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$281+ Cheap flights from George Bush Intcntl (IAH) to Romania

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — OTP
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Romania

Keep the following information in mind while searching for George Bush Intcntl to Romania flight deals. Data was last updated July 3, 2025.

Round-trip from

$663
(Delta)

One-way from

$281
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$1,300
From Houston George Bush Intcntl to Romania
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One-way flight from Houston George Bush Intcntl to Romania
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Highest demand for flights based on searches. 22% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($66 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 George Bush Intcntl to Romania

Cheapest flights from George Bush Intcntl to Romania
Explore the most affordable flight options available from George Bush Intcntl to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Air Canada deal was found by Cheapflights users on 6/30. 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 10/2711:50 amIAH - CLJ
2 stops18h 50mAir Canada
Tue 11/46:05 amCLJ - IAH
2 stops42h 19mAir Canada
Deal found 6/30$610
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 10/276:30 amIAH - CLJ
2 stops24h 10mUnited Airlines
Fri 11/76:05 amCLJ - IAH
1 stop18h 05mUnited Airlines
Deal found 6/30$615
This SWISS deal was found by Cheapflights users on 6/30. 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 10/2812:15 pmIAH - CLJ
2 stops38h 50mSWISS
Mon 11/33:25 pmCLJ - IAH
2 stops36h 54mSWISS
Deal found 6/30$619
This Mytrip deal was found by Cheapflights users on 6/30. 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 10/295:20 amIAH - CLJ
3 stops25h 20mMultiple Airlines
Wed 11/52:25 pmCLJ - IAH
3 stops33h 02mMultiple Airlines
Deal found 6/30$639
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.
Mon 8/43:30 pmIAH - OTP
1 stop17h 50mDelta
Mon 8/181:45 pmOTP - IAH
1 stop31h 30mDelta
Deal found 7/1$663
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:25 amIAH - OTP
2 stops30h 00mMultiple Airlines
Fri 10/39:35 amOTP - IAH
1 stop34h 07mMultiple Airlines
Deal found 7/2$667
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:50 pmIAH - CLJ
1 stop12h 50mLufthansa
Thu 11/66:05 amCLJ - IAH
2 stops20h 10mLufthansa
Deal found 6/30$706
This Orbitz deal was found by Cheapflights users on 7/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:00 amIAH - OTP
2 stops21h 20mAir Canada
Sun 11/25:30 amOTP - IAH
2 stops23h 09mAir Canada
Deal found 7/3$711
This British Airways deal was found by Cheapflights users on 7/3. 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 10/249:00 pmIAH - OTP
1 stop18h 50mBritish Airways
Sun 11/27:40 amOTP - IAH
2 stops20h 25mBritish Airways
Deal found 7/3$714
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 10/243:35 pmIAH - OTP
1 stop18h 20mUnited Airlines
Sun 11/25:05 amOTP - IAH
1 stop18h 05mUnited Airlines
Deal found 6/30$721
This Ovago deal was found by Cheapflights users on 6/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:35 pmIAH - OTP
1 stop18h 20mLufthansa
Sun 11/25:05 amOTP - IAH
1 stop18h 05mLufthansa
Deal found 6/30$730
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.
Wed 8/134:35 pmIAH - SBZ
1 stop16h 45mUnited Airlines
Mon 8/251:55 pmSBZ - IAH
1 stop34h 30mUnited Airlines
Deal found 7/1$764

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Romania 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 George Bush Intcntl Airport to Romania that are best for you.

Fly from

George Bush Intcntl

Fly to

Romania

Route

Depart

Return

Price

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 8/4

3:30 pm-5:20 pm

1 stop17h 50m

Bucharest Otopeni Intl

Mon 8/18

1:45 pm-1:15 pm

1 stop31h 30m

$663

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 9/21

5:25 am-7:25 pm

2 stops30h 00m

Bucharest Otopeni Intl

Fri 10/3

9:35 am-11:42 am

1 stop34h 07m

$667

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 10/24

10:00 am-3:20 pm

2 stops21h 20m

Bucharest Otopeni Intl

Sun 11/2

5:30 am-9:39 pm

2 stops23h 09m

$711

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 10/24

9:00 pm-11:50 pm

1 stop18h 50m

Bucharest Otopeni Intl

Sun 11/2

7:40 am-9:05 pm

2 stops20h 25m

$714

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 10/24

1:25 pm-6:35 pm

2 stops21h 10m

Bucharest Otopeni Intl

Sun 11/2

5:05 am-4:10 pm

1 stop18h 05m

$721

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 10/24

3:35 pm-5:55 pm

1 stop18h 20m

Bucharest Otopeni Intl

Sun 11/2

5:05 am-4:10 pm

1 stop18h 05m

$730

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Wed 8/13

4:35 pm-5:20 pm

1 stop16h 45m

Sibiu

Mon 8/25

1:55 pm-4:25 pm

1 stop34h 30m

$764

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Sun 8/10

3:35 pm-5:20 pm

2 stops17h 45m

Sibiu

Fri 8/22

6:05 am-1:35 pm

2 stops15h 30m

$830

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 7/25

7:21 pm-11:50 pm

2 stops20h 29m

Bucharest Otopeni Intl

Fri 8/8

8:25 am-10:53 pm

2 stops22h 28m

$912

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Mon 8/11

12:00 pm-12:55 pm

2 stops16h 55m

Sibiu

Sun 8/24

6:05 am-1:35 pm

2 stops15h 30m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 18 results
1
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Best time to book a flight from George Bush Intcntl to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from George Bush Intcntl 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 George Bush Intcntl Airport to Romania

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Romania?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Romania (average of $604). Flying from Houston George Bush Intcntl Airport to Romania in June is currently the most expensive (average of $1,134). 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 IAH to RO?

Find hourly flight availability from George Bush Intcntl to Romania. 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.

When flying from Houston George Bush Intcntl Airport to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Houston George Bush Intcntl Airport to Romania have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

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 George Bush Intcntl to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Romania?

    When deciding which route to take from Houston George Bush Intcntl Airport to Romania consider Houston George Bush Intcntl - Bucharest Otopeni Intl, Houston George Bush Intcntl - Cluj Napoca or Houston George Bush Intcntl - Sibiu as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Romania 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 George Bush Intcntl Airport to Romania?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Romania (average of $604). Flying from Houston George Bush Intcntl Airport to Romania in June is currently the most expensive (average of $1,134). 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

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Alternative routes for George Bush Intcntl to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from George Bush Intcntl to Romania

Discover the top 4 airlines that operate flights from George Bush Intcntl to Romania. 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
KLMCheapest$645Average$900FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$669Average$975FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$690Average$1,123FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$816Average$1,131FlexibilityNo cancel feeOn-time76%

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