George Town to Washington (GCM-IAD): nonstop flights and who flies them

United Airlines flies nonstop from George Town (GCM) to Washington (IAD) just once a week. In the timetable below it flies as UA 309, scheduled at 3h 19m for the 1,378 miles.

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

Updated .

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1
Flights a week, 4-week average
3h 19m
Scheduled flight time
1,378 mi
Nonstop distance
Free
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George Town to Washington flight schedule

Scheduled nonstop departures for GCM to IAD starting October 21, 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 George Town (GCM) to Washington (IAD)
Date Flight Airline Departs GCM Arrives IAD Duration Aircraft
UA 309United Airlines16:1020:293h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800
UA 309United Airlines17:3020:493h 19mBoeing 737-800

Showing all 7 scheduled GCM to IAD departures across 7 days with service, starting October 21, 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 GCM to IAD date on the interactive map

Aircraft on the George Town to Washington nonstop

United Airlines flies the Boeing 737-800 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 GCM to IAD nonstop schedule

This page carries the full GCM 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 GCM to IAD nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying George Town to Washington nonstop

Carriers operating GCM to IAD nonstop in the current schedule.

See GCM to IAD on the interactive map →

Frequently asked questions about GCM to IAD

How long is the flight from George Town (GCM) to Washington (IAD)?
UA 309 is scheduled at 3h 19m from George Town (GCM) to Washington (IAD) on every departure in the schedule table on this page. The nonstop covers about 1,378 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from GCM to IAD?
United Airlines is currently the only airline flying GCM to IAD nonstop. 2LNR doesn't show award or upgrade space for it on GCM to IAD, so this page carries the schedule rather than a space claim.
How often does GCM to IAD operate?
The GCM to IAD nonstop currently runs once a week, on United Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from GCM to IAD depart?
Scheduled GCM to IAD nonstops in the next 7 days with service leave between 16:10 and 17:30, local time at George Town. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate GCM to IAD nonstop?
United Airlines flies UA 309 nonstop from George Town (GCM) to Washington (IAD), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on GCM to IAD?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on GCM to IAD. The page carries the full GCM to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full GCM 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.

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