Direct (non-stop) flights from Houston (IAH) to Cancún (CUN)
Find comprehensive flight information, schedules, and booking details for direct flights from Houston (IAH), US to Cancún (CUN), MX. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 2h 15m - 2h 26m (average flight time)• Distance: 817 miles (1315 km) (air miles between airports)• Daily Flights: 7-8 flights (scheduled departures per day)
Houston (IAH)
US
Cancún (CUN)
MX
FLIGHT TIME
2h 15m - 2h 26m
FLIGHT DISTANCE
817 miles (1315 km)
2h 19m - 2h 26m
08:05
16:57
817 miles (1315 km)
January
2 (Show)
47
Flight Schedule
December 2025
Airlines with direct flights from Houston (IAH) to Cancún (CUN)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 15m - 2h 26m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by United Airlines and Spirit Airlines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 10:00, 8:00, 9:00, offering more flight options and potentially better connections.
Houston (IAH) - Cancún (CUN) flight price statistics
$208
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$160
Jan$175
Feb$197
Mar$170
Apr$264
May$202
Jun$188
Jul$180
Aug$170
Sep$201
Oct$214
Nov$377
DecRelated Information
Airports: Houston (IAH) • Cancun Airport (CUN)
Airlines operating this route: United Airlines (UA), Spirit Airlines
Frequently Asked Questions
How many flights operate from Houston (IAH) to Cancun (CUN)?
There are 7 direct flights operating from Houston (IAH) to Cancun (CUN). Approximately 7-8 flights daily.
Which airlines operate flights from Houston (IAH) to Cancun (CUN)?
2 airlines operate on this route: United Airlines, Spirit Airlines.
How long is the flight from Houston (IAH) to Cancun (CUN)?
The flight duration from Houston (IAH) to Cancun (CUN) is approximately 2h 15m - 2h 26m.
What is the distance from Houston (IAH) to Cancun (CUN)?
The distance from Houston (IAH) to Cancun (CUN) is 817 miles (1315 km).
What is the flight time range for this route?
Flight times on this route range from 2h 19m - 2h 26m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:05 and the latest flight departs at 16:57.
What is the cheapest month to fly from Houston (IAH) to Cancun (CUN)?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 47 flights operate per week from Houston (IAH) to Cancun (CUN).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 9 Passenger, Boeing 737-900 Passenger, Airbus A321 (sharklets).
What is the average flight price from Houston (IAH) to Cancun (CUN)?
The average flight price for a round-trip ticket from Houston (IAH) to Cancun (CUN) is approximately $208 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Houston (IAH) to Cancun (CUN) for the lowest prices?
January is typically the cheapest month to fly from Houston (IAH) to Cancun (CUN). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Houston (IAH) to Cancun (CUN)?
2 airlines offer direct flights from Houston (IAH) to Cancun (CUN), providing travelers with multiple options for scheduling and pricing.
How far is Cancun (CUN) from Houston (IAH)?
The distance from Houston (IAH) to Cancun (CUN) is 817 miles (1315 km). This is a long-haul flight route.
How long does it take to fly from Houston (IAH) to Cancun (CUN)?
The flight time from Houston (IAH) to Cancun (CUN) is approximately 2h 15m - 2h 26m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Cancun (CUN) serve?
Cancun (CUN) serves Cancun, MX.