San Francisco

$308+ Cheap flights from Frankfurt am Main to San Francisco (SFO)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — SFO
feb. 20 — feb. 271
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Cheapflights Tip: The best prices from Frankfurt am Main to San Francisco are usually found in February or October, booked 15 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Frankfurt am Main to San Francisco

Cheapest flights from Frankfurt am Main to San Francisco
Explore the most affordable flight options available from Frankfurt am Main to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2026.

This British Airways deal was found by Cheapflights users on 1/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/107:20 am
FRA
-
SFO
1 stop20h 25m
British Airways
dom. 3/159:40 pm
SFO
-
FRA
1 stop16h 20m
British Airways
Deal found 1/21$667
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/318:00 am
FRA
-
SFO
2 stops20h 35m
British Airways
dom. 2/811:15 am
SFO
-
FRA
2 stops25h 45m
British Airways
Deal found 1/20$668
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/119:20 am
FRA
-
SFO
1 stop22h 44m
American Airlines
mié. 4/2211:59 pm
SFO
-
FRA
1 stop23h 46m
American Airlines
Deal found 1/20$669
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/293:20 pm
FRA
-
SFO
1 stop32h 20m
Scandinavian Airlines
lun. 4/64:45 pm
SFO
-
FRA
1 stop12h 50m
Scandinavian Airlines
Deal found 1/19$670
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/31:20 pm
FRA
-
SFO
Nonstop11h 35m
Lufthansa
mar. 2/101:35 pm
SFO
-
FRA
Nonstop11h 00m
Lufthansa
Deal found 1/20$671
This British Airways deal was found by Cheapflights users on 1/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/26:40 am
FRA
-
SFO
2 stops24h 52m
British Airways
mar. 4/712:06 pm
SFO
-
FRA
2 stops22h 44m
British Airways
Deal found 1/21$672
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/223:10 pm
HHN
-
SFO
2 stops32h 25m
Multiple Airlines
dom. 3/297:40 pm
SFO
-
HHN
1 stop19h 30m
Multiple Airlines
Deal found 1/21$672
This lastminute.com deal was found by Cheapflights users on 1/20. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/207:00 am
FRA
-
SFO
2 stops24h 40m
British Airways
lun. 2/236:15 am
SFO
-
FRA
2 stops24h 15m
British Airways
Deal found 1/20$673
This Flighttix deal was found by Cheapflights users on 1/19. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/55:30 pm
FRA
-
SFO
Nonstop11h 30m
Multiple Airlines
dom. 4/1910:36 am
SFO
-
FRA
1 stop15h 24m
Multiple Airlines
Deal found 1/19$674
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/306:35 am
FRA
-
SFO
2 stops24h 57m
British Airways
sáb. 4/46:17 pm
SFO
-
FRA
1 stop29h 28m
British Airways
Deal found 1/19$675
This lastminute.com deal was found by Cheapflights users on 1/21. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/159:10 am
FRA
-
SFO
1 stop16h 20m
Multiple Airlines
lun. 2/232:40 pm
SFO
-
FRA
Nonstop10h 50m
Multiple Airlines
Deal found 1/21$676
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2911:25 am
FRA
-
SFO
2 stops20h 09m
British Airways
vie. 2/1311:35 pm
SFO
-
FRA
1 stop22h 40m
British Airways
Deal found 1/20$677

Find flight deals from Frankfurt am Main to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt am Main (FK0) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2026.

Round-trip from

$667
(British Airways)

One-way from

$308
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$818
From Frankfurt am Main to San Francisco
One-way flight from Frankfurt am Main to San Francisco
Highest demand for flights based on searches. 8% potential increase in price ($68 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt am Main to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2026.
Use the filters below to find and compare flights from Frankfurt am Main to San Francisco that are best for you.

