PRG - SFO

€373 Find Cheap Flights from Prague to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to San Francisco departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€510
Typical prices: €574-€451
Condor
Tue 6/10Tue 20/10
PRG - SFO • 1 stop
Cheapest one-way flight
€373
Typical prices: €357-€666
Multiple Airlines
Wed 21/10
PRG - SFO • 2 stops
Top airlines
Condor
Cheapest • from €510 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Prague and San Francisco. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Amsterdam (AMS)
Cheapest • Avg €603 (return)
Copenhagen (CPH)
Shortest trip • 13h 20m (one-way)
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 10% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Prague to San Francisco (PRG-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to San Francisco

Tue, 6 Oct - Tue, 20 Oct
Condor Logo
08:50 - 14:30
PRG
-
SFO
14h 40m
1 stop
Condor Logo
16:30 - 16:00
SFO
-
PRG
14h 30m
1 stop
€510Condor
Wed, 23 Sep - Sun, 27 Sep
United Airlines Logo
11:30 - 19:50
PRG
-
SFO
17h 20m
1 stop
United Airlines Logo
19:35 - 13:55
SFO
-
PRG
33h 20m
1 stop
€515United Airlines
Thu, 1 Oct - Thu, 15 Oct
United Airlines Logo
06:00 - 18:41
PRG
-
SFO
21h 41m
2 stops
United Airlines Logo
19:35 - 13:55
SFO
-
PRG
33h 20m
1 stop
€516United Airlines
Tue, 13 Oct - Wed, 28 Oct
Multiple Airlines Logo
06:10 - 12:40
PRG
-
SFO
15h 30m
1 stop
Multiple Airlines Logo
20:25 - 22:20
SFO
-
PRG
17h 55m
1 stop
€517Multiple Airlines
Wed, 23 Sep - Sun, 27 Sep
United Airlines Logo
06:10 - 19:50
PRG
-
SFO
22h 40m
1 stop
United Airlines Logo
21:05 - 21:20
SFO
-
PRG
15h 15m
1 stop
€517United Airlines
Mon, 28 Sep - Fri, 16 Oct
United Airlines Logo
06:00 - 15:20
PRG
-
SFO
18h 20m
1 stop
United Airlines Logo
13:55 - 17:50
SFO
-
PRG
18h 55m
1 stop
€518United Airlines
Fri, 2 Oct - Sun, 18 Oct
United Airlines Logo
06:00 - 15:21
PRG
-
SFO
18h 21m
2 stops
United Airlines Logo
21:05 - 21:20
SFO
-
PRG
15h 15m
1 stop
€519United Airlines
Wed, 7 Oct - Fri, 23 Oct
United Airlines Logo
06:10 - 12:40
PRG
-
SFO
15h 30m
1 stop
United Airlines Logo
21:05 - 21:20
SFO
-
PRG
15h 15m
1 stop
€520United Airlines
Mon, 18 May - Fri, 17 Jul
United Airlines Logo
14:20 - 20:00
PRG
-
SFO
14h 40m
1 stop
United Airlines Logo
13:00 - 17:50
SFO
-
PRG
19h 50m
2 stops
€521United Airlines
Sat, 10 Oct - Mon, 26 Oct
United Airlines Logo
09:10 - 20:30
PRG
-
SFO
20h 20m
2 stops
United Airlines Logo
20:25 - 13:55
SFO
-
PRG
33h 30m
1 stop
€522United Airlines
Booking Insights

KAYAK's insights & trends for Prague to San Francisco flights

Get data-powered insights and trends into flights from Prague to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Prague to San Francisco?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Prague to San Francisco departing in October.

What is the cheapest month to fly from Prague to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to San Francisco is January, where tickets cost €500 (return) on average. On the other hand, the most expensive months are July and February, where the average cost of round-trip tickets is €670 and €592 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to San Francisco, you should book around 6 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals

Good to know

Low seasonSeptember
Cheapest flight€373
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Prague to San Francisco

When to book flights from Prague to San Francisco

Are your dates flexible? Find out the best times to travel from Prague to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to San Francisco

  • Do the major airlines offering service between Prague and San Francisco have any friendly policies for travelers with pets?

