$597+ Cheap flights from Bilbao (BIO) to Houston
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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — HOU
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Bilbao to Houston with Cheapflights
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Cheapest flights from Bilbao to HoustonExplore the most affordable flight options available from Bilbao to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Bilbao to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/96:20 pm
BIO
- IAH
1 stop25h 25m
Turkish Airlines
Mon 4/139:05 pm
IAH
- BIO
1 stop37h 15m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$748
This Turkish Airlines deal was found by Cheapflights users on 4/10. 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.
Thu 4/166:20 pm
BIO
- IAH
1 stop25h 25m
Turkish Airlines
Mon 4/209:05 pm
IAH
- BIO
1 stop37h 15m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 4/5. 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 11/126:45 am
BIO
- IAH
1 stop18h 30m
United Airlines
Sun 11/154:50 pm
IAH
- BIO
1 stop23h 15m
United Airlines
Deal found 4/5![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 4/6. 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 11/126:45 am
BIO
- IAH
1 stop18h 30m
United Airlines
Mon 11/164:30 pm
IAH
- BIO
1 stop17h 15m
United Airlines
Deal found 4/6![United Airlines logo]()
$911
This United Airlines deal was found by Cheapflights users on 4/8. 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 10/296:45 am
BIO
- IAH
1 stop18h 30m
United Airlines
Mon 11/26:55 pm
IAH
- BIO
1 stop14h 50m
United Airlines
Deal found 4/8![United Airlines logo]()
$922
This Delta deal was found by Cheapflights users on 4/6. 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 4/96:45 am
BIO
- HOU
2 stops22h 57m
Delta
Mon 4/1310:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/6![Delta logo]()
$1,071
This Delta deal was found by Cheapflights users on 4/10. 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 4/166:45 am
BIO
- HOU
2 stops23h 23m
Delta
Mon 4/2010:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/10![Delta logo]()
$1,084
This Delta deal was found by Cheapflights users on 4/7. 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 5/226:45 am
BIO
- HOU
2 stops22h 41m
Delta
Fri 5/296:00 am
HOU
- BIO
2 stops20h 50m
Delta
Deal found 4/7![Delta logo]()
$1,129
This Delta deal was found by Cheapflights users on 4/7. 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 12/227:25 am
BIO
- HOU
2 stops21h 18m
Delta
Tue 12/291:00 pm
HOU
- BIO
2 stops20h 30m
Delta
Deal found 4/7![Delta logo]()
$1,353
This Delta deal was found by Cheapflights users on 4/9. 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 4/912:00 pm
BIO
- HOU
2 stops29h 23m
Delta
Sun 4/1910:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/9![Delta logo]()
$1,355
This British Airways deal was found by Cheapflights users on 4/9. 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.
Thu 10/299:15 am
BIO
- HOU
2 stops20h 38m
British Airways
Mon 11/212:15 pm
HOU
- BIO
2 stops17h 35m
British Airways
Deal found 4/9![British Airways logo]()
$1,392
This American Airlines deal was found by Cheapflights users on 4/10. 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 5/41:30 pm
BIO
- HOU
2 stops17h 17m
American Airlines
Fri 5/812:42 pm
HOU
- BIO
2 stops17h 03m
American Airlines
Deal found 4/10![American Airlines logo]()
$1,497
Best flights from Bilbao to HoustonDiscover carefully curated flight deals from Bilbao to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Bilbao to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/48:40 am
BIO
- IAH
3 stops38h 36m
Multiple Airlines
Thu 5/76:50 am
IAH
- BIO
2 stops30h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 4/7. 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 5/226:45 am
BIO
- HOU
2 stops22h 41m
Delta
Fri 5/296:00 am
HOU
- BIO
2 stops20h 50m
Delta
Deal found 4/7![Delta logo]()
$1,129
This Turkish Airlines deal was found by Cheapflights users on 4/10. 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 5/412:10 pm
BIO
- IAH
1 stop38h 00m
Turkish Airlines
Fri 5/89:05 pm
IAH
- BIO
1 stop37h 15m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$1,244
This American Airlines deal was found by Cheapflights users on 4/7. 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 5/49:15 am
BIO
- IAH
2 stops19h 14m
American Airlines
Thu 5/710:06 am
IAH
- BIO
2 stops15h 24m
American Airlines
Deal found 4/7![American Airlines logo]()
$1,463
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/48:40 am
BIO
- IAH
3 stops38h 36m
Multiple Airlines
Fri 5/88:28 am
IAH
- BIO
3 stops28h 47m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$953
This Trip.com deal was found by Cheapflights users on 4/10. 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.
