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Cheap flights from San Francisco to Prague from £271

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PRG
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Prague

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Prague
Explore the most affordable flight options available from San Francisco to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Mon 31/810:36
SFO
-
PRG
2 stops25h 49m
Multiple Airlines
Thu 10/908:50
PRG
-
SFO
1 stop14h 40m
Multiple Airlines
Deal found 10/7£566
Sat 26/916:45
SFO
-
PRG
2 stops18h 30m
Scandinavian Airlines
Sun 11/1021:30
PRG
-
SFO
1 stop26h 10m
Scandinavian Airlines
Deal found 8/7£567
Sun 23/816:30
SFO
-
PRG
1 stop14h 30m
Condor
Tue 8/917:00
PRG
-
SFO
1 stop30h 30m
Condor
Deal found 8/7£568
Mon 31/807:00
SFO
-
PRG
2 stops22h 40m
Scandinavian Airlines
Wed 30/920:20
PRG
-
SFO
2 stops27h 20m
Scandinavian Airlines
Deal found 7/7£572
Thu 24/916:45
SFO
-
PRG
1 stop12h 55m
Scandinavian Airlines
Sat 3/1020:55
PRG
-
SFO
2 stops35h 56m
Scandinavian Airlines
Deal found 7/7£574
Mon 24/816:45
SFO
-
PRG
2 stops16h 10m
Scandinavian Airlines
Wed 9/910:20
PRG
-
SFO
2 stops20h 47m
Scandinavian Airlines
Deal found 10/7£577
Mon 10/807:00
SFO
-
PRG
2 stops22h 40m
Scandinavian Airlines
Wed 26/820:20
PRG
-
SFO
2 stops27h 20m
Scandinavian Airlines
Deal found 6/7£579
Wed 16/907:00
SFO
-
PRG
2 stops17h 40m
Scandinavian Airlines
Tue 29/910:20
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 9/7£580
Sun 13/910:30
SFO
-
PRG
2 stops19h 10m
Scandinavian Airlines
Mon 28/920:55
PRG
-
SFO
1 stop26h 45m
Scandinavian Airlines
Deal found 8/7£581
Thu 30/707:20
SFO
-
PRG
2 stops29h 05m
Multiple Airlines
Thu 13/808:50
PRG
-
SFO
1 stop14h 40m
Multiple Airlines
Deal found 8/7£581
Fri 11/1216:45
SFO
-
PRG
1 stop32h 00m
Scandinavian Airlines
Thu 27/510:40
PRG
-
SFO
2 stops37h 00m
Scandinavian Airlines
Deal found 6/7£582
Sun 23/816:45
SFO
-
PRG
1 stop12h 55m
Scandinavian Airlines
Tue 8/920:55
PRG
-
SFO
2 stops34h 12m
Scandinavian Airlines
Deal found 8/7£584

Find flight deals from San Francisco to Prague

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Prague (PRG). 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 11 July 2026.

Round-trip from

£566

One-way from

£271

Popular in

June

Cheapest in

November

Average price

£773
Condor
  • Condor
  • 31/8-10/9
  • 3 total stops
  • 40h 29m total
  • San Francisco to Prague
Search Deals
British Airways
  • British Airways
  • 19/10
  • 1 total stop
  • 29h 00m total
  • San Francisco to Prague
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£119 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Prague 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 858,174 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from San Francisco to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Thu 3/9

16:45-14:40

1 stop12h 55m

Václav Havel Prague

Thu 10/9

20:55-20:07

2 stops32h 12m

£584

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Wed 2/9

16:45-20:15

1 stop18h 30m

Václav Havel Prague

Fri 11/9

10:20-20:07

2 stops18h 47m

£584

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sun 13/12

07:00-14:20

2 stops22h 20m

Václav Havel Prague

Mon 11/1

15:00-23:52

2 stops41h 52m

£588

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sun 6/12

13:30-22:25

1 stop23h 55m

Václav Havel Prague

Wed 16/12

14:50-00:36

2 stops18h 46m

£601

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 3/8

10:18-16:00

2 stops20h 42m

Václav Havel Prague

Fri 14/8

08:50-14:30

1 stop14h 40m

£604

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sat 12/12

07:00-09:45

2 stops17h 45m

Václav Havel Prague

Sun 10/1

20:50-23:01

2 stops35h 11m

£610

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 10/8

20:59-14:40

2 stops32h 41m

Václav Havel Prague

Mon 17/8

20:55-14:40

1 stop26h 45m

£619
Fastest return journey

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Wed 16/9

16:45-14:40

1 stop12h 55m

Václav Havel Prague

Sat 19/9

10:20-14:40

1 stop13h 20m

£629

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Thu 10/12

07:00-09:45

2 stops17h 45m

Václav Havel Prague

Thu 7/1

16:20-14:50

2 stops31h 30m

£630

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Thu 3/12

13:50-13:45

1 stop14h 55m

Václav Havel Prague

Fri 11/12

06:00-11:45

1 stop14h 45m

£633

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Prague

How far ahead should I book a flight from San Francisco to Prague?

The price you pay for your flight from San Francisco to Prague may vary depending on when you book. For the best chance of a lower fare, look to book 90 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 San Francisco to Prague?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Prague (average of £420). Flying from San Francisco to Prague in June is currently the most expensive (average of £821). 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.

How much does it cost for a return flight from San Francisco to Prague?

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Prague?

    Airlines like Scandinavian Airlines fly from San Francisco to Prague in about 12h 55m. The time it takes to get you to your destination can typically vary by up to . The distance from San Francisco to Prague is about 5822 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Prague 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 Prague?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Prague (average of £420). Flying from San Francisco to Prague in June is currently the most expensive (average of £821). 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

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How does Cheapflights help users find flights from San Francisco to Prague?

When you search for this flight from San Francisco to Prague, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Prague 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 to Prague with no change fees?

Certainly. Search results for flights to Prague 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 to Prague become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Prague from San Francisco today and book when prices fit your budget.

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