Hyannis to Washington (HYA-DCA): nonstop upgrade & award space

American Airlines flies the HYA to DCA nonstop about 7 times a week. In the timetable below it flies as AA 4399, scheduled at 1h 57m for the 406 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

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

Updated .

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7
Flights a week, 4-week average
1h 57m
Scheduled flight time
406 mi
Nonstop distance
Free
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Hyannis to Washington flight schedule

Scheduled nonstop departures for HYA to DCA 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 Hyannis (HYA) to Washington (DCA)
Date Flight Airline Departs HYA Arrives DCA Duration Aircraft
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175
AA 4399American Airlines17:5919:561h 57mEmbraer E175

Showing all 7 scheduled HYA to DCA 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 HYA to DCA date on the interactive map

Aircraft on the Hyannis to Washington nonstop

American Airlines flies the Embraer E175 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.

Confirmed upgrade & award space on HYA to DCA departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Hyannis to Washington to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade or award seats by date on the HYA to DCA departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See HYA to DCA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Hyannis to Washington nonstop

Carriers operating HYA to DCA nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See HYA to DCA on the interactive map →

Frequently asked questions about HYA to DCA

How long is the flight from Hyannis (HYA) to Washington (DCA)?
AA 4399 is scheduled at 1h 57m from Hyannis (HYA) to Washington (DCA) on every departure in the schedule table on this page. The nonstop covers about 406 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from HYA to DCA?
American Airlines is currently the only airline flying HYA to DCA nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from HYA to DCA?
About 7 nonstop flights a week run between Hyannis (HYA) and Washington (DCA) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from HYA to DCA depart?
In the next 7 days with service, every scheduled HYA to DCA nonstop leaves at 17:59 local time at Hyannis. The schedule table on this page lists each departure by date.
Which flights operate HYA to DCA nonstop?
American Airlines flies AA 4399 nonstop from Hyannis (HYA) to Washington (DCA), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check upgrade or award availability on HYA to DCA?
Open the HYA to DCA route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss HYA to DCA upgrade or award space

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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