    Yes, you are welcome to travel from Prague to San Francisco on a flight operated by British Airways, SWISS, or United Airways with your cherished four-legged companions. In accordance with the specific rules specified by these airlines, travelers may bring their pets with them as long as the combined weight of the animals and the carriers is less than 27 lbs.

  • Which airline route offers the most practical and cost-effective travel options to San Francisco from Prague?

    When traveling from Prague to San Francisco, a flight that involves a layover is less expensive than a nonstop flight. Connecting flights are available on this route from reputable airlines like Cathay Pacific, American Airlines, United Airlines, or Delta, which may be useful for passengers on a tight budget. These airlines have respective stops in Hong Kong, Dallas, San Francisco, and Seattle.

  • Which airlines offer reasonable baggage regulations on flights from Prague to San Francisco?

    When traveling from Prague to San Francisco, a few carriers, most notably Lufthansa, British Airways, and SWISS Airways, offer additional latitude regarding the rules controlling checked baggage. These airlines do not charge extra for carry-on baggage or checked bags that weigh up to 22 or 33 lbs, respectively. Compared to other Carriers, these airlines charge less for extra checked bags.

  • How can I go from Downtown Prague to the Václav Havel Airport swiftly and easily?

    Prague has an extensive public transportation network comprising metro, tram, and bus services. You can take the metro from Downtown Prague to Náměstí Republiky or Křižíkova stations and transfer to Bus 119, which goes directly to the airport. This option is cost-effective but might require transfers and can be crowded during peak hours.

  • What is the cheapest flight from Prague to San Francisco?

    In the last 3 days, the lowest price for a flight from Prague to San Francisco was €373 for a one-way ticket and €510 for a return.

  • Which aircraft models fly most regularly from Prague to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Prague to San Francisco?

    oneworld is the only airline alliance operating flights between Prague and San Francisco.

  • How does KAYAK find such low prices on flights from Prague to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Prague to San Francisco

  • San Francisco International Airport (SFO) is the busiest entrance point for most business flyers coming to San Francisco from Prague. The airport provides a variety of amenities and services to meet the needs of business passengers, such as priority boarding, separate security lines, as well as accelerated customs and immigration processes. Because there are so many places to eat and shop at SFO Airport, business travelers may simply take care of their personal and professional needs there.
  • The option to upgrade to a first-class cabin is available to passengers flying with Lufthansa, SWISS Airlines, or United Airlines from Prague to San Francisco. Through a special bidding process, this upgrade opportunity is presented to travelers both during the reservation process and during check-in. Travelers may be able to take advantage of this deal to get first-class tickets at a reduced price.
  • If you want to take your family on a peaceful and comfortable flight from Prague to San Francisco, think about flying with United Airways, Delta Airlines, or Lufthansa. These airlines offer complimentary in-flight internet services so that everyone may access a variety of entertainment options, like TV shows or cartoons.
  • The majority of eco-advocates choose to fly from Prague's Václav Havel Airport (PRG) to San Francisco. This is as a result of advancements made by Václav Havel Airport Prague in incorporating renewable energy sources into its operations. For instance, PRG has installed solar panels on the rooftops of several buildings, generating clean energy to power airport facilities.
  • If you wish to board the earliest flight to San Francisco from Prague, you might want to consider staying the night close to PRG Airport. Holiday Inn Prague Airport is an excellent hotel option to consider due to its proximity to PRG Airport.

Reviews of the top airline flying from Prague to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Prague to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7929 reviews
6.8Comfort
6.4Entertainment
6.9Boarding
6.4Food
7.7Crew
Airline reviews

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

10.0 ExcellentEric, Apr 2026
LHR - IAD
Read more British Airways reviews

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

1st class seats NOT REALLY 1st class or business class but like premier economy. Should be listed as such or named something else. I have flown 1st class with other airlines and they are nothing like it at all.

The flight from Dallas to madrid was delayed for 2 to 3 hours, the flight back from Dallas to Sacramento was fine , but there were 5 gate changes within the span of 2 hours, last one was in a differny terminal. Flight and crew was okay

I was downgraded from business class to economy class with no compensation. American Airlines is absolutely the worst airline for international travel. They treat their business class customers like dogs.

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

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

Information on your arrival and departure airports

Prague (PRG)
San Francisco (SFO)