When did momondo last update prices for flights from Houston to Romania?

Prices for flights from Houston to Romania are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Romania?

The number of operators available for flights from Houston to Romania is 6 as of April 2026.

How old do you have to be to fly from Houston to Romania?

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 Houston to Romania.

What documentation or ID do you need to fly to Romania?

The travel and health documents required for your trip to Romania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Romania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$356 Cheap Flights from Houston to Romania in 2026

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Find the cheapest flights from Houston to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:05 pm - 8:15 pm

IAH

OTP

15h 10m

1 stop

9:35 am - 7:10 pm

OTP

IAH

17h 35m

1 stop

$578Turkish Airlines

Mon, Apr 20 - Thu, Apr 30

9:05 pm - 2:35 pm

IAH

OTP

33h 30m

1 stop

12:55 pm - 12:45 pm

OTP

IAH

31h 50m

1 stop

$605Turkish Airlines

Tue, Sep 1 - Thu, Oct 1

2:30 pm - 2:35 pm

IAH

OTP

16h 05m

1 stop

9:30 am - 7:10 pm

OTP

IAH

17h 40m

1 stop

$616Turkish Airlines

Wed, Apr 29 - Tue, May 5

1:06 pm - 1:00 pm

HOU

OTP

15h 54m

2 stops

7:05 am - 10:26 pm

OTP

HOU

23h 21m

2 stops

$846Delta

Tue, May 12 - Wed, May 20

1:06 pm - 1:00 pm

HOU

OTP

15h 54m

2 stops

6:00 am - 4:09 pm

OTP

HOU

18h 09m

2 stops

$853Delta

Tue, May 12 - Thu, May 21

4:19 pm - 1:20 am

HOU

OTP

25h 01m

2 stops

4:15 pm - 7:51 pm

OTP

HOU

35h 36m

2 stops

$876British Airways

Mon, May 11 - Wed, May 20

8:21 pm - 1:20 am

HOU

OTP

20h 59m

2 stops

8:15 am - 7:49 pm

OTP

HOU

19h 34m

2 stops

$908British Airways

Thu, May 14 - Tue, May 19

10:09 pm - 5:25 pm

IAH

CLJ

35h 16m

2 stops

6:10 pm - 1:35 pm

CLJ

IAH

27h 25m

2 stops

$997Lufthansa

Fri, Jul 3 - Wed, Sep 2

8:20 pm - 5:25 pm

IAH

CLJ

37h 05m

2 stops

6:00 am - 6:13 am

CLJ

IAH

32h 13m

2 stops

$1,024United Airlines

Fri, Jul 3 - Wed, Sep 2

6:32 pm - 5:25 pm

IAH

CLJ

38h 53m

2 stops

1:50 pm - 6:13 am

CLJ

IAH

24h 23m

2 stops

$1,074United Airlines

Fri, Jul 3 - Wed, Sep 2

Delta flights from Houston to Romania

Our best Delta deals on Houston to Romania flight tickets

Delta

May 12

HOU1:06 pmHouston Hobby

15h 54m

2 stops

OTP1:00 pmBucharest Otopeni Intl

May 20

OTP7:05 amBucharest Otopeni Intl

23h 21m

2 stops

HOU10:26 pmHouston Hobby

$846

Delta

May 12

HOU1:06 pmHouston Hobby

15h 54m

2 stops

OTP1:00 pmBucharest Otopeni Intl

May 21

OTP6:00 amBucharest Otopeni Intl

18h 09m

2 stops

HOU4:09 pmHouston Hobby

$853

Delta

May 12

HOU1:06 pmHouston Hobby

15h 54m

2 stops

OTP1:00 pmBucharest Otopeni Intl

May 23

OTP7:05 amBucharest Otopeni Intl

23h 21m

2 stops

HOU10:26 pmHouston Hobby

$906

Turkish Airlines flights from Houston to Romania

Our best Turkish Airlines deals on Houston to Romania flight tickets

Turkish Airlines

Apr 20

IAH9:05 pmHouston George Bush Intcntl

15h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Apr 30

OTP9:35 amBucharest Otopeni Intl

17h 35m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$578

Turkish Airlines

Sep 1

IAH9:05 pmHouston George Bush Intcntl

33h 30m

1 stop

OTP2:35 pmBucharest Otopeni Intl

Oct 1

OTP12:55 pmBucharest Otopeni Intl

31h 50m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$605

Turkish Airlines

Apr 15

IAH9:05 pmHouston George Bush Intcntl

15h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Apr 20

OTP9:35 pmBucharest Otopeni Intl

29h 35m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$615

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 4/20

9:05 pm-8:15 pm

1 stop15h 10m

Bucharest Otopeni Intl

Thu 4/30

9:35 am-7:10 pm

1 stop17h 35m

$578

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

9:05 pm-2:35 pm

1 stop33h 30m

Bucharest Otopeni Intl

Thu 10/1

12:55 pm-12:45 pm

1 stop31h 50m

$605

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 4/29

2:30 pm-2:35 pm

1 stop16h 05m

Bucharest Otopeni Intl

Tue 5/5

9:30 am-7:10 pm

1 stop17h 40m

$616

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 5/12

1:06 pm-1:00 pm

2 stops15h 54m

Bucharest Otopeni Intl

Wed 5/20

7:05 am-10:26 pm

2 stops23h 21m

$846

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

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

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 7/3

10:09 pm-5:25 pm

2 stops35h 16m

Cluj Napoca

Wed 9/2

6:10 pm-1:35 pm

2 stops27h 25m

$997

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 7/3

8:20 pm-5:25 pm

2 stops37h 05m

Cluj Napoca

Wed 9/2

6:00 am-6:13 am

2 stops32h 13m

$1,024

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Fri 7/3

6:32 pm-5:25 pm

2 stops38h 53m

Cluj Napoca

Wed 9/2

1:50 pm-6:13 am

2 stops24h 23m

$1,074

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Romania

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 airline that flies from Houston to Romania?

British Airways, Turkish Airlines, and Delta are the most popular carriers operating from Houston to Romania

What airlines fly to Romania?

Turkish Airlines, Lufthansa and KLM are the top three most popular airlines that fly to Romania from Houston according to our data. Turkish Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 6 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

Cheap Houston to Romania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Romania

Fastest flight time	14h 30m
Direct flights	None

The fastest flight from Houston to Romania takes 14h 30m

There are no direct flights from Houston to Romania. There are no popular flight routes from Houston to Romania.

Search flight deals

Frequently asked questions about flying from Houston to Romania

When did momondo last update prices for flights from Houston to Romania?
Prices for flights from Houston to Romania are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Romania?
The number of operators available for flights from Houston to Romania is 6 as of April 2026.
How old do you have to be to fly from Houston to Romania?
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 Houston to Romania.
What documentation or ID do you need to fly to Romania?
The travel and health documents required for your trip to Romania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Romania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Romania

Compare and see reviews for airlines that fly from Houston to Romania with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $539	Free Cancellation	Rating 7.7 1,492 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,900 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $592	Free Cancellation	Rating 7.3 4,302 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $599	Free Cancellation	Rating 7.4 9,556 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,865 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,564 reviews	Search Air France flights

Why use momondo?

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

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 Houston to Romania for you.

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

Yes. All flights to Romania from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Of course. momondo tracks the price of Houston to Romania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.