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$240+ Cheap flights from George Bush Intcntl (IAH) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — PRG
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Czech Republic

Keep the following information in mind while searching for George Bush Intcntl to Czech Republic flight deals. Data was last updated July 29, 2025.

Round-trip from

$579
(lol.travel)

One-way from

$240
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,056
From Houston George Bush Intcntl to Czech Republic
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One-way flight from Houston George Bush Intcntl to Czech Republic
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Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from George Bush Intcntl to Czech Republic

Cheapest flights from George Bush Intcntl to Czech Republic
Explore the most affordable flight options available from George Bush Intcntl to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This lol.travel deal was found by Cheapflights users on 7/27. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:35 pmIAH - PRG
1 stop16h 25mUnited Airlines
Tue 8/2611:40 amPRG - IAH
1 stop13h 10mUnited Airlines
Deal found 7/27$579
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:00 amIAH - PRG
2 stops16h 40mAir Canada
Tue 8/266:00 amPRG - IAH
2 stops20h 36mAir Canada
Deal found 7/28$588
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/173:35 pmIAH - PRG
1 stop12h 20mLufthansa
Tue 8/266:00 amPRG - IAH
1 stop14h 35mLufthansa
Deal found 7/28$593
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:00 pmIAH - PRG
1 stop28h 25mTurkish Airlines
Tue 9/23:25 pmPRG - IAH
1 stop28h 15mTurkish Airlines
Deal found 7/28$594
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:00 amIAH - PRG
2 stops16h 40mMultiple Airlines
Tue 8/266:00 amPRG - IAH
1 stop14h 35mMultiple Airlines
Deal found 7/28$600
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:45 pmIAH - PRG
2 stops34h 20mBritish Airways
Fri 11/146:00 amPRG - IAH
1 stop15h 05mBritish Airways
Deal found 7/28$659
This Finnair deal was found by Cheapflights users on 7/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/122:23 pmIAH - PRG
2 stops21h 22mFinnair
Mon 10/207:30 pmPRG - IAH
2 stops30h 04mFinnair
Deal found 7/27$668

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 July 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to the Czech Republic that are best for you.

Fly from

George Bush Intcntl

Fly to

Czech Republic

Route

Depart

Return

Price

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/11

4:35 pm-4:00 pm

1 stop16h 25m

Václav Havel Prague

Tue 8/26

11:40 am-5:50 pm

1 stop13h 10m

$579

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/11

10:00 am-9:40 am

2 stops16h 40m

Václav Havel Prague

Tue 8/26

6:00 am-7:36 pm

2 stops20h 36m

$588

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 8/17

3:35 pm-10:55 am

1 stop12h 20m

Václav Havel Prague

Tue 8/26

6:00 am-1:35 pm

1 stop14h 35m

$593

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 8/12

9:00 pm-8:25 am

1 stop28h 25m

Václav Havel Prague

Tue 9/2

3:25 pm-12:40 pm

1 stop28h 15m

$594

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/11

10:00 am-9:40 am

2 stops16h 40m

Václav Havel Prague

Tue 8/26

6:00 am-1:35 pm

1 stop14h 35m

$600

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Fri 11/7

4:45 pm-10:05 am

2 stops34h 20m

Václav Havel Prague

Fri 11/14

6:00 am-2:05 pm

1 stop15h 05m

$659

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 10/12

2:23 pm-6:45 pm

2 stops21h 22m

Václav Havel Prague

Mon 10/20

7:30 pm-6:34 pm

2 stops30h 04m

$668

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 9/15

12:58 pm-2:15 pm

2 stops42h 17m

$240

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 8/26

9:00 pm-8:25 am

1 stop28h 25m

$442

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 8/26

6:50 pm-8:30 pm

2 stops18h 40m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from George Bush Intcntl to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from George Bush Intcntl 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 George Bush Intcntl Airport to the Czech Republic

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Czech Republic?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Czech Republic (average of $651). Flying from Houston George Bush Intcntl Airport to Czech Republic in June is currently the most expensive (average of $1,118). 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 IAH to CZ?

Find hourly flight availability from George Bush Intcntl to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Houston George Bush Intcntl Airport to Czech Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 29, 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, and Turkish Airlines from Houston George Bush Intcntl Airport to the Czech Republic by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,316 reviews
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
United Airlines
7.4
Good
8,899 reviews
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Turkish Airlines
7.3
Good
3,925 reviews
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Air Canada
7.1
Good
9,822 reviews
Finnair
7.6
Good
1,316 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Czech Republic one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $442. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from Houston George Bush Intcntl Airport to Czech Republic for a low price.

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

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

  • How can I find direct flights from George Bush Intcntl to Czech Republic?

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

  • Can I find deals for business class flights from George Bush Intcntl to Czech Republic?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Czech Republic (average of $651). Flying from Houston George Bush Intcntl Airport to Czech Republic in June is currently the most expensive (average of $1,118). 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

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Top 8 airlines flying from George Bush Intcntl to Czech Republic

Discover the top 8 airlines that operate flights from George Bush Intcntl 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$460Average$986FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$489Average$892FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$593Average$1,003FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$612Average$672FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$639Average$874FlexibilityNo cancel feeOn-time69%
KLMCheapest$639Average$1,219FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$702Average$807FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$1,175Average$1,175FlexibilityNo cancel feeOn-time67%

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