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$446+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PRG
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Václav Havel Prague are usually found in November or October, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - PRG
1 stop18h 45mScandinavian Airlines
Fri 1/1610:25 amPRG - SFO
1 stop13h 10mScandinavian Airlines
Deal found 12/1$534
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - PRG
1 stop18h 45mScandinavian Airlines
Thu 1/1510:25 amPRG - SFO
1 stop13h 10mScandinavian Airlines
Deal found 12/1$544
This KAYAK deal was found by Cheapflights users on 12/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - PRG
1 stop18h 45mScandinavian Airlines
Wed 1/287:20 pmPRG - SFO
1 stop28h 15mScandinavian Airlines
Deal found 12/1$546
This KAYAK deal was found by Cheapflights users on 12/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - PRG
1 stop18h 45mScandinavian Airlines
Sat 1/2410:25 amPRG - SFO
1 stop13h 10mScandinavian Airlines
Deal found 12/1$556
This oojo deal was found by Cheapflights users on 12/2. 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 12/294:40 pmSFO - PRG
1 stop32h 05mScandinavian Airlines
Mon 1/1210:25 amPRG - SFO
1 stop13h 10mScandinavian Airlines
Deal found 12/2$578
This Air France deal was found by Cheapflights users on 12/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:40 pmSFO - PRG
1 stop16h 25mMultiple Airlines
Mon 1/126:30 pmPRG - SFO
1 stop26h 20mMultiple Airlines
Deal found 12/3$592
This Delta deal was found by Cheapflights users on 12/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:55 pmSFO - PRG
1 stop18h 40mDelta
Mon 1/122:30 pmPRG - SFO
1 stop30h 20mDelta
Deal found 12/4$598
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:45 pmSFO - PRG
2 stops23h 40mDelta
Wed 1/146:00 amPRG - SFO
1 stop14h 50mDelta
Deal found 12/1$602
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:45 pmSFO - PRG
2 stops23h 40mDelta
Fri 1/236:00 amPRG - SFO
2 stops18h 58mDelta
Deal found 12/1$612
This KAYAK deal was found by Cheapflights users on 12/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmSFO - PRG
1 stop18h 45mScandinavian Airlines
Mon 1/267:20 pmPRG - SFO
2 stops36h 44mScandinavian Airlines
Deal found 12/1$616

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$486
(Cheapflightsfares)

One-way from

$446
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,076
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. 19% potential increase in price ($191 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 4, 2025.
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

Sun 1/11

7:10 am-9:45 am

2 stops17h 35m

Václav Havel Prague

Sat 1/24

10:25 am-2:35 pm

1 stop13h 10m

$499

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sat 1/17

1:00 pm-9:45 am

2 stops35h 45m

Václav Havel Prague

Sat 1/31

10:25 am-10:54 pm

2 stops21h 29m

$525

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

11:45 pm-8:25 am

2 stops23h 40m

Václav Havel Prague

Mon 1/12

2:30 pm-11:50 am

1 stop30h 20m

$602

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

10:30 pm-8:25 am

2 stops24h 55m

Václav Havel Prague

Fri 1/23

6:00 am-11:50 am

1 stop14h 50m

$602

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

11:45 pm-8:25 am

2 stops23h 40m

Václav Havel Prague

Thu 1/22

8:55 am-8:35 pm

2 stops20h 40m

$612

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

11:45 pm-8:25 am

2 stops23h 40m

Václav Havel Prague

Thu 1/29

6:00 am-3:58 pm

2 stops18h 58m

$612

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Sun 1/11

1:30 pm-1:05 pm

1 stop14h 35m

Václav Havel Prague

Sat 1/24

3:10 pm-8:10 pm

1 stop14h 00m

$642

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

11:45 pm-8:25 am

2 stops23h 40m

Václav Havel Prague

Mon 1/26

11:35 am-11:25 pm

2 stops20h 50m

$662

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Tue 12/23

11:45 pm-8:25 am

2 stops23h 40m

Václav Havel Prague

Sat 1/17

6:00 am-5:38 pm

2 stops20h 38m

$662

San FranciscoPrague

SFO - PRG

SFOPRG

San Francisco

Fri 2/20

7:10 am-11:55 am

2 stops19h 45m

Václav Havel Prague

Sat 3/21

6:00 am-5:28 pm

2 stops19h 28m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 17 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Prague flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 November 28, 2025.

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 50 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 $382). Flying from San Francisco to Prague in June is currently the most expensive (average of $563). 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.

What is the cheapest time of day to fly from SFO to PRG?

Find hourly flight availability from San Francisco to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from San Francisco to Prague, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Prague. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Prague flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 4, 2025.
Read reviews from past customers who have flown Scandinavian Airlines, United 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.
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,592 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
United Airlines
7.4
Good
9,064 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Lufthansa
6.8
Okay
7,613 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
British Airways
6.7
Okay
7,562 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Condor
6.4
Okay
389 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

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 17h 35m. Scandinavian Airlines provides one of the quickest options available for as low as $499. 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 $410. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and SWISS, with the lowest prices starting at $437 and $486, respectively. These flights start at 48% 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 TAP AIR PORTUGAL ($300), Scandinavian Airlines ($334), and Lufthansa ($409).

  • 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, Festhalle, and Historisches Museum Frankfurt are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Römerberg, Festhalle, and Historisches Museum Frankfurt can be accessed by traveling approximately 7.4 mi, 6.5 mi, and 7.3 mi, respectively from Frankfurt am Main. Travelers can rent a car at Frankfurt am Main for an average daily rate of $43 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 Tøjhusmuseet are currently the most popular points of interest in Copenhagen at the moment. Tivoli, Rådhuspladsen, and Tøjhusmuseet can be accessed by traveling approximately 5.3 mi, 5.2 mi, and 4.8 mi, respectively from Kastrup Copenhagen. Travelers in need of a car in Copenhagen can rent one for about $35 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 Munich. London 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 $382). Flying from San Francisco to Prague in June is currently the most expensive (average of $563). 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$443Average$597FlexibilityNo cancel feeOn-time77%
SWISSCheapest$486Average$774FlexibilityNo cancel feeOn-time79%
CondorCheapest$509Average$834FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$511Average$753FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$542Average$928FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$563Average$837FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$594Average$1,027FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$608Average$1,225FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$617Average$711FlexibilityNo cancel feeOn-time77%
DeltaCheapest$697Average$1,040FlexibilityNo cancel feeOn-timeN/A

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