Cheap flights from Houston
Houston Bush (IAH) · 3 live fares refreshed hourly · Updated October 15 at 5:48 PM.
Live deals from IAH right now
Live fares across 100+ booking sites— Trip.com, Kiwi, Expedia, Booking.com, Priceline & more. Refreshed hourly.
Get IAH flight drops before they vanish.
Every Thursday: the week’s steepest airfare drops from Houston Bush, plus one hand-picked destination.
Editor-tracked routes from IAH
Our benchmark typical-low fares with seasonal notes. Click through for live Expedia pricing.
IAH → Panama City
FROM $280Panama · Best months: Year-round
United hub-to-Copa hub makes IAH-PTY cheap reliably.
Check live fares across 100+ sites →IAH → Buenos Aires
FROM $780Argentina · Best months: Apr–May, Sep–Oct
United direct and Copa via PTY — shoulder seasons best.
Check live fares across 100+ sites →Live fares sourced from the Aviasales / Travelpayouts partner network, refreshed hourly. Click-throughs compare prices across 100+ booking sites (Trip.com, Kiwi, Expedia, Booking.com, Priceline and more) so you always see the cheapest vendor for a given route. destination.com earns affiliate revenue from bookings made through our partners; all recommendations are editorial.
Full flight search from Houston (IAH)
Each route opens a live-cached comparison with filters, sort, and a flexible-date calendar — most accurate when you're picking specific dates.
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