$357+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BUH
Jun 3 — Jun 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Houston to Bucharest with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Bucharest
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to BucharestExplore 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 May 4, 2026.
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 May 4, 2026.
This FlightHub deal was found by Cheapflights users on 4/29. 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 8/259:05 pm
IAH
- OTP
1 stop31h 00m
Turkish Airlines
Tue 9/159:35 pm
OTP
- IAH
1 stop29h 35m
Turkish Airlines
Deal found 4/29![Turkish Airlines logo]()
$720
This FlightHub deal was found by Cheapflights users on 5/1. 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 9/19:05 pm
IAH
- OTP
1 stop31h 00m
Turkish Airlines
Thu 10/112:55 pm
OTP
- IAH
1 stop31h 50m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$721
This FlightHub deal was found by Cheapflights users on 5/3. 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.
Sun 8/169:05 pm
IAH
- OTP
1 stop27h 05m
Turkish Airlines
Fri 8/289:30 am
OTP
- IAH
1 stop17h 40m
Turkish Airlines
Deal found 5/3![Turkish Airlines logo]()
$727
This FlightHub deal was found by Cheapflights users on 5/3. 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 10/69:05 pm
IAH
- OTP
1 stop31h 00m
Turkish Airlines
Tue 10/209:30 am
OTP
- IAH
1 stop17h 40m
Turkish Airlines
Deal found 5/3![Turkish Airlines logo]()
$744
This Air France deal was found by Cheapflights users on 4/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:05 pm
IAH
- OTP
1 stop21h 30m
Multiple Airlines
Tue 8/188:35 am
OTP
- IAH
1 stop36h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$750
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:05 am
IAH
- OTP
2 stops21h 35m
Delta
Tue 8/182:00 pm
OTP
- IAH
1 stop31h 20m
Delta
Deal found 4/29![Delta logo]()
$751
This KLM deal was found by Cheapflights users on 5/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:50 pm
IAH
- OTP
2 stops15h 20m
KLM
Tue 12/156:00 am
OTP
- IAH
1 stop15h 30m
KLM
Deal found 5/3![KLM logo]()
$760
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:34 am
IAH
- OTP
2 stops20h 11m
American Airlines
Tue 12/158:00 am
OTP
- IAH
2 stops23h 35m
American Airlines
Deal found 5/3![American Airlines logo]()
$768
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:50 am
HOU
- OTP
2 stops18h 50m
Delta
Fri 8/287:05 am
OTP
- HOU
2 stops23h 41m
Delta
Deal found 5/3![Delta logo]()
$782
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:33 am
HOU
- OTP
2 stops21h 02m
American Airlines
Tue 10/208:15 am
OTP
- HOU
2 stops19h 36m
American Airlines
Deal found 5/3![American Airlines logo]()
$785
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
HOU
- OTP
2 stops23h 40m
Delta
Tue 8/186:00 am
OTP
- HOU
2 stops23h 35m
Delta
Deal found 4/29![Delta logo]()
$790
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:33 am
HOU
- OTP
2 stops21h 07m
American Airlines
Tue 10/208:15 am
OTP
- HOU
2 stops19h 36m
American Airlines
Deal found 5/3![American Airlines logo]()
$835
Best flights from Houston to BucharestDiscover carefully curated flight deals from Houston to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Houston to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:05 am
IAH
- OTP
2 stops21h 35m
Delta
Tue 8/182:00 pm
OTP
- IAH
1 stop31h 20m
Delta
Deal found 4/29![Delta logo]()
$751
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm
IAH
- OTP
2 stops15h 50m
KLM
Mon 11/21:55 pm
OTP
- IAH
1 stop31h 35m
KLM
Deal found 4/29![KLM logo]()
$811
This United Airlines deal was found by Cheapflights users on 5/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:45 pm
IAH
- OTP
2 stops17h 50m
United Airlines
Mon 11/27:10 pm
OTP
- IAH
2 stops37h 20m
United Airlines
Deal found 5/2![United Airlines logo]()
$832
This oojo deal was found by Cheapflights users on 5/2. 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 5/124:19 pm
HOU
- OTP
2 stops25h 01m
British Airways
Tue 7/146:10 pm
OTP
- HOU
2 stops33h 47m
British Airways
Deal found 5/2![British Airways logo]()
$1,149
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
HOU
- OTP
2 stops23h 40m
Delta
Tue 8/186:00 am
OTP
- HOU
2 stops23h 35m
Delta
Deal found 4/29![Delta logo]()
$790
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:15 am
IAH
- OTP
2 stops21h 30m
Delta
Tue 10/207:05 am
OTP
- IAH
2 stops19h 23m
Delta
Deal found 4/30![Delta logo]()
$799
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:35 pm
IAH
- OTP
1 stop23h 55m
United Airlines
Tue 7/286:05 am
OTP
- IAH
2 stops23h 31m
United Airlines
Deal found 4/29![United Airlines logo]()
$938
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:49 am
IAH
- OTP
2 stops18h 51m
Delta
Fri 8/217:05 am
OTP
- IAH
1 stop14h 15m
Delta
Deal found 4/29![Delta logo]()
$806
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:30 pm
IAH
- OTP
1 stop18h 05m
United Airlines
Mon 5/186:55 pm
OTP
- IAH
2 stops32h 14m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,028
