What are the most popular destinations to fly to from San Francisco?

This month, the top selected destinations from San Francisco are Bangkok Suvarnabhumi Airport, Boston, Mumbai. Throughout the year, Mumbai, Bengaluru, Boston are some of the top choices made by users flying from San Francisco.

What is the cheapest flight from San Francisco to anywhere?

Users have flown out of San Francisco for as low as £14 to San Diego (prices may vary depending on the airline and departure time). On average, users have booked flights for £576 to fly from San Francisco.

What are the cheapest airlines flying from San Francisco to anywhere?

Over the past few days, we've found that Frontier, Hawaiian Airlines, and Alaska Airlines have the cheapest prices from San Francisco. Frontier flights from San Francisco to Denver Intl (£15), Hawaiian Airlines flights from San Francisco to Burbank Bob Hope (£37), and Alaska Airlines flights from San Francisco to Honolulu (£42).

What is the cheapest premium economy flight from San Francisco?

Here are some of the cheapest offers we have found for the cheapest premium economy flights from San Francisco. San Francisco to Reno from £239 San Francisco to Las Vegas from £257 San Francisco to Redding from £265 San Francisco to New York John F Kennedy Intl Airport from £450

What is the cheapest first class flight from San Francisco?

If you’re looking for a cheap first-class flight from San Francisco, consider Los Angeles. Prices start at £275 so you can fly first-class even on a budget.

What is the cheapest month to fly from San Francisco?

At the present moment the cheapest month to fly from San Francisco is currently January ; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Where are the cheapest places to fly to from San Francisco?

Check out the cheapest flights from San Francisco to embark to: Travel from San Francisco to London from £411 round trip Travel from San Francisco to Manchester from £465 round trip Travel from San Francisco to Edinburgh from £480 round trip

£56+ Flights from San Francisco

What to know about flights from San Francisco

Cheapest one-way flight	£28
Cheapest round-trip flight	£86
Cheapest airline	Alaska Airlines
Most popular destination	London Heathrow (LHR)
Good round-trip deal	£43 or less
Good one-way deal	£37 or less

The cheapest one-way flight from San Francisco is currently to Las Vegas Harry Reid Intl.

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The cheapest round-trip flight from San Francisco is currently to Los Angeles.

Search Deals

On average, Alaska Airlines currently has the cheapest one-way flight from San Francisco (avg. price of £106).

Search Deals

London Heathrow (LHR) is currently the most popular flight destination from San Francisco (average return price of £334).

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Price to beat on a round-trip flight from San Francisco.

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Price to beat on a one-way flight from San Francisco.

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Find flights from San Francisco

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 22 March 2025.

Sat 3/514:18SFO - LGW

1 stop36h 37mMultiple Airlines

Sun 11/510:55LGW - SFO

1 stop17h 32mMultiple Airlines

Deal found 19/3£464

Sun 6/419:30SFO - LHR

Nonstop10h 25mIberia

Tue 22/414:15LHR - SFO

Nonstop11h 00mIberia

Deal found 21/3£466

Mon 7/419:40SFO - STN

2 stops18h 30mMultiple Airlines

Mon 14/413:20STN - SFO

2 stops35h 10mMultiple Airlines

Deal found 20/3£467

Mon 14/411:40SFO - LHR

1 stop34h 55mMultiple Airlines

Thu 24/408:40LHR - SFO

1 stop15h 30mMultiple Airlines

Deal found 20/3£467

Tue 6/520:00SFO - LGW

1 stop16h 25mVueling

Tue 13/507:25LGW - SFO

1 stop18h 35mVueling

Deal found 20/3£468

Sun 6/421:10SFO - LGW

2 stops36h 40mSWISS

Tue 22/418:35LGW - SFO

1 stop29h 35mSWISS

Deal found 20/3£469

Mon 7/419:40SFO - LTN

2 stops17h 45mMultiple Airlines

Mon 14/412:50LTN - SFO

2 stops35h 40mMultiple Airlines

Deal found 20/3£471

Tue 8/405:02SFO - LGW

2 stops21h 48mIberia

Tue 29/415:05LGW - SFO

1 stop17h 05mIberia

Deal found 21/3£472

Sun 6/406:10SFO - LHR

1 stop19h 50mVirgin Atlantic

Tue 22/406:15LHR - SFO

1 stop14h 35mVirgin Atlantic

Deal found 22/3£473

Wed 3/916:35SFO - GLA

1 stop13h 40mBritish Airways

Wed 24/908:40GLA - SFO

1 stop16h 45mBritish Airways

Deal found 19/3£475

Sun 6/407:00SFO - LHR

1 stop22h 20mAir Canada

Tue 22/409:30LHR - SFO

1 stop20h 15mAir Canada

Deal found 21/3£475

Tue 1/419:40SFO - LHR

1 stop14h 00mScandinavian Airlines

Tue 15/406:40LHR - SFO

1 stop17h 50mScandinavian Airlines

Deal found 22/3£475

Best flights from San Francisco
Discover carefully curated flight deals from San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2025.

