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$510+ Cheap flights from Prague (PRG) to San Diego (SAN)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SAN
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Prague to San Diego

Cheapest flights from Prague to San Diego
Explore the most affordable flight options available from Prague to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This Condor deal was found by Cheapflights users on 4/27. 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 5/48:50 am
PRG
-
SAN
2 stops18h 44m
Multiple Airlines
Sun 5/102:10 pm
SAN
-
PRG
2 stops21h 20m
Multiple Airlines
Deal found 4/27$903
This Condor deal was found by Cheapflights users on 4/28. 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.
Thu 5/78:50 am
PRG
-
SAN
2 stops21h 20m
Multiple Airlines
Tue 5/1211:30 am
SAN
-
PRG
2 stops24h 10m
Multiple Airlines
Deal found 4/28$986
This Flysmarter deal was found by Cheapflights users on 4/25. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:30 am
PRG
-
SAN
2 stops33h 48m
Air Canada
Sun 5/107:00 am
SAN
-
PRG
2 stops16h 25m
Air Canada
Deal found 4/25$1,049
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:10 am
PRG
-
SAN
2 stops20h 45m
Air Canada
Tue 5/128:10 am
SAN
-
PRG
2 stops24h 40m
Air Canada
Deal found 4/29$1,051
This Delta deal was found by Cheapflights users on 4/25. 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 5/411:15 am
PRG
-
SAN
1 stop33h 35m
Delta
Sun 5/103:05 pm
SAN
-
PRG
2 stops19h 30m
Delta
Deal found 4/25$1,052
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:30 pm
PRG
-
SAN
2 stops35h 27m
United Airlines
Sun 9/65:15 pm
SAN
-
PRG
1 stop19h 05m
United Airlines
Deal found 4/28$1,054
This KLM deal was found by Cheapflights users on 4/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:20 pm
PRG
-
SAN
1 stop24h 30m
KLM
Sun 5/107:30 am
SAN
-
PRG
1 stop16h 30m
KLM
Deal found 4/25$1,055
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:20 pm
PRG
-
SAN
2 stops19h 08m
United Airlines
Sun 5/104:26 pm
SAN
-
PRG
2 stops16h 29m
United Airlines
Deal found 4/25$1,056

Find flight deals from Prague to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to San Diego (SAN). 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 April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$924
(Condor)

One-way from

$510
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$990
Provider with most accurate pricing for Václav Havel Prague-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Václav Havel Prague-San Diego flights.
Search Deals
From Václav Havel Prague to San Diego
Search Deals
One-way flight from Václav Havel Prague to San Diego
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to San Diego 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 April 29, 2026.
Use the filters below to find and compare flights from Prague to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Fri 7/3

6:00 am-3:27 pm

2 stops18h 27m

San Diego

Fri 7/10

10:40 pm-1:55 pm

2 stops30h 15m

$1,052

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Wed 9/2

9:10 am-8:45 pm

2 stops20h 35m

San Diego

Sun 9/6

5:15 pm-9:20 pm

1 stop19h 05m

$1,058

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Thu 7/23

9:10 am-5:20 pm

2 stops17h 10m

San Diego

Sat 8/15

11:00 am-5:50 pm

2 stops21h 50m

$1,080

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Sat 7/25

6:00 am-6:32 pm

2 stops21h 32m

San Diego

Mon 8/17

6:40 am-10:55 am

2 stops19h 15m

$1,083

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Thu 7/23

9:10 am-10:25 pm

2 stops22h 15m

San Diego

Sun 8/16

5:15 pm-9:20 pm

1 stop19h 05m

$1,105

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Thu 7/23

9:10 am-5:20 pm

2 stops17h 10m

San Diego

Tue 8/18

10:44 am-2:00 pm

2 stops18h 16m

$1,106
Quickest round-trip

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Fri 7/3

6:15 am-3:25 pm

1 stop18h 10m

San Diego

Fri 7/10

5:15 pm-4:05 pm

1 stop13h 50m

$1,114

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Sat 7/25

6:15 am-3:25 pm

1 stop18h 10m

San Diego

Sat 8/15

12:33 pm-1:30 pm

2 stops15h 57m

$1,118
Cheapest one-way

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Sun 5/24

12:20 pm-2:10 pm

3 stops34h 50m

$547

PragueSan Diego

PRG - SAN

PRGSAN

Václav Havel Prague

Wed 7/22

8:40 am-2:10 pm

3 stops38h 30m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Prague to San Diego

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 Prague to San Diego in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Prague-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Prague-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Prague-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Prague-San Diego 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 Prague-San Diego 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 Prague to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Prague 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 Prague to San Diego

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

Currently, September is the cheapest month in which you can book a flight from Prague to San Diego (average of $855). Flying from Prague to San Diego in February is currently the most expensive (average of $1,284). 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 Prague to San Diego?

Related info for your journey

Find useful and relevant information for your journey from Prague to San Diego. 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 Prague to San Diego?

    Departing from Prague to San Diego will take you 18h 27m. There are 5986 mi between Prague and San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Prague to San Diego 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 Prague to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Prague to San Diego (average of $855). Flying from Prague to San Diego in February is currently the most expensive (average of $1,284). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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