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:05 am
IAH
- OTP
2 stops21h 35m
Delta
Thu 7/167:05 am
OTP
- IAH
1 stop14h 15m
Delta
Deal found 5/3![Delta logo]()
$915
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
HOU
- OTP
2 stops23h 40m
Delta
Mon 8/316:00 am
OTP
- HOU
2 stops23h 35m
Delta
Deal found 5/1![Delta logo]()
$974
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
HOU
- OTP
2 stops22h 45m
Delta
Thu 5/287:05 am
OTP
- HOU
2 stops23h 21m
Delta
Deal found 4/30![Delta logo]()
$1,015
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:27 am
HOU
- OTP
2 stops18h 18m
Delta
Tue 6/96:00 am
OTP
- HOU
2 stops23h 43m
Delta
Deal found 4/29![Delta logo]()
$1,053
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
HOU
- OTP
2 stops22h 45m
Delta
Mon 5/187:05 am
OTP
- HOU
2 stops23h 21m
Delta
Deal found 5/3![Delta logo]()
$1,075
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
HOU
- OTP
2 stops23h 40m
Delta
Tue 7/286:00 am
OTP
- HOU
2 stops18h 23m
Delta
Deal found 5/2![Delta logo]()
$1,142
Last-minute flights from Houston to BucharestDiscover last-minute flight deals from Houston to Bucharest. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Bucharest. Data last updated May 4, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 5/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:08 am
IAH
- OTP
2 stops17h 52m
Air Canada
Tue 5/126:05 am
OTP
- IAH
2 stops44h 46m
Air Canada
Deal found 5/2![Air Canada logo]()
$911
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:25 pm
IAH
- OTP
1 stop13h 35m
Delta
Tue 5/122:00 pm
OTP
- IAH
2 stops26h 44m
Delta
Deal found 5/2![Delta logo]()
$916
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
IAH
- OTP
2 stops22h 00m
United Airlines
Mon 5/1112:45 pm
OTP
- IAH
1 stop35h 50m
United Airlines
Deal found 4/30![United Airlines logo]()
$919
This Air France deal was found by Cheapflights users on 4/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:50 pm
IAH
- OTP
1 stop22h 45m
Multiple Airlines
Tue 5/192:00 pm
OTP
- IAH
1 stop31h 20m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$920
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:21 pm
HOU
- OTP
2 stops20h 29m
American Airlines
Tue 5/198:15 am
OTP
- HOU
2 stops19h 34m
American Airlines
Deal found 5/1![American Airlines logo]()
$988
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
IAH
- OTP
2 stops21h 45m
Delta
Mon 5/112:00 pm
OTP
- IAH
1 stop31h 20m
Delta
Deal found 4/30![Delta logo]()
$906
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:00 pm
IAH
- OTP
2 stops16h 00m
Air Canada
Mon 5/111:50 pm
OTP
- IAH
2 stops57h 54m
Air Canada
Deal found 4/30![Air Canada logo]()
$931
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Tue 5/53:35 pm
IAH
- OTP
1 stop23h 55m
Lufthansa
Thu 5/216:05 am
OTP
- IAH
1 stop15h 30m
Lufthansa
Deal found 4/30![Lufthansa logo]()
$865
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:21 pm
IAH
- OTP
2 stops17h 59m
Delta
Tue 5/122:00 pm
OTP
- IAH
1 stop31h 20m
Delta
Deal found 5/2![Delta logo]()
$910
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:21 pm
IAH
- OTP
2 stops17h 59m
Delta
Thu 5/212:00 pm
OTP
- IAH
1 stop31h 20m
Delta
Deal found 4/30![Delta logo]()
$926
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:53 am
HOU
- OTP
2 stops22h 27m
Delta
Thu 5/217:05 am
OTP
- HOU
2 stops23h 21m
Delta
Deal found 4/30![Delta logo]()
$979
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:00 am
HOU
- OTP
2 stops22h 45m
Delta
Thu 5/287:05 am
OTP
- HOU
2 stops23h 21m
Delta
Deal found 4/30![Delta logo]()
$1,015
One-way flights from Houston to BucharestSearch for one-way flight options from Houston to Bucharest. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Houston to Bucharest. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:10 pm
IAH
- OTP
1 stop20h 10m
British Airways
Deal found 4/30![British Airways logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:50 pm
IAH
- OTP
2 stops21h 30m
American Airlines
Deal found 4/30![American Airlines logo]()
$365
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:50 pm
IAH
- OTP
2 stops21h 30m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/133:35 pm
IAH
- OTP
2 stops25h 35m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$440
This Mytrip deal was found by Cheapflights users on 5/4. 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 5/133:35 pm
IAH
- OTP
1 stop13h 15m
Lufthansa
Deal found 5/4![Lufthansa logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:49 am
IAH
- OTP
3 stops38h 01m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:02 pm
HOU
- OTP
3 stops36h 03m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$590
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
HOU
- OTP
2 stops22h 45m
Delta
Deal found 5/4![Delta logo]()
$597
This Air France deal was found by Cheapflights users on 4/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:50 pm
IAH
- OTP
1 stop22h 45m
Air France
Deal found 4/30![Air France logo]()
$640
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 May 4, 2026.
