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Cheap flights from Prague to Houston from $667

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Houston departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Prague to Houston (PRG-IAH)

Cheap round-trip flights

Logo
8:50 am - 10:26 pmPRG-IAH
20h 36m2 stops
Logo
6:30 am - 12:10 amIAH-PRG
34h 40m3 stops
$667
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Thu, Oct 2 - Mon, Oct 6
Logo
8:50 am - 9:07 amPRG-IAH
31h 17m3 stops
Logo
6:30 am - 12:10 amIAH-PRG
34h 40m3 stops
$705
Find Deal
Thu, Oct 2 - Mon, Oct 6
Lufthansa Logo
6:00 am - 1:35 pmPRG-IAH
14h 35m1 stop
Lufthansa Logo
3:35 pm - 5:50 pmIAH-PRG
19h 15m1 stop
$826Lufthansa
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Thu, Oct 2 - Mon, Oct 6
British Airways Logo
10:20 am - 7:15 pmPRG-IAH
15h 55m1 stop
British Airways Logo
10:50 pm - 6:05 pmIAH-PRG
13h 15m1 stop
$828British Airways
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Mon, Oct 20 - Thu, Oct 30
British Airways Logo
6:45 am - 9:00 pmPRG-IAH
20h 15m1 stop
British Airways Logo
3:50 pm - 6:25 pmIAH-PRG
19h 35m1 stop
$829British Airways
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Mon, Oct 27 - Fri, Nov 7
Delta Logo
6:00 am - 1:30 pmPRG-IAH
14h 30m1 stop
Delta Logo
3:25 pm - 5:05 pmIAH-PRG
18h 40m2 stops
$835Delta
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Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
3:10 pm - 10:12 amPRG-IAH
25h 02m2 stops
United Airlines Logo
12:58 pm - 1:55 pmIAH-PRG
17h 57m2 stops
$837United Airlines
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Mon, Oct 27 - Fri, Nov 7
Lufthansa Logo
11:40 am - 5:50 pmPRG-IAH
13h 10m1 stop
Lufthansa Logo
3:35 pm - 10:55 amIAH-PRG
12h 20m1 stop
$838Lufthansa
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Thu, Sep 25 - Mon, Sep 29
Delta Logo
6:00 am - 4:27 pmPRG-IAH
17h 27m2 stops
Delta Logo
12:46 pm - 1:35 pmIAH-PRG
17h 49m2 stops
$840Delta
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Sat, Sep 13 - Wed, Sep 17
United Airlines Logo
7:35 am - 2:35 pmPRG-IAH
14h 00m1 stop
United Airlines Logo
12:15 pm - 10:50 amIAH-PRG
15h 35m2 stops
$844United Airlines
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Fri, Nov 21 - Tue, Nov 25

British Airways flights from Prague to Houston George Bush Intcntl Airport

Our best British Airways deals on Prague to Houston George Bush Intcntl Airport flight tickets
British Airways
Oct 20
PRG10:20 amVáclav Havel Prague
15h 55m
1 stop
IAH7:15 pmHouston George Bush Intcntl
Oct 30
IAH10:50 pmHouston George Bush Intcntl
13h 15m
1 stop
PRG6:05 pmVáclav Havel Prague
$828
Find similar
British Airways
Oct 27
PRG6:45 amVáclav Havel Prague
20h 15m
1 stop
IAH9:00 pmHouston George Bush Intcntl
Nov 7
IAH3:50 pmHouston George Bush Intcntl
19h 35m
1 stop
PRG6:25 pmVáclav Havel Prague
$829
Find similar
British Airways
Oct 27
PRG7:00 pmVáclav Havel Prague
26h 05m
1 stop
IAH3:05 pmHouston George Bush Intcntl
Nov 7
IAH1:17 pmHouston George Bush Intcntl
17h 43m
2 stops
PRG2:00 pmVáclav Havel Prague
$833
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Lufthansa flights from Prague to Houston George Bush Intcntl Airport

