Cheap flights from Houston (IAH)
George Bush Intercontinental Airport, United States · 2 routes tracked daily · 1 with a current price · updated 30m ago
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Cheapest economy fares seen by destination
One-way, the lowest fare other travellers recently found and who sold it. Open a route for its 90-day history and booking links.
| To | Economy from | Airline | Stops | Sold via | Checked |
|---|---|---|---|---|---|
| Sydney (SYD) Australia | $780 | Frontier Airlines | 2 stops | — | 30m ago |
| Manchester (MAN) United Kingdom | — | — | — | — | — |
Notable flights departing IAH
About George Bush Intercontinental Airport
George Bush Intercontinental Airport (IAH / KIAH) serves Houston, United States. We track 2 routes from it: each night we record the cheapest one-way economy fare recently found by other travellers, and the route pages keep 90 days of that history so you can tell a genuinely low fare from a normal one. Prices are a starting point, not live availability — every fare links to where you can confirm and book it.