Prague

$250+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Mar 5 — Mar 121
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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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 8/159:40 pm
IAH
-
PRG
2 stops30h 10m
United Airlines
Tue 8/256:10 am
PRG
-
IAH
1 stop14h 25m
United Airlines
Deal found 2/2$585
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Sat 8/156:20 pm
IAH
-
PRG
2 stops31h 35m
Lufthansa
Tue 8/256:10 am
PRG
-
IAH
2 stops18h 05m
Lufthansa
Deal found 2/2$606
This Justfly.com deal was found by Cheapflights users on 2/2. 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.
Mon 4/202:30 pm
IAH
-
PRG
1 stop20h 55m
Turkish Airlines
Tue 4/283:20 pm
PRG
-
IAH
1 stop34h 50m
Turkish Airlines
Deal found 2/2$610
This Gotogate deal was found by Cheapflights users on 2/3. 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.
Tue 3/311:55 am
IAH
-
PRG
2 stops18h 10m
Multiple Airlines
Tue 3/107:25 am
PRG
-
IAH
1 stop13h 45m
Multiple Airlines
Deal found 2/3$614
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Mon 3/29:05 pm
IAH
-
PRG
1 stop38h 25m
Turkish Airlines
Mon 3/92:45 pm
PRG
-
IAH
1 stop35h 25m
Turkish Airlines
Deal found 2/2$615
This Gotogate deal was found by Cheapflights users on 2/3. 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.
Wed 3/411:55 am
IAH
-
PRG
2 stops21h 10m
Multiple Airlines
Wed 3/117:30 am
PRG
-
IAH
1 stop13h 40m
Multiple Airlines
Deal found 2/3$617
This oojo deal was found by Cheapflights users on 2/2. 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 2/179:05 pm
IAH
-
PRG
1 stop33h 45m
Turkish Airlines
Mon 2/232:45 pm
PRG
-
IAH
1 stop35h 25m
Turkish Airlines
Deal found 2/2$618
This oojo deal was found by Cheapflights users on 2/2. 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.
Sat 8/153:30 pm
IAH
-
PRG
1 stop22h 05m
British Airways
Tue 8/2510:15 am
PRG
-
IAH
1 stop14h 52m
British Airways
Deal found 2/2$619
This oojo deal was found by Cheapflights users on 2/2. 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 8/244:36 pm
IAH
-
PRG
2 stops17h 24m
British Airways
Mon 8/318:55 pm
PRG
-
IAH
1 stop29h 20m
British Airways
Deal found 2/2$621
This oojo deal was found by Cheapflights users on 2/2. 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 2/259:05 pm
IAH
-
PRG
1 stop33h 45m
Turkish Airlines
Mon 3/27:25 pm
PRG
-
IAH
1 stop30h 45m
Turkish Airlines
Deal found 2/2$622
This oojo deal was found by Cheapflights users on 2/2. 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.
Sat 8/154:20 pm
HOU
-
PRG
2 stops18h 00m
British Airways
Tue 8/256:35 am
PRG
-
HOU
2 stops20h 20m
British Airways
Deal found 2/2$631
This oojo deal was found by Cheapflights users on 2/3. 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 4/208:21 pm
HOU
-
PRG
2 stops30h 09m
British Airways
Tue 4/286:35 am
PRG
-
HOU
2 stops20h 16m
British Airways
Deal found 2/3$632

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 February 3, 2026.

Round-trip from

$610
(Justfly.com)

One-way from

$250
(oojo)

Popular in

December

Cheapest in

November

Average price

$658
From Houston to Václav Havel Prague
One-way flight from Houston to Václav Havel Prague
Highest demand for flights based on searches. 8% potential increase in price ($76 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Average for round-trip flights in February 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 February 3, 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

Mon 4/20

2:30 pm-6:25 pm

1 stop20h 55m

Václav Havel Prague

Tue 4/28

3:20 pm-7:10 pm

1 stop34h 50m

$610

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 3/2

9:05 pm-6:30 pm

1 stop38h 25m

Václav Havel Prague

Mon 3/9

2:45 pm-8:10 pm

1 stop35h 25m

$615

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 4/20

4:59 pm-4:05 pm

2 stops16h 06m

Václav Havel Prague

Tue 4/28

5:45 pm-1:25 pm

1 stop26h 40m

$629

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Mon 4/20

8:21 pm-9:30 am

2 stops30h 09m

Václav Havel Prague

Tue 4/28

6:35 am-7:51 pm

2 stops20h 16m

$632

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 3/2

7:32 am-2:00 pm

2 stops23h 28m

Václav Havel Prague

Mon 3/9

9:35 pm-10:31 pm

2 stops30h 56m

$633

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 5/4

3:22 pm-1:15 pm

2 stops14h 53m

Václav Havel Prague

Sun 5/10

8:40 am-8:20 pm

2 stops18h 40m

$634

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Tue 3/3

5:19 pm-5:05 pm

2 stops16h 46m

Václav Havel Prague

Tue 3/10

6:00 am-10:42 pm

2 stops22h 42m

$645

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 3/2

12:21 pm-6:50 pm

2 stops23h 29m

Václav Havel Prague

Mon 3/9

7:35 pm-7:03 pm

2 stops29h 28m

$647

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Tue 3/17

5:22 pm-5:05 pm

2 stops17h 43m

Václav Havel Prague

Tue 3/24

12:40 pm-10:23 am

2 stops27h 43m

$656

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Fri 5/8

5:25 pm-7:10 pm

2 stops18h 45m

Václav Havel Prague

Tue 5/26

6:35 am-11:53 pm

2 stops24h 18m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 43 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 $989). 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 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 February 3, 2026.
Peruse reviews from past customers who have flown with KLM, Air France, 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.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

Food

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 7 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 Turkish Airlines, British Airways, and American Airlines fly from Houston to Prague in about 14h 53m. The time it takes to get you to your destination can typically vary by up to 6h 02m. 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 KLM - these airlines can fly you to your destination from $575 and $591, respectively. Air France is currently priced 37% 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 $989). 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 7 airlines flying from Houston to Prague

Discover the top 7 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$547Average$747FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$575Average$805FlexibilityNo cancel feeOn-time70%
KLMCheapest$591Average$993FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$598Average$721FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$603Average$892FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$649Average$965FlexibilityNo cancel feeOn-time76%
DeltaCheapest$649Average$1,238FlexibilityNo cancel feeOn-timeN/A

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