Detroit to Washington (DTW-IAD): nonstop upgrade & award space

United Airlines and Delta Air Lines fly nonstop between Detroit (DTW) and Washington (IAD), roughly 82 times a week. With United Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every DTW to IAD departure, so you know which flights have space before you book.

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

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82
Nonstop flights a week
382 mi
Nonstop distance
Free
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Detroit to Washington flight schedule

Scheduled nonstop departures for DTW 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.

Schedule data dated .

Scheduled nonstop departures from Detroit (DTW) to Washington (IAD)
Date Flight Airline Departs DTW Arrives IAD Duration Aircraft
DL 2884Delta Air Lines08:5010:211h 31m717
UA 3500United Airlines10:1311:501h 37mE7W
UA 3485United Airlines10:2011:511h 31mE7W
UA 6190United Airlines14:0615:501h 44mE7W
DL 1787Delta Air Lines14:5916:301h 31m717
UA 6362United Airlines19:4521:201h 35mE7W
UA 4305United Airlines19:4821:251h 37mERJ
UA 4556United Airlines19:4821:231h 35mCR5
DL 3988Delta Air Lines21:4023:141h 34mCR9
DL 2884Delta Air Lines08:5010:211h 31m717
UA 3500United Airlines10:1311:501h 37mE7W
UA 3485United Airlines10:2011:511h 31mE7W
UA 6190United Airlines14:0615:501h 44mE7W
DL 1787Delta Air Lines14:5916:301h 31m717
UA 6362United Airlines19:4521:201h 35mE7W
UA 4305United Airlines19:4821:251h 37mERJ
UA 4556United Airlines19:4821:231h 35mCR5
DL 3988Delta Air Lines21:4023:141h 34mCR9
UA 4058United Airlines06:0007:341h 34mE7W
UA 6136United Airlines06:0007:311h 31mE7W
UA 6168United Airlines06:0007:311h 31mE7W
DL 2884Delta Air Lines08:5010:211h 31m717
UA 3500United Airlines10:1311:501h 37mE7W
UA 3485United Airlines10:2011:511h 31mE7W
UA 6190United Airlines14:0615:501h 44mE7W
DL 1787Delta Air Lines14:5916:301h 31m717
UA 6362United Airlines19:4521:201h 35mE7W
UA 4305United Airlines19:4821:251h 37mERJ
UA 4556United Airlines19:4821:231h 35mCR5
DL 3988Delta Air Lines21:4023:141h 34mCR9
UA 4058United Airlines06:0007:341h 34mE7W
UA 6136United Airlines06:0007:311h 31mE7W
UA 6168United Airlines06:0007:311h 31mE7W
DL 2884Delta Air Lines08:5010:211h 31m717
UA 3500United Airlines10:1311:501h 37mE7W
UA 3485United Airlines10:2011:511h 31mE7W
UA 6190United Airlines14:0615:501h 44mE7W
DL 1787Delta Air Lines14:5916:301h 31m717
UA 6362United Airlines19:4521:201h 35mE7W
UA 4305United Airlines19:4821:251h 37mERJ

Showing the first 40 of 78 scheduled DTW to IAD departures across the next 7 days with service. Every remaining date is 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.

See every DTW to IAD date on the interactive map

Confirmed upgrade & award space on DTW to IAD departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Detroit 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 and award seats on each DTW to IAD departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Detroit to Washington nonstop

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

See DTW to IAD on the interactive map →

Frequently asked questions about DTW to IAD

How far is Washington from Detroit?
DTW to IAD covers about 382 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 DTW to IAD?
United Airlines and Delta Air Lines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from DTW to IAD?
About 82 nonstop flights a week run between Detroit and Washington in the current schedule, operated by United Airlines and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DTW to IAD depart?
Scheduled DTW to IAD nonstops in the next 7 days with service leave between 06:00 and 21:40, local time at Detroit. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on DTW to IAD?
Open the DTW to IAD 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 DTW to IAD upgrade or award space

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

Get started free