Our best Lufthansa deals on Prague to Houston George Bush Intcntl Airport flight tickets
Lufthansa
Aug 31
PRG6:00 amVáclav Havel Prague
14h 35m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Sep 29
IAH3:35 pmHouston George Bush Intcntl
19h 15m
1 stop
PRG5:50 pmVáclav Havel Prague
$824
Find similar
Lufthansa
Oct 2
PRG6:00 amVáclav Havel Prague
14h 35m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Oct 6
IAH3:35 pmHouston George Bush Intcntl
19h 15m
1 stop
PRG5:50 pmVáclav Havel Prague
$826
Find similar
Lufthansa
Aug 28
PRG6:00 amVáclav Havel Prague
14h 35m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Sep 2
IAH3:35 pmHouston George Bush Intcntl
12h 15m
1 stop
PRG10:50 amVáclav Havel Prague
$832
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Prague to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Prague to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Thu 10/2

8:50 am-10:26 pm

2 stops20h 36m

Houston George Bush Intcntl

Mon 10/6

6:30 am-12:10 am

3 stops34h 40m

$667

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Thu 10/2

8:50 am-9:07 am

3 stops31h 17m

Houston George Bush Intcntl

Mon 10/6

6:30 am-12:10 am

3 stops34h 40m

$705

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Thu 10/2

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

Mon 10/6

3:35 pm-5:50 pm

1 stop19h 15m

$826

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Mon 10/20

10:20 am-7:15 pm

1 stop15h 55m

Houston George Bush Intcntl

Thu 10/30

10:50 pm-6:05 pm

1 stop13h 15m

$828

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Mon 10/27

6:45 am-9:00 pm

1 stop20h 15m

Houston George Bush Intcntl

Fri 11/7

3:50 pm-6:25 pm

1 stop19h 35m

$829

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Tue 11/25

6:00 am-1:30 pm

1 stop14h 30m

Houston George Bush Intcntl

Tue 12/2

3:25 pm-5:05 pm

2 stops18h 40m

$835

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Mon 10/27

3:10 pm-10:12 am

2 stops25h 02m

Houston George Bush Intcntl

Fri 11/7

12:58 pm-1:55 pm

2 stops17h 57m

$837

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Thu 9/25

11:40 am-5:50 pm

1 stop13h 10m

Houston George Bush Intcntl

Mon 9/29

3:35 pm-10:55 am

1 stop12h 20m

$838

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Sat 9/13

6:00 am-4:27 pm

2 stops17h 27m

Houston George Bush Intcntl

Wed 9/17

12:46 pm-1:35 pm

2 stops17h 49m

$840

PragueHouston

PRG - IAH

PRGIAH

Václav Havel Prague

Fri 11/21

7:35 am-2:35 pm

1 stop14h 00m

Houston George Bush Intcntl

Tue 11/25

12:15 pm-10:50 am

2 stops15h 35m

$844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Prague to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of November is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Prague, with most prices found around $770. If you are unable to visit Houston George Bush Intcntl Airport during the month of November, then departing from Prague during the month January is also very affordable. Most momondo users find prices during this month for around $786.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Prague to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $760. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $1,140.

Can stopping save me money on Prague to Houston George Bush Intcntl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Prague to Houston George Bush Intcntl Airport flight.

When to book flights from Prague to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Prague to Houston George Bush Intcntl Airport (PRG to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Houston George Bush Intcntl Airport

Direct flights

None
There are no direct flights from Prague to Houston George Bush Intcntl Airport. There are no popular flight routes from Prague to Houston George Bush Intcntl Airport.
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  • How far is Václav Havel Prague to Houston George Bush Intcntl by plane?

    The straight-line distance from Václav Havel Prague to Houston George Bush Intcntl is 5435.7 mi. Typically, this will take 13h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Václav Havel Prague Airport to Houston George Bush Intcntl Airport were last updated today.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Václav Havel Prague Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Prague to Houston George Bush Intcntl Airport?

Best airlines flying from Prague to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Prague to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $722Free CancellationRating
6.7
7,291 reviews
Search British Airways flights

Traveling to a place near Houston?

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Why should I use momondo to find a flight deal from Prague to Houston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Prague to Houston for you.

Can I find flights from Prague to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Prague with this policy.

How can momondo help me find flights from Prague to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Prague. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Prague to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Prague are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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