HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Prague

$347+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PRG
Aug 3 — Aug 101
Mon 8/3
Mon 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Prague with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 4, 2026.

This oojo deal was found by Cheapflights users on 7/2. 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.
Wed 9/26:00 pm
SFO
-
PRG
2 stops41h 15m
Scandinavian Airlines
Sat 9/1210:20 am
PRG
-
SFO
2 stops18h 20m
Scandinavian Airlines
Deal found 7/2$772
This oojo deal was found by Cheapflights users on 7/2. 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.
Wed 12/304:45 pm
SFO
-
PRG
2 stops34h 45m
Scandinavian Airlines
Wed 1/1310:25 am
PRG
-
SFO
1 stop13h 25m
Scandinavian Airlines
Deal found 7/2$773
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/64:45 pm
SFO
-
PRG
1 stop19h 30m
Scandinavian Airlines
Sun 8/2310:20 am
PRG
-
SFO
1 stop13h 20m
Scandinavian Airlines
Deal found 7/1$774
This Scandinavian Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 9/22:36 pm
SFO
-
PRG
2 stops20h 39m
Scandinavian Airlines
Wed 9/98:20 pm
PRG
-
SFO
2 stops27h 20m
Scandinavian Airlines
Deal found 7/3$775
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/299:00 am
SFO
-
PRG
2 stops22h 05m
Multiple Airlines
Tue 1/127:15 am
PRG
-
SFO
1 stop14h 20m
Multiple Airlines
Deal found 7/1$777
This Condor deal was found by Cheapflights users on 7/1. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:30 pm
SFO
-
PRG
1 stop14h 30m
Condor
Sat 8/298:40 am
PRG
-
SFO
1 stop14h 50m
Condor
Deal found 7/1$778
This oojo deal was found by Cheapflights users on 7/2. 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 11/304:45 pm
SFO
-
PRG
1 stop12h 35m
Scandinavian Airlines
Mon 12/2110:25 am
PRG
-
SFO
2 stops21h 46m
Scandinavian Airlines
Deal found 7/2$779
This Cheapflightsfares deal was found by Cheapflights users on 6/29. 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.
Fri 7/314:30 pm
SFO
-
PRG
1 stop19h 50m
Condor
Fri 8/148:50 am
PRG
-
SFO
1 stop14h 40m
Condor
Deal found 6/29$780
This oojo deal was found by Cheapflights users on 7/1. 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.
Tue 12/299:40 pm
SFO
-
PRG
1 stop15h 45m
Lufthansa
Tue 1/127:15 am
PRG
-
SFO
1 stop14h 20m
Lufthansa
Deal found 7/1$781
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:05 pm
SFO
-
PRG
1 stop33h 10m
Multiple Airlines
Thu 8/271:55 pm
PRG
-
SFO
2 stops55h 25m
Multiple Airlines
Deal found 6/29$782
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Tue 8/114:30 pm
SFO
-
PRG
1 stop19h 10m
Condor
Tue 8/258:50 am
PRG
-
SFO
1 stop14h 40m
Condor
Deal found 6/29$783
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 12/254:45 pm
SFO
-
PRG
1 stop32h 00m
Scandinavian Airlines
Wed 12/303:00 pm
PRG
-
SFO
1 stop32h 50m
Scandinavian Airlines
Deal found 7/1$784

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 July 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$772
(oojo)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,036
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. 22% potential increase in price ($214 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 July 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 July 4, 2026.
Use the filters below to find and compare flights from San Francisco to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 8/10

