What airlines fly to Romania?

Turkish Airlines, Lufthansa and Air France 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 58% 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.

What is the cheapest airline that flies from Houston to Romania?

Turkish Airlines, Delta, and British Airways are the most popular carriers operating 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 July 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.

$420 Cheap Flights from Houston to Romania in 2026

Discover deals from 900+ travel sites with momondo.

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.

3:50 pm - 3:45 pm

IAH

OTP

15h 55m

1 stop

8:20 am - 8:00 pm

OTP

IAH

19h 40m

1 stop

$743British Airways

Wed, Dec 9 - Tue, Dec 15

9:10 pm - 8:15 pm

IAH

OTP

15h 05m

1 stop

9:35 pm - 7:15 pm

OTP

IAH

29h 40m

1 stop

$753Turkish Airlines

Sun, Aug 9 - Tue, Aug 25

3:50 pm - 11:45 pm

IAH

OTP

23h 55m

1 stop

4:35 pm - 8:00 pm

OTP

IAH

35h 25m

1 stop

$754British Airways

Sun, Dec 6 - Thu, Dec 10

9:40 am - 2:10 pm

IAH

OTP

20h 30m

2 stops

6:00 am - 4:35 pm

OTP

IAH

18h 35m

2 stops

$764Delta

Wed, Dec 9 - Tue, Dec 15

9:10 pm - 8:15 pm

IAH

OTP

15h 05m

1 stop

9:35 pm - 12:45 pm

OTP

IAH

23h 10m

1 stop

$777Turkish Airlines

Tue, Sep 1 - Thu, Oct 1

9:45 pm - 6:35 pm

IAH

OTP

36h 50m

2 stops

7:10 pm - 12:14 am

OTP

IAH

37h 04m

2 stops

$786United Airlines

Sun, Dec 6 - Thu, Dec 10

3:55 pm - 1:40 pm

IAH

OTP

13h 45m

1 stop

2:00 pm - 1:20 pm

OTP

IAH

31h 20m

1 stop

$809Delta

Tue, Aug 4 - Wed, Aug 19

4:40 pm - 5:25 pm

IAH

CLJ

16h 45m

1 stop

6:00 am - 12:45 am

CLJ

IAH

26h 45m

2 stops

$834United Airlines

Wed, Aug 19 - Fri, Aug 28

6:40 pm - 1:10 pm

IAH

CLJ

34h 30m

2 stops

6:10 pm - 10:44 pm

CLJ

IAH

36h 34m

2 stops

$837Lufthansa

Sat, Aug 22 - Mon, Aug 31

5:06 pm - 12:30 am

IAH

CLJ

23h 24m

2 stops

3:35 pm - 1:35 pm

CLJ

IAH

30h 00m

2 stops

$852Lufthansa

Mon, Aug 24 - Mon, Aug 31

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Lufthansa flights from Houston to Romania

Our best Lufthansa deals on Houston to Romania flight tickets

Lufthansa

Sep 9

IAH6:40 pmHouston George Bush Intcntl

21h 10m

2 stops

OTP11:50 pmBucharest Otopeni Intl

Sep 25

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$834

Lufthansa

Aug 22

IAH6:40 pmHouston George Bush Intcntl

34h 30m

2 stops

CLJ1:10 pmCluj Napoca

Aug 31

CLJ6:10 pmCluj Napoca

36h 34m

2 stops

IAH10:44 pmHouston George Bush Intcntl

$837

Lufthansa

Aug 24

IAH5:06 pmHouston George Bush Intcntl

23h 24m

2 stops

CLJ12:30 amCluj Napoca

Aug 31

CLJ3:35 pmCluj Napoca

30h 00m

2 stops

IAH1:35 pmHouston George Bush Intcntl

$852

United Airlines flights from Houston to Romania

Our best United Airlines deals on Houston to Romania flight tickets

United Airlines

Dec 6

IAH9:45 pmHouston George Bush Intcntl

36h 50m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Dec 10

OTP7:10 pmBucharest Otopeni Intl

37h 04m

2 stops

IAH12:14 amHouston George Bush Intcntl

$786

United Airlines

Sep 1

IAH7:20 amHouston George Bush Intcntl

27h 15m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Oct 1

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$833

United Airlines

Aug 19

IAH4:40 pmHouston George Bush Intcntl

16h 45m

1 stop

CLJ5:25 pmCluj Napoca

Aug 28

CLJ6:00 amCluj Napoca

26h 45m

2 stops

IAH12:45 amHouston George Bush Intcntl

$834

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 12/9

3:50 pm-3:45 pm

1 stop15h 55m

Bucharest Otopeni Intl

Tue 12/15

8:20 am-8:00 pm

1 stop19h 40m

$743

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 8/9

9:10 pm-8:15 pm

1 stop15h 05m

Bucharest Otopeni Intl

Tue 8/25

9:35 pm-7:15 pm

1 stop29h 40m

$753

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 12/6

3:50 pm-11:45 pm

1 stop23h 55m

Bucharest Otopeni Intl

Thu 12/10

4:35 pm-8:00 pm

1 stop35h 25m

$754

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 12/9

9:40 am-2:10 pm

2 stops20h 30m

Bucharest Otopeni Intl

Tue 12/15

6:00 am-4:35 pm

2 stops18h 35m

$764

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

9:10 pm-8:15 pm

1 stop15h 05m

Bucharest Otopeni Intl

Thu 10/1

9:35 pm-12:45 pm

1 stop23h 10m

$777

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sun 12/6

9:45 pm-6:35 pm

2 stops36h 50m

Bucharest Otopeni Intl

Thu 12/10

7:10 pm-12:14 am

2 stops37h 04m

$786

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 8/4

3:55 pm-1:40 pm

1 stop13h 45m

Bucharest Otopeni Intl

Wed 8/19

2:00 pm-1:20 pm

1 stop31h 20m

$809

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Wed 8/19

4:40 pm-5:25 pm

1 stop16h 45m

Cluj Napoca

Fri 8/28

6:00 am-12:45 am

2 stops26h 45m

$834

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Sat 8/22

6:40 pm-1:10 pm

2 stops34h 30m

Cluj Napoca

Mon 8/31

6:10 pm-10:44 pm

2 stops36h 34m

$837

HoustonCluj Napoca

IAH - CLJ

IAHCLJ

Houston George Bush Intcntl

Mon 8/24

5:06 pm-12:30 am

2 stops23h 24m

Cluj Napoca

Mon 8/31

3:35 pm-1:35 pm

2 stops30h 00m

$852

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

Prices

Airlines

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Houston is in January. Flight prices, which tend to average around $539, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of January, then departing from Houston during the month September is also very affordable. Most momondo users find prices during this month for around $553.

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 45m
Direct flights	None

The fastest flight from Houston to Romania takes 14h 45m

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 July 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 8,123 reviews	Search Lufthansa flights
KLM	PriceFrom $557	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Turkish Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 4,441 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 9,953 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 8,104 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.5 1,625 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.