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£30+ Direct flights from San Francisco

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — LHR
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Direct flights from San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco
Explore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 14 November 2025.

Mon 1/1220:53SFO - LAX
Nonstop1h 27mFrontier
Fri 19/1218:58LAX - SFO
Nonstop1h 32mFrontier
Deal found 12/11£65
Sat 6/1222:10SFO - LAX
Nonstop1h 31mFrontier
Sun 7/1217:55LAX - SFO
Nonstop1h 31mFrontier
Deal found 11/11£72
Mon 8/1218:01SFO - LAS
Nonstop1h 41mUnited Airlines
Wed 10/1207:40LAS - SFO
Nonstop1h 44mUnited Airlines
Deal found 13/11£74
Tue 10/321:32SFO - LAS
Nonstop1h 44mHawaiian Airlines
Wed 11/319:59LAS - SFO
Nonstop1h 44mHawaiian Airlines
Deal found 11/11£74
Thu 4/1222:10SFO - LAX
Nonstop1h 31mFrontier
Sun 7/1217:55LAX - SFO
Nonstop1h 31mFrontier
Deal found 11/11£78
Sat 13/1219:10SFO - LAS
Nonstop1h 41mUnited Airlines
Tue 16/1206:00LAS - SFO
Nonstop1h 44mUnited Airlines
Deal found 13/11£81
Wed 3/1210:06SFO - LAS
Nonstop1h 40mAlaska Airlines
Wed 3/1215:39LAS - SFO
Nonstop1h 45mAlaska Airlines
Deal found 12/11£84
Tue 3/207:30SFO - LAX
Nonstop1h 32mAlaska Airlines
Tue 3/211:00LAX - SFO
Nonstop1h 30mAlaska Airlines
Deal found 11/11£84
Tue 20/108:15SFO - LAS
Nonstop1h 40mUnited Airlines
Tue 20/111:06LAS - SFO
Nonstop1h 46mUnited Airlines
Deal found 14/11£85
Sat 13/1218:50SFO - LAX
Nonstop1h 30mUnited Airlines
Sat 13/1221:35LAX - SFO
Nonstop1h 30mUnited Airlines
Deal found 11/11£85
Tue 24/318:50SFO - LAS
Nonstop1h 38mHawaiian Airlines
Wed 25/307:00LAS - SFO
Nonstop1h 42mHawaiian Airlines
Deal found 12/11£89
Sat 13/1218:55SFO - LAX
Nonstop1h 30mDelta
Mon 15/1221:20LAX - SFO
Nonstop1h 30mDelta
Deal found 12/11£89

Find direct flights from San Francisco within your budget

 
Use the slider to find direct flights from San Francisco within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 14 November 2025.

Fly to

Heathrow

Route

Depart

Return

Price

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 11/3

21:32-23:16

Nonstop1h 44m

Las Vegas Harry Reid Intl

Wed 18/3

17:50-19:27

Nonstop1h 37m

£74

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 10/3

21:32-23:16

Nonstop1h 44m

Las Vegas Harry Reid Intl

Wed 11/3

19:59-21:43

Nonstop1h 44m

£74

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Sun 7/12

20:45-22:26

Nonstop1h 41m

Las Vegas Harry Reid Intl

Tue 16/12

13:46-15:30

Nonstop1h 44m

£74

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Wed 25/2

23:15-00:58

Nonstop1h 43m

Las Vegas Harry Reid Intl

Wed 4/3

07:45-09:33

Nonstop1h 48m

£74

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 24/3

13:00-14:30

Nonstop1h 30m

Los Angeles

Wed 25/3

16:25-17:52

Nonstop1h 27m

£89

San FranciscoLas Vegas

SFO - LAS

SFOLAS

San Francisco

Tue 24/3

18:50-20:28

Nonstop1h 38m

Las Vegas Harry Reid Intl

Wed 25/3

07:00-08:42

Nonstop1h 42m

£89

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 13/12

18:55-20:25

Nonstop1h 30m

Los Angeles

Mon 15/12

16:20-17:40

Nonstop1h 20m

£89

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 24/3

08:00-09:38

Nonstop1h 38m

Los Angeles

Wed 25/3

13:29-14:55

Nonstop1h 26m

£89

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 17/12

06:00-07:30

Nonstop1h 30m

Los Angeles

Wed 17/12

19:00-20:24

Nonstop1h 24m

£89

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 10/12

12:25-13:57

Nonstop1h 32m

Los Angeles

Sat 13/12

13:10-14:36

Nonstop1h 26m

£89

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 59 results
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Best time to book a flight from San Francisco

Have a flexible travel schedule? Discover the best time to fly from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines flying non-stop to San Francisco

Get insights into the airlines that provide direct flights from San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from San Francisco. Reviews last updated Cheapflights.
Check out reviews from past customers who have flown Virgin Atlantic, United Airlines, andIberia from San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
673 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,017 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
3,012 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,572 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,521 reviews
Virgin Atlantic
7.5
Good
673 reviews
Check prices

Entertainment

7.5

Crew

8.1

Food

6.9

Boarding

7.7

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Access useful and relevant information related to your journey from San Francisco. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 November 2025.

  • Where can you fly direct from San Francisco?

    Currently, the most popular direct flight destination from San Francisco is London Heathrow Airport.

  • How much are direct flights from San Francisco?

    On average, a one-way direct flight from San Francisco will cost users approximately £363. If you're looking for a direct round-trip flight from San Francisco, you can expect to pay around £639.

  • How long is a direct flight from San Francisco?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from San Francisco to last approximately 4h 53m on average. The quickest direct flight from San Francisco at this time departs from San Francisco (1h 27m), while the longest leaves from San Francisco (10h 50m).

  • What is the best time of year to fly direct from San Francisco?

    If you're seeking the lowest price on a direct flight from San Francisco, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

See more FAQs

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