$331+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BUH
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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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
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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 June 21, 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 June 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 12/94:10 pm
IAH
- OTP
1 stop13h 45m
Lufthansa
Tue 12/156:00 am
OTP
- IAH
1 stop16h 00m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$736
This Cheapflightsfares deal was found by Cheapflights users on 6/21. 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.
Wed 12/93:50 pm
IAH
- OTP
1 stop15h 55m
British Airways
Tue 12/158:00 am
OTP
- IAH
1 stop20h 00m
British Airways
Deal found 6/21![British Airways logo]()
$743
This Gotogate deal was found by Cheapflights users on 6/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:10 pm
IAH
- OTP
1 stop23h 45m
Multiple Airlines
Wed 11/46:30 am
OTP
- IAH
2 stops23h 09m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$744
This oojo deal was found by Cheapflights users on 6/19. 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 10/2610:45 pm
IAH
- OTP
1 stop33h 00m
British Airways
Mon 11/234:00 pm
OTP
- IAH
1 stop30h 05m
British Airways
Deal found 6/19![British Airways logo]()
$749
This Delta deal was found by Cheapflights users on 6/18. 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 12/94:05 pm
IAH
- OTP
1 stop14h 05m
Delta
Tue 12/156:00 am
OTP
- IAH
1 stop15h 05m
Delta
Deal found 6/18![Delta logo]()
$750
This British Airways deal was found by Cheapflights users on 6/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:45 pm
IAH
- OTP
1 stop17h 15m
British Airways
Fri 12/118:00 am
OTP
- IAH
1 stop20h 00m
British Airways
Deal found 6/18![British Airways logo]()
$755
This American Airlines deal was found by Cheapflights users on 6/20. 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 11/19:28 am
IAH
- OTP
2 stops21h 27m
American Airlines
Wed 11/48:05 am
OTP
- IAH
2 stops24h 13m
American Airlines
Deal found 6/20![American Airlines logo]()
$766
This Turkish Airlines deal was found by Cheapflights users on 6/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
IAH
- OTP
1 stop15h 05m
Turkish Airlines
Thu 10/19:35 pm
OTP
- IAH
1 stop23h 10m
Turkish Airlines
Deal found 6/21![Turkish Airlines logo]()
$777
This Delta deal was found by Cheapflights users on 6/18. 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 8/101:13 pm
HOU
- OTP
2 stops20h 27m
Delta
Wed 8/267:05 am
OTP
- HOU
2 stops23h 00m
Delta
Deal found 6/18![Delta logo]()
$829
This Delta deal was found by Cheapflights users on 6/20. 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 11/11:00 pm
HOU
- OTP
2 stops20h 00m
Delta
Wed 11/46:00 am
OTP
- HOU
2 stops23h 43m
Delta
Deal found 6/20![Delta logo]()
$845
This Delta deal was found by Cheapflights users on 6/18. 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 9/16:00 am
HOU
- OTP
2 stops22h 45m
Delta
Thu 10/16:00 am
OTP
- HOU
2 stops24h 35m
Delta
Deal found 6/18![Delta logo]()
$894
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Wed 8/1212:14 pm
HOU
- OTP
2 stops28h 06m
British Airways
Mon 9/143:40 pm
OTP
- HOU
2 stops36h 08m
British Airways
Deal found 6/18![British Airways logo]()
$897
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 June 21, 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 June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 12/94:05 pm
IAH
- OTP
1 stop14h 05m
Delta
Tue 12/156:00 am
OTP
- IAH
1 stop15h 05m
Delta
Deal found 6/17![Delta logo]()
$750
This British Airways deal was found by Cheapflights users on 6/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:45 pm
IAH
- OTP
1 stop17h 15m
British Airways
Fri 12/118:00 am
OTP
- IAH
1 stop20h 00m
British Airways
Deal found 6/19![British Airways logo]()
$755
This Turkish Airlines deal was found by Cheapflights users on 6/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
IAH
- OTP
1 stop15h 05m
Turkish Airlines
Thu 10/19:35 pm
OTP
- IAH
1 stop23h 10m
Turkish Airlines
Deal found 6/19![Turkish Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 8/1010:57 am
IAH
- OTP
2 stops17h 03m
United Airlines
Wed 8/266:05 am
OTP
- IAH
2 stops21h 03m
United Airlines
Deal found 6/18![United Airlines logo]()
$818
This KLM deal was found by Cheapflights users on 6/19. 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.