7:00 am-8:15 pm

2 stops28h 15m

Václav Havel Prague

Wed 8/19

8:20 pm-2:40 pm

2 stops27h 20m

$774

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Thu 9/3

2:36 pm-8:15 pm

2 stops20h 39m

Václav Havel Prague

Tue 11/24

3:00 pm-8:18 pm

2 stops38h 18m

$796

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 11/17

5:00 am-1:05 pm

2 stops23h 05m

Václav Havel Prague

Thu 11/19

2:50 pm-8:10 pm

1 stop14h 20m

$800
Quickest round-trip

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sat 8/15

4:30 pm-4:00 pm

1 stop14h 30m

Václav Havel Prague

Thu 8/27

8:50 am-2:30 pm

1 stop14h 40m

$867

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Fri 8/14

8:30 am-10:50 am

1 stop17h 20m

Václav Havel Prague

Fri 8/21

6:00 am-12:40 pm

1 stop15h 40m

$898

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 7/13

3:05 pm-7:35 pm

1 stop19h 30m

Václav Havel Prague

Thu 7/16

6:00 am-11:45 am

1 stop14h 45m

$1,107

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 7/13

2:30 pm-7:35 pm

2 stops20h 05m

Václav Havel Prague

Fri 7/17

6:00 am-11:45 am

1 stop14h 45m

$1,112

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 7/14

8:10 pm-9:45 pm

1 stop16h 35m

Václav Havel Prague

Sat 7/18

6:00 am-4:49 pm

2 stops19h 49m

$1,117

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Mon 7/13

5:50 am-1:45 pm

2 stops22h 55m

Václav Havel Prague

Tue 7/28

6:30 am-12:50 pm

1 stop15h 20m

$1,124

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sun 7/19

5:07 pm-5:40 pm

2 stops15h 33m

Václav Havel Prague

Sun 7/26

11:15 am-11:59 pm

2 stops21h 44m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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?

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 90 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, November is the cheapest month in which you can book a flight from San Francisco to Prague (average of $563). Flying from San Francisco to Prague in June is currently the most expensive (average of $1,101). 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.

How much does it cost to fly round-trip from San Francisco to Prague?

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 July 4, 2026.
Read reviews from past customers who have flown Delta,Scandinavian Airlines, andUnited Airlines 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.
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.8
Good
8,454 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.4
Good
1,862 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,930 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
8,110 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Condor
6.5
Okay
485 reviews
Delta
7.8
Good
8,454 reviews

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 14h 30m. Scandinavian Airlines provides one of the quickest options available for as low as $867. 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 Scandinavian Airlines is currently your cheapest option to Prague, with prices starting at $442. Additional round-trip tickets that might be worth considering are offered by SWISS and Air Canada, with the lowest prices starting at $486 and $495, respectively. These flights start at 40% 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 ($247), United Airlines ($310), and SWISS ($319).

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

    San Francisco to Prague flights have a layover in Copenhagen most of the time. Frankfurt am Main 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 Copenhagen?

    Tivoli, Amager Square, and Kongens Nytorv are the most popular attractions in Copenhagen if you're in need of something to do during your layover. Tivoli, Amager Square, and Kongens Nytorv can be accessed by traveling approximately 5.1 mi, 5.2 mi, and 5.1 mi, respectively from Kastrup Copenhagen. Travelers can rent a car at Kastrup Copenhagen for an average daily rate of $41 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Frankfurt am Main?

    Römerberg, Oper Frankfurt, and Festhalle are currently the most popular points of interest in Frankfurt am Main at the moment. Römerberg, Oper Frankfurt, and Festhalle can be accessed by traveling approximately 7.4 mi, 7.0 mi, and 6.5 mi, respectively from Frankfurt am Main. Travelers in need of a car in Frankfurt am Main can rent one for about $41 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, November is the cheapest month in which you can book a flight from San Francisco to Prague (average of $563). Flying from San Francisco to Prague in June is currently the most expensive (average of $1,101). 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.

Alternative routes for San Francisco to Prague

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Prague flights
Ontario to Prague flights
Oakland to Prague flights
San Diego to Prague flights
Las Vegas to Prague flights
Sacramento to Prague flights
Reno to Prague flights

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 July 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$442Average$630FlexibilityNo cancel feeOn-time77%
SWISSCheapest$486Average$684FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$495Average$1,192FlexibilityNo cancel feeOn-time67%
CondorCheapest$522Average$837FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$524Average$659FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$525Average$843FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$541Average$943FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$563Average$880FlexibilityNo cancel feeOn-time70%
DeltaCheapest$663Average$1,097FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$677Average$1,034FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights