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$407+ Cheap flights from San Francisco (SFO) to Frankfurt (FRA)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FRA
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Frankfurt am Main are usually found in October or August, booked 27 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from San Francisco to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Frankfurt (FRA). 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 July 25, 2025.

Round-trip from

$663
(Expedia)

One-way from

$407
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$982

Good round-trip deal

$770 or less

Good one-way deal

$536 or less
From San Francisco to Frankfurt am Main
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One-way flight from San Francisco to Frankfurt am Main
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Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Francisco to Frankfurt am Main.
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Price to beat on a one-way flight from San Francisco to Frankfurt am Main.
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Find flight deals from San Francisco to Frankfurt

Cheapest flights from San Francisco to Frankfurt
Explore the most affordable flight options available from San Francisco to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Expedia deal was found by Cheapflights users on 7/24. 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.
Tue 8/194:30 pmSFO - FRA
Nonstop11h 10mCondor
Sun 8/2411:40 amFRA - SFO
Nonstop11h 50mCondor
Deal found 7/24$663
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:40 pmSFO - FRA
1 stop15h 05mScandinavian Airlines
Tue 10/148:30 pmFRA - SFO
1 stop29h 00mScandinavian Airlines
Deal found 7/23$665
This Condor deal was found by Cheapflights users on 7/24. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:30 pmSFO - FRA
Nonstop11h 10mMultiple Airlines
Tue 9/211:55 amFRA - SFO
1 stop16h 50mMultiple Airlines
Deal found 7/24$670
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:20 pmSFO - FRA
1 stop17h 30mTAP AIR PORTUGAL
Tue 11/45:45 pmFRA - SFO
1 stop29h 45mTAP AIR PORTUGAL
Deal found 7/23$683
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:40 pmSFO - FRA
1 stop36h 20mTurkish Airlines
Wed 8/273:05 pmFRA - SFO
1 stop34h 35mTurkish Airlines
Deal found 7/24$722

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Frankfurt 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 July 25, 2025.
Use the filters below to find and compare flights from San Francisco to Frankfurt am Main Airport that are best for you.

Fly from

San Francisco

Fly to

Frankfurt

Route

Depart

Return

Price

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 8/19

4:30 pm-12:40 pm

Nonstop11h 10m

Frankfurt am Main

Mon 9/8

11:40 am-2:30 pm

Nonstop11h 50m

$663

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Thu 10/9

7:40 pm-7:45 pm

1 stop15h 05m

Frankfurt am Main

Tue 10/14

8:30 pm-4:30 pm

1 stop29h 00m

$665

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Sun 8/17

4:30 pm-12:40 pm

Nonstop11h 10m

Frankfurt am Main

Tue 9/2

11:55 am-7:45 pm

1 stop16h 50m

$670

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 10/21

4:20 pm-6:50 pm

1 stop17h 30m

Frankfurt am Main

Tue 11/4

5:45 pm-2:30 pm

1 stop29h 45m

$683

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Wed 8/20

12:40 pm-10:00 am

1 stop36h 20m

Frankfurt am Main

Wed 8/27

3:05 pm-4:40 pm

1 stop34h 35m

$722

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Sun 8/31

6:00 am-10:20 pm

3 stops31h 20m

$407

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 12/2

10:45 pm-2:30 pm

2 stops30h 45m

$418

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Wed 8/6

4:30 pm-12:40 pm

Nonstop11h 10m

$423

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 12/2

5:20 pm-7:20 pm

1 stop17h 00m

$424

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Wed 8/13

4:20 pm-12:40 pm

1 stop35h 20m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 20 results
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The best insider tips for San Francisco to Frankfurt am Main Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Frankfurt am Main Airport trip
Airlines
United Airlines

United's Polaris Business Class features lie-flat seats, Saks bedding, and access to exclusive lounges.


United's Premium Plus offers extra legroom, upgraded meals, and two checked bags on international flights.

