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$618+ Cheap flights from San Antonio (SAT) to Prague (PRG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PRG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from San Antonio to Prague

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 September 16, 2025.

Round-trip from

$618
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$761
From San Antonio to Václav Havel Prague
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Highest demand for flights based on searches. 9% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Antonio to Prague

Cheapest flights from San Antonio to Prague
Explore the most affordable flight options available from San Antonio to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/302:14 pmSAT - PRG
2 stops19h 51mUnited Airlines
Thu 11/67:35 amPRG - SAT
2 stops19h 40mUnited Airlines
Deal found 9/15$618
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Thu 10/167:00 amSAT - PRG
2 stops26h 05mLufthansa
Thu 10/236:00 amPRG - SAT
2 stops22h 29mLufthansa
Deal found 9/16$633
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:00 amSAT - PRG
2 stops27h 50mMultiple Airlines
Thu 10/236:00 amPRG - SAT
3 stops24h 40mMultiple Airlines
Deal found 9/16$853
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amSAT - PRG
3 stops31h 10mMultiple Airlines
Fri 11/711:55 amPRG - SAT
3 stops34h 16mMultiple Airlines
Deal found 9/16$1,076
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:47 pmSAT - PRG
3 stops35h 13mMultiple Airlines
Sat 10/46:40 amPRG - SAT
3 stops42h 50mMultiple Airlines
Deal found 9/14$1,278
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:42 pmSAT - PRG
3 stops23h 53mMultiple Airlines
Thu 11/612:55 pmPRG - SAT
3 stops33h 16mMultiple Airlines
Deal found 9/14$1,293
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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 11/212:46 pmSAT - PRG
2 stops22h 24mScandinavian Airlines
Sat 11/2910:25 amPRG - SAT
2 stops21h 08mScandinavian Airlines
Deal found 9/15$1,439
This Delta deal was found by Cheapflights users on 9/14. 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 9/3011:35 amSAT - PRG
1 stop14h 25mDelta
Sat 10/411:00 amPRG - SAT
2 stops19h 25mDelta
Deal found 9/14$1,667

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 September 16, 2025.
Use the filters below to find and compare flights from San Antonio to Prague that are best for you.

Fly from

San Antonio

Fly to

Prague

Route

Depart

Return

Price

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Fri 10/31

2:04 pm-10:25 pm

2 stops26h 21m

Václav Havel Prague

Fri 11/7

12:10 pm-11:06 am

2 stops29h 56m

$618

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Thu 10/30

2:14 pm-4:05 pm

2 stops19h 51m

Václav Havel Prague

Thu 11/6

7:35 am-8:15 pm

2 stops19h 40m

$618

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Sun 3/15

7:00 am-10:25 pm

2 stops33h 25m

Václav Havel Prague

Sun 3/22

7:25 am-10:46 am

2 stops33h 21m

$626

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Thu 10/16

7:00 am-4:05 pm

2 stops26h 05m

Václav Havel Prague

Thu 10/23

6:00 am-9:29 pm

2 stops22h 29m

$633

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Sun 3/15

2:15 pm-2:15 pm

2 stops18h 00m

Václav Havel Prague

Sun 3/22

7:25 am-3:33 pm

3 stops38h 08m

$635

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Thu 3/5

2:15 pm-10:25 pm

2 stops25h 10m

Václav Havel Prague

Mon 3/9

7:35 am-7:36 pm

2 stops18h 01m

$726

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Thu 10/16

7:00 am-5:50 pm

2 stops27h 50m

Václav Havel Prague

Thu 10/23

6:00 am-11:40 pm

3 stops24h 40m

$853

San AntonioPrague

SAT - PRG

SATPRG

San Antonio

Fri 10/31

7:00 am-8:10 pm

3 stops31h 10m

Václav Havel Prague

Fri 11/7

11:55 am-3:11 pm

3 stops34h 16m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from San Antonio to Prague

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

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Prague (average of $651). Flying from San Antonio to Prague in June is currently the most expensive (average of $1,119). 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 SAT to PRG?

Find hourly flight availability from San Antonio 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 September 16, 2025.

When flying from San Antonio 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 18% versus a flight at noon.

How much does it cost to fly round-trip from San Antonio 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 September 16, 2025.
See what other customers who have flown with Delta and Lufthansa from San Antonio to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    There are many flights that can get you from San Antonio to Prague in 26h 05m. Fly via United Airlines or Lufthansa to get the fastest option. The distance between San Antonio and Prague is about 5568 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from San Antonio to Prague round-trip from $661. Another airline that can offer you cheap pricing is Lufthansa. You may be able to fly from San Antonio to Prague for 34% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Prague (average of $651). Flying from San Antonio to Prague in June is currently the most expensive (average of $1,119). 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 2 airlines flying from San Antonio to Prague

Discover the top 2 airlines that operate flights from San Antonio 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$661Average$964FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$742Average$1,198FlexibilityNo cancel feeOn-time76%

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