Thu 8/135:48 pm
IAH
- OTP
2 stops15h 52m
KLM
Mon 8/176:30 pm
OTP
- IAH
1 stop26h 50m
KLM
Deal found 6/19![KLM logo]()
$886
This United deal was found by Cheapflights users on 6/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:35 pm
IAH
- OTP
1 stop13h 15m
Multiple Airlines
Tue 8/1112:45 pm
OTP
- IAH
2 stops20h 00m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$936
This Turkish Airlines deal was found by Cheapflights users on 6/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/72:30 pm
IAH
- OTP
1 stop16h 05m
Turkish Airlines
Mon 9/149:35 pm
OTP
- IAH
1 stop29h 40m
Turkish Airlines
Deal found 6/19![Turkish Airlines logo]()
$818
This Delta deal was found by Cheapflights users on 6/18. 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 8/101:13 pm
HOU
- OTP
2 stops20h 27m
Delta
Wed 8/267:05 am
OTP
- HOU
2 stops23h 00m
Delta
Deal found 6/18![Delta logo]()
$829
This United Airlines deal was found by Cheapflights users on 6/20. 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 9/14:40 pm
IAH
- OTP
1 stop17h 55m
United Airlines
Thu 10/16:05 am
OTP
- IAH
2 stops22h 12m
United Airlines
Deal found 6/20![United Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 6/20. 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 11/11:00 pm
HOU
- OTP
2 stops20h 00m
Delta
Wed 11/46:00 am
OTP
- HOU
2 stops23h 43m
Delta
Deal found 6/20![Delta logo]()
$845
This British Airways deal was found by Cheapflights users on 6/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:29 pm
HOU
- OTP
2 stops20h 31m
British Airways
Fri 12/118:00 am
OTP
- HOU
2 stops23h 58m
British Airways
Deal found 6/20![British Airways logo]()
$988
This Delta deal was found by Cheapflights users on 6/18. 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 9/16:00 am
HOU
- OTP
2 stops22h 45m
Delta
Thu 10/16:00 am
OTP
- HOU
2 stops24h 35m
Delta
Deal found 6/18![Delta logo]()
$894
This Delta deal was found by Cheapflights users on 6/17. 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 9/210:50 am
HOU
- OTP
2 stops17h 55m
Delta
Tue 9/157:05 am
OTP
- HOU
2 stops23h 30m
Delta
Deal found 6/17![Delta logo]()
$924
This Delta deal was found by Cheapflights users on 6/19. 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 8/1310:50 am
HOU
- OTP
2 stops18h 50m
Delta
Mon 8/177:05 am
OTP
- HOU
2 stops23h 00m
Delta
Deal found 6/19![Delta logo]()
$999
Last-minute flights from Houston to BucharestDiscover last-minute flight deals from Houston to Bucharest. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Bucharest. Data last updated June 21, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 6/21. 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.
Mon 6/226:48 pm
HOU
- OTP
2 stops33h 12m
Iberia
Sun 7/512:20 pm
OTP
- HOU
2 stops39h 33m
Iberia
Deal found 6/21![Iberia logo]()
$1,340
This Air France deal was found by Cheapflights users on 6/21. 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.
Mon 7/65:05 pm
IAH
- OTP
1 stop21h 30m
Multiple Airlines
Thu 7/166:30 pm
OTP
- IAH
1 stop26h 50m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$1,050
This Air France deal was found by Cheapflights users on 6/20. 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.
Mon 7/65:05 pm
IAH
- OTP
1 stop21h 30m
Air France
Thu 7/166:00 am
OTP
- IAH
1 stop16h 50m
Air France
Deal found 6/20![Air France logo]()
$1,057
This Delta deal was found by Cheapflights users on 6/20. 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 7/66:00 am
HOU
- OTP
2 stops23h 40m
Delta
Mon 7/136:00 am
OTP
- HOU
2 stops23h 51m
Delta
Deal found 6/20![Delta logo]()
$1,194
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/144:40 pm
IAH
- OTP
1 stop17h 55m
United Airlines
Tue 7/2812:45 pm
OTP
- IAH
2 stops19h 49m
United Airlines
Deal found 6/16![United Airlines logo]()
$923
This Air France deal was found by Cheapflights users on 6/17. 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.
Wed 7/155:05 pm
IAH
- OTP
1 stop22h 20m
Air France
Tue 8/113:40 pm
OTP
- IAH
1 stop30h 00m
Air France
Deal found 6/17![Air France logo]()
$929
This United deal was found by Cheapflights users on 6/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:35 pm
IAH
- OTP
1 stop13h 15m
Multiple Airlines
Tue 8/1112:45 pm
OTP
- IAH
2 stops20h 00m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$936
This Delta deal was found by Cheapflights users on 6/17. 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 7/1510:40 am
HOU
- OTP
2 stops18h 20m
Delta
Tue 8/117:05 am
OTP
- HOU
2 stops23h 00m
Delta
Deal found 6/17![Delta logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/214:21 pm
IAH
- OTP
2 stops18h 14m
United Airlines
Tue 7/286:05 am
OTP
- IAH
2 stops26h 40m
United Airlines
Deal found 6/21![United Airlines logo]()
$928
This Trip.com deal was found by Cheapflights users on 6/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:35 pm
IAH
- OTP
1 stop13h 25m
Lufthansa
Tue 7/285:15 pm
OTP
- IAH
1 stop28h 20m
Lufthansa
Deal found 6/21![Lufthansa logo]()
$971
This United Airlines deal was found by Cheapflights users on 6/20. 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 7/284:40 pm
IAH
- OTP
1 stop17h 55m
United Airlines
Tue 8/116:15 am
OTP
- IAH
2 stops26h 30m
United Airlines
Deal found 6/20![United Airlines logo]()
$905
This Air France deal was found by Cheapflights users on 6/20. 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.
