Houston to Guadalajara (IAH-GDL): nonstop flights and who flies them

United Airlines, Volaris, and VivaAerobus fly nonstop between Houston (IAH) and Guadalajara (GDL), roughly 30 times a week. The timetable below shows the nonstop scheduled at 2h 20m to 2h 30m for the 821 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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30
Flights a week, 4-week average
2h 20m to 2h 30m
Scheduled flight time
821 mi
Nonstop distance
Free
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Houston to Guadalajara flight schedule

Scheduled nonstop departures for IAH to GDL starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Houston (IAH) to Guadalajara (GDL)
Date Flight Airline Departs IAH Arrives GDL Duration Aircraft
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 5260United Airlines20:0521:342h 29mEmbraer E175
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 5260United Airlines20:0521:342h 29mEmbraer E175
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 2109United Airlines20:0721:342h 27mBoeing 737-800
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 2109United Airlines20:0721:342h 27mBoeing 737-800
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 2109United Airlines20:0721:342h 27mBoeing 737-800
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 2109United Airlines20:0721:342h 27mBoeing 737-800
UA 2346United Airlines10:0011:252h 25mBoeing 737-700
UA 5235United Airlines12:0413:342h 30mEmbraer E175
Y4 1731Volaris12:0513:252h 20mAirbus A321neo family
UA 2109United Airlines20:0721:342h 27mBoeing 737-800

Showing all 28 scheduled IAH to GDL departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IAH to GDL date on the interactive map

Aircraft on the Houston to Guadalajara nonstop

In the schedule table on this page, United Airlines flies the Embraer E175, the Boeing 737-700, and the Boeing 737-800, and Volaris flies the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full IAH to GDL nonstop schedule

This page carries the full IAH to GDL nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each IAH to GDL nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See IAH to GDL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Guadalajara nonstop

Carriers operating IAH to GDL nonstop in the current schedule.

See IAH to GDL on the interactive map →

Frequently asked questions about IAH to GDL

How long is the flight from Houston (IAH) to Guadalajara (GDL)?
Scheduled flight times from Houston (IAH) to Guadalajara (GDL) run from 2h 20m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 821 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IAH to GDL?
United Airlines, Volaris, and VivaAerobus fly IAH to GDL nonstop. 2LNR doesn't show award or upgrade space for any of them on IAH to GDL, so this page carries the schedule rather than a space claim.
How many flights a week are there from IAH to GDL?
About 30 nonstop flights a week run between Houston (IAH) and Guadalajara (GDL) in the current schedule, operated by United Airlines, Volaris, and VivaAerobus. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IAH to GDL depart?
Scheduled IAH to GDL nonstops in the next 7 days with service leave between 10:00 and 20:07, local time at Houston. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IAH to GDL nonstop?
In the schedule table on this page, IAH to GDL nonstops fly as UA 2109, UA 2346, UA 5235, and UA 5260 on United Airlines, and Y4 1731 on Volaris. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on IAH to GDL?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying IAH to GDL. The page carries the full IAH to GDL nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IAH to GDL nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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