Czech Republic

$279+ Cheap flights from Houston to the Czech Republic

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Jul 26 — Aug 21
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Cheap flight deals from Houston to Czech Republic

Cheapest flights from Houston to Czech Republic
Explore the most affordable flight options available from Houston to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.

This oojo deal was found by Cheapflights users on 6/24. 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 12/21:15 pm
IAH
-
PRG
2 stops18h 05m
Scandinavian Airlines
Mon 12/710:25 am
PRG
-
IAH
2 stops20h 33m
Scandinavian Airlines
Deal found 6/24$780
This Delta deal was found by Cheapflights users on 6/26. 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 11/174:05 pm
IAH
-
PRG
1 stop12h 05m
Delta
Wed 11/2511:35 am
PRG
-
IAH
1 stop32h 50m
Delta
Deal found 6/26$794
This Delta deal was found by Cheapflights users on 6/24. 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.
Sun 11/154:05 pm
IAH
-
PRG
1 stop18h 00m
Delta
Mon 11/2311:35 am
PRG
-
IAH
1 stop32h 30m
Delta
Deal found 6/24$795
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 10/185:15 am
IAH
-
PRG
2 stops22h 35m
United Airlines
Thu 11/57:15 am
PRG
-
IAH
1 stop13h 45m
United Airlines
Deal found 6/26$796
This oojo deal was found by Cheapflights users on 6/26. 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 8/109:10 pm
IAH
-
PRG
1 stop34h 15m
Turkish Airlines
Tue 8/253:20 pm
PRG
-
IAH
1 stop34h 55m
Turkish Airlines
Deal found 6/26$797
This British Airways deal was found by Cheapflights users on 6/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:50 pm
IAH
-
PRG
1 stop24h 00m
British Airways
Fri 12/46:00 am
PRG
-
IAH
1 stop15h 05m
British Airways
Deal found 6/26$798
This Delta deal was found by Cheapflights users on 6/26. 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 11/171:15 pm
IAH
-
PRG
2 stops14h 55m
Delta
Wed 12/211:35 am
PRG
-
IAH
1 stop32h 50m
Delta
Deal found 6/26$799
This United Airlines deal was found by Cheapflights users on 6/26. 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 10/219:30 am
IAH
-
PRG
2 stops20h 15m
United Airlines
Tue 11/37:15 am
PRG
-
IAH
1 stop13h 45m
United Airlines
Deal found 6/26$800
This United Airlines deal was found by Cheapflights users on 6/22. 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 11/94:27 pm
IAH
-
PRG
2 stops16h 38m
United Airlines
Thu 11/127:15 am
PRG
-
IAH
1 stop18h 00m
United Airlines
Deal found 6/22$801
This Air Canada deal was found by Cheapflights users on 6/26. 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.
Wed 11/1811:50 am
IAH
-
PRG
2 stops21h 15m
Air Canada
Fri 11/277:15 am
PRG
-
IAH
2 stops21h 19m
Air Canada
Deal found 6/26$802
This Air Canada deal was found by Cheapflights users on 6/26. 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.
Sun 10/1810:00 am
IAH
-
PRG
2 stops23h 05m
Air Canada
Tue 11/36:50 am
PRG
-
IAH
2 stops21h 44m
Air Canada
Deal found 6/26$803
This Delta deal was found by Cheapflights users on 6/26. 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 11/175:35 pm
HOU
-
PRG
2 stops16h 30m
Delta
Wed 11/258:55 am
PRG
-
HOU
2 stops19h 48m
Delta
Deal found 6/26$808

Find flight deals from Houston to Czech Republic

Keep the following information in mind while searching for Houston to Czech Republic flight deals. Data was last updated June 26, 2026.

Round-trip from

$780
(oojo)

One-way from

$279
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,165
From Houston to Czech Republic
One-way flight from Houston to Czech Republic
Highest demand for flights based on searches. 18% potential increase in price ($192 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Czech Republic 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 June 26, 2026.
Use the filters below to find and compare flights from Houston to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 12/2

4:05 pm-11:10 am

1 stop12h 05m

Václav Havel Prague

Mon 12/7

2:30 pm-1:05 pm

1 stop29h 35m

$795

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 11/16

7:15 am-11:10 am

2 stops20h 55m

Václav Havel Prague

Fri 12/4

6:00 am-1:05 pm

1 stop14h 05m

$799

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 11/23

2:20 pm-4:05 pm

2 stops18h 45m

Václav Havel Prague

Wed 11/25

7:15 am-2:00 pm

1 stop13h 45m

$800

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 11/17

4:45 pm-4:05 pm

2 stops16h 20m

Václav Havel Prague

Wed 11/25

7:15 am-6:15 pm

1 stop18h 00m

$801

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Wed 11/18

1:00 pm-11:10 am

2 stops15h 10m

Václav Havel Prague

Thu 11/26

6:00 am-9:43 pm

2 stops22h 43m

$808

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Wed 10/7

6:19 pm-5:05 pm

2 stops15h 46m

Václav Havel Prague

Thu 10/15

8:40 am-7:51 pm

2 stops18h 11m

$845

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 11/18

3:50 pm-1:15 pm

1 stop14h 25m

Václav Havel Prague

Sat 12/5

10:55 am-2:05 pm

1 stop34h 10m

$848

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 12/1

12:00 pm-10:50 am

2 stops15h 50m

Václav Havel Prague

Sun 12/6

7:15 am-8:50 pm

2 stops20h 35m

$861

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 9/13

9:10 pm-8:20 am

1 stop28h 10m

Václav Havel Prague

Sat 9/19

7:20 pm-7:15 pm

1 stop30h 55m

$862

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 10/6

3:55 pm-9:45 pm

1 stop22h 50m

Václav Havel Prague

Tue 10/20

6:00 am-1:15 pm

1 stop14h 15m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Houston to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Houston 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 Houston to the Czech Republic

What is the cheapest month to book a flight from Houston to Czech Republic?

Currently, May is the cheapest month in which you can book a flight from Houston to Czech Republic (average of $547). Flying from Houston to Czech Republic in June is currently the most expensive (average of $853). 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 Czech Republic

Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated June 26, 2026.
Read reviews from past customers who have flown KLM,Turkish Airlines, andUnited Airlines from Houston to the Czech Republic. 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.

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Overall

7.8

Crew

8.4

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Houston to Czech Republic. 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 Houston to Czech Republic?

    Delta, United Airlines, and American Airlines can get you from Houston to Czech Republic in just under 12h 05m. Your travel time can differ by up to 4h 15m. There are 5429 mi between Houston and Czech Republic. This flight may include one or multiple stops.

  • Can I find deals for flights from Houston to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Houston to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Czech Republic.

  • Can I find deals for business class flights from Houston to Czech Republic?

    Yes. Cheapflights offers flight deals from Houston to Czech Republic 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 Houston to Czech Republic?

    Currently, May is the cheapest month in which you can book a flight from Houston to Czech Republic (average of $547). Flying from Houston to Czech Republic in June is currently the most expensive (average of $853). 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

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Top 6 airlines flying from Houston to Czech Republic

Discover the top 6 airlines that operate flights from Houston to Czech Republic. 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 June 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$547Average$747FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$581Average$1,022FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$598Average$733FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$603Average$883FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$627Average$902FlexibilityNo cancel feeOn-time76%
KLMCheapest$729Average$1,352FlexibilityNo cancel feeOn-time75%

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