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 March 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.

$295 Cheap Flights from Houston to Romania in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 - 12:05 pm

IAH

OTP

31h 00m

1 stop

1:25 pm - 7:10 pm

OTP

IAH

37h 45m

1 stop

$599Turkish Airlines

Tue, Sep 1 - Thu, Sep 10

9:05 pm - 8:15 pm

IAH

OTP

15h 10m

1 stop

9:30 am - 7:10 pm

OTP

IAH

17h 40m

1 stop

$609Turkish Airlines

Fri, Apr 10 - Fri, Apr 17

5:06 pm - 6:35 pm

IAH

OTP

17h 29m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$617Lufthansa

Tue, Sep 1 - Thu, Oct 1

5:06 pm - 6:35 pm

IAH

OTP

17h 29m

2 stops

6:05 am - 4:55 pm

OTP

IAH

18h 50m

2 stops

$622Lufthansa

Tue, Sep 1 - Thu, Oct 1

2:47 pm - 6:35 pm

IAH

OTP

19h 48m

2 stops

6:05 am - 1:35 pm

OTP

IAH

15h 30m

1 stop

$624United Airlines

Wed, Sep 2 - Wed, Sep 16

3:55 pm - 3:50 pm

IAH

OTP

15h 55m

1 stop

2:00 pm - 11:51 pm

OTP

IAH

17h 51m

2 stops

$627Multiple Airlines

Tue, Sep 1 - Thu, Sep 10

3:30 pm - 2:35 pm

IAH

OTP

15h 05m

1 stop

12:45 pm - 11:17 pm

OTP

IAH

42h 32m

2 stops

$635Multiple Airlines

Wed, Aug 26 - Wed, Sep 9

2:30 pm - 12:20 am

HOU

OTP

25h 50m

2 stops

4:15 pm - 8:01 pm

OTP

HOU

35h 46m

2 stops

$667British Airways

Wed, Aug 26 - Wed, Sep 9

2:30 pm - 1:20 am

HOU

OTP

26h 50m

2 stops

4:15 pm - 8:01 pm

OTP

HOU

35h 46m

2 stops

$697British Airways

Tue, Sep 1 - Wed, Sep 9

12:40 pm - 1:20 pm

IAH

SBZ

16h 40m

2 stops

6:15 am - 4:35 pm

SBZ

IAH

18h 20m

1 stop

$906United Airlines

Thu, Apr 30 - Thu, May 7

Lufthansa flights from Houston to Romania

Our best Lufthansa deals on Houston to Romania flight tickets

Lufthansa

Sep 1

IAH5:06 pmHouston George Bush Intcntl

17h 29m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Oct 1

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$617

Lufthansa

Sep 1

IAH5:06 pmHouston George Bush Intcntl

17h 29m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Oct 1

OTP6:05 amBucharest Otopeni Intl

18h 50m

2 stops

IAH4:55 pmHouston George Bush Intcntl

$622

Lufthansa

Sep 1

IAH5:06 pmHouston George Bush Intcntl

17h 29m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Oct 1

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$667

United Airlines flights from Houston to Romania

Our best United Airlines deals on Houston to Romania flight tickets

United Airlines

Sep 2

IAH2:47 pmHouston George Bush Intcntl

19h 48m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Sep 16

OTP6:05 amBucharest Otopeni Intl

15h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$624

United Airlines

Apr 8

IAH12:00 pmHouston George Bush Intcntl

22h 35m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Apr 14

OTP6:05 amBucharest Otopeni Intl

19h 55m

1 stop

IAH6:00 pmHouston George Bush Intcntl

$716

United Airlines

Mar 13

IAH11:55 amHouston George Bush Intcntl

19h 15m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Mar 18

OTP6:05 amBucharest Otopeni Intl

33h 31m

2 stops

IAH8:36 amHouston George Bush Intcntl

$882

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

9:05 pm-12:05 pm

1 stop31h 00m

Bucharest Otopeni Intl

Thu 9/10

1:25 pm-7:10 pm

1 stop37h 45m

$599

Quickest round-trip

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Fri 4/10

9:05 pm-8:15 pm

1 stop15h 10m

Bucharest Otopeni Intl

Fri 4/17

9:30 am-7:10 pm

1 stop17h 40m

$609

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

5:06 pm-6:35 pm

2 stops17h 29m

Bucharest Otopeni Intl

Thu 10/1

6:05 am-1:35 pm

1 stop15h 30m

$617

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

5:06 pm-6:35 pm

2 stops17h 29m

Bucharest Otopeni Intl

Thu 10/1

6:05 am-4:55 pm

2 stops18h 50m

$622

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 9/2

2:47 pm-6:35 pm

2 stops19h 48m

Bucharest Otopeni Intl

Wed 9/16

6:05 am-1:35 pm

1 stop15h 30m

$624

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Tue 9/1

3:55 pm-3:50 pm

1 stop15h 55m

Bucharest Otopeni Intl

Thu 9/10

2:00 pm-11:51 pm

2 stops17h 51m

$627

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 8/26

3:30 pm-2:35 pm

1 stop15h 05m

Bucharest Otopeni Intl

Wed 9/9

12:45 pm-11:17 pm

2 stops42h 32m

$635

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Wed 8/26

2:30 pm-12:20 am

2 stops25h 50m

Bucharest Otopeni Intl

Wed 9/9

4:15 pm-8:01 pm

2 stops35h 46m

$667

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 9/1

2:30 pm-1:20 am

2 stops26h 50m

Bucharest Otopeni Intl

Wed 9/9

4:15 pm-8:01 pm

2 stops35h 46m

$697

HoustonSibiu

IAH - SBZ

IAHSBZ

Houston George Bush Intcntl

Thu 4/30

12:40 pm-1:20 pm

2 stops16h 40m

Sibiu

Thu 5/7

6:15 am-4:35 pm

1 stop18h 20m

$906

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 and Delta are the most popular carriers operating from Houston to Romania

What airlines fly to Romania?

Turkish Airlines, United Airlines and Lufthansa 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 39% 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	15h 55m
Direct flights	None

The fastest flight from Houston to Romania takes 15h 55m

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 March 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 7.8 1,470 reviews	Search KLM flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,846 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $591	Free Cancellation	Rating 7.3 4,254 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $599	Free Cancellation	Rating 7.4 9,421 reviews	Search United Airlines flights
British Airways	PriceFrom $602	Free Cancellation	Rating 6.7 7,784 reviews	Search British Airways flights
Air France	PriceFrom $715	Free Cancellation	Rating 7.4 1,544 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.