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 January 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.

$233 Cheap Flights from Houston to Romania in 2026

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Find the cheapest flights from Houston to Romania

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 pm - 2:00 pm

IAH

OTP

17h 50m

2 stops

6:05 am - 2:10 pm

OTP

IAH

16h 05m

1 stop

$494Multiple Airlines

Wed, Feb 18 - Wed, Feb 25

5:15 pm - 2:45 pm

IAH

OTP

37h 30m

2 stops

8:25 pm - 2:05 pm

OTP

IAH

25h 40m

1 stop

$499British Airways

Mon, Feb 9 - Mon, Feb 16

9:50 pm - 11:45 pm

IAH

OTP

17h 55m

1 stop

3:50 pm - 9:00 pm

OTP

IAH

36h 10m

1 stop

$500British Airways

Sun, Feb 22 - Wed, Mar 18

5:00 am - 1:40 pm

IAH

CLJ

24h 40m

3 stops

6:00 am - 5:30 pm

CLJ

IAH

18h 30m

1 stop

$502United Airlines

Wed, Mar 4 - Thu, Mar 12

3:50 pm - 11:30 pm

IAH

OTP

23h 40m

1 stop

3:50 pm - 2:05 pm

OTP

IAH

30h 15m

1 stop

$502British Airways

Wed, Feb 18 - Wed, Feb 25

3:50 pm - 7:35 pm

IAH

OTP

19h 45m

1 stop

8:25 pm - 2:05 pm

OTP

IAH

25h 40m

1 stop

$504British Airways

Sun, Feb 1 - Mon, Feb 16

3:50 pm - 11:30 pm

IAH

OTP

23h 40m

1 stop

4:40 pm - 9:33 pm

OTP

IAH

35h 53m

2 stops

$505British Airways

Wed, Feb 25 - Tue, Mar 17

5:05 pm - 6:35 pm

IAH

OTP

17h 30m

2 stops

5:55 am - 3:10 pm

OTP

IAH

16h 15m

1 stop

$507Lufthansa

Tue, Feb 24 - Tue, Mar 17

7:05 pm - 1:40 pm

IAH

CLJ

34h 35m

2 stops

6:00 am - 5:30 pm

CLJ

IAH

18h 30m

1 stop

$510United Airlines

Mon, Mar 2 - Thu, Mar 12

4:30 pm - 11:55 pm

IAH

OTP

23h 25m

1 stop

6:05 am - 3:10 pm

OTP

IAH

16h 05m

1 stop

$512Lufthansa

Wed, Feb 25 - Wed, Mar 18

British Airways flights from Houston to Romania

Our best British Airways deals on Houston to Romania flight tickets

British Airways

Feb 9

IAH5:15 pmHouston George Bush Intcntl

37h 30m

2 stops

OTP2:45 pmBucharest Otopeni Intl

Feb 16

OTP8:25 pmBucharest Otopeni Intl

25h 40m

1 stop

IAH2:05 pmHouston George Bush Intcntl

$499

British Airways

Feb 22

IAH9:50 pmHouston George Bush Intcntl

17h 55m

1 stop

OTP11:45 pmBucharest Otopeni Intl

Mar 18

OTP3:50 pmBucharest Otopeni Intl

36h 10m

1 stop

IAH9:00 pmHouston George Bush Intcntl

$500

British Airways

Feb 18

IAH4:36 pmHouston George Bush Intcntl

19h 29m

2 stops

OTP8:05 pmBucharest Otopeni Intl

Feb 25

OTP8:05 amBucharest Otopeni Intl

23h 52m

2 stops

IAH11:57 pmHouston George Bush Intcntl

$502

Lufthansa flights from Houston to Romania

Our best Lufthansa deals on Houston to Romania flight tickets

Lufthansa

Feb 24

IAH5:05 pmHouston George Bush Intcntl

17h 30m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Mar 17

OTP5:55 amBucharest Otopeni Intl

16h 15m

1 stop

IAH3:10 pmHouston George Bush Intcntl

$507

Lufthansa

Feb 25

IAH4:30 pmHouston George Bush Intcntl

13h 30m

1 stop

OTP2:00 pmBucharest Otopeni Intl

Mar 17

OTP5:55 amBucharest Otopeni Intl

16h 15m

1 stop

IAH3:10 pmHouston George Bush Intcntl

$512

Lufthansa

Feb 28

IAH8:13 pmHouston George Bush Intcntl

44h 42m

2 stops

CLJ12:55 amCluj Napoca

Mar 13

CLJ6:00 amCluj Napoca

25h 09m

2 stops

IAH12:09 amHouston George Bush Intcntl

$523

Fly from

Fly to

Route

Depart

Return

Price

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 2/18

12:10 pm-2:00 pm

2 stops17h 50m

Bucharest Otopeni Intl

Wed 2/25

6:05 am-2:10 pm

1 stop16h 05m

$494

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 2/9

5:15 pm-2:45 pm

2 stops37h 30m

Bucharest Otopeni Intl

Mon 2/16

8:25 pm-2:05 pm

1 stop25h 40m

$499

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 2/22

9:50 pm-11:45 pm

1 stop17h 55m

Bucharest Otopeni Intl

Wed 3/18

3:50 pm-9:00 pm

1 stop36h 10m

$500

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 3/4

5:00 am-1:40 pm

3 stops24h 40m

Cluj Napoca

Thu 3/12

6:00 am-5:30 pm

1 stop18h 30m

$502

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 2/18

3:50 pm-11:30 pm

1 stop23h 40m

Bucharest Otopeni Intl

Wed 2/25

3:50 pm-2:05 pm

1 stop30h 15m

$502

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 2/1

3:50 pm-7:35 pm

1 stop19h 45m

Bucharest Otopeni Intl

Mon 2/16

8:25 pm-2:05 pm

1 stop25h 40m

$504

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 2/25

3:50 pm-11:30 pm

1 stop23h 40m

Bucharest Otopeni Intl

Tue 3/17

4:40 pm-9:33 pm

2 stops35h 53m

$505

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 2/24

5:05 pm-6:35 pm

2 stops17h 30m

Bucharest Otopeni Intl

Tue 3/17

5:55 am-3:10 pm

1 stop16h 15m

$507

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Mon 3/2

7:05 pm-1:40 pm

2 stops34h 35m

Cluj Napoca

Thu 3/12

6:00 am-5:30 pm

1 stop18h 30m

$510

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 2/25

4:30 pm-11:55 pm

1 stop23h 25m

Bucharest Otopeni Intl

Wed 3/18

6:05 am-3:10 pm

1 stop16h 05m

$512

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?

Air Canada, Lufthansa, and United Airlines are the most popular carriers operating from Houston to Romania

What airlines fly to Romania?

Turkish Airlines, Lufthansa and United Airlines 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 40% 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

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 January 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
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,736 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.3 4,198 reviews	Search Turkish Airlines flights
KLM	PriceFrom $645	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights
United Airlines	PriceFrom $661	Free Cancellation	Rating 7.4 9,189 reviews	Search United Airlines flights
British Airways	PriceFrom $663	Free Cancellation	Rating 6.7 7,690 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,524 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.