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$325+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$568
(Gotogate)

One-way from

$325
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,230
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 ($73 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 June 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 June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/10. 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 11/2611:05 amIAH - PRG
2 stops20h 00mMultiple Airlines
Wed 12/36:45 amPRG - IAH
2 stops21h 34mMultiple Airlines
Deal found 6/10$568
This Delta deal was found by Cheapflights users on 6/9. 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 8/310:19 amIAH - PRG
1 stop15h 41mDelta
Tue 8/1911:00 amPRG - IAH
1 stop29h 19mDelta
Deal found 6/9$584
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 8/39:40 pmIAH - PRG
1 stop18h 45mAmerican Airlines
Tue 8/1911:35 amPRG - IAH
2 stops18h 44mAmerican Airlines
Deal found 6/9$600
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/37:20 amIAH - PRG
1 stop21h 50mUnited Airlines
Tue 8/196:00 amPRG - IAH
2 stops19h 43mUnited Airlines
Deal found 6/12$603
This Finnair deal was found by Cheapflights users on 6/11. 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.
Mon 8/46:23 pmIAH - PRG
2 stops17h 22mFinnair
Tue 8/1911:35 amPRG - IAH
2 stops18h 44mFinnair
Deal found 6/11$607
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:00 pmIAH - PRG
1 stop13h 00mBritish Airways
Tue 8/196:40 amPRG - IAH
1 stop14h 00mBritish Airways
Deal found 6/11$609
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Mon 11/311:05 amIAH - PRG
2 stops20h 10mAir Canada
Wed 11/127:20 amPRG - IAH
2 stops20h 59mAir Canada
Deal found 6/10$616
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:15 pmIAH - PRG
2 stops27h 05mSWISS
Mon 11/108:15 pmPRG - IAH
2 stops31h 04mSWISS
Deal found 6/10$630
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:30 pmIAH - PRG
1 stop22h 45mLufthansa
Fri 1/97:40 amPRG - IAH
1 stop13h 55mLufthansa
Deal found 6/10$653
This lastminute.com deal was found by Cheapflights users on 6/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:00 amHOU - PRG
2 stops20h 00mMultiple Airlines
Tue 8/1912:35 pmPRG - HOU
2 stops36h 04mMultiple Airlines
Deal found 6/12$672
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:10 pmHOU - PRG
2 stops20h 25mBritish Airways
Tue 10/148:10 amPRG - HOU
2 stops16h 41mBritish Airways
Deal found 6/11$687
This Delta deal was found by Cheapflights users on 6/11. 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 8/410:19 amHOU - PRG
2 stops26h 16mDelta
Tue 8/1911:00 amPRG - HOU
2 stops32h 10mDelta
Deal found 6/11$689

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 12, 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

Wed 11/26

11:05 am-2:05 pm

2 stops20h 00m

Václav Havel Prague

Wed 12/3

6:45 am-9:19 pm

2 stops21h 34m

$568

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 8/3

10:19 am-9:00 am

1 stop15h 41m

Václav Havel Prague

Tue 8/19

11:00 am-9:19 am

1 stop29h 19m

$584

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 8/3

9:40 pm-11:25 pm

1 stop18h 45m

Václav Havel Prague

Tue 8/19

11:35 am-11:19 pm

2 stops18h 44m

$600

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 8/3

7:20 am-12:10 pm

1 stop21h 50m

Václav Havel Prague

Tue 8/19

6:00 am-6:43 pm

2 stops19h 43m

$603

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/4

6:23 pm-6:45 pm

2 stops17h 22m

Václav Havel Prague

Tue 8/19

11:35 am-11:19 pm

2 stops18h 44m

$607

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 8/4

9:00 pm-5:00 pm

1 stop13h 00m

Václav Havel Prague

Tue 8/19

6:40 am-1:40 pm

1 stop14h 00m

$609

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Mon 11/3

11:05 am-2:15 pm

2 stops20h 10m

Václav Havel Prague

Wed 11/12

7:20 am-9:19 pm

2 stops20h 59m

$616

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 11/4

12:15 pm-10:20 pm

2 stops27h 05m

Václav Havel Prague

Mon 11/10

8:15 pm-8:19 pm

2 stops31h 04m

$630

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 12/7

4:30 pm-10:15 pm

1 stop22h 45m

Václav Havel Prague

Fri 1/9

7:40 am-2:35 pm

1 stop13h 55m

$653

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Sun 8/3

6:00 am-9:00 am

2 stops20h 00m

Václav Havel Prague

Tue 8/19

12:35 pm-5:39 pm

2 stops36h 04m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 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, 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 $1,132). 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 June 12, 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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Cathay Pacific 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
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Cathay Pacific
7.6
Good
892 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $584, Delta will fly you from Houston to Prague and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $600 and $603, respectively. Delta is currently priced 41% 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 Turkish Airlines. According to our data, you can fly for as low as $448. Users have also found prices from $473 and $481 on British Airways and Iberia, 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 $1,132). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$460Average$1,018FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$489Average$1,052FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$581Average$680FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$608Average$893FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$624Average$973FlexibilityNo cancel feeOn-time69%
KLMCheapest$636Average$1,412FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$743Average$961FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$1,175Average$1,175FlexibilityNo cancel feeOn-time67%

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