:50 am

SFO

LIS

32h 20m1 stop

6:35 pm - 4:00 pm

LIS

SFO

28h 25m1 stop

$511British Airways

Sun, Apr 12 - Wed, Apr 22

4:35 pm - 5:55 pm

SFO

LIS

17h 20m1 stop

7:20 am - 5:30 pm

LIS

SFO

18h 10m1 stop

$513British Airways

Sun, Mar 22 - Mon, Mar 30

9:40 pm - 9:45 pm

SFO

LIS

17h 05m1 stop

6:45 pm - 11:45 pm

LIS

SFO

37h 00m2 stops

$514British Airways

Sat, Feb 7 - Sun, Feb 15

1:25 pm - 9:50 am

SFO

LIS

36h 25m2 stops

11:05 am - 7:49 pm

LIS

SFO

16h 44m1 stop

$522British Airways

Tue, Mar 24 - Tue, Apr 7

6:30 pm - 9:45 pm

SFO

LIS

20h 15m1 stop

1:35 pm - 5:30 pm

LIS

SFO

35h 55m1 stop

$523British Airways

Wed, Mar 11 - Sun, Mar 15

6:24 am - 12:10 pm

SFO

LIS

22h 46m2 stops

7:05 am - 4:00 pm

LIS

SFO

15h 55m1 stop

$531British Airways

Fri, Feb 6 - Sat, Feb 14

8:40 pm - 10:25 pm

SFO

LIS

17h 45m1 stop

6:40 pm - 3:00 pm

LIS

SFO

28h 20m1 stop

$533British Airways

Sat, Feb 7 - Sat, Feb 14

10:29 pm - 9:50 am

SFO

LIS

27h 21m2 stops

6:40 pm - 7:47 pm

LIS

SFO

33h 07m2 stops

$534British Airways

Thu, Apr 16 - Thu, Apr 23

7:30 pm - 11:00 pm

SFO

LIS

19h 30m1 stop

6:40 pm - 1:50 pm

LIS

SFO

27h 10m1 stop

$536British Airways

Useful Info

Low season	June
High season	December
Cheapest flight	$398
Average price round-trip	$986

Best time to beat the crowds but there is an average 23% increase in price.

Most popular time to fly with an average 28% increase in price.

Flight from San Francisco to Lisbon

(price for this month)

When to Book Flights with British Airways from San Francisco to Lisbon

Average price per month

Flight prices as travel date approaches

Is British Airways the cheapest airline to fly with from San Francisco to Lisbon?
With an average price of $749 return, British Airways is not the cheapest airline to fly from San Francisco to Lisbon with. Instead, for the lowest price, our data suggests flying with Scandinavian Airlines, where a return flight costs $580 on average.
What is the cheapest British Airways flight from San Francisco to Lisbon?
In the last 3 days, the lowest price for a flight with British Airways from San Francisco to Lisbon was $443 for a return flight and $324 for a one-way flight.
Does British Airways fly direct to Lisbon from San Francisco?
No, British Airways does not fly the route directly.
What’s the cheapest day of the week to fly from San Francisco to Lisbon with British Airways?
On average, the cheapest day of the week to fly from San Francisco to Lisbon with British Airways is Monday, when prices are around $237. The most expensive day is generally Thursday, where the average price is around $490.
What’s the cheapest month to fly from San Francisco to Lisbon with British Airways?
The cheapest month for British Airways flights to Lisbon from San Francisco is generally March, where plane tickets cost $261 on average. If possible, try to avoid the most expensive months of August and May, where tickets cost $501 and $507 respectively.

6.7

Okay7,605 verified ratings

6.7Comfort

7.6Crew

6.4Food

6.4Entertainment

6.9Boarding

Pros +

Crew was super polite and attentive. (in 1072 reviews)

Cons -

Customer Service is Dead with British Airways! (in 284 reviews)

8.0 Very good

Verified traveler, Dec 2025

LHR

BLR

Food was good quality

6.0 Okay

Verified traveler, Dec 2025

YYZ

LHR

Need thicker and wider blankets. Food was below standard especially in the fist leg.

2.0 Poor

Verified traveler, Dec 2025

LHR

AMM

Very bad. Business class money is paid but service is worst than economy with empty middle seat. Very low grade food, very poor toilet. This should be highlighted as worst business class in the world. Government of Jordan should ban British airways for misleading information.

8.0 Very good

matthew, Dec 2025

LGW

TPA

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

4.0 Mediocre

Verified traveler, Dec 2025

LHR

DEL

Even in business class, no 2 members of our family including kids were able to sit together. I booked the tickets months in advance. The all my luggage was left in London and arrived 2 days later. It took hours to report the missing luggage at the airport and 3-4 hours to recover one of the bags from the airport with mind bending amount of paperwork. Worst experience ever, I would seriously reconsider traveling by British Airways again.

2.0 Poor

Verified traveler, Dec 2025

BOS

LHR

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

10.0 Wonderful

Jiya, Dec 2025

EDI

LHR

Very good 👍

6.0 Okay

Nicole, Dec 2025

CVG

JFK

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

2.0 Poor

Jeffrey, Dec 2025

MIA

LHR

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

4.0 Mediocre

Verified traveler, Dec 2025

LHR

DXB

Crew attentiveness and service as well as the quality of on board dining could be better. Seats and controls are very dated.

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SFO - LIS

$398 Find Cheap British Airways Flights from San Francisco to Lisbon

Search hundreds of travel sites at once for deals on British Airways flights from San Francisco to Lisbon

Cheap British Airways Flight Deals from San Francisco to Lisbon

Recent round-trip British Airways flight deals from San Francisco to Lisbon

Recent one-way British Airways flight deals from San Francisco to Lisbon

Recent last minute British Airways flight deals from San Francisco to Lisbon

Good to know

When to Book Flights with British Airways from San Francisco to Lisbon

FAQs for flying to Lisbon with British Airways

Is British Airways the cheapest airline to fly with from San Francisco to Lisbon?

With an average price of $749 return, British Airways is not the cheapest airline to fly from San Francisco to Lisbon with. Instead, for the lowest price, our data suggests flying with Scandinavian Airlines, where a return flight costs $580 on average.

What is the cheapest British Airways flight from San Francisco to Lisbon?

In the last 3 days, the lowest price for a flight with British Airways from San Francisco to Lisbon was $443 for a return flight and $324 for a one-way flight.

Does British Airways fly direct to Lisbon from San Francisco?

No, British Airways does not fly the route directly.

What’s the cheapest day of the week to fly from San Francisco to Lisbon with British Airways?

On average, the cheapest day of the week to fly from San Francisco to Lisbon with British Airways is Monday, when prices are around $237. The most expensive day is generally Thursday, where the average price is around $490.

What’s the cheapest month to fly from San Francisco to Lisbon with British Airways?

The cheapest month for British Airways flights to Lisbon from San Francisco is generally March, where plane tickets cost $261 on average. If possible, try to avoid the most expensive months of August and May, where tickets cost $501 and $507 respectively.

British Airways Customer Reviews

Pros +

Cons -

Traveler rating:

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Everything you need to know for your flight from San Francisco to Lisbon

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Top British Airways flights

The most popular destinations for flights with British Airways according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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Cabin classes available on flights to San Francisco. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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