Fly from

Frankfurt am Main

Fly to

San Francisco

Route

Depart

Return

Price

Frankfurt am MainSan Francisco

HHN - SFO

HHNSFO

Frankfurt-Hahn

dom. 3/22

3:10 pm-3:35 pm

2 stops32h 25m

San Francisco

dom. 3/29

7:40 pm-12:10 am

1 stop19h 30m

$672

Frankfurt am MainSan Francisco

HHN - SFO

HHNSFO

Frankfurt-Hahn

sáb. 3/28

11:55 pm-5:55 pm

2 stops26h 00m

San Francisco

dom. 4/26

7:40 pm-12:10 am

1 stop19h 30m

$677

Frankfurt am MainSan Francisco

HHN - SFO

HHNSFO

Frankfurt-Hahn

lun. 4/27

7:25 pm-5:55 pm

1 stop31h 30m

San Francisco

lun. 5/18

5:35 pm-8:40 am

2 stops30h 05m

$679

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

dom. 2/1

7:25 am-10:13 pm

2 stops23h 48m

San Francisco

sáb. 2/7

3:35 pm-8:15 pm

2 stops19h 40m

$690

Frankfurt am MainSan Francisco

HHN - SFO

HHNSFO

Frankfurt-Hahn

jue. 2/26

3:40 pm-4:05 pm

2 stops33h 25m

San Francisco

dom. 3/15

7:20 pm-11:15 pm

1 stop19h 55m

$690

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

jue. 2/5

11:25 am-10:40 pm

2 stops20h 15m

San Francisco

lun. 2/9

3:50 pm-6:10 pm

2 stops17h 20m

$692

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

sáb. 5/9

12:10 pm-6:00 pm

1 stop14h 50m

San Francisco

vie. 5/29

1:00 pm-5:45 pm

2 stops19h 45m

$693

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

sáb. 6/6

6:35 am-4:15 pm

1 stop18h 40m

San Francisco

mié. 6/24

2:20 pm-9:20 am

1 stop34h 00m

$694

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

vie. 5/8

2:15 pm-11:52 pm

2 stops18h 37m

San Francisco

vie. 5/29

1:00 pm-5:45 pm

2 stops19h 45m

$694

Frankfurt am MainSan Francisco

FRA - SFO

FRASFO

Frankfurt am Main

vie. 4/17

6:35 am-4:15 pm

1 stop18h 40m

San Francisco

dom. 5/3

2:40 pm-10:25 am

Nonstop10h 45m

$694

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 41 results
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Best time to book a flight from Frankfurt am Main to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Frankfurt am Main with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Frankfurt am Main to San Francisco

How far ahead should I book a flight from Frankfurt am Main to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt am Main to San Francisco. Price data was last updated on January 16, 2026.

The price you pay for your flight from Frankfurt am Main to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Frankfurt am Main to San Francisco (average of $496). Flying from Frankfurt am Main to San Francisco in July is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FRA to SFO?

Find hourly flight availability from Frankfurt am Main to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Frankfurt am Main to San Francisco as you normally would.

Weekly flight availability from Frankfurt am Main to San Francisco

Explore weekly flight availability from Frankfurt am Main to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 21, 2026.

The most flights from FK0 to SFO are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Frankfurt am Main to San Francisco delayed?

About 19% of weekly flights between Frankfurt am Main and San Francisco have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Frankfurt am Main to San Francisco flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Frankfurt am Main to San Francisco flights?

Over the last year, Condor have had the lowest number of delays on this route, with just 14% of flights being delayed.

The best insider tips for Frankfurt am Main to San Francisco flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main to San Francisco trip
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on FRA

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on SFO

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to 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 to San Francisco. Reviews last updated enero 21, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Lufthansa from Frankfurt am Main to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Frankfurt am Main to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Francisco from Frankfurt am Main?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Frankfurt am Main to San Francisco. You should not have trouble finding flights to San Francisco from Frankfurt am Main; the airport handles an average of 11 inbound flights from Frankfurt am Main per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the San Francisco airport from Frankfurt am Main. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

  • How long is the flight from Frankfurt am Main to San Francisco?

    Airlines like British Airways, Delta, and United Airlines fly from Frankfurt am Main to San Francisco in about 14h 50m. The time it takes to get you to your destination can typically vary by up to 8h 58m. There are 5680 mi between Frankfurt am Main and San Francisco. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Frankfurt am Main to San Francisco round-trip?

    Cheapflights users have booked flights from Frankfurt am Main to San Francisco round-trip from $496. Other airlines that can offer you cheap pricing are Delta, from $519, and British Airways, from $538. Condor is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Frankfurt am Main to San Francisco one-way?

    The cheapest airlines for a one-way flight from Frankfurt am Main to San Francisco are TAP AIR PORTUGAL ($414), American Airlines ($463), and British Airways ($465).

  • What are the most reliable airlines from Frankfurt am Main to San Francisco?

    Consider Air Canada (74%), United Airlines (72%) or Air New Zealand (72%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main to San Francisco.

  • What are the cheapest flights from Frankfurt am Main to San Francisco?

    While on average a flight from Frankfurt am Main to San Francisco is generally $2,254, our data shows the cheapest flight currently is $590. When looking at the most popular route, (Frankfurt am Main - San Francisco), you can expect to pay $528 for that flight.

  • Can I find deals for flights from Frankfurt am Main to San Francisco that include hotel bookings?

    Yes. In addition to deals on Frankfurt am Main to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt am Main to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt am Main to San Francisco.

  • Can I find deals for business class flights from Frankfurt am Main to San Francisco?

    Yes. Cheapflights offers flight deals from Frankfurt am Main to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Frankfurt am Main to San Francisco?

    Currently, April is the cheapest month in which you can book a flight from Frankfurt am Main to San Francisco (average of $496). Flying from Frankfurt am Main to San Francisco in July is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Vacaville
Turlock
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Frankfurt am Main to San Francisco

Discover the top 5 airlines that operate flights from Frankfurt am Main to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$496Average$717FlexibilityNo cancel feeOn-time76%
DeltaCheapest$519Average$566FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$538Average$681FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$561Average$788FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$562Average$807FlexibilityNo cancel feeOn-time69%

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