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$225+ Cheap flights from Houston 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Houston to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 January 6, 2026.

Round-trip from

$545
(oojo)

One-way from

$225
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$906
From Houston to Václav Havel Prague
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One-way flight from Houston to Václav Havel Prague
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Highest demand for flights based on searches. 6% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Houston to Prague

Cheapest flights from Houston to Prague
Explore the most affordable flight options available from Houston to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This oojo deal was found by Cheapflights users on 1/6. 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.
Tue 2/38:00 amIAH - PRG
2 stops21h 55mBritish Airways
Tue 2/102:50 pmPRG - IAH
1 stop30h 15mBritish Airways
Deal found 1/6$545
This oojo deal was found by Cheapflights users on 1/6. 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.
Tue 2/171:16 pmIAH - PRG
2 stops21h 14mBritish Airways
Mon 2/239:35 pmPRG - IAH
1 stop23h 30mBritish Airways
Deal found 1/6$546
This Air France deal was found by Cheapflights users on 1/6. 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.
Tue 2/34:05 pmIAH - PRG
1 stop12h 35mMultiple Airlines
Tue 2/106:00 amPRG - IAH
1 stop14h 30mMultiple Airlines
Deal found 1/6$547
This oojo deal was found by Cheapflights users on 1/6. 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 3/412:18 pmHOU - PRG
2 stops22h 12mBritish Airways
Tue 3/109:20 pmPRG - HOU
2 stops32h 38mBritish Airways
Deal found 1/6$549
This Delta deal was found by Cheapflights users on 1/6. 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 2/1710:50 amHOU - PRG
2 stops23h 15mDelta
Mon 2/232:30 pmPRG - HOU
2 stops32h 58mDelta
Deal found 1/6$562
This oojo deal was found by Cheapflights users on 1/6. 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 5/185:25 pmIAH - PRG
2 stops19h 55mBritish Airways
Thu 5/289:35 pmPRG - IAH
1 stop22h 50mBritish Airways
Deal found 1/6$563
This oojo deal was found by Cheapflights users on 1/5. 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 4/279:50 amIAH - PRG
2 stops23h 15mBritish Airways
Tue 5/55:45 pmPRG - IAH
1 stop26h 40mBritish Airways
Deal found 1/5$576
This Delta deal was found by Cheapflights users on 1/4. 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 4/273:50 pmIAH - PRG
1 stop22h 55mDelta
Fri 5/86:00 amPRG - IAH
1 stop14h 15mDelta
Deal found 1/4$577
This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Wed 3/44:50 pmIAH - PRG
1 stop13h 15mLufthansa
Tue 3/1010:30 amPRG - IAH
2 stops19h 39mLufthansa
Deal found 1/5$578
This oojo deal was found by Cheapflights users on 1/5. 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 4/2712:42 pmHOU - PRG
2 stops21h 18mBritish Airways
Tue 5/56:40 amPRG - HOU
2 stops20h 11mBritish Airways
Deal found 1/5$579
This oojo deal was found by Cheapflights users on 1/6. 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.
Fri 2/204:21 pmHOU - PRG
2 stops19h 04mBritish Airways
Fri 2/276:00 amPRG - HOU
2 stops24h 58mBritish Airways
Deal found 1/6$598
This oojo deal was found by Cheapflights users on 1/6. 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.
Thu 3/1912:18 pmHOU - PRG
2 stops28h 32mBritish Airways
Tue 3/249:20 pmPRG - HOU
2 stops32h 38mBritish Airways
Deal found 1/6$599

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 January 6, 2026.
Use the filters below to find and compare flights from Houston to Prague that are best for you.

Fly from

Houston

Fly to

Prague

Route

Depart

Return

Price

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 2/17

1:16 pm-10:50 pm

2 stops26h 34m

Václav Havel Prague

Mon 2/23

9:35 pm-11:53 pm

2 stops33h 18m

$549

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 3/4

4:36 pm-5:30 pm

2 stops17h 54m

Václav Havel Prague

Tue 3/10

6:45 am-11:53 pm

2 stops23h 08m

$549

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Wed 3/4

12:18 pm-5:30 pm

2 stops22h 12m

Václav Havel Prague

Tue 3/10

9:20 pm-11:58 pm

2 stops32h 38m

$549

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Tue 2/17

10:50 am-5:05 pm

2 stops23h 15m

Václav Havel Prague

Mon 2/23

2:30 pm-4:28 pm

2 stops32h 58m

$562

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 5/18

3:30 pm-1:15 pm

1 stop14h 45m

Václav Havel Prague

Thu 5/28

10:10 am-7:20 pm

1 stop16h 10m

$566

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 4/20

4:55 pm-5:00 pm

2 stops17h 05m

Václav Havel Prague

Tue 4/28

10:20 am-7:15 pm

1 stop15h 55m

$576

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Mon 4/27

12:42 pm-5:00 pm

2 stops21h 18m

Václav Havel Prague

Tue 5/5

6:40 am-7:51 pm

2 stops20h 11m

$579

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 4/27

4:59 pm-7:35 pm

2 stops19h 36m

Václav Havel Prague

Thu 5/7

6:00 am-1:15 pm

1 stop14h 15m

$581

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 4/28

7:05 am-10:55 am

2 stops20h 50m

Václav Havel Prague

Tue 5/5

11:15 am-1:15 pm

1 stop33h 00m

$581

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 4/28

7:05 am-10:55 am

2 stops20h 50m

Václav Havel Prague

Thu 5/7

2:30 pm-1:15 pm

1 stop29h 45m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 44 results
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Best time to book a flight from Houston to Prague

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

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

Currently, April is the cheapest month in which you can book a flight from Houston to Prague (average of $564). Flying from Houston to Prague in June is currently the most expensive (average of $1,093). 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 Houston 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 January 6, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Houston to Prague to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,020 reviews
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,434 reviews
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,136 reviews
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,686 reviews
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,657 reviews
Delta
7.9
Good
8,020 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Prague from Houston?

    Václav Havel Prague (PRG) is the airport you will fly into if you book a flight from Houston to Prague. You should not have trouble finding flights to Václav Havel Prague from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Prague airport from Houston. It is only a 6.9 mi journey from Václav Havel Prague (PRG) to Prague’s city center.

  • How long is the flight from Houston to Prague?

    Airlines like British Airways and Delta fly from Houston to Prague in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 3h 19m. There are 5446 mi between Houston and Prague. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $547, Air France will fly you from Houston to Prague and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from $575 and $591, respectively. Air France is currently priced 41% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Houston to Prague?

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

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

    Yes. Cheapflights offers flight deals from Houston 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 Houston to Prague?

    Currently, April is the cheapest month in which you can book a flight from Houston to Prague (average of $564). Flying from Houston to Prague in June is currently the most expensive (average of $1,093). 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 8 airlines flying from Houston to Prague

Discover the top 8 airlines that operate flights from Houston 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$547Average$795FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$575Average$815FlexibilityNo cancel feeOn-time70%
KLMCheapest$591Average$969FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$598Average$683FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$624Average$892FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$649Average$965FlexibilityNo cancel feeOn-time76%
DeltaCheapest$649Average$1,119FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$1,175Average$1,175FlexibilityNo cancel feeOn-time67%

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