Round-trip from | $157 (Delta) |
---|---|
One-way from | $79 (Delta) |
Popular in | November |
Cheapest in | February |
Average price | $259 |
Good round-trip deal | $254 or less |
Good one-way deal | $173 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Tue 8/19
6:00 am-7:30 am
Nonstop1h 30m
Detroit Metropolitan Wayne County
Wed 8/20
10:00 am-11:32 am
Nonstop1h 32m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Mon 8/11
5:13 pm-10:05 pm
1 stop4h 52m
Detroit Metropolitan Wayne County
Wed 8/13
6:00 am-7:35 am
Nonstop1h 35m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Sat 8/23
6:10 am-1:29 pm
1 stop7h 19m
Detroit Metropolitan Wayne County
Tue 8/26
3:55 pm-9:32 pm
1 stop5h 37m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Sun 6/29
11:12 am-7:49 am
1 stop20h 37m
Detroit Metropolitan Wayne County
Fri 7/4
6:55 pm-8:53 pm
1 stop25h 58m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Thu 10/2
9:16 am-3:18 pm
1 stop6h 02m
Detroit Metropolitan Wayne County
Sun 10/5
6:00 am-11:33 am
1 stop5h 33m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Mon 8/18
6:00 am-7:30 am
Nonstop1h 30m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Mon 8/11
5:13 pm-10:05 pm
1 stop4h 52m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Tue 8/5
6:10 am-11:25 am
1 stop5h 15m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Sun 8/10
11:58 am-12:27 pm
1 stop24h 29m
Washington, D.C.Detroit
IAD - DTW
IADDTW
Washington, D.C. Dulles Intl
Thu 8/21
6:34 am-6:15 pm
2 stops11h 41m
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Detroit (average of $257). Flying from Washington, D.C. Dulles Intl Airport to Detroit in March is currently the most expensive (average of $305). 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.
Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Washington, D.C. Dulles Intl Airport to Detroit by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Detroit flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from IAD to DTT are scheduled on a Tuesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).
In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.
If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Food
Entertainment
Reviews
Kim,May 2025
PIH - SLC
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$158 | Average$256 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$169 | Average$297 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$254 | Average$258 | FlexibilityNo cancel fee | On-time71% |