PRG - SFO

$422 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 round-trip
$547
Typical prices: $591-$784
Finnair
Sun 2/18Sat 3/3
PRG - SFO • 2 stops
Cheapest one-way
$422
Typical prices: $476-$764
Multiple Airlines
Sun 2/4
PRG - SFO • 2 stops
Nonstop flights
There are currently no direct flights between Prague and San Francisco. You'll need to take a connecting flight to reach the destination.
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When to book
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 27% compared to booking last minute.
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Insights
When to travel
Cheapest • 11% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $581 (round-trip)
Shortest trip • 14h 05m (one-way)
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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 round-trip flight deals from Prague to San Francisco

Mon, Dec 14 - Wed, Dec 30
British Airways Logo
9:35 pm - 2:55 pmPRG  Václav Havel Prague-SFO San Francisco
26h 20m1 stop London Heathrow
British Airways Logo
5:25 pm - 10:50 pmSFO  San Francisco-PRG Václav Havel Prague
20h 25m1 stop London Heathrow
$552British Airways
Tue, Feb 2 - Sun, Feb 28
Multiple Airlines Logo
11:40 am - 12:39 amPRG  Václav Havel Prague-SFO San Francisco
21h 59m2 stops Helsinki-Vantaa New York John F Kennedy Intl
Multiple Airlines Logo
8:35 pm - 8:40 pmSFO  San Francisco-PRG Václav Havel Prague
15h 05m1 stop London Heathrow
$555Multiple Airlines
Wed, Apr 21 - Sat, May 1
Finnair Logo
11:35 am - 10:47 pmPRG  Václav Havel Prague-SFO San Francisco
20h 12m2 stops Helsinki-Vantaa Los Angeles
Finnair Logo
2:01 pm - 6:45 pmSFO  San Francisco-PRG Václav Havel Prague
19h 44m2 stops Los Angeles Helsinki-Vantaa
$558Finnair
Wed, Apr 21 - Sat, May 1
British Airways Logo
10:30 am - 4:50 pmPRG  Václav Havel Prague-SFO San Francisco
15h 20m1 stop London Heathrow
British Airways Logo
4:35 pm - 8:35 pmSFO  San Francisco-PRG Václav Havel Prague
19h 00m1 stop London Heathrow
$558British Airways
Thu, Apr 8 - Thu, Apr 15
Scandinavian Airlines Logo
8:50 pm - 2:40 pmPRG  Václav Havel Prague-SFO San Francisco
26h 50m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:35 pm - 8:10 pmSFO  San Francisco-PRG Václav Havel Prague
18h 35m1 stop Kastrup Copenhagen
$577Scandinavian Airlines
Thu, Apr 8 - Mon, Apr 12
Scandinavian Airlines Logo
8:50 pm - 2:40 pmPRG  Václav Havel Prague-SFO San Francisco
26h 50m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:35 pm - 8:10 pmSFO  San Francisco-PRG Václav Havel Prague
18h 35m1 stop Kastrup Copenhagen
$590Scandinavian Airlines
Sat, Mar 13 - Fri, Mar 19
United Airlines Logo
2:50 pm - 8:10 pmPRG  Václav Havel Prague-SFO San Francisco
14h 20m1 stop Frankfurt am Main
United Airlines Logo
7:50 pm - 10:10 pmSFO  San Francisco-PRG Václav Havel Prague
18h 20m1 stop Frankfurt am Main
$780United Airlines
Tue, Mar 16 - Sat, Mar 20
United Airlines Logo
10:20 am - 5:05 pmPRG  Václav Havel Prague-SFO San Francisco
14h 45m1 stop Frankfurt am Main
United Airlines Logo
7:50 pm - 10:10 pmSFO  San Francisco-PRG Václav Havel Prague
18h 20m1 stop Frankfurt am Main
$780United Airlines
Sat, Feb 13 - Sat, Feb 27
Delta Logo
11:35 am - 11:17 pmPRG  Václav Havel Prague-SFO San Francisco
20h 42m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
9:59 am - 1:45 pmSFO  San Francisco-PRG Václav Havel Prague
18h 46m2 stops Los Angeles Amsterdam Schiphol
$790Delta
Thu, Dec 24 - Wed, Jan 6
Delta Logo
6:00 am - 7:16 pmPRG  Václav Havel Prague-SFO San Francisco
22h 16m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
7:00 am - 11:10 amSFO  San Francisco-PRG Václav Havel Prague
19h 10m2 stops Boston Logan Intl Paris Charles de Gaulle
$794Delta
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.

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 9% cheaper than the average day, while Sunday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Prague to San Francisco?

•October is the cheapest month to fly from Prague to San Francisco at $591 round-trip.
•December ($736) and July ($709) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 24% 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

$422
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 66% increase in travelers.
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 round-trip price

Your Prague to San Francisco flight questions, answered

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

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

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

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

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

    A nonstop flight from Prague to San Francisco takes about 00m, covering 5,822 miles.

  • 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?

    Round-trip flights from Prague to San Francisco range from $591 to $784, with an average of $668 over the past 12 months. Anything below $591 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 13% above the $668 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, round-trip prices on this route showed a wide range, from about $547 to $4,328. That means the highest observed fare was about 8x 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 higher than usual. Average one-way flight prices are about $805, which is 38% above the typical average for this route.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 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) - 17% of one-stop connections
    • Kastrup Copenhagen (CPH) - 14% of one-stop connections
    • Zurich (ZRH) - 13% 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 17% on flights from Prague to San Francisco. Thursday is the cheapest departure day at $611 round-trip on average, while Sunday is the most expensive at $729, a difference of $118.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 14h 05m, compared with 14h 42m via Frankfurt am Main (FRA) and 14h 59m via Munich Franz Josef Strauss (MUC).

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

    San Francisco is 9 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 Fisherman's Wharf, Union Square and Moscone 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 $611, about $118 less than Sunday fares (16% 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 $591 round-trip in that month - typically $145 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

    • Grand Hyatt At Sfo
  • 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 rental