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Cheap flights from San Francisco to Prague from £269

SFO — PRG
8 Oct — 15 Oct1
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

Sun 11/1016:45 -
1 stop18h 30m
Tue 20/1010:20 -
1 stop13h 20m
Deal found 4/9£524
Thu 3/1216:45 -
1 stop16h 55m
Fri 11/1210:40 -
2 stops37h 10m
Deal found 7/9£531
Sun 6/1216:45 -
1 stop12h 35m
Wed 9/1219:20 -
1 stop28h 30m
Deal found 6/9£536
Sat 24/1016:45 -
1 stop13h 35m
Mon 9/1119:20 -
1 stop28h 30m
Deal found 5/9£541
Thu 24/1216:45 -
1 stop16h 55m
Tue 12/119:20 -
1 stop28h 30m
Deal found 4/9£546
Sun 4/1016:45 -
1 stop18h 30m
Mon 19/1020:55 -
2 stops34h 20m
Deal found 7/9£555
Sun 11/1016:45 -
1 stop18h 30m
Mon 26/1019:20 -
2 stops34h 55m
Deal found 5/9£556
Sat 3/1016:45 -
1 stop19h 05m
Mon 19/1010:20 -
1 stop13h 20m
Deal found 4/9£558
Sat 10/1016:45 -
2 stops18h 30m
Thu 22/1020:55 -
2 stops36h 29m
Deal found 7/9£575
Fri 2/1010:29 -
2 stops24h 46m
Fri 9/1010:20 -
1 stop13h 20m
Deal found 4/9£582
Tue 24/1116:45 -
1 stop32h 00m
Mon 30/1119:20 -
2 stops53h 20m
Deal found 7/9£584

Find flight deals from San Francisco to Prague

Round-trip from

£524

One-way from

£269

Popular in

June

Cheapest in

February

Average price

£520
Scandinavian Airlines
  • Scandinavian Airlines
  • 11/10-18/10
  • 2 total stops
  • 44h 40m total
  • San Francisco to Prague
Search Deals
British Airways
  • British Airways
  • 9/12-31/12
  • 1 total stop
  • 17h 15m total
  • San Francisco to Prague
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£108 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Prague that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Tue 15/12

07:00-11:10

2 stops19h 10m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£310

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Tue 15/12

08:40-22:40

2 stops29h 00m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£315

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Tue 15/12

08:00-18:50

2 stops25h 50m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£316
Fastest return journey

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Wed 7/10

21:05-21:20

1 stop15h 15m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£326

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Wed 30/9

16:30-21:25

1 stop19h 55m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£369

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Mon 30/11

13:00-16:05

2 stops18h 05m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£469

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Sun 6/12

16:45-14:20

1 stop12h 35m

Václav Havel Prague

Wed 9/12

19:20-14:50

1 stop28h 30m

£536

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Sat 24/10

16:45-15:20

1 stop13h 35m

Václav Havel Prague

Mon 9/11

19:20-14:50

1 stop28h 30m

£541

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Thu 24/12

16:45-18:40

1 stop16h 55m

Václav Havel Prague

Tue 12/1

19:20-14:50

1 stop28h 30m

£546

San FranciscoPrague

SFO San Francisco - PRG Václav Havel Prague

SFOPRG

San Francisco

Fri 18/9

22:35-09:00

1 stop25h 25m

Václav Havel Prague

Wed 31/12

00:00-15:00

Nonstop0h 00m

£578

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 20 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

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 16 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, February is the cheapest month in which you can book a flight from San Francisco to Prague (average of £433). Flying from San Francisco to Prague in June is currently the most expensive (average of £817). 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?

Airfare is typical for this route at the moment.

San Francisco to Prague flights typically cost between £440 and £629 in October.
The cheapest return price found within the last 5 days was £524 on Scandinavian Airlines (11 Oct–21 Oct).

Related info for your journey

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

    Airlines like Scandinavian Airlines and United Airlines fly from San Francisco to Prague in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 3h 40m. The distance from San Francisco to Prague is about 5822 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from San Francisco to Prague (average of £433). Flying from San Francisco to Prague in June is currently the most expensive (average of £817). 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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