Guatemala City to Washington (GUA-IAD): nonstop flights and who flies them

United Airlines and Avianca fly the GUA to IAD nonstop about 13 times a week. That is enough service for a real choice of departures, though on a sector this short the premium cabin is a handful of seats and does not sit unclaimed for long. United Airlines and Avianca fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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Nonstop flights a week

1,862 mi

Nonstop distance

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Guatemala City to Washington flight schedule

Scheduled nonstop departures for GUA to IAD, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Guatemala City (GUA) to Washington (IAD)
Date	Flight	Airline	Departs GUA	Arrives IAD	Duration	Aircraft
Tue, Sep 8	AV 654	Avianca	20:00	02:15	4h 15m	32N
Tue, Sep 8	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8
Wed, Sep 9	AV 644	Avianca	20:00	02:15	4h 15m	32N
Wed, Sep 9	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8
Thu, Sep 10	AV 654	Avianca	20:00	02:15	4h 15m	32N
Thu, Sep 10	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8
Fri, Sep 11	AV 644	Avianca	20:00	02:15	4h 15m	32N
Fri, Sep 11	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8
Sat, Sep 12	AV 654	Avianca	20:00	02:15	4h 15m	32N
Sun, Sep 13	AV 644	Avianca	20:00	02:15	4h 15m	32N
Sun, Sep 13	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8
Mon, Sep 14	AV 654	Avianca	20:00	02:15	4h 15m	32N
Mon, Sep 14	UA 1562	United Airlines	23:55	06:08	4h 13m	7M8

Showing all 13 scheduled GUA to IAD departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

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The full GUA to IAD nonstop schedule

United Airlines and Avianca fly the route nonstop in 2LNR's schedule data. This page carries the full GUA to IAD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

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Confirmed upgrade and award seats on each GUA to IAD departure, checked against live inventory so you know what is open before you book.

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Plan on the map

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

Airlines flying Guatemala City to Washington nonstop

Carriers operating GUA to IAD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See GUA to IAD on the interactive map →

Frequently asked questions about GUA to IAD

How far is Washington from Guatemala City?

GUA to IAD covers about 1,862 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.

Which airlines fly nonstop from GUA to IAD?

United Airlines and Avianca fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the GUA to IAD schedule rather than a space claim.

How many flights a week are there from GUA to IAD?

About 13 nonstop flights a week run between Guatemala City and Washington in the current schedule, operated by United Airlines and Avianca. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from GUA to IAD depart?

Scheduled GUA to IAD nonstops in the next 7 days with service leave between 20:00 and 23:55, local time at Guatemala City. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Does 2LNR show upgrade or award space on GUA to IAD?

Not on this route: none of United Airlines and Avianca is a carrier 2LNR reads inventory for. The page carries the full GUA to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full GUA to IAD nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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