Cancun to Washington (CUN-IAD): nonstop flights and who flies them

United Airlines flies nonstop between Cancun (CUN) and Washington (IAD), roughly 14 times a week. In the timetable below it flies as UA 1133 and UA 1694, scheduled at 3h 18m to 3h 26m for the 1,358 miles.

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

Updated .

See CUN to IAD on the interactive map Get started free
14
Flights a week, 4-week average
3h 18m to 3h 26m
Scheduled flight time
1,358 mi
Nonstop distance
Free
To get started

Cancun to Washington flight schedule

Scheduled nonstop departures for CUN to IAD starting October 22, 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 Cancun (CUN) to Washington (IAD)
Date Flight Airline Departs CUN Arrives IAD Duration Aircraft
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:363h 18mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:363h 18mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:363h 18mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:363h 18mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:363h 18mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:443h 26mBoeing 737 MAX 9
UA 1694United Airlines11:1415:323h 18mBoeing 737 MAX 9
UA 1133United Airlines16:1820:443h 26mBoeing 737 MAX 9

Showing all 14 scheduled CUN to IAD departures across 7 days with service, starting October 22, 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 CUN to IAD date on the interactive map

Aircraft on the Cancun to Washington nonstop

United Airlines flies the Boeing 737 MAX 9 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full CUN to IAD nonstop schedule

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

See the schedule

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

Plan on the map

See CUN to IAD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Cancun to Washington nonstop

Carriers operating CUN to IAD nonstop in the current schedule.

See CUN to IAD on the interactive map →

Frequently asked questions about CUN to IAD

How long is the flight from Cancun (CUN) to Washington (IAD)?
Scheduled flight times from Cancun (CUN) to Washington (IAD) run from 3h 18m to 3h 26m across the departures in the schedule table on this page. The nonstop covers about 1,358 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CUN to IAD?
United Airlines is currently the only airline flying CUN to IAD nonstop. 2LNR doesn't show award or upgrade space for it on CUN to IAD, so this page carries the schedule rather than a space claim.
How many flights a week are there from CUN to IAD?
About 14 nonstop flights a week run between Cancun (CUN) and Washington (IAD) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CUN to IAD depart?
Scheduled CUN to IAD nonstops in the next 7 days with service leave between 11:14 and 16:18, local time at Cancun. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate CUN to IAD nonstop?
In the schedule table on this page, CUN to IAD nonstops fly as UA 1133 and UA 1694 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on CUN to IAD?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on CUN to IAD. The page carries the full CUN to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full CUN to IAD 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.

Get started free