Sat 3/514:18SFO - LGW

1 stop36h 37mMultiple Airlines

Sun 11/510:55LGW - SFO

1 stop17h 32mMultiple Airlines

Deal found 19/3£464

Sun 6/419:30SFO - LHR

Nonstop10h 25mIberia

Tue 22/414:15LHR - SFO

Nonstop11h 00mIberia

Deal found 21/3£466

Tue 6/520:00SFO - LGW

1 stop16h 25mVueling

Tue 13/507:25LGW - SFO

1 stop18h 35mVueling

Deal found 20/3£468

Sun 6/421:10SFO - LGW

2 stops36h 40mSWISS

Tue 22/418:35LGW - SFO

1 stop29h 35mSWISS

Deal found 20/3£469

Sun 6/406:10SFO - LHR

1 stop19h 50mVirgin Atlantic

Tue 22/406:15LHR - SFO

1 stop14h 35mVirgin Atlantic

Deal found 22/3£473

Wed 3/916:35SFO - GLA

1 stop13h 40mBritish Airways

Wed 24/908:40GLA - SFO

1 stop16h 45mBritish Airways

Deal found 19/3£475

Sun 6/407:00SFO - LHR

1 stop22h 20mAir Canada

Tue 22/409:30LHR - SFO

1 stop20h 15mAir Canada

Deal found 21/3£475

Tue 1/419:40SFO - LHR

1 stop14h 00mScandinavian Airlines

Tue 15/406:40LHR - SFO

1 stop17h 50mScandinavian Airlines

Deal found 22/3£475

Mon 7/414:45SFO - GLA

2 stops18h 00mAmerican Airlines

Tue 29/405:50GLA - SFO

1 stop19h 25mAmerican Airlines

Deal found 20/3£478

Wed 16/412:55SFO - LHR

Nonstop10h 30mUnited Airlines

Wed 7/510:50LHR - SFO

1 stop16h 10mUnited Airlines

Deal found 21/3£482

Sun 6/419:30SFO - LHR

Nonstop10h 25mFinnair

Tue 22/414:15LHR - SFO

Nonstop11h 00mFinnair

Deal found 22/3£485

Wed 16/419:40SFO - LHR

Nonstop10h 30mLufthansa

Wed 30/412:20LHR - SFO

Nonstop11h 05mLufthansa

Deal found 21/3£489

Direct flights from San Francisco
Explore direct flight options from San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 March 2025.

Sun 6/419:30SFO - LHR

Nonstop10h 25mIberia

Tue 22/414:15LHR - SFO

Nonstop11h 00mIberia

Deal found 21/3£466

Sun 6/416:05SFO - LHR

Nonstop10h 20mVirgin Atlantic

Tue 22/411:15LHR - SFO

Nonstop11h 05mVirgin Atlantic

Deal found 21/3£479

Sun 6/419:30SFO - LHR

Nonstop10h 25mFinnair

Tue 22/414:15LHR - SFO

Nonstop11h 00mFinnair

Deal found 22/3£485

Wed 16/419:40SFO - LHR

Nonstop10h 30mLufthansa

Wed 30/412:20LHR - SFO

Nonstop11h 05mLufthansa

Deal found 21/3£489

Tue 15/416:05SFO - LHR

Nonstop10h 20mDelta

Tue 29/411:15LHR - SFO

Nonstop11h 05mDelta

Deal found 21/3£492

Sun 6/415:55SFO - LHR

Nonstop10h 30mUnited Airlines

Fri 18/412:20LHR - SFO

Nonstop11h 05mUnited Airlines

Deal found 22/3£494

Sun 27/419:30SFO - LHR

Nonstop10h 25mBritish Airways

Sun 25/510:45LHR - SFO

Nonstop11h 05mBritish Airways

Deal found 21/3£508

Sun 6/419:30SFO - LHR

Nonstop10h 25mAer Lingus

Tue 22/414:15LHR - SFO

Nonstop11h 00mAer Lingus

Deal found 21/3£651

Fri 18/412:55SFO - LHR

Nonstop10h 30mBrussels Airlines

Fri 25/416:15LHR - SFO

Nonstop11h 05mBrussels Airlines

Deal found 21/3£693

Last-minute flights from San Francisco
Discover last-minute flight deals departing from San Francisco. Data was last updated 22 March 2025 and is based on user searches.

