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Cheap flights from Houston Hobby Airport to Bucharest from $581

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Bucharest departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston Hobby Airport to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:06 pm - 1:00 pm
HOU
-
OTP
15h 54m
2 stops
Delta Logo
7:05 am - 10:26 pm
OTP
-
HOU
23h 21m
2 stops
$846Delta
Tue, May 12 - Tue, May 19
Delta Logo
1:06 pm - 1:00 pm
HOU
-
OTP
15h 54m
2 stops
Delta Logo
6:00 am - 4:09 pm
OTP
-
HOU
18h 09m
2 stops
$853Delta
Tue, May 12 - Thu, May 21
British Airways Logo
4:19 pm - 1:20 am
HOU
-
OTP
25h 01m
2 stops
British Airways Logo
4:15 pm - 7:51 pm
OTP
-
HOU
35h 36m
2 stops
$876British Airways
Mon, May 11 - Wed, May 20
Delta Logo
1:06 pm - 1:00 pm
HOU
-
OTP
15h 54m
2 stops
Delta Logo
7:05 am - 10:26 pm
OTP
-
HOU
23h 21m
2 stops
$906Delta
Tue, May 12 - Sat, May 23
British Airways Logo
8:21 pm - 1:20 am
HOU
-
OTP
20h 59m
2 stops
British Airways Logo
8:15 am - 7:49 pm
OTP
-
HOU
19h 34m
2 stops
$908British Airways
Thu, May 14 - Tue, May 19
British Airways Logo
8:22 pm - 1:20 am
HOU
-
OTP
20h 58m
2 stops
British Airways Logo
8:15 am - 7:51 pm
OTP
-
HOU
19h 36m
2 stops
$913British Airways
Tue, Sep 1 - Thu, Oct 1
British Airways Logo
1:08 pm - 3:25 pm
HOU
-
OTP
18h 17m
2 stops
British Airways Logo
8:15 am - 7:51 pm
OTP
-
HOU
19h 36m
2 stops
$914British Airways
Tue, Sep 1 - Thu, Oct 1
American Airlines Logo
8:22 pm - 12:20 am
HOU
-
OTP
19h 58m
2 stops
American Airlines Logo
8:10 am - 7:51 pm
OTP
-
HOU
19h 41m
2 stops
$920American Airlines
Sat, Sep 26 - Sun, Oct 4
British Airways Logo
8:22 pm - 12:20 am
HOU
-
OTP
19h 58m
2 stops
British Airways Logo
4:15 pm - 11:53 pm
OTP
-
HOU
39h 38m
2 stops
$930British Airways
Wed, Sep 2 - Wed, Sep 16
British Airways Logo
1:08 pm - 3:25 pm
HOU
-
OTP
18h 17m
2 stops
British Airways Logo
8:15 am - 7:51 pm
OTP
-
HOU
19h 36m
2 stops
$943British Airways
Tue, Sep 1 - Thu, Oct 1

Delta flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport

Our best Delta deals on Houston Hobby Airport to Bucharest Otopeni Intl Airport flight tickets
Delta
Apr 13
HOU10:53 amHouston Hobby
17h 52m
2 stops
OTP12:45 pmBucharest Otopeni Intl
Apr 28
OTP2:00 pmBucharest Otopeni Intl
17h 09m
2 stops
HOU11:09 pmHouston Hobby
$915
Delta
Apr 15
HOU6:00 amHouston Hobby
22h 45m
2 stops
OTP12:45 pmBucharest Otopeni Intl
Apr 21
OTP7:05 amBucharest Otopeni Intl
24h 02m
2 stops
HOU11:07 pmHouston Hobby
$964
Delta
Jul 14
HOU10:40 amHouston Hobby
19h 00m
2 stops
OTP1:40 pmBucharest Otopeni Intl
Jul 28
OTP6:00 amBucharest Otopeni Intl
23h 51m
2 stops
HOU9:51 pmHouston Hobby
$995