Round-trip from | $720 (FlightHub) |
|---|---|
One-way from | $357 (Cheapflightsfares) |
Popular in | February |
Cheapest in | September |
Average price | $941 |
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 May 4, 2026.
Use the filters below to find and compare flights from Houston to Bucharest that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Sun 8/2
8:05 am-1:40 pm
2 stops21h 35m
Bucharest Otopeni Intl
Tue 8/18
2:00 pm-1:20 pm
1 stop31h 20m
$751
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Sun 8/2
6:00 am-1:40 pm
2 stops23h 40m
Bucharest Otopeni Intl
Tue 8/18
6:00 am-9:35 pm
2 stops23h 35m
$790
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Tue 10/6
7:15 am-12:45 pm
2 stops21h 30m
Bucharest Otopeni Intl
Tue 10/20
7:05 am-6:28 pm
2 stops19h 23m
$799
Quickest round-trip
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Sat 8/8
10:49 am-1:40 pm
2 stops18h 51m
Bucharest Otopeni Intl
Fri 8/21
7:05 am-1:20 pm
1 stop14h 15m
$806
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Fri 10/23
5:50 pm-5:40 pm
2 stops15h 50m
Bucharest Otopeni Intl
Mon 11/2
1:55 pm-1:30 pm
1 stop31h 35m
$811
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Fri 10/23
4:45 pm-6:35 pm
2 stops17h 50m
Bucharest Otopeni Intl
Mon 11/2
7:10 pm-12:30 am
2 stops37h 20m
$832
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Mon 7/6
8:05 am-1:40 pm
2 stops21h 35m
Bucharest Otopeni Intl
Thu 7/16
7:05 am-1:20 pm
1 stop14h 15m
$915
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Tue 7/14
3:35 pm-11:30 pm
1 stop23h 55m
Bucharest Otopeni Intl
Tue 7/28
6:05 am-9:36 pm
2 stops23h 31m
$938
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Wed 7/8
6:00 am-1:40 pm
2 stops23h 40m
Bucharest Otopeni Intl
Mon 8/31
6:00 am-9:35 pm
2 stops23h 35m
$974
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Thu 5/14
6:00 am-12:45 pm
2 stops22h 45m
Bucharest Otopeni Intl
Thu 5/28
7:05 am-10:26 pm
2 stops23h 21m
$1,015
Showing 1-10 of 23 resultsSorted by cheapest first
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.
HO1-BUH
IAH-OTP
HOU-OTP
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
HO1-BUH
IAH-OTP
HOU-OTP
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 February is currently the most expensive (average of $1,353). 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 May 4, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines,United Airlines, andBritish 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.
Entertainment
7.5
Crew
7.8
Food
7.5
Boarding
7.3
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Entertainment
7.5
Crew
7.8
Food
7.5
Boarding
7.3
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Entertainment
7.5
Crew
7.8
Food
7.5
Boarding
7.3
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Entertainment
7.5
Crew
7.8
Food
7.5
Boarding
7.3
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
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.
Traveling to a place near Bucharest?
Book flights to Bucharest if you plan to visit one of these locationsOtopeni
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bucharest flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Houston to Bucharest
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bucharest
Explore flights to Bucharest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 4, 2026.
Complete your trip
Complete your trip to Bucharest by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Bucharest by cabin class
Find flights from Houston to Bucharest, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Bucharest flights
Browse other Houston and Bucharest flight options. Last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Houston to Bucharest
Discover the top 4 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$971 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$592 | Average$725 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$602 | Average$1,027 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$715 | Average$1,032 | FlexibilityNo cancel fee | On-time77% |