Wed 26/320:25SFO - LGW

1 stop14h 25mSWISS

Mon 31/318:35LGW - SFO

1 stop29h 35mSWISS

Deal found 19/3£497

Sat 29/316:04SFO - LHR

2 stops18h 26mScandinavian Airlines

Mon 31/321:05LHR - SFO

2 stops27h 25mScandinavian Airlines

Deal found 21/3£469

Sun 30/319:30SFO - LHR

1 stop14h 20mSWISS

Mon 7/420:05LHR - SFO

1 stop28h 05mSWISS

Deal found 21/3£499

Mon 31/318:20SFO - LTN

2 stops19h 05mMultiple Airlines

Sun 13/414:10LTN - SFO

2 stops34h 20mMultiple Airlines

Deal found 21/3£480

Mon 31/318:20SFO - STN

2 stops19h 50mMultiple Airlines

Sun 13/412:45STN - SFO

2 stops35h 45mMultiple Airlines

Deal found 21/3£496

Mon 31/316:20SFO - GLA

1 stop16h 25mBritish Airways

Tue 15/420:25GLA - SFO

1 stop25h 25mBritish Airways

Deal found 21/3£498

Mon 31/315:55SFO - LHR

Nonstop10h 30mMultiple Airlines

Tue 13/508:45LHR - SFO

1 stop15h 25mMultiple Airlines

Deal found 21/3£501

Mon 31/316:05SFO - LHR

Nonstop10h 20mDelta

Wed 14/506:30LHR - SFO

1 stop13h 15mDelta

Deal found 21/3£504

Mon 31/318:20SFO - LGW

3 stops33h 55mMultiple Airlines

Sun 13/420:20LGW - SFO

2 stops28h 10mMultiple Airlines

Deal found 19/3£507

Mon 31/311:55SFO - LHR

1 stop13h 40mAir Canada

Tue 13/510:15LHR - SFO

2 stops20h 56mAir Canada

Deal found 21/3£520

Tue 1/419:40SFO - LHR

Nonstop10h 30mUnited Airlines

Tue 15/408:45LHR - SFO

1 stop15h 25mUnited Airlines

Deal found 22/3£503

Tue 1/416:20SFO - LHR

Nonstop10h 35mFinnair

Thu 24/410:45LHR - SFO

Nonstop11h 05mFinnair

Deal found 21/3£509

One-way flights from San Francisco
Search for one-way flight options from San Francisco. Find affordable one-way fares based on user searches. Data last updated 22 March 2025.

Mon 28/414:20SFO - EDI

3 stops48h 45mMultiple Airlines

Deal found 21/3£251

Mon 14/716:20SFO - MAN

2 stops22h 15mMultiple Airlines

Deal found 20/3£255

Sun 18/520:00SFO - EDI

1 stop29h 20mVueling

Deal found 21/3£265

Mon 14/716:20SFO - MAN

1 stop33h 50mTAP AIR PORTUGAL

Deal found 20/3£268

Sun 20/411:51SFO - GLA

2 stops18h 49mBritish Airways

Deal found 21/3£288

Tue 3/612:30SFO - BHX

3 stops23h 55mMultiple Airlines

Deal found 21/3£294

Wed 23/414:30SFO - LGW

2 stops16h 10mMultiple Airlines

Deal found 20/3£297

Sun 13/420:00SFO - STN

2 stops30h 15mMultiple Airlines

Deal found 20/3£297

Fri 4/421:55SFO - LHR

2 stops56h 20mMultiple Airlines

Deal found 21/3£297

Sun 27/414:20SFO - LTN

3 stops24h 35mMultiple Airlines

Deal found 21/3£297

Tue 27/510:15SFO - LCY

3 stops26h 35mMultiple Airlines

Deal found 20/3£298

Sat 3/520:00SFO - LGW

1 stop15h 40mVueling

Deal found 20/3£299

International flights from San Francisco
Find cheap international flights from San Francisco based on historic user searches and pricing. Information updated on 22 March 2025.

