Expect long security queues at IAD, especially in the afternoon. Arrive early to navigate the main terminal's crowded check-in area efficiently.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $87 (Kiwi.com) |
One-way from | $43 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $276 |
Good round-trip deal | $144 or less |
Good one-way deal | $126 or less |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreDetroit
BWI - DTW
BWIDTW
Baltimore/Washington
Thu 1/15
6:10 am-7:54 am
Nonstop1h 44m
Detroit Metropolitan Wayne County
Thu 1/22
7:14 pm-12:36 am
1 stop5h 22m
BaltimoreDetroit
BWI - DTW
BWIDTW
Baltimore/Washington
Fri 1/2
6:00 am-7:42 am
Nonstop1h 42m
Detroit Metropolitan Wayne County
Mon 1/5
7:01 pm-8:35 pm
Nonstop1h 34m
BaltimoreDetroit
BWI - DTW
BWIDTW
Baltimore/Washington
Fri 1/2
6:00 am-7:42 am
Nonstop1h 42m
Detroit Metropolitan Wayne County
Mon 1/5
9:28 pm-12:29 am
2 stops27h 01m
BaltimoreDetroit
BWI - DTW
BWIDTW
Baltimore/Washington
Sun 1/18
6:15 am-7:59 am
Nonstop1h 44m
Detroit Metropolitan Wayne County
Fri 1/23
11:39 am-6:27 pm
1 stop6h 48m
Washington, D.C.Detroit
DCA - DTW
DCADTW
Washington, D.C. Reagan-National
Sun 2/15
5:59 pm-7:47 pm
Nonstop1h 48m
Detroit Metropolitan Wayne County
Mon 2/23
5:29 pm-6:59 pm
Nonstop1h 30m
Washington, D.C.Detroit
DCA - DTW
DCADTW
Washington, D.C. Reagan-National
Sat 2/21
9:54 am-11:40 am
Nonstop1h 46m
Detroit Metropolitan Wayne County
Mon 2/23
3:30 pm-5:04 pm
Nonstop1h 34m
Washington, D.C.Detroit
DCA - DTW
DCADTW
Washington, D.C. Reagan-National
Sat 2/21
12:59 pm-2:42 pm
Nonstop1h 43m
Detroit Metropolitan Wayne County
Sun 2/22
3:30 pm-5:04 pm
Nonstop1h 34m
Washington, D.C.Detroit
DCA - DTW
DCADTW
Washington, D.C. Reagan-National
Fri 2/6
9:54 am-11:40 am
Nonstop1h 46m
Detroit Metropolitan Wayne County
Sun 2/8
9:28 pm-10:57 pm
Nonstop1h 29m
Washington, D.C.Detroit
DCA - DTW
DCADTW
Washington, D.C. Reagan-National
Tue 1/13
6:05 am-7:50 am
Nonstop1h 45m
Detroit Metropolitan Wayne County
Tue 1/20
9:28 pm-10:57 pm
Nonstop1h 29m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Mon 3/9
5:20 pm-7:05 pm
Nonstop1h 45m
Detroit Metropolitan Wayne County
Mon 3/16
9:30 pm-10:59 pm
Nonstop1h 29m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, June is the cheapest month in which you can book a flight from Washington, D.C. to Detroit Metropolitan Wayne County Airport (average of $47). Flying from Washington, D.C. to Detroit Metropolitan Wayne County Airport in May is currently the most expensive (average of $72). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Washington, D.C. to Detroit Metropolitan Wayne County Airport in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their Washington, D.C. to Detroit Metropolitan Wayne County Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to DTW are scheduled on a Thursday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Food
Overall
Comfort
Crew
Entertainment
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$130 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$107 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$111 | Average$265 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$129 | Average$336 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$178 | Average$296 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$189 | Average$315 | FlexibilityNo cancel fee | On-time71% |