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Cheap flights from Prague to San Francisco from $389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to San Francisco departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Prague to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
8:50 am - 2:30 pm
PRG
-
SFO
14h 40m
1 stop
Condor Logo
4:30 pm - 4:00 pm
SFO
-
PRG
14h 30m
1 stop
$525Condor
Fri, Aug 28 - Mon, Sep 7
Condor Logo
8:50 am - 2:30 pm
PRG
-
SFO
14h 40m
1 stop
Condor Logo
4:30 pm - 4:00 pm
SFO
-
PRG
14h 30m
1 stop
$540Condor
Wed, Aug 26 - Sun, Sep 13
Condor Logo
8:50 am - 2:30 pm
PRG
-
SFO
14h 40m
1 stop
Condor Logo
4:30 pm - 4:00 pm
SFO
-
PRG
14h 30m
1 stop
$558Condor
Wed, Aug 26 - Sun, Sep 13
Condor Logo
8:50 am - 2:30 pm
PRG
-
SFO
14h 40m
1 stop
Condor Logo
4:30 pm - 4:00 pm
SFO
-
PRG
14h 30m
1 stop
$562Condor
Wed, Aug 26 - Sun, Sep 13
Lufthansa Logo
9:10 am - 3:25 pm
PRG
-
SFO
15h 15m
1 stop
Lufthansa Logo
9:05 pm - 9:20 pm
SFO
-
PRG
15h 15m
1 stop
$587Lufthansa
Sun, May 10 - Sun, May 17
Lufthansa Logo
9:10 am - 3:15 pm
PRG
-
SFO
15h 05m
1 stop
Lufthansa Logo
7:15 pm - 11:15 pm
SFO
-
PRG
19h 00m
1 stop
$588Lufthansa
Tue, Jun 23 - Tue, Jul 7
Condor Logo
8:50 am - 2:30 pm
PRG
-
SFO
14h 40m
1 stop
Condor Logo
4:30 pm - 9:25 pm
SFO
-
PRG
19h 55m
1 stop
$590Condor
Sun, Aug 30 - Wed, Sep 9
Multiple Airlines Logo
6:00 am - 12:40 pm
PRG
-
SFO
15h 40m
1 stop
Multiple Airlines Logo
7:35 pm - 11:15 pm
SFO
-
PRG
18h 40m
1 stop
$595Multiple Airlines
Thu, May 7 - Wed, May 13
United Airlines Logo
6:00 am - 3:20 pm
PRG
-
SFO
18h 20m
1 stop
United Airlines Logo
7:35 pm - 1:55 pm
SFO
-
PRG
33h 20m
1 stop
$596United Airlines
Fri, Sep 11 - Mon, Sep 14
United Airlines Logo
11:45 am - 7:50 pm
PRG
-
SFO
17h 05m
1 stop
United Airlines Logo
7:35 pm - 1:55 pm
SFO
-
PRG
33h 20m
1 stop
$598United Airlines
Fri, Sep 11 - Mon, Sep 14

SWISS flights from Prague to San Francisco

Our best SWISS deals on Prague to San Francisco flight tickets
SWISS
Apr 3
PRG7:30 pmVáclav Havel Prague
29h 45m
1 stop
SFO4:15 pmSan Francisco
Apr 19
SFO7:35 pmSan Francisco
18h 40m
1 stop
PRG11:15 pmVáclav Havel Prague
$594
SWISS
Apr 8
PRG6:15 amVáclav Havel Prague
19h 00m
1 stop
SFO4:15 pmSan Francisco
Apr 12
SFO7:35 pmSan Francisco
14h 10m
1 stop
PRG6:45 pmVáclav Havel Prague
$596
SWISS
May 7
PRG10:25 amVáclav Havel Prague
17h 07m
2 stops
SFO6:32 pmSan Francisco
May 14
SFO1:15 pmSan Francisco
20h 30m
1 stop
PRG6:45 pmVáclav Havel Prague
$608