Mon 5/519:30SFO - ALC

1 stop14h 55mSWISS

Mon 12/512:25ALC - SFO

1 stop36h 45mSWISS

Deal found 21/3£532

Wed 23/401:05SFO - MNL

1 stop23h 45mChina Airlines

Thu 22/516:50MNL - SFO

1 stop18h 05mChina Airlines

Deal found 20/3£574

Mon 1/913:40SFO - MNL

1 stop19h 35mCathay Pacific

Mon 15/905:30MNL - SFO

1 stop21h 00mCathay Pacific

Deal found 20/3£593

Mon 5/521:05SFO - ALC

2 stops26h 20mBrussels Airlines

Mon 12/509:15ALC - SFO

2 stops42h 45mBrussels Airlines

Deal found 21/3£594

Sat 26/416:05SFO - DEL

1 stop28h 40mDelta

Tue 27/502:05DEL - SFO

2 stops33h 54mDelta

Deal found 20/3£607

Thu 22/508:15SFO - DEL

1 stop25h 25mUnited Airlines

Thu 19/623:35DEL - SFO

1 stop24h 18mUnited Airlines

Deal found 20/3£609

Wed 7/514:00SFO - BOM

1 stop43h 15mSWISS

Tue 20/500:40BOM - SFO

1 stop28h 00mSWISS

Deal found 20/3£610

Mon 21/416:35SFO - MNL

2 stops28h 10mAir Canada

Wed 21/519:35MNL - SFO

2 stops35h 00mAir Canada

Deal found 21/3£612

Mon 28/413:45SFO - DEL

1 stop23h 40mKLM

Tue 27/503:55DEL - SFO

2 stops26h 22mKLM

Deal found 20/3£618

Mon 14/405:40SFO - DEL

2 stops29h 55mVirgin Atlantic

Sun 18/502:05DEL - SFO

1 stop29h 55mVirgin Atlantic

Deal found 20/3£618

Mon 5/513:45SFO - BOM

1 stop21h 35mMultiple Airlines

Mon 26/500:40BOM - SFO

2 stops31h 59mMultiple Airlines

Deal found 19/3£621

Thu 8/513:45SFO - BOM

1 stop21h 35mLufthansa

Sun 18/501:30BOM - SFO

1 stop25h 35mLufthansa

Deal found 20/3£623

Find flights from San Francisco within your budget

Fly to

Route

Depart

Return

Price

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sat 3/5

14:18-10:55

1 stop36h 37m

London Gatwick

Sun 11/5

10:55-20:27

1 stop17h 32m

£464

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 6/4

19:30-13:55

Nonstop10h 25m

London Heathrow

Tue 22/4

14:15-17:15

Nonstop11h 00m

£466

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Mon 7/4

19:40-22:10

2 stops18h 30m

London Stansted

Mon 14/4

13:20-16:30

2 stops35h 10m

£467

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 14/4

11:40-06:35

1 stop34h 55m

London Heathrow

Thu 24/4

08:40-16:10

1 stop15h 30m

£467

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 6/5

20:00-20:25

1 stop16h 25m

London Gatwick

Tue 13/5

07:25-18:00

1 stop18h 35m

£468

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sun 6/4

21:10-17:50

2 stops36h 40m

London Gatwick

Tue 22/4

18:35-16:10

1 stop29h 35m

£469

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 8/4

05:02-10:50

2 stops21h 48m

London Gatwick

Tue 29/4

15:05-00:10

1 stop17h 05m

£472

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 6/4

06:10-10:00

1 stop19h 50m

London Heathrow

Tue 22/4

06:15-12:50

1 stop14h 35m

£473

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 6/4

07:00-13:20

1 stop22h 20m

London Heathrow

Tue 22/4

14:05-21:45

1 stop15h 40m

£474

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

Wed 3/9

16:35-14:15

1 stop13h 40m

Glasgow Intl

Wed 24/9

08:40-17:25

1 stop16h 45m

£475

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 60 results

...

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.

Travel insights for flights from San Francisco

Get recent, data-driven insights about flights from San Francisco including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Francisco?

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Francisco?

Currently, January is the cheapest month in which you can book a flight from San Francisco (average of £405). Flying from San Francisco in June will prove the most costly (average of £646). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from San Francisco?