Sat 7/1110:30 am
BIO
- HOU
2 stops18h 21m
KLM
Sat 7/185:14 pm
HOU
- BIO
2 stops15h 41m
KLM
Deal found 4/10![KLM logo]()
$2,136
This Delta deal was found by Cheapflights users on 4/10. 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 7/117:10 am
BIO
- IAH
2 stops21h 14m
Delta
Sat 7/1811:32 am
IAH
- BIO
2 stops16h 43m
Delta
Deal found 4/10![Delta logo]()
$1,211
This Trip.com deal was found by Cheapflights users on 4/7. 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.
Mon 5/412:10 pm
BIO
- IAH
1 stop38h 00m
Turkish Airlines
Thu 5/79:05 pm
IAH
- BIO
1 stop31h 05m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$1,444
This Scandinavian Airlines deal was found by Cheapflights users on 4/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:45 am
BIO
- IAH
3 stops21h 39m
Scandinavian Airlines
Sat 7/1812:05 pm
IAH
- BIO
2 stops23h 40m
Scandinavian Airlines
Deal found 4/10![Scandinavian Airlines logo]()
$3,055
This Delta deal was found by Cheapflights users on 4/7. 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 5/46:45 am
BIO
- HOU
2 stops23h 22m
Delta
Thu 5/710:27 am
HOU
- BIO
2 stops16h 23m
Delta
Deal found 4/7![Delta logo]()
$1,530
Last-minute flights from Bilbao to HoustonDiscover last-minute flight deals from Bilbao to Houston. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Bilbao to Houston. Data last updated April 10, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/96:20 pm
BIO
- IAH
1 stop25h 25m
Turkish Airlines
Mon 4/139:05 pm
IAH
- BIO
1 stop37h 15m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$748
This Turkish Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/96:20 pm
BIO
- IAH
1 stop25h 25m
Multiple Airlines
Mon 4/132:30 pm
IAH
- BIO
2 stops34h 05m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$994
This Delta deal was found by Cheapflights users on 4/6. 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 4/96:45 am
BIO
- HOU
2 stops22h 57m
Delta
Mon 4/1310:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/6![Delta logo]()
$1,071
This Delta deal was found by Cheapflights users on 4/9. 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 4/912:00 pm
BIO
- HOU
2 stops29h 23m
Delta
Sun 4/1910:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/9![Delta logo]()
$1,355
This Turkish Airlines deal was found by Cheapflights users on 4/10. 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.
Thu 4/166:20 pm
BIO
- IAH
1 stop25h 25m
Turkish Airlines
Mon 4/209:05 pm
IAH
- BIO
1 stop37h 15m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$782
This Turkish Airlines deal was found by Cheapflights users on 4/10. 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.
Thu 4/166:20 pm
BIO
- IAH
1 stop25h 25m
Multiple Airlines
Mon 4/202:30 pm
IAH
- BIO
2 stops22h 45m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,032
This Delta deal was found by Cheapflights users on 4/10. 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 4/166:45 am
BIO
- HOU
2 stops23h 23m
Delta
Mon 4/2010:53 am
HOU
- BIO
2 stops15h 57m
Delta
Deal found 4/10![Delta logo]()
$1,084
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/48:40 am
BIO
- IAH
3 stops38h 36m
Multiple Airlines
Thu 5/76:50 am
IAH
- BIO
2 stops30h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$935
This Mytrip deal was found by Cheapflights users on 4/10. 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.
Mon 5/48:40 am
BIO
- IAH
3 stops38h 36m
Multiple Airlines
Fri 5/88:28 am
IAH
- BIO
3 stops28h 47m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 4/10. 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 5/41:30 pm
BIO
- HOU
2 stops17h 17m
American Airlines
Fri 5/812:42 pm
HOU
- BIO
2 stops17h 03m
American Airlines
Deal found 4/10![American Airlines logo]()
$1,497
This Delta deal was found by Cheapflights users on 4/7. 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 5/46:45 am
BIO
- HOU
2 stops23h 22m
Delta
Thu 5/710:27 am
HOU
- BIO
2 stops16h 23m
Delta
Deal found 4/7![Delta logo]()
$1,530
This Delta deal was found by Cheapflights users on 4/7. 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 5/226:45 am
BIO
- HOU
2 stops22h 41m
Delta
Fri 5/296:00 am
HOU
- BIO
2 stops20h 50m
Delta
Deal found 4/7![Delta logo]()
$1,129
One-way flights from Bilbao to HoustonSearch for one-way flight options from Bilbao to Houston. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Bilbao to Houston. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/64:50 pm
BIO
- IAH
3 stops37h 15m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Tue 7/74:10 pm
BIO
- IAH
3 stops37h 55m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/37:00 am
BIO
- IAH
3 stops38h 54m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$608
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/49:40 pm
BIO
- IAH
3 stops56h 25m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$630
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/57:45 pm
BIO
- IAH
3 stops58h 20m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$653
This oojo deal was found by Cheapflights users on 4/7. 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.
