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Cheap flights from Bucharest to Houston from $650

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Houston departing on 4/14. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:10 pm - 3:15 pm
OTP
-
IAH
33h 05m
2 stops
Multiple Airlines Logo
3:20 pm - 1:00 pm
IAH
-
OTP
13h 40m
1 stop
$650Multiple Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
1:40 pm - 10:59 pm
OTP
-
IAH
41h 19m
3 stops
Multiple Airlines Logo
5:30 pm - 2:00 pm
IAH
-
OTP
13h 30m
1 stop
$681Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
12:55 pm - 11:59 pm
OTP
-
IAH
43h 04m
3 stops
Multiple Airlines Logo
7:10 am - 7:40 pm
IAH
-
OTP
29h 30m
3 stops
$700Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
1:40 pm - 10:59 pm
OTP
-
IAH
41h 19m
3 stops
Multiple Airlines Logo
12:10 pm - 11:50 pm
IAH
-
OTP
28h 40m
3 stops
$727Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
6:55 am - 11:59 pm
OTP
-
IAH
25h 04m
2 stops
Multiple Airlines Logo
5:30 pm - 11:55 pm
IAH
-
OTP
23h 25m
1 stop
$742Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
6:50 am - 11:49 pm
OTP
-
IAH
24h 59m
2 stops
Multiple Airlines Logo
11:50 am - 1:00 pm
IAH
-
OTP
17h 10m
2 stops
$746Multiple Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
9:35 am - 11:09 pm
OTP
-
IAH
21h 34m
2 stops
Multiple Airlines Logo
5:30 pm - 7:25 pm
IAH
-
OTP
18h 55m
2 stops
$749Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
12:50 pm - 11:51 pm
OTP
-
IAH
43h 01m
3 stops
Multiple Airlines Logo
11:50 am - 1:00 pm
IAH
-
OTP
17h 10m
2 stops
$750Multiple Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
6:55 am - 11:59 pm
OTP
-
IAH
25h 04m
2 stops
Multiple Airlines Logo
7:21 am - 1:05 pm
IAH
-
OTP
22h 44m
3 stops
$764Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
American Airlines Logo
3:30 pm - 1:25 pm
OTP
-
IAH
29h 55m
1 stop
American Airlines Logo
9:05 pm - 1:20 am
IAH
-
OTP
20h 15m
1 stop
$777American Airlines
Fri, Apr 24 - Mon, May 4

American Airlines flights from Bucharest to Houston George Bush Intcntl Airport

Our best American Airlines deals on Bucharest to Houston George Bush Intcntl Airport flight tickets
American Airlines
Apr 24
OTP3:30 pmBucharest Otopeni Intl
29h 55m
1 stop
IAH1:25 pmHouston George Bush Intcntl
May 4
IAH9:05 pmHouston George Bush Intcntl
20h 15m
1 stop
OTP1:20 amBucharest Otopeni Intl
$777
American Airlines
Apr 24
OTP3:30 pmBucharest Otopeni Intl
29h 55m
1 stop
IAH1:25 pmHouston George Bush Intcntl
May 4
IAH12:10 pmHouston George Bush Intcntl
21h 10m
2 stops
OTP5:20 pmBucharest Otopeni Intl
$781

British Airways flights from Bucharest to Houston George Bush Intcntl Airport

Our best British Airways deals on Bucharest to Houston George Bush Intcntl Airport flight tickets
British Airways
Mar 2
OTP8:05 amBucharest Otopeni Intl
19h 55m
1 stop
IAH8:00 pmHouston George Bush Intcntl
Mar 9
IAH4:50 pmHouston George Bush Intcntl
15h 40m
1 stop
OTP3:30 pmBucharest Otopeni Intl
$778
British Airways
Mar 2
OTP8:05 amBucharest Otopeni Intl
19h 55m
1 stop
IAH8:00 pmHouston George Bush Intcntl
Mar 9
IAH4:50 pmHouston George Bush Intcntl
15h 40m
1 stop
OTP3:30 pmBucharest Otopeni Intl
$780
British Airways
Mar 2
OTP8:05 amBucharest Otopeni Intl
21h 22m
2 stops
IAH9:27 pmHouston George Bush Intcntl
Mar 9
IAH6:40 pmHouston George Bush Intcntl
21h 20m
2 stops
OTP11:00 pmBucharest Otopeni Intl
$783

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest 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 January 21, 2026.
Use the filters below to find and compare flights from Bucharest to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Tue 4/14

2:10 pm-3:15 pm

2 stops33h 05m

Houston George Bush Intcntl

Tue 4/28

3:20 pm-1:00 pm

1 stop13h 40m

$650

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 3/7

1:40 pm-10:59 pm

3 stops41h 19m

Houston George Bush Intcntl

Wed 3/11

5:30 pm-2:00 pm

1 stop13h 30m

$681

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Mon 3/2

12:55 pm-11:59 pm

3 stops43h 04m

Houston George Bush Intcntl

Mon 3/9

7:10 am-7:40 pm

3 stops29h 30m

$700

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 3/7

1:40 pm-10:59 pm

3 stops41h 19m

Houston George Bush Intcntl

Wed 3/11

12:10 pm-11:50 pm

3 stops28h 40m

$727

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 3/7

6:55 am-11:59 pm

2 stops25h 04m

Houston George Bush Intcntl

Wed 3/11

5:30 pm-11:55 pm

1 stop23h 25m

$742

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Tue 4/14

6:50 am-11:49 pm

2 stops24h 59m

Houston George Bush Intcntl

Tue 4/28

11:50 am-1:00 pm

2 stops17h 10m

$746

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Mon 3/2

9:35 am-11:09 pm

2 stops21h 34m

Houston George Bush Intcntl

Mon 3/9

5:30 pm-7:25 pm

2 stops18h 55m

$749

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Tue 4/14

12:50 pm-11:51 pm

3 stops43h 01m

Houston George Bush Intcntl

Tue 4/28

11:50 am-1:00 pm

2 stops17h 10m

$750

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Sat 3/7

6:55 am-11:59 pm

2 stops25h 04m

Houston George Bush Intcntl

Wed 3/11

7:21 am-1:05 pm

3 stops22h 44m

$764

BucharestHouston

OTP - IAH

OTPIAH

Bucharest Otopeni Intl

Fri 4/24

3:30 pm-1:25 pm

1 stop29h 55m

Houston George Bush Intcntl

Mon 5/4

9:05 pm-1:20 am

1 stop20h 15m

$777

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Houston from

How to get the cheapest flight ticket from Bucharest 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

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

You could potentially save up to 9% on your flight if you consider stops on a Bucharest to Houston George Bush Intcntl Airport flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest 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 Bucharest to Houston George Bush Intcntl Airport (BUH to IAH) flight deals and tips

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

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Bucharest to Houston George Bush Intcntl Airport takes 17h 00m
There are no direct flights from Bucharest to Houston George Bush Intcntl Airport. There are no popular flight routes from Bucharest to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Bucharest to Houston George Bush Intcntl by plane?

    There are 6106.2 mi between Bucharest and Houston George Bush Intcntl. Flights usually cover this in 17h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Bucharest to Houston George Bush Intcntl Airport were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bucharest 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.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

It is quick and easy to find Bucharest to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Bucharest to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bucharest to Houston.

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

If you are not ready to book a flight from Bucharest to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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