Tue 7/285:05 pm
IAH
- OTP
1 stop14h 45m
Multiple Airlines
Tue 8/117:05 am
OTP
- IAH
1 stop14h 15m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$1,013
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 June 21, 2026.
Search for one-way flight options from Houston to Bucharest. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 10/27:53 pm
IAH
- OTP
2 stops57h 22m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Sat 8/81:16 pm
IAH
- OTP
3 stops50h 39m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Thu 7/301:16 pm
IAH
- OTP
3 stops49h 44m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/318:02 pm
IAH
- OTP
3 stops47h 08m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/317:39 pm
HOU
- OTP
3 stops43h 11m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Mon 7/201:16 pm
IAH
- OTP
3 stops37h 59m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$460
This Air France deal was found by Cheapflights users on 6/21. 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.
Mon 7/205:05 pm
IAH
- OTP
1 stop21h 30m
Air France
Deal found 6/21![Air France logo]()
$462
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Thu 7/307:03 pm
HOU
- OTP
3 stops43h 32m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 6/20. 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 7/306:00 am
HOU
- OTP
2 stops23h 40m
Delta
Deal found 6/20![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 7/316:00 am
HOU
- OTP
2 stops23h 40m
Delta
Deal found 6/20![Delta logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Thu 8/137:41 pm
HOU
- OTP
3 stops54h 09m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$650
This FlightHub deal was found by Cheapflights users on 6/20. 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.
Thu 7/304:14 pm
HOU
- OTP
2 stops25h 06m
British Airways
Deal found 6/20![British Airways logo]()
$654
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 June 21, 2026.
Round-trip from | $736 (Kiwi.com) |
|---|---|
One-way from | $331 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $1,198 |
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 June 21, 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
Quickest round-trip
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Wed 12/9
4:05 pm-2:10 pm
1 stop14h 05m
Bucharest Otopeni Intl
Tue 12/15
6:00 am-1:05 pm
1 stop15h 05m
$750
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Mon 12/7
9:45 pm-11:00 pm
1 stop17h 15m
Bucharest Otopeni Intl
Fri 12/11
8:00 am-8:00 pm
1 stop20h 00m
$755
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
$778
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Mon 8/10
10:57 am-12:00 pm
2 stops17h 03m
Bucharest Otopeni Intl
Wed 8/26
6:05 am-7:08 pm
2 stops21h 03m
$818
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Mon 9/7
2:30 pm-2:35 pm
1 stop16h 05m
Bucharest Otopeni Intl
Mon 9/14
9:35 pm-7:15 pm
1 stop29h 40m
$818
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Mon 8/10
1:13 pm-5:40 pm
2 stops20h 27m
Bucharest Otopeni Intl
Wed 8/26
7:05 am-10:05 pm
2 stops23h 00m
$829
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Tue 9/1
4:40 pm-6:35 pm
1 stop17h 55m
Bucharest Otopeni Intl
Thu 10/1
6:05 am-8:17 pm
2 stops22h 12m
$839
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Sun 11/1
1:00 pm-5:00 pm
2 stops20h 00m
Bucharest Otopeni Intl
Wed 11/4
6:00 am-9:43 pm
2 stops23h 43m
$845
HoustonBucharest
IAH - OTP
IAHOTP
Houston George Bush Intcntl
Thu 8/13
5:48 pm-5:40 pm
2 stops15h 52m
Bucharest Otopeni Intl
Mon 8/17
6:30 pm-1:20 pm
1 stop26h 50m
$886
HoustonBucharest
HOU - OTP
HOUOTP
Houston Hobby
Tue 9/1
6:00 am-12:45 pm
2 stops22h 45m
Bucharest Otopeni Intl
Thu 10/1
6:00 am-10:35 pm
2 stops24h 35m
$894
Showing 1-10 of 31 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 June 21, 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.
Boarding
7.3
Comfort
7.3
Crew
7.8
Food
7.5
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Food
7.5
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Food
7.5
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Comfort
7.3
Crew
7.8
Food
7.5
Entertainment
7.5
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - 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
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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 June 21, 2026.
Complete your trip
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Houston and Bucharest flights
Browse other Houston and Bucharest flight options. Last updated on June 21, 2026.
Popular flight searches
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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 June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$971 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$551 | Average$782 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$592 | Average$745 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$602 | Average$1,035 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$715 | Average$1,032 | FlexibilityNo cancel fee | On-time77% |