$197 Cheap United flights Houston (IAH) to Cancun (CUN)

View $197 flight on Sun, Feb 1, 2026Opens in a new window

$197 Cheap United flights Houston (IAH) to Cancun (CUN)

Prices were available within the past 7 days and start at $197 for one-way flights and $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Feb 1 - Sat, Feb 7
IAH
Houston
CUN
Cancun
$352 Roundtrip, found 15 hours ago
$352
Roundtrip
found 15 hours ago
Select United flight, departing Sun, Feb 1 from Houston to Cancun, returning Sat, Feb 7, priced at $352 found 15 hours ago
United
Mon, Jan 12 - Sat, Jan 17
IAH
Houston
CUN
Cancun
$389 Roundtrip, found 10 hours ago
$389
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Jan 12 from Houston to Cancun, returning Sat, Jan 17, priced at $389 found 10 hours ago

Find the cheapest month to fly from Houston (IAH) to Cancun (CUN)

April is typically the cheapest month to fly

From $193 - $359 per traveler.

Alternative airports near Cancun

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $225
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $225
Flights from Houston (IAH) to Cancun (CUN)
Origin airport
George Bush Intercontinental
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, Frontier Airlines, Spirit Airlines, United, Viva, Volaris
Popular airline
Aeromexico
Distance
1299 km
Average flight time
3 hours 21 mins