Skip to main content
Beginning of main content

BIO (Bilbao) to IAH (Houston) Flights $824.46

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap BIO to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Houston

$1129.36

Interesting Facts About Flights from Bilbao to Houston (BIO to IAH)

Question : How many days should you spend in Houston?
Answer : The average time spent in Houston by travelers from Bilbao is nine days.

Question : Can you cut down on flight costs by changing the day of the week you travel to Houston?
Answer : In June, the cheapest day to fly is Thursday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : How much should a trip from Bilbao (BIO) to Houston (IAH) cost?
Answer : Prices for this trip tend to change more than other flights from Spain and Canary Islands. They can range from $1,437 to $3,732. However, the sooner you book, the better price you tend to get.

Question : What day in the next four weeks has the best fares?
Answer : As of May 22nd, the cheapest day to fly from Bilbao to Houston is Jun 15th. Tickets are currently being sold for $2,970, which is 11% below the average price for this route.

Question : Over the coming months, which airline is getting their passengers to George Bush Intercontinental Airport (IAH) round-trip the cheapest?
Answer : KLM is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $1,437, which is quite a deal when compared to the more expensive bookings of $3,732.