Prague

$326+ 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Jul 17 — Jul 241
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Cheap 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 June 17, 2026.

This British Airways deal was found by Cheapflights users on 6/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:50 pm
IAH
-
PRG
1 stop15h 10m
British Airways
Thu 11/1210:30 am
PRG
-
IAH
1 stop16h 30m
British Airways
Deal found 6/15$800
This Turkish Airlines deal was found by Cheapflights users on 6/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:30 pm
IAH
-
PRG
1 stop34h 50m
Turkish Airlines
Wed 8/263:20 pm
PRG
-
IAH
1 stop34h 55m
Turkish Airlines
Deal found 6/17$802
This Turkish Airlines deal was found by Cheapflights users on 6/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
IAH
-
PRG
1 stop38h 15m
Turkish Airlines
Tue 9/153:20 pm
PRG
-
IAH
1 stop34h 55m
Turkish Airlines
Deal found 6/14$812
This oojo deal was found by Cheapflights users on 6/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:15 pm
IAH
-
PRG
2 stops18h 25m
Scandinavian Airlines
Sat 9/1910:20 am
PRG
-
IAH
2 stops20h 29m
Scandinavian Airlines
Deal found 6/16$814
This Turkish Airlines deal was found by Cheapflights users on 6/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:10 pm
IAH
-
PRG
1 stop28h 10m
Turkish Airlines
Tue 8/253:20 pm
PRG
-
IAH
1 stop34h 55m
Turkish Airlines
Deal found 6/14$816
This Gotogate deal was found by Cheapflights users on 6/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:00 am
IAH
-
PRG
2 stops15h 15m
Multiple Airlines
Wed 8/2612:30 pm
PRG
-
IAH
1 stop16h 31m
Multiple Airlines
Deal found 6/15$820
This Justfly.com deal was found by Cheapflights users on 6/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:10 pm
IAH
-
PRG
1 stop28h 10m
Turkish Airlines
Wed 11/112:45 pm
PRG
-
IAH
1 stop29h 25m
Turkish Airlines
Deal found 6/17$822
This Gotogate deal was found by Cheapflights users on 6/17. 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 8/1010:00 am
IAH
-
PRG
2 stops23h 00m
Air Canada
Wed 8/2610:25 am
PRG
-
IAH
2 stops31h 25m
Air Canada
Deal found 6/17$827
This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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.
Sun 11/223:50 pm
IAH
-
PRG
1 stop19h 20m
British Airways
Fri 11/276:00 am
PRG
-
IAH
1 stop15h 05m
British Airways
Deal found 6/16$829
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:00 am
IAH
-
PRG
2 stops15h 45m
Air Canada
Tue 8/259:35 am
PRG
-
IAH
2 stops19h 26m
Air Canada
Deal found 6/14$830
This Delta deal was found by Cheapflights users on 6/14. 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.
Sun 8/96:00 am
HOU
-
PRG
2 stops20h 00m
Delta
Tue 8/2511:00 am
PRG
-
HOU
2 stops29h 50m
Delta
Deal found 6/14$854
This Delta deal was found by Cheapflights users on 6/17. 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 8/101:13 pm
HOU
-
PRG
2 stops17h 32m
Delta
Wed 8/266:00 am
PRG
-
HOU
2 stops17h 23m
Delta
Deal found 6/17$858

Find 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 June 17, 2026.

Round-trip from

$800
(British Airways)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,165
From Houston to Václav Havel Prague
One-way flight from Houston to Václav Havel Prague
Highest demand for flights based on searches. 4% potential increase in price ($43 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($37 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 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 June 17, 2026.
Use the filters below to find and compare flights from Houston to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 11/9

3:50 pm-2:00 pm

1 stop15h 10m

Václav Havel Prague

Thu 11/12

10:30 am-8:00 pm

1 stop16h 30m

$800

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 8/4

3:55 pm-7:35 pm

1 stop20h 40m

Václav Havel Prague

Wed 11/11

6:00 am-1:25 pm

1 stop14h 25m

$848

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/10

11:28 am-10:50 am

2 stops16h 22m

Václav Havel Prague

Wed 8/26

11:00 am-9:44 pm

1 stop17h 44m

$848

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Sun 8/9

6:00 am-9:00 am

2 stops20h 00m

Václav Havel Prague

Tue 8/25

11:00 am-9:50 am

2 stops29h 50m

$854

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Fri 12/11

9:50 pm-6:25 pm

1 stop13h 35m

Václav Havel Prague

Fri 12/18

11:00 am-11:50 pm

2 stops19h 50m

$860

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Mon 8/10

1:13 pm-10:30 am

2 stops14h 17m

Václav Havel Prague

Wed 8/26

6:00 am-4:23 pm

2 stops17h 23m

$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

Fri 8/7

2:30 pm-6:25 pm

1 stop20h 55m

Václav Havel Prague

Fri 11/13

2:45 pm-7:05 pm

1 stop35h 20m

$892

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 9/13

9:05 pm-5:05 pm

1 stop13h 00m

Václav Havel Prague

Sat 9/19

10:15 am-10:59 pm

1 stop19h 44m

$894

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Wed 8/19

6:14 pm-5:05 pm

2 stops15h 51m

Václav Havel Prague

Wed 9/2

10:15 am-7:51 pm

2 stops16h 36m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 32 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Houston to Prague (average of $547). Flying from Houston to Prague 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.

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 June 17, 2026.
Peruse reviews from past customers who have flown with KLM,Turkish Airlines, andUnited 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.

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

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 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 6 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, Turkish Airlines, and Delta fly from Houston to Prague in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 19h 40m. There are 5429 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 Turkish Airlines - these airlines can fly you to your destination from $581 and $598, respectively. Air France is currently priced 36% 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, May is the cheapest month in which you can book a flight from Houston to Prague (average of $547). Flying from Houston to Prague 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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Alternative routes for Houston to Prague

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Houston to Prague

Discover the top 6 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 June 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$547Average$747FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$581Average$1,025FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$598Average$733FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$603Average$883FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$627Average$844FlexibilityNo cancel feeOn-time76%
KLMCheapest$729Average$1,352FlexibilityNo cancel feeOn-time75%

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