$129 Cheap United flights Houston (IAH) to León (BJX)

Set the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines return flights from $292 from IAH to BJX. Affordable one-way tickets from $129 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Getting the best United Airlines deals from IAH to BJX often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Leaving IAH at 9:30AM UTC-6, the first United Airlines flight to BJX arrives at 11:54AM UTC-6. Flying early means you'll be less likely to encounter delays or cancellations.* Not an early riser? The last United Airlines flight from IAH to BJX departs at 4:20PM UTC-6 and touches down at 6:44PM UTC-6.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Fly from IAH to BJX with United Airlines and you'll enjoy a range of perks including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.