Read more about United Airlinesby Harriet Baskas
Lufthansa

Lufthansa's Allegris cabins offer 31-inch pitch seats with adjustable headrests for enhanced comfort.


Lufthansa's Sleeper's Row offers extra space with a mattress and blanket for long-haul comfort.

Read more about Lufthansaby Blane Bachelor
Airports
SFO

For a quick departure, use the mezzanine level checkpoint in Harvey Milk Terminal 1 for easy access from the AirTrain.

Read more about SFOby Harriet Baskas
FRA

For a smooth arrival, take the train from Terminal 1 to Frankfurt's city center in about 15 minutes.

Read more about FRAby Blane Bachelor
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines and SFO

Harriet Baskas

Harriet Baskas

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on Lufthansa and FRA

Blane Bachelor

Blane Bachelor

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.

Read more

Best time to book a flight from San Francisco to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from San Francisco 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 San Francisco to Frankfurt am Main Airport

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Frankfurt. Price data was last updated on July 18, 2025.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Frankfurt am Main Airport. 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 to Frankfurt am Main Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Frankfurt am Main Airport (average of $729). Flying from San Francisco to Frankfurt am Main Airport in June is currently the most expensive (average of $1,089). 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 SFO to FRA?

Find hourly flight availability from San Francisco to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

One of the essential ways to save on airfare from San Francisco to Frankfurt am Main Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

What is the cheapest day to fly from San Francisco to Frankfurt am Main Airport?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Frankfurt. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Frankfurt am Main Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Frankfurt am Main Airport

Explore weekly flight availability from San Francisco to Frankfurt. 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 July 25, 2025.

The most flights from SFO to FRA are scheduled on a Monday (15 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated July 25, 2025.
Read through reviews of airlines operating flights from San Francisco to Frankfurt am Main Airport, such as Singapore Airlines, Austrian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,331 reviews
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Austrian Airlines
7.6
Good
820 reviews
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
United Airlines
7.4
Good
8,880 reviews
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Virgin Atlantic
7.4
Good
655 reviews
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Turkish Airlines
7.3
Good
3,916 reviews
Singapore Airlines
8.1
Very good
1,331 reviews

Comfort

7.9

Overall

8.1

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Frankfurt. 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 from for flights from San Francisco to Frankfurt am Main?

    For a flight from San Francisco to Frankfurt am Main, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 14 outbound flights to Frankfurt am Main per day. 11 airlines have flights to Frankfurt am Main from San Francisco on a regular basis.

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

    Flying on Condor is currently your cheapest option to Frankfurt am Main Airport, with prices starting at $663. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and TAP AIR PORTUGAL, with the lowest prices starting at $665 and $683, respectively. You may be able to fly from San Francisco to Frankfurt am Main Airport for 27% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $419. Users have also found prices from $423 and $424 on Condor and Aer Lingus, respectively.

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

    No one likes to see their flight delayed. When booking a flight from San Francisco to Frankfurt am Main Airport consider choosing Air Canada (84%), United Airlines (78%) or Air New Zealand (78%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from San Francisco to Frankfurt am Main Airport is generally $4,103, our data shows the cheapest flight currently is $450. When looking at the most popular route, (San Francisco - Frankfurt am Main), you can expect to pay $570 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Frankfurt 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 San Francisco to Frankfurt am Main Airport?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Frankfurt am Main Airport (average of $729). Flying from San Francisco to Frankfurt am Main Airport in June is currently the most expensive (average of $1,089). 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 Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Baden-Baden
Wurzburg
Wiesbaden
Speyer
Trier
Boppard
Mainz

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from San Francisco to Frankfurt

Discover the top 10 airlines that operate flights from San Francisco to Frankfurt. 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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$253Average$670FlexibilityNo cancel feeOn-time77%
DeltaCheapest$506Average$838FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$508Average$824FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$544Average$729FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$554Average$766FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$603Average$637FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$691Average$1,099FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$726Average$775FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$728Average$1,166FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$739Average$878FlexibilityNo cancel feeOn-time81%

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