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$395+ Cheap flights from Houston to Bucharest (BUH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BUH
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Houston to Bucharest

Cheapest flights from Houston to Bucharest
Explore the most affordable flight options available from Houston to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:30 pm
IAH
-
OTP
2 stops18h 05m
Lufthansa
Thu 10/16:05 am
OTP
-
IAH
1 stop15h 30m
Lufthansa
Deal found 1/26$547
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:20 pm
HOU
-
OTP
2 stops25h 00m
British Airways
Thu 10/13:40 pm
OTP
-
HOU
2 stops36h 21m
British Airways
Deal found 1/26$550
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:51 am
IAH
-
OTP
2 stops33h 29m
British Airways
Thu 10/13:40 pm
OTP
-
IAH
2 stops39h 59m
British Airways
Deal found 1/26$550
This Ticket deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:05 pm
IAH
-
OTP
1 stop20h 05m
Multiple Airlines
Tue 3/312:00 pm
OTP
-
IAH
1 stop31h 15m
Multiple Airlines
Deal found 1/27$561
This Ticket deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:55 am
IAH
-
OTP
2 stops19h 10m
Air Canada
Tue 3/311:50 pm
OTP
-
IAH
2 stops28h 59m
Air Canada
Deal found 1/27$568
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:35 pm
IAH
-
OTP
1 stop13h 15m
Multiple Airlines
Wed 4/156:05 am
OTP
-
IAH
2 stops22h 21m
Multiple Airlines
Deal found 1/26$586
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:50 am
IAH
-
OTP
2 stops17h 00m
Multiple Airlines
Wed 4/296:05 am
OTP
-
IAH
1 stop15h 30m
Multiple Airlines
Deal found 1/28$587
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:19 pm
HOU
-
OTP
2 stops24h 01m
British Airways
Wed 4/294:15 pm
OTP
-
HOU
2 stops35h 36m
British Airways
Deal found 1/28$594
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:42 pm
HOU
-
OTP
2 stops28h 38m
British Airways
Sun 5/178:10 am
OTP
-
HOU
2 stops19h 41m
British Airways
Deal found 1/27$611
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:42 pm
HOU
-
OTP
2 stops22h 23m
British Airways
Fri 5/18:15 am
OTP
-
HOU
2 stops19h 36m
British Airways
Deal found 1/27$644
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:20 pm
HOU
-
OTP
2 stops20h 10m
British Airways
Sun 4/122:50 pm
OTP
-
HOU
2 stops40h 57m
British Airways
Deal found 1/26$693
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:15 pm
HOU
-
OTP
2 stops25h 05m
British Airways
Tue 7/286:10 pm
OTP
-
HOU
2 stops37h 42m
British Airways
Deal found 1/26$738

Find flight deals from Houston to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Round-trip from

$561
(Ticket)

One-way from

$395
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$831
From Houston to Bucharest (BUH)
Search Deals
One-way flight from Houston to Bucharest (BUH)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Bucharest 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Houston to Bucharest that are best for you.

Fly from

Houston

Fly to

Bucharest

Route

Depart

Return

Price

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 4/1

3:35 pm-12:50 pm

1 stop13h 15m

Bucharest Otopeni Intl

Wed 4/15

6:05 am-8:26 pm

2 stops22h 21m

$586

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 3/16

11:55 am-2:05 pm

2 stops19h 10m

Bucharest Otopeni Intl

Tue 3/31

6:05 am-1:35 pm

1 stop15h 30m

$595

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Mon 5/11

10:00 am-1:05 pm

2 stops19h 05m

Bucharest Otopeni Intl

Sun 5/17

6:05 am-1:35 pm

1 stop15h 30m

$596

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Wed 4/1

4:47 pm-1:10 am

2 stops24h 23m

Bucharest Otopeni Intl

Wed 4/15

6:05 am-8:26 pm

2 stops22h 21m

$600

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Mon 5/11

12:42 pm-1:20 am

2 stops28h 38m

Bucharest Otopeni Intl

Sun 5/17

8:10 am-7:51 pm

2 stops19h 41m

$611

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Sat 2/28

6:15 pm-12:30 pm

2 stops34h 15m

Bucharest Otopeni Intl

Wed 3/18

6:05 am-7:15 pm

1 stop20h 10m

$629

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Thu 3/19

10:05 pm-8:45 am

1 stop27h 40m

Bucharest Otopeni Intl

Mon 3/23

9:55 pm-8:10 pm

1 stop29h 15m

$671

HoustonBucharest

IAH - OTP

IAHOTP

Houston George Bush Intcntl

Thu 3/19

2:45 pm-2:10 pm

2 stops16h 25m

Bucharest Otopeni Intl

Mon 3/23

2:50 pm-3:10 pm

1 stop31h 20m

$680

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Thu 7/23

1:08 pm-1:20 am

2 stops28h 12m

Bucharest Otopeni Intl

Thu 7/30

3:40 pm-7:52 pm

2 stops36h 12m

$750

HoustonBucharest

HOU - OTP

HOUOTP

Houston Hobby

Tue 7/14

4:15 pm-1:20 am

2 stops25h 05m

Bucharest Otopeni Intl

Tue 7/28

6:10 pm-11:52 pm

2 stops37h 42m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Houston to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Bucharest

What is the cheapest month to book a flight from Houston to Bucharest?

Currently, January is the cheapest month in which you can book a flight from Houston to Bucharest (average of $539). Flying from Houston to Bucharest in June is currently the most expensive (average of $940). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Houston to Bucharest?

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bucharest. Reviews last updated January 28, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and British Airways from Houston to Bucharest to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,209 reviews

Comfort

7.3

Entertainment

7.4

Crew

7.8

Food

7.4

Boarding

7.3

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,209 reviews
Turkish Airlines
7.3
Good
4,209 reviews

Comfort

7.3

Entertainment

7.4

Crew

7.8

Food

7.4

Boarding

7.3

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
British Airways
6.7
Okay
7,704 reviews
Turkish Airlines
7.3
Good
4,209 reviews

Comfort

7.3

Entertainment

7.4

Crew

7.8

Food

7.4

Boarding

7.3

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

Find useful and relevant information for your journey from Houston to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Bucharest?

    A quick flight from Houston to Bucharest can take about 22h 37m. United Airlines provides one of the quickest options available for as low as $892. The distance between Houston and Bucharest is about 6116 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Bucharest round-trip?

    Lufthansa, at $551, was found to be the cheapest airline from Houston to Bucharest.Alternate airlines to your destination round-trip include Turkish Airlines and KLM. Lufthansa is currently priced 45% below the average price you’ll pay for this route.

  • Can I find deals for flights from Houston to Bucharest that include hotel bookings?

    Yes. In addition to deals on Houston to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Bucharest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Bucharest.

  • Can I find deals for business class flights from Houston to Bucharest?

    Yes. Cheapflights offers flight deals from Houston to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Bucharest?

    Currently, January is the cheapest month in which you can book a flight from Houston to Bucharest (average of $539). Flying from Houston to Bucharest in June is currently the most expensive (average of $940). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bucharest?

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

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Top 5 airlines flying from Houston to Bucharest

Discover the top 5 airlines that operate flights from Houston to Bucharest. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$551Average$1,128FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$591Average$929FlexibilityNo cancel feeOn-time77%
KLMCheapest$658Average$922FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$669Average$1,031FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$715Average$1,032FlexibilityNo cancel feeOn-time77%

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