British Airways flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport

Our best British Airways deals on Houston Hobby Airport to Bucharest Otopeni Intl Airport flight tickets
British Airways
May 11
HOU4:19 pmHouston Hobby
25h 01m
2 stops
OTP1:20 amBucharest Otopeni Intl
May 20
OTP4:15 pmBucharest Otopeni Intl
35h 36m
2 stops
HOU7:51 pmHouston Hobby
$876
British Airways
May 14
HOU8:21 pmHouston Hobby
20h 59m
2 stops
OTP1:20 amBucharest Otopeni Intl
May 19
OTP8:15 amBucharest Otopeni Intl
19h 34m
2 stops
HOU7:49 pmHouston Hobby
$908
British Airways
Sep 1
HOU8:22 pmHouston Hobby
20h 58m
2 stops
OTP1:20 amBucharest Otopeni Intl
Oct 1
OTP8:15 amBucharest Otopeni Intl
19h 36m
2 stops
HOU7:51 pmHouston Hobby
$913

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Bucharest Otopeni Intl 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 April 9, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 5/12

1:06 pm-1:00 pm

2 stops15h 54m

Bucharest Otopeni Intl

Tue 5/19

7:05 am-10:26 pm

2 stops23h 21m

$846
Quickest round-trip

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 5/12

1:06 pm-1:00 pm

2 stops15h 54m

Bucharest Otopeni Intl

Thu 5/21

6:00 am-4:09 pm

2 stops18h 09m

$853

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 5/11

4:19 pm-1:20 am

2 stops25h 01m

Bucharest Otopeni Intl

Wed 5/20

4:15 pm-7:51 pm

2 stops35h 36m

$876

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 5/12

1:06 pm-1:00 pm

2 stops15h 54m

Bucharest Otopeni Intl

Sat 5/23

7:05 am-10:26 pm

2 stops23h 21m

$906

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Thu 5/14

8:21 pm-1:20 am

2 stops20h 59m

Bucharest Otopeni Intl

Tue 5/19

8:15 am-7:49 pm

2 stops19h 34m

$908

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

8:22 pm-1:20 am

2 stops20h 58m

Bucharest Otopeni Intl

Thu 10/1

8:15 am-7:51 pm

2 stops19h 36m

$913

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

1:08 pm-3:25 pm

2 stops18h 17m

Bucharest Otopeni Intl

Thu 10/1

8:15 am-7:51 pm

2 stops19h 36m

$914

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Sat 9/26

8:22 pm-12:20 am

2 stops19h 58m

Bucharest Otopeni Intl

Sun 10/4

8:10 am-7:51 pm

2 stops19h 41m

$920

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Wed 9/2

8:22 pm-12:20 am

2 stops19h 58m

Bucharest Otopeni Intl

Wed 9/16

4:15 pm-11:53 pm

2 stops39h 38m

$930

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

1:08 pm-3:25 pm

2 stops18h 17m

Bucharest Otopeni Intl

Thu 10/1

8:15 am-7:51 pm

2 stops19h 36m

$943

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston Hobby Airport to Bucharest Otopeni Intl 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 typical price of a round-trip flight between Houston Hobby Airport and Bucharest Otopeni Intl Airport?

When to book flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport

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

Cheap Houston Hobby Airport to Bucharest Otopeni Intl Airport (HOU to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Bucharest Otopeni Intl Airport

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Houston Hobby Airport to Bucharest Otopeni Intl Airport takes 14h 30m
There are no direct flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport. There are no popular flight routes from Houston Hobby Airport to Bucharest Otopeni Intl Airport.
Search flight deals

Frequently asked questions about flying from Houston Hobby Airport to Bucharest Otopeni Intl Airport

  • How far is Houston Hobby to Bucharest Otopeni Intl by plane?

    Houston Hobby and Bucharest Otopeni Intl are 6116.0 mi apart from one another. A reasonable flight in good conditions will take 14h 30m.

  • When did momondo last update prices for flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport?

    Prices for flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport were last updated today.

  • How many operators does momondo search for flights from Houston Hobby Airport to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Houston Hobby Airport to Bucharest Otopeni Intl 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 Houston Hobby Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The required travel and health documents for your Bucharest Otopeni Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Bucharest Otopeni Intl Airport?

Best airlines flying from Houston Hobby Airport to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Houston Hobby Airport to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $557Free CancellationRating
7.7
1,493 reviews
Search KLM flights
Turkish AirlinesPriceFrom $592Free CancellationRating
7.3
4,305 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $602Free CancellationRating
6.7
7,867 reviews
Search British Airways flights
Air FrancePriceFrom $715Free CancellationRating
7.4
1,564 reviews
Search Air France flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bucharest from Houston.

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

All flight searches from Houston to Bucharest on momondo can be filtered to show those which offer flexible booking policies.

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Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Houston.

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