United Airlines flights from Prague to San Francisco

Our best United Airlines deals on Prague to San Francisco flight tickets
United Airlines
Sep 11
PRG11:45 amVáclav Havel Prague
17h 05m
1 stop
SFO7:50 pmSan Francisco
Sep 14
SFO7:35 pmSan Francisco
33h 20m
1 stop
PRG1:55 pmVáclav Havel Prague
$598
United Airlines
Apr 2
PRG2:30 pmVáclav Havel Prague
14h 30m
1 stop
SFO8:00 pmSan Francisco
Apr 16
SFO9:05 pmSan Francisco
15h 15m
1 stop
PRG9:20 pmVáclav Havel Prague
$599
United Airlines
Apr 10
PRG6:00 amVáclav Havel Prague
15h 40m
1 stop
SFO12:40 pmSan Francisco
Apr 16
SFO9:05 pmSan Francisco
15h 15m
1 stop
PRG9:20 pmVáclav Havel Prague
$601

momondo Fare Finder

 
Customize your flight search to find flights from Prague 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Prague to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Fri 8/28

8:50 am-2:30 pm

1 stop14h 40m

San Francisco

Mon 9/7

4:30 pm-4:00 pm

1 stop14h 30m

$525

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Wed 8/26

8:50 am-2:30 pm

1 stop14h 40m

San Francisco

Sun 9/13

4:30 pm-4:00 pm

1 stop14h 30m

$540

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Wed 8/26

8:50 am-2:30 pm

1 stop14h 40m

San Francisco

Sun 9/13

4:30 pm-4:00 pm

1 stop14h 30m

$558

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Wed 8/26

8:50 am-2:30 pm

1 stop14h 40m

San Francisco

Sun 9/13

4:30 pm-4:00 pm

1 stop14h 30m

$562

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Sun 5/10

9:10 am-3:25 pm

1 stop15h 15m

San Francisco

Sun 5/17

9:05 pm-9:20 pm

1 stop15h 15m

$587

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Tue 6/23

9:10 am-3:15 pm

1 stop15h 05m

San Francisco

Tue 7/7

7:15 pm-11:15 pm

1 stop19h 00m

$588

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Sun 8/30

8:50 am-2:30 pm

1 stop14h 40m

San Francisco

Wed 9/9

4:30 pm-9:25 pm

1 stop19h 55m

$590

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Thu 5/7

6:00 am-12:40 pm

1 stop15h 40m

San Francisco

Wed 5/13

7:35 pm-11:15 pm

1 stop18h 40m

$595

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Fri 9/11

6:00 am-3:20 pm

1 stop18h 20m

San Francisco

Mon 9/14

7:35 pm-1:55 pm

1 stop33h 20m

$596

PragueSan Francisco

PRG - SFO

PRGSFO

Václav Havel Prague

Fri 9/11

11:45 am-7:50 pm

1 stop17h 05m

San Francisco

Mon 9/14

7:35 pm-1:55 pm

1 stop33h 20m

$598

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Prague to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Prague and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $587.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $645 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Prague for as low as $590 on momondo.

How have Prague to San Francisco flight prices changed over time?

When to book flights from Prague to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Prague to San Francisco (PRG to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to San Francisco

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from Prague to San Francisco takes 14h 20m
There are no direct flights from Prague to San Francisco. There are no popular flight routes from Prague to San Francisco.
Search flight deals

  • How far is Václav Havel Prague to San Francisco by plane?

    San Francisco is 5817.2 mi away from Václav Havel Prague. Typically, this will take 14h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to San Francisco Airport?

    Prices for flights from Václav Havel Prague Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to San Francisco Airport?

  • How old do you have to be to fly from Václav Havel Prague Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Prague to San Francisco?

Best airlines flying from Prague to San Francisco

Compare and see reviews for airlines that fly from Prague to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $350Free CancellationRating
6.5
403 reviews
Search Condor flights
American AirlinesPriceFrom $404Free CancellationRating
7.1
11,507 reviews
Search American Airlines flights
British AirwaysPriceFrom $518Free CancellationRating
6.7
7,822 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $531Free CancellationRating
7.3
1,725 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $574Free CancellationRating
7.9
8,341 reviews
Search Delta flights
LufthansaPriceFrom $600Free CancellationRating
6.8
7,871 reviews
Search Lufthansa flights
United AirlinesPriceFrom $602Free CancellationRating
7.4
9,491 reviews
Search United Airlines flights
SWISSPriceFrom $608Free CancellationRating
7.5
1,905 reviews
Search SWISS flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Big Sur
Fremont
Calistoga
Vallejo
Salinas
Daly City
Half Moon Bay
Milpitas
South San Francisco
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Prague to San Francisco?

Finding the right flight to San Francisco from Prague is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Prague to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Prague on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Prague to San Francisco?

Once you have performed a search for Prague to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Prague to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Prague to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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