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$410+ 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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Václav Havel Prague are usually found in March or November, booked 89 days in advance, depart on a Friday or Tuesday and return on a Wednesday

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 April 2, 2025.

Round-trip from

$718
(oojo)

One-way from

$410
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$839
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. 2% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 2, 2025.

This Finnair deal was found by Cheapflights users on 4/1. 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 10/123:30 pmIAH - PRG
1 stop24h 55mMultiple Airlines
Mon 10/207:30 pmPRG - IAH
2 stops29h 11mMultiple Airlines
Deal found 4/1$674
This Finnair deal was found by Cheapflights users on 4/1. 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 10/123:30 pmIAH - PRG
2 stops20h 15mFinnair
Mon 10/207:30 pmPRG - IAH
2 stops29h 11mFinnair
Deal found 4/1$681
This FlightHub deal was found by Cheapflights users on 3/31. 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 4/79:00 pmIAH - PRG
1 stop38h 25mTurkish Airlines
Tue 4/223:25 pmPRG - IAH
1 stop28h 15mTurkish Airlines
Deal found 3/31$687
This British Airways deal was found by Cheapflights users on 4/1. 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.
Sun 10/123:30 pmIAH - PRG
1 stop18h 30mBritish Airways
Mon 10/205:45 pmPRG - IAH
1 stop27h 00mBritish Airways
Deal found 4/1$693
This British Airways deal was found by Cheapflights users on 4/1. 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.
Fri 12/126:19 pmHOU - PRG
2 stops17h 06mBritish Airways
Mon 12/2211:00 amPRG - HOU
2 stops19h 45mBritish Airways
Deal found 4/1$759
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/104:00 pmIAH - PRG
2 stops21h 15mScandinavian Airlines
Fri 4/258:55 pmPRG - IAH
2 stops34h 01mScandinavian Airlines
Deal found 3/31$774
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/99:00 pmIAH - PRG
1 stop16h 45mAmerican Airlines
Wed 4/238:10 amPRG - IAH
2 stops18h 31mAmerican Airlines
Deal found 4/1$780
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Tue 5/1310:00 amIAH - PRG
2 stops16h 05mAir Canada
Wed 6/46:00 amPRG - IAH
2 stops20h 56mAir Canada
Deal found 4/1$788
This Delta deal was found by Cheapflights users on 4/1. 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 5/136:00 amHOU - PRG
2 stops19h 20mDelta
Wed 6/411:00 amPRG - HOU
2 stops29h 33mDelta
Deal found 4/1$808
This Delta deal was found by Cheapflights users on 4/1. 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 5/206:51 pmIAH - PRG
1 stop31h 09mDelta
Mon 6/22:30 pmPRG - IAH
1 stop29h 45mDelta
Deal found 4/1$824
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:16 pmHOU - PRG
2 stops17h 14mAmerican Airlines
Wed 6/48:10 amPRG - HOU
2 stops18h 34mAmerican Airlines
Deal found 3/31$859
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/1312:05 pmIAH - PRG
2 stops14h 35mUnited Airlines
Sat 4/266:00 amPRG - IAH
1 stop19h 00mUnited Airlines
Deal found 4/1$865

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 April 2, 2025.
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

Sat 5/3

9:00 pm-6:25 pm

1 stop38h 25m

Václav Havel Prague

Fri 5/9

3:25 pm-7:05 pm

1 stop34h 40m

$718

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Thu 5/15

6:23 am-8:15 pm

2 stops30h 52m

Václav Havel Prague

Thu 5/22

10:25 am-11:56 pm

3 stops20h 31m

$783

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 5/13

10:00 am-9:05 am

2 stops16h 05m

Václav Havel Prague

Wed 6/4

6:00 am-7:56 pm

2 stops20h 56m

$788

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 5/13

9:00 pm-8:30 pm

1 stop16h 30m

Václav Havel Prague

Wed 6/4

6:40 am-1:35 pm

1 stop13h 55m

$789

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Tue 5/13

6:00 am-8:20 am

2 stops19h 20m

Václav Havel Prague

Wed 6/4

11:00 am-9:33 am

2 stops29h 33m

$808

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 5/20

6:51 pm-9:00 am

1 stop31h 09m

Václav Havel Prague

Mon 6/2

2:30 pm-1:15 pm

1 stop29h 45m

$824

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Fri 9/12

1:15 pm-9:45 am

2 stops37h 30m

Václav Havel Prague

Sat 9/20

10:25 am-11:56 pm

2 stops20h 31m

$852

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Tue 5/13

8:16 pm-8:30 pm

2 stops17h 14m

Václav Havel Prague

Wed 6/4

8:10 am-7:44 pm

2 stops18h 34m

$859

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 4/13

12:05 pm-9:40 am

2 stops14h 35m

Václav Havel Prague

Sat 4/26

6:00 am-6:00 pm

1 stop19h 00m

$865

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sat 4/19

6:40 pm-9:40 am

2 stops32h 00m

Václav Havel Prague

Sun 4/27

6:00 am-1:35 pm

1 stop14h 35m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 24 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

How far ahead should I book a flight from Houston to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Prague. Price data was last updated on March 28, 2025.

The best time to book flights from Houston to Prague is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Houston to Prague (average of $651). Flying from Houston to Prague in June is currently the most expensive (average of $1,215). 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 HOU to PRG?

Find hourly flight availability from Houston to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

It’s typically best to fly out from Houston to Prague in the afternoon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Prague by month

Plan your trip to Prague by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

Plan your trip to Prague by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Austrian 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
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,748 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Currently priced at $718, Turkish Airlines will fly you from Houston to Prague and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and British Airways - these airlines can fly you to your destination from $788 and $789, respectively. Turkish Airlines is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston to Prague one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $559. Users have also found prices from $628 and $686 on British Airways and United Airlines, respectively.

  • 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, November is the cheapest month in which you can book a flight from Houston to Prague (average of $651). Flying from Houston to Prague in June is currently the most expensive (average of $1,215). 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$489Average$1,065FlexibilityNo cancel feeOn-time76%
DeltaCheapest$554Average$1,088FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$573Average$1,006FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$581Average$685FlexibilityNo cancel feeOn-time77%
KLMCheapest$636Average$1,446FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$682Average$989FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$743Average$973FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$1,175Average$1,175FlexibilityNo cancel feeOn-time67%

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