Those who are seeking the cheapest fare on flights departing from San Francisco would be wise to consider leaving during Sunday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday mornings when fares are usually the most expensive.

Which airlines fly from San Francisco?

Many airlines operate round-trip flights from San Francisco: Virgin Atlantic, British Airways, United Airlines, Lufthansa, Iberia. These airlines fly to the following popular destinations: London.

United Airlines

From £140

Frontier

From £20

Alaska Airlines

From £54

Virgin Atlantic

From £506

What are popular destinations to fly to from San Francisco?

If you’re flying from San Francisco, these routes are more frequently taken by airlines New York (1,252 flights per day), Los Angeles (988 flights per day) and Chicago (706 flights per day).

London

From £375

Los Angeles

From £49

Singapore Changi

From £317

New York

From £99

What is the cheapest place to fly to from San Francisco?

The cheapest city to fly to from San Francisco is San Diego, with prices starting at £14. Explore other affordable destinations below.

San Diego

From £18

Las Vegas Harry Reid Intl

From £36

Burbank Bob Hope

From £48

Los Angeles

From £49

Airline reviews for flights from San Francisco

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,892 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,319 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,266 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

768 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,567 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

What are the most popular destinations to fly to from San Francisco?
This month, the top selected destinations from San Francisco are Bangkok Suvarnabhumi Airport, Boston, Mumbai. Throughout the year, Mumbai, Bengaluru, Boston are some of the top choices made by users flying from San Francisco.
What is the cheapest flight from San Francisco to anywhere?
Users have flown out of San Francisco for as low as £14 to San Diego (prices may vary depending on the airline and departure time). On average, users have booked flights for £576 to fly from San Francisco.
What are the cheapest airlines flying from San Francisco to anywhere?
Over the past few days, we've found that Frontier, Hawaiian Airlines, and Alaska Airlines have the cheapest prices from San Francisco. Frontier flights from San Francisco to Denver Intl (£15), Hawaiian Airlines flights from San Francisco to Burbank Bob Hope (£37), and Alaska Airlines flights from San Francisco to Honolulu (£42).
What is the cheapest premium economy flight from San Francisco?
Here are some of the cheapest offers we have found for the cheapest premium economy flights from San Francisco.
San Francisco to Reno from £239
San Francisco to Las Vegas from £257
San Francisco to Redding from £265
San Francisco to New York John F Kennedy Intl Airport from £450
What is the cheapest first class flight from San Francisco?
If you’re looking for a cheap first-class flight from San Francisco, consider Los Angeles. Prices start at £275 so you can fly first-class even on a budget.
What is the cheapest month to fly from San Francisco?
At the present moment the cheapest month to fly from San Francisco is currently January; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.
Where are the cheapest places to fly to from San Francisco?
Check out the cheapest flights from San Francisco to embark to:
Travel from San Francisco to London from £411 round trip
Travel from San Francisco to Manchester from £465 round trip
Travel from San Francisco to Edinburgh from £480 round trip
How does Cheapflights help users find flights from San Francisco?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from San Francisco?
Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from San Francisco with no change fees?
Certainly. Search results for flights from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from San Francisco become cheaper?
Yes! Start tracking prices for flights from San Francisco today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Francisco?

Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Francisco with no change fees?

Certainly. Search results for flights from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco become cheaper?

Yes! Start tracking prices for flights from San Francisco today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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£56+ Cheap flights from San Francisco

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. 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.

What to know about flights from San Francisco

Cheapest one-way flight

Cheapest round-trip flight

Cheapest airline

Most popular destination

Good round-trip deal

Good one-way deal

Find flights from San Francisco

Cheapest flights from San FranciscoExplore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 22 March 2025.

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 22 March 2025.

Find flights from San Francisco within your budget

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.

Travel insights for flights from San Francisco

Get recent, data-driven insights about flights from San Francisco including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Francisco?

Use this chart to determine the optimal time to book a return flight from San Francisco to Heathrow. Price data was last updated on 21 March 2025.

What is the cheapest month to book a flight from San Francisco?

When is the cheapest time to fly from San Francisco?

Use this chart to determine the cheapest time to fly return from San Francisco to Heathrow. Price data was last updated on 16 March 2025.

Which airlines fly from San Francisco?

What are popular destinations to fly to from San Francisco?

What is the cheapest place to fly to from San Francisco?

Airline reviews for flights from San Francisco

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from California

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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 22 March 2025.