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George Bush Intcntl

$734+ Cheap flights from Otopeni Intl (OTP) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — IAH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Otopeni Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to George Bush Intcntl (IAH). 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 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$734
(KLM)

Popular in

August

Cheapest in

February

Average price

$831
Provider with most accurate pricing for Bucharest Otopeni Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Houston George Bush Intcntl flights.
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From Bucharest Otopeni Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($215 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 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 Otopeni Intl to George Bush Intcntl

Cheapest flights from Otopeni Intl to George Bush Intcntl
Explore the most affordable flight options available from Otopeni Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:45 pmOTP - IAH
1 stop31h 30mMultiple Airlines
Sun 6/153:50 pmIAH - OTP
1 stop20h 20mMultiple Airlines
Deal found 4/28$734
This British Airways deal was found by Cheapflights users on 4/28. 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.
Sat 5/108:25 amOTP - IAH
1 stop18h 50mBritish Airways
Tue 6/104:22 pmIAH - OTP
2 stops25h 03mBritish Airways
Deal found 4/28$736
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/121:45 pmOTP - IAH
1 stop31h 30mKLM
Thu 6/193:30 pmIAH - OTP
1 stop15h 55mKLM
Deal found 4/28$740
This Air France deal was found by Cheapflights users on 4/28. 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.
Sat 6/71:10 pmOTP - IAH
2 stops17h 37mAir France
Sun 6/153:50 pmIAH - OTP
1 stop20h 20mAir France
Deal found 4/28$800
This Lufthansa deal was found by Cheapflights users on 4/29. 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.
Sat 6/76:40 pmOTP - IAH
1 stop26h 55mLufthansa
Sun 6/156:20 pmIAH - OTP
1 stop21h 30mLufthansa
Deal found 4/29$849
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/111:55 pmOTP - IAH
2 stops28h 40mUnited Airlines
Thu 6/126:20 pmIAH - OTP
1 stop14h 30mUnited Airlines
Deal found 4/29$902
This Delta deal was found by Cheapflights users on 4/28. 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 5/117:00 amOTP - IAH
1 stop14h 15mDelta
Wed 6/117:10 amIAH - OTP
2 stops21h 00mDelta
Deal found 4/28$912
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:35 amOTP - IAH
2 stops23h 59mAustrian Airlines
Thu 6/124:20 pmIAH - OTP
2 stops23h 50mAustrian Airlines
Deal found 4/28$963
This Emirates deal was found by Cheapflights users on 4/28. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/112:20 amOTP - IAH
2 stops27h 01mEmirates
Thu 6/197:55 pmIAH - OTP
1 stop34h 50mEmirates
Deal found 4/28$7,793

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl to George Bush Intcntl 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 30, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Otopeni Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 6/7

1:45 pm-1:15 pm

1 stop31h 30m

Houston George Bush Intcntl

Sun 6/15

3:50 pm-8:10 pm

1 stop20h 20m

$734

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 5/10

8:25 am-7:15 pm

1 stop18h 50m

Houston George Bush Intcntl

Tue 6/10

4:22 pm-1:25 am

2 stops25h 03m

$736

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Thu 6/12

1:45 pm-1:15 pm

1 stop31h 30m

Houston George Bush Intcntl

Thu 6/19

3:30 pm-3:25 pm

1 stop15h 55m

$740

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 6/7

1:10 pm-10:47 pm

2 stops17h 37m

Houston George Bush Intcntl

Sun 6/15

3:50 pm-8:10 pm

1 stop20h 20m

$800

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 6/7

6:40 pm-1:35 pm

1 stop26h 55m

Houston George Bush Intcntl

Sun 6/15

6:20 pm-11:50 pm

1 stop21h 30m

$849

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sun 5/11

1:55 pm-10:35 am

2 stops28h 40m

Houston George Bush Intcntl

Thu 6/12

6:20 pm-4:50 pm

1 stop14h 30m

$902

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sun 5/11

7:00 am-1:15 pm

1 stop14h 15m

Houston George Bush Intcntl

Wed 6/11

7:10 am-12:10 pm

2 stops21h 00m

$912

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sun 5/11

6:35 am-10:34 pm

2 stops23h 59m

Houston George Bush Intcntl

Thu 6/12

4:20 pm-12:10 am

2 stops23h 50m

$963

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Wed 6/11

2:20 am-9:21 pm

2 stops27h 01m

Houston George Bush Intcntl

Thu 6/19

7:55 pm-2:45 pm

1 stop34h 50m

$7,793

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

  • Most accurate provider: When it comes to deals on Bucharest Otopeni Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest Otopeni Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest Otopeni Intl Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Otopeni Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 30, 2025.
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,936 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Air France
7.4
Good
1,446 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Overall

8.0

Comfort

8.0

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Flying on British Airways is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $736. Additional round-trip tickets that might be worth considering are offered by KLM and Air France, with the lowest prices starting at $740 and $800, respectively. British Airways is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Otopeni Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Otopeni Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Otopeni Intl to George Bush Intcntl 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 Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Bucharest Otopeni Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Montgomery
Conroe
Spring
Humble
Tomball
The Woodlands
Katy
Jersey Village
Cypress

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