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$238+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PRG
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Václav Havel Prague are usually found in November or March, 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 July 3, 2025.

Round-trip from

$584
(American Airlines)

One-way from

$314
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,056
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 ($63 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 July 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 July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:00 amIAH - PRG
2 stops17h 10mAmerican Airlines
Fri 10/37:10 amPRG - IAH
1 stop19h 05mAmerican Airlines
Deal found 7/2$584
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/1012:00 pmIAH - PRG
1 stop17h 10mUnited Airlines
Tue 8/266:00 amPRG - IAH
2 stops20h 36mUnited Airlines
Deal found 7/1$597
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amIAH - PRG
2 stops23h 15mMultiple Airlines
Tue 12/97:20 amPRG - IAH
1 stop14h 15mMultiple Airlines
Deal found 7/1$602
This Finnair deal was found by Cheapflights users on 7/1. 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.
Wed 11/52:29 pmIAH - PRG
2 stops21h 21mFinnair
Tue 11/117:35 pmPRG - IAH
2 stops29h 11mFinnair
Deal found 7/1$608
This British Airways deal was found by Cheapflights users on 7/1. 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.
Tue 11/43:55 pmIAH - PRG
1 stop20h 15mBritish Airways
Tue 11/119:25 pmPRG - IAH
1 stop23h 45mBritish Airways
Deal found 7/1$611
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Wed 12/311:50 amIAH - PRG
2 stops21h 15mAir Canada
Tue 12/97:20 amPRG - IAH
2 stops21h 19mAir Canada
Deal found 7/1$613
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:30 pmIAH - PRG
1 stop22h 55mLufthansa
Tue 12/97:20 amPRG - IAH
1 stop14h 15mLufthansa
Deal found 7/1$616
This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/48:23 pmHOU - PRG
2 stops16h 57mBritish Airways
Wed 8/206:40 amPRG - HOU
2 stops18h 20mBritish Airways
Deal found 7/2$622
This Air France deal was found by Cheapflights users on 7/1. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:05 pmIAH - PRG
1 stop13h 15mAir France
Wed 11/126:30 amPRG - IAH
1 stop14h 25mAir France
Deal found 7/1$627
This Delta deal was found by Cheapflights users on 7/1. 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 11/44:05 pmIAH - PRG
1 stop18h 00mDelta
Wed 11/126:30 amPRG - IAH
2 stops18h 08mDelta
Deal found 7/1$637
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:05 pmIAH - PRG
1 stop28h 35mTurkish Airlines
Tue 12/167:25 pmPRG - IAH
1 stop24h 45mTurkish Airlines
Deal found 7/1$647
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/148:25 pmHOU - PRG
2 stops16h 45mAmerican Airlines
Thu 8/2111:35 amPRG - HOU
2 stops17h 37mAmerican Airlines
Deal found 7/1$654

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 July 3, 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 10/1

11:00 am-11:10 am

2 stops17h 10m

Václav Havel Prague

Fri 10/3

7:10 am-7:15 pm

1 stop19h 05m

$584

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Sun 8/10

12:00 pm-12:10 pm

1 stop17h 10m

Václav Havel Prague

Tue 8/26

6:00 am-7:36 pm

2 stops20h 36m

$597

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 12/3

11:50 am-6:05 pm

2 stops23h 15m

Václav Havel Prague

Tue 12/9

7:20 am-2:35 pm

1 stop14h 15m

$602

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 11/5

2:29 pm-6:50 pm

2 stops21h 21m

Václav Havel Prague

Tue 11/11

7:35 pm-5:46 pm

2 stops29h 11m

$608

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 11/4

3:55 pm-7:10 pm

1 stop20h 15m

Václav Havel Prague

Tue 11/11

9:25 pm-2:10 pm

1 stop23h 45m

$611

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 12/3

11:50 am-4:05 pm

2 stops21h 15m

Václav Havel Prague

Tue 12/9

7:20 am-9:39 pm

2 stops21h 19m

$613

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 12/3

4:30 pm-10:25 pm

1 stop22h 55m

Václav Havel Prague

Tue 12/9

7:20 am-2:35 pm

1 stop14h 15m

$616

HoustonPrague

HOU - PRG

HOUPRG

Houston Hobby

Mon 8/4

8:23 pm-8:20 pm

2 stops16h 57m

Václav Havel Prague

Wed 8/20

6:40 am-6:00 pm

2 stops18h 20m

$622

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Wed 11/5

4:05 pm-12:20 pm

1 stop13h 15m

Václav Havel Prague

Wed 11/12

6:30 am-1:55 pm

1 stop14h 25m

$627

HoustonPrague

IAH - PRG

IAHPRG

Houston George Bush Intcntl

Tue 11/4

4:05 pm-5:05 pm

1 stop18h 00m

Václav Havel Prague

Wed 11/12

6:30 am-5:38 pm

2 stops18h 08m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 28 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 June 27, 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 $1,119). 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 July 3, 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.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Turkish 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
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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!
Turkish Airlines
7.3
Good
3,895 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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!
Brussels Airlines
7.3
Good
352 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

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, American Airlines will fly you from Houston to Prague and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $597 and $622, respectively. American Airlines 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 $444. Users have also found prices from $467 and $468 on American Airlines and Air Canada, 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 $1,119). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$460Average$1,014FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$489Average$984FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$493Average$917FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$581Average$678FlexibilityNo cancel feeOn-time77%
KLMCheapest$636Average$1,446FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$639Average$924FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$786Average$973FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$1,175Average$1,175FlexibilityNo cancel feeOn-time67%

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