Salt Lake City to Washington (SLC-DCA): nonstop upgrade & award space

Delta Air Lines flies the SLC to DCA nonstop about 7 times a week. In the timetable below it flies as DL 820, scheduled at 4h 9m for the 1,847 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines 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
4h 9m
Scheduled flight time
1,847 mi
Nonstop distance
Free
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Salt Lake City to Washington flight schedule

Scheduled nonstop departures for SLC 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 Salt Lake City (SLC) to Washington (DCA)
Date Flight Airline Departs SLC Arrives DCA Duration Aircraft
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family
DL 820Delta Air Lines10:4016:494h 9mAirbus A321neo family

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

Aircraft on the Salt Lake City to Washington nonstop

Delta Air Lines flies the Airbus A321neo family 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 SLC to DCA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Salt Lake City to Washington to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Delta Air Lines award space was open on 8 of the 14 Salt Lake City to Washington departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

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

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

Airlines flying Salt Lake City to Washington nonstop

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

See SLC to DCA on the interactive map →

Frequently asked questions about SLC to DCA

How long is the flight from Salt Lake City (SLC) to Washington (DCA)?
DL 820 is scheduled at 4h 9m from Salt Lake City (SLC) to Washington (DCA) on every departure in the schedule table on this page. The nonstop covers about 1,847 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from SLC to DCA?
Delta Air Lines is currently the only airline flying SLC to DCA nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SLC to DCA?
About 7 nonstop flights a week run between Salt Lake City (SLC) and Washington (DCA) in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SLC to DCA depart?
In the next 7 days with service, every scheduled SLC to DCA nonstop leaves at 10:40 local time at Salt Lake City. The schedule table on this page lists each departure by date.
Which flights operate SLC to DCA nonstop?
Delta Air Lines flies DL 820 nonstop from Salt Lake City (SLC) 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 SLC to DCA?
Open the SLC to DCA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, 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 SLC 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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