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$250+ Cheap flights from San Francisco (SFO) to Prague (PRG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PRG
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from San Francisco to Prague

Cheapest flights from San Francisco to Prague
Explore the most affordable flight options available from San Francisco to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This AirNGo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:40 pm
SFO
-
PRG
1 stop18h 10m
Scandinavian Airlines
Mon 4/138:55 pm
PRG
-
SFO
1 stop26h 45m
Scandinavian Airlines
Deal found 2/10$449
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:40 pm
SFO
-
PRG
1 stop12h 40m
Scandinavian Airlines
Tue 3/316:35 pm
PRG
-
SFO
2 stops53h 05m
Scandinavian Airlines
Deal found 2/9$450
This oojo deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:40 pm
SFO
-
PRG
1 stop18h 10m
Scandinavian Airlines
Thu 4/210:20 am
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/12$452
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
-
PRG
1 stop18h 30m
Scandinavian Airlines
Tue 9/17:55 pm
PRG
-
SFO
2 stops27h 45m
Scandinavian Airlines
Deal found 2/10$460
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:45 pm
SFO
-
PRG
2 stops40h 10m
Scandinavian Airlines
Sat 9/129:30 am
PRG
-
SFO
2 stops38h 10m
Scandinavian Airlines
Deal found 2/10$461
This FlightHub deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:45 pm
SFO
-
PRG
1 stop18h 30m
Scandinavian Airlines
Wed 10/2110:20 am
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/9$465
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:45 pm
SFO
-
PRG
1 stop18h 30m
Scandinavian Airlines
Tue 10/2010:20 am
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/11$468
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
-
PRG
2 stops16h 10m
Scandinavian Airlines
Sat 8/2910:20 am
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 2/11$478
This Scandinavian Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
-
PRG
2 stops16h 10m
Scandinavian Airlines
Mon 9/78:55 pm
PRG
-
SFO
1 stop26h 45m
Scandinavian Airlines
Deal found 2/11$486

Find flight deals from San Francisco to Prague

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Prague (PRG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$449
(AirNGo)

One-way from

$250
(oojo)

Popular in

June

Cheapest in

November

Average price

$578
Provider with most accurate pricing for San Francisco-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Václav Havel Prague flights.
Search Deals
From San Francisco to Václav Havel Prague
Search Deals
One-way flight from San Francisco to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Prague 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, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from San Francisco to Prague that are best for you.

Fly from

San Francisco

Fly to

Prague

Route

Depart

Return

Price

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 4/14

4:45 pm-8:15 pm

1 stop18h 30m

Václav Havel Prague

Sat 4/18

8:55 pm-2:40 pm

1 stop26h 45m

$493

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 8/10

4:45 pm-9:40 am

1 stop31h 55m

Václav Havel Prague

Wed 8/26

10:20 am-2:40 pm

1 stop13h 20m

$548

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 4/20

4:45 pm-5:55 pm

2 stops16h 10m

Václav Havel Prague

Sat 5/2

9:30 am-2:40 pm

2 stops38h 10m

$551

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sat 8/8

4:30 pm-10:50 am

1 stop33h 20m

Václav Havel Prague

Wed 8/26

9:10 am-3:15 pm

1 stop15h 05m

$579

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Wed 8/5

5:05 am-8:55 am

2 stops18h 50m

Václav Havel Prague

Wed 8/26

6:10 am-12:40 pm

1 stop15h 30m

$583

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Wed 8/5

5:05 am-8:55 am

2 stops18h 50m

Václav Havel Prague

Tue 8/25

6:10 am-12:40 pm

1 stop15h 30m

$583

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Wed 8/5

5:05 am-8:55 am

2 stops18h 50m

Václav Havel Prague

Fri 8/21

6:00 am-12:40 pm

1 stop15h 40m

$583

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 8/11

12:00 pm-4:05 pm

2 stops19h 05m

Václav Havel Prague

Tue 8/25

9:10 am-3:15 pm

1 stop15h 05m

$583

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sat 8/8

4:30 pm-10:50 am

1 stop33h 20m

Václav Havel Prague

Tue 8/25

2:20 pm-12:34 am

2 stops19h 14m

$589

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sun 8/2

10:03 pm-9:30 am

2 stops26h 27m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 18 results
1
2

Compare providers for flights from San Francisco to Prague

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Prague in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Prague flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Prague flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Prague. Price data was last updated on February 6, 2026.

The price you pay for your flight from San Francisco to Prague may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Prague?

Currently, July is the cheapest month in which you can book a flight from San Francisco to Prague (average of $398). Flying from San Francisco to Prague in June is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown United Airlines, Scandinavian Airlines, and Lufthansa from San Francisco to Prague. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,285 reviews
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Scandinavian Airlines
7.3
Good
1,681 reviews
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,782 reviews
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,737 reviews
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Condor
6.4
Okay
400 reviews
United Airlines
7.4
Good
9,285 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from San Francisco to Prague can take about 18h 30m. Scandinavian Airlines provides one of the quickest options available for as low as $493. The distance between San Francisco and Prague is about 5822 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Prague round-trip?

    Flying on Condor is currently your cheapest option to Prague, with prices starting at $370. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and SWISS, with the lowest prices starting at $435 and $486, respectively. These flights start at 49% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Prague one-way?

    The cheapest airlines for a one-way flight from San Francisco to Prague are British Airways ($241), TAP AIR PORTUGAL ($288), and United Airlines ($310).

  • Where are the most common layover locations when flying from San Francisco to Prague?

    San Francisco to Prague flights have a layover in Frankfurt am Main most of the time. Copenhagen sees the next most layovers on San Francisco to Prague flights.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Römerberg, Oper Frankfurt, and Konstablerwache are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Römerberg, Oper Frankfurt, and Konstablerwache can be accessed by traveling approximately 7.4 mi, 7.0 mi, and 7.7 mi, respectively from Frankfurt am Main. Travelers can rent a car at Frankfurt am Main for an average daily rate of $46 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Copenhagen?

    Tivoli, Rådhuspladsen, and Frederiksberg Runddel are currently the most popular points of interest in Copenhagen at the moment. Tivoli, Rådhuspladsen, and Frederiksberg Runddel can be accessed by traveling approximately 5.3 mi, 5.2 mi, and 6.2 mi, respectively from Kastrup Copenhagen. Travelers in need of a car in Copenhagen can rent one for about $50 per day.

  • Where are the least popular layover locations for San Francisco to Prague flights?

    The least popular layover on flights from San Francisco to Prague is London. Munich is the second least popular location for layovers on flights from San Francisco to Prague.

  • Can I find deals for flights from San Francisco to Prague that include hotel bookings?

    Yes. In addition to deals on San Francisco to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Prague?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Prague.

  • Can I find deals for business class flights from San Francisco to Prague?

    Yes. Cheapflights offers flight deals from San Francisco to Prague by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, July is the cheapest month in which you can book a flight from San Francisco to Prague (average of $398). Flying from San Francisco to Prague in June is currently the most expensive (average of $552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from San Francisco to Prague

Discover the top 10 airlines that operate flights from San Francisco to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$370Average$809FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$435Average$569FlexibilityNo cancel feeOn-time77%
SWISSCheapest$486Average$742FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$495Average$1,299FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$540Average$860FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$542Average$886FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$563Average$760FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$617Average$693FlexibilityNo cancel feeOn-time77%
DeltaCheapest$619Average$917FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$677Average$920FlexibilityNo cancel feeOn-time77%

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