PRG - SFO

€429 Find Cheap Flights from Prague to San Francisco – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€500
Typical prices: €530-€690
Finnair
Mon 5/2Tue 13/2
PRG - SFO • 2 stops
Cheapest one-way flight
€429
Typical prices: €428-€699
Multiple Airlines
Mon 15/1
PRG - SFO • 2 stops
Direct flights
There are currently no direct flights between Prague and San Francisco. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 21 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €519 (return)
Shortest trip • 13h 12m (one-way)
Insights
Insights
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We hope you enjoy your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to San Francisco

Fri, 5 Feb - Sat, 13 Feb
Finnair Logo
11:40 - 22:12PRG  Václav Havel Prague-SFO San Francisco
19h 32m2 stops Helsinki-Vantaa Los Angeles
Finnair Logo
11:37 - 18:50SFO  San Francisco-PRG Václav Havel Prague
22h 13m2 stops New York John F Kennedy Intl Helsinki-Vantaa
€500Finnair
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
21:35 - 18:45PRG  Václav Havel Prague-SFO San Francisco
30h 10m1 stop London Heathrow
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€502British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
06:50 - 14:55PRG  Václav Havel Prague-SFO San Francisco
17h 05m1 stop London Heathrow
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€502British Airways
3+ days ago
Tue, 17 Nov - Wed, 2 Dec
Multiple Airlines Logo
19:35 - 20:48PRG  Václav Havel Prague-SFO San Francisco
34h 13m2 stops Helsinki-Vantaa Dallas/Fort Worth
Multiple Airlines Logo
08:55 - 18:50SFO  San Francisco-PRG Václav Havel Prague
24h 55m2 stops Dallas/Fort Worth Helsinki-Vantaa
€502Multiple Airlines
3+ days ago
Fri, 5 Feb - Sat, 13 Feb
British Airways Logo
14:50 - 14:55PRG  Václav Havel Prague-SFO San Francisco
33h 05m1 stop London Heathrow
British Airways Logo
20:35 - 19:50SFO  San Francisco-PRG Václav Havel Prague
14h 15m1 stop London Heathrow
€505British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
06:50 - 19:59PRG  Václav Havel Prague-SFO San Francisco
22h 09m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€507British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
06:50 - 23:40PRG  Václav Havel Prague-SFO San Francisco
25h 50m2 stops London Heathrow Los Angeles
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€507British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
11:10 - 23:55PRG  Václav Havel Prague-SFO San Francisco
21h 45m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€508British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
06:50 - 23:40PRG  Václav Havel Prague-SFO San Francisco
25h 50m2 stops London Heathrow Los Angeles
British Airways Logo
17:25 - 22:50SFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
€508British Airways
3+ days ago
Mon, 16 Nov - Sun, 29 Nov
British Airways Logo
06:50 - 23:40PRG  Václav Havel Prague-SFO San Francisco
25h 50m2 stops London Heathrow Los Angeles
British Airways Logo
20:35 - 22:50SFO  San Francisco-PRG Václav Havel Prague
17h 15m1 stop London Heathrow
€508British Airways
3+ days ago
Booking Insights

Price, demand, and travel trends for Prague to San Francisco flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

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

Return flights from Prague to San Francisco typically range from €530 to €690. The lowest price found in the past 5 days was €500 on Finnair.

What's the cheapest day of the week to fly from Prague to San Francisco?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Prague to San Francisco. It's 5% cheaper than the average day, while Sunday is the most expensive, with prices 9% higher.

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

•October is the cheapest month to fly from Prague to San Francisco at €533 return.
•December (€650) and June (€633) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 21% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Prague to San Francisco the cheapest?

Flights from Prague to San Francisco are cheapest 21 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Prague to San Francisco flights

Low season

April

Cheapest flight

€429
Beat the crowds with an average 42% drop in travellers.
The most popular month to fly with an average 73% increase in travellers.
One-way 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

Your Prague to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Prague to San Francisco?

    Three cabin classes are available on flights from Prague to San Francisco:

    • Economy class
    • Premium Economy Class
    • Business Class

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

    A direct flight from Prague to San Francisco takes 00m, covering 15,079 km.

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

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Prague to San Francisco flight?

    Return flights from Prague to San Francisco range from €530 to €690, with an average of €583 over the past 12 months. Anything below €530 counts as a good deal.

  • How expensive are last-minute Prague to San Francisco flights?

    Last-minute fares on this route (booked within two weeks of departure) run 16% above the €583 route average. Book 21 weeks before departure for the lowest fares.

  • Have flight prices from Prague to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €500 to €4,637. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Prague to San Francisco looking right now?

    One-way fares from Prague to San Francisco are currently lower than usual. Average one-way flight prices are about €453, which is 13% below the typical average for this route.

  • Which car hire options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car hire companies, with daily rates starting from around €56 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Prague to San Francisco?

    Flights from Prague to San Francisco usually depart from Václav Havel Prague (PRG) and arrive at San Francisco (SFO).

  • Which airports do connecting flights from Prague to San Francisco pass through?

    One-stop flights from Prague to San Francisco most commonly connect through:

    • Frankfurt am Main (FRA) – 20% of one-stop connections
    • London Heathrow (LHR) – 18% of one-stop connections
    • Zurich (ZRH) – 13% of one-stop connections
    • Kastrup Copenhagen (CPH) – 12% of one-stop connections

  • Can I save money by using flexible dates for flights from Prague to San Francisco?

    Yes. Flexible dates can save you up to 13% on flights from Prague to San Francisco. Thursday is the cheapest departure day at €559 return on average, while Sunday is the most expensive at €641, a difference of €82.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Prague to San Francisco?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time of 13h 12m, compared to 14h 43m via Frankfurt am Main (FRA) and 14h 53m via Munich Franz Josef Strauss (MUC).

  • What is the time difference between Prague and San Francisco?

    San Francisco is 8 hours behind Prague (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Union Square, Old St. Mary's Cathedral, and Chase Center. These are among the most viewed places in San Francisco on KAYAK.

  • 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.

Your guide to booking Prague to San Francisco flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average €559, about €82 less than Sunday fares (13% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Prague to San Francisco trip for October. Fares historically average €533 return in that month – typically €117 less than the most expensive month, which is December (based on the last 12 months).
  • 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.

More options for your flight from Prague to San Francisco

Complete your trip to San Francisco with a hotel stay or car hire