PRG - SFO

$375 Find Cheap Flights from Prague to San Francisco - Compare and Save

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 10/29. 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

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Everything you should know

Cheapest round-trip
$507
Typical prices: $560-$701
LOT
Thu 9/24Wed 10/7
PRG - SFO • 1 stop
Cheapest one-way
$375
Typical prices: $419-$862
Multiple Airlines
Thu 10/29
PRG - SFO • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Prague and San Francisco. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $734 (round-trip)
Shortest trip • 13h 15m (one-way)
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 3% compared to booking last minute.
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When to travel
Cheapest • 11% price drop
Most popular
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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 round-trip 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 round-trip flight deals from Prague to San Francisco

Thu, Sep 24 - Wed, Oct 7
LOT Logo
7:10 am - 2:00 pmPRG  Václav Havel Prague-SFO San Francisco
15h 50m1 stop Warsaw Frederic Chopin
LOT Logo
10:40 pm - 9:40 pmSFO  San Francisco-PRG Václav Havel Prague
14h 00m1 stop Warsaw Frederic Chopin
$507LOT
Sat, Sep 26 - Wed, Sep 30
LOT Logo
7:40 pm - 2:00 pmPRG  Václav Havel Prague-SFO San Francisco
27h 20m1 stop Warsaw Frederic Chopin
LOT Logo
10:40 pm - 12:05 pmSFO  San Francisco-PRG Václav Havel Prague
28h 25m1 stop Warsaw Frederic Chopin
$509LOT
Thu, Aug 27 - Mon, Sep 7
SWISS Logo
7:30 pm - 4:15 pmPRG  Václav Havel Prague-SFO San Francisco
29h 45m1 stop Zurich
SWISS Logo
7:35 pm - 8:40 amSFO  San Francisco-PRG Václav Havel Prague
28h 05m1 stop Zurich
$538SWISS
Thu, Aug 27 - Mon, Sep 7
SWISS Logo
7:30 pm - 4:15 pmPRG  Václav Havel Prague-SFO San Francisco
29h 45m1 stop Zurich
SWISS Logo
7:35 pm - 8:40 amSFO  San Francisco-PRG Václav Havel Prague
28h 05m1 stop Zurich
$539SWISS
Wed, Nov 18 - Mon, Nov 23
Lufthansa Logo
7:05 am - 12:35 pmPRG  Václav Havel Prague-SFO San Francisco
14h 30m1 stop Frankfurt am Main
Lufthansa Logo
9:40 pm - 10:40 pmSFO  San Francisco-PRG Václav Havel Prague
16h 00m1 stop Munich Franz Josef Strauss
$550Lufthansa
Mon, Aug 31 - Mon, Sep 14
Lufthansa Logo
6:00 am - 12:40 pmPRG  Václav Havel Prague-SFO San Francisco
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
9:05 pm - 9:20 pmSFO  San Francisco-PRG Václav Havel Prague
15h 15m1 stop Munich Franz Josef Strauss
$552Lufthansa
Mon, Sep 7 - Mon, Sep 14
Delta Logo
2:30 pm - 11:45 amPRG  Václav Havel Prague-SFO San Francisco
30h 15m1 stop Amsterdam Schiphol
Delta Logo
8:10 pm - 7:35 pmSFO  San Francisco-PRG Václav Havel Prague
14h 25m1 stop Paris Charles de Gaulle
$562Delta
Mon, Sep 7 - Mon, Sep 14
Delta Logo
2:30 pm - 11:45 amPRG  Václav Havel Prague-SFO San Francisco
30h 15m1 stop Amsterdam Schiphol
Delta Logo
2:30 pm - 7:35 pmSFO  San Francisco-PRG Václav Havel Prague
20h 05m2 stops Los Angeles Paris Charles de Gaulle
$562Delta
Mon, Aug 31 - Mon, Sep 14
British Airways Logo
10:15 am - 10:59 pmPRG  Václav Havel Prague-SFO San Francisco
21h 44m1 stop Philadelphia
British Airways Logo
7:30 pm - 9:30 amSFO  San Francisco-PRG Václav Havel Prague
29h 00m1 stop London Heathrow
$564British Airways
Fri, Aug 28 - Mon, Sep 7
British Airways Logo
10:15 am - 10:59 pmPRG  Václav Havel Prague-SFO San Francisco
21h 44m1 stop Philadelphia
British Airways Logo
7:30 pm - 10:50 pmSFO  San Francisco-PRG Václav Havel Prague
18h 20m1 stop London Heathrow
$564British Airways
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 round-trip flight from Prague to San Francisco?

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

Flight prices are below average for this route right now.

Flights to San Francisco from Prague usually cost between $575 and $677 in September.
The lowest price found in the past 5 days was $507 on LOT (Sep 24-Oct 7).

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 $587 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $744 and $732 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 3 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

November

Cheapest flight

$375
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 10% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 5 days, the lowest price for a flight from Prague to San Francisco was $375 for a one-way ticket and $507 for a round-trip.

  • Do I need a passport to fly between Prague and San Francisco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Prague and on arrival in San Francisco.

  • 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, SkyTeam, and Star Alliance are the airline alliances operating flights between Prague and San Francisco, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Prague to San Francisco, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Prague to San Francisco are Delta and SWISS. With an average price for the route of $774 and an overall rating of 7.8, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $629 and an overall rating of 7.5.

  • 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 round-trip ticket. You could then fly to San Francisco with an airline and back to Prague with another airline. Booking your flights between Prague and SFO can sometimes prove cheaper using this method.

  • 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.

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

Information on your arrival and departure airports