Sat 5/26:35 pm
BIO
- IAH
2 stops36h 07m
TAP AIR PORTUGAL
Deal found 4/7![TAP AIR PORTUGAL logo]()
$730
This oojo deal was found by Cheapflights users on 4/7. 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.
Sat 5/212:10 pm
BIO
- IAH
1 stop38h 00m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$757
This Iberia deal was found by Cheapflights users on 4/5. 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.
Tue 7/77:35 pm
BIO
- HOU
2 stops35h 24m
Iberia
Deal found 4/5![Iberia logo]()
$1,070
This Ovago deal was found by Cheapflights users on 4/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:30 pm
BIO
- HOU
2 stops17h 17m
British Airways
Deal found 4/6![British Airways logo]()
$1,072
This Iberia deal was found by Cheapflights users on 4/5. 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.
Sun 7/56:35 pm
BIO
- HOU
2 stops36h 24m
Iberia
Deal found 4/5![Iberia logo]()
$1,101
This Iberia deal was found by Cheapflights users on 4/5. 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.
Fri 7/37:00 am
BIO
- HOU
2 stops19h 53m
Iberia
Deal found 4/5![Iberia logo]()
$1,152
This British Airways deal was found by Cheapflights users on 4/5. 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 7/69:35 pm
BIO
- HOU
2 stops33h 24m
British Airways
Deal found 4/5![British Airways logo]()
$1,160
Find flight deals from Bilbao to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Houston (HO1). 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 April 10, 2026.
Round-trip from | $935 (Mytrip) |
|---|---|
One-way from | $597 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $979 |
Cheapflights Fare Finder
Customize your flight search to find flights from Bilbao to Houston 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 April 10, 2026.
Use the filters below to find and compare flights from Bilbao to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Mon 5/4
8:40 am-4:16 pm
3 stops38h 36m
Houston George Bush Intcntl
Thu 5/7
6:50 am-7:50 pm
2 stops30h 00m
$935
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Mon 5/4
8:40 am-4:16 pm
3 stops38h 36m
Houston George Bush Intcntl
Fri 5/8
8:28 am-8:15 pm
3 stops28h 47m
$953
BilbaoHouston
BIO - HOU
BIOHOU
Bilbao
Fri 5/22
6:45 am-10:26 pm
2 stops22h 41m
Houston Hobby
Fri 5/29
6:00 am-9:50 am
2 stops20h 50m
$1,129
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Sat 7/11
7:10 am-9:24 pm
2 stops21h 14m
Houston George Bush Intcntl
Sat 7/18
11:32 am-11:15 am
2 stops16h 43m
$1,211
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Mon 5/4
12:10 pm-7:10 pm
1 stop38h 00m
Houston George Bush Intcntl
Fri 5/8
9:05 pm-5:20 pm
1 stop37h 15m
$1,244
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Mon 5/4
12:10 pm-7:10 pm
1 stop38h 00m
Houston George Bush Intcntl
Thu 5/7
9:05 pm-11:10 am
1 stop31h 05m
$1,444
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Mon 5/4
9:15 am-9:29 pm
2 stops19h 14m
Houston George Bush Intcntl
Thu 5/7
10:06 am-8:30 am
2 stops15h 24m
$1,463
BilbaoHouston
BIO - HOU
BIOHOU
Bilbao
Mon 5/4
6:45 am-11:07 pm
2 stops23h 22m
Houston Hobby
Thu 5/7
10:27 am-9:50 am
2 stops16h 23m
$1,530
Quickest round-trip
BilbaoHouston
BIO - HOU
BIOHOU
Bilbao
Sat 7/11
10:30 am-9:51 pm
2 stops18h 21m
Houston Hobby
Sat 7/18
5:14 pm-3:55 pm
2 stops15h 41m
$2,136
BilbaoHouston
BIO - IAH
BIOIAH
Bilbao
Sat 7/11
6:45 am-9:24 pm
3 stops21h 39m
Houston George Bush Intcntl
Sat 7/18
12:05 pm-6:45 pm
2 stops23h 40m
$3,055
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Bilbao to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Bilbao with our price prediction graph.
BIO-HO1
BIO-IAH
BIO-HOU
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 Bilbao to Houston
BIO-HO1
BIO-IAH
BIO-HOU
What is the cheapest month to book a flight from Bilbao to Houston?
Currently, September is the cheapest month in which you can book a flight from Bilbao to Houston (average of $660). Flying from Bilbao to Houston in July is currently the most expensive (average of $945). 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 Bilbao to Houston?
Related info for your journey
Find useful and relevant information for your journey from Bilbao to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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