
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $254 (Expedia) |
One-way from | $97 (JetBlue) |
Popular in | February |
Cheapest in | October |
Average price | $569 |
Good round-trip deal | $519 or less |
Good one-way deal | $298 or less |
Fly from
Fly to
Route
Depart
Return
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Sat 10/17
10:00 am-4:59 pm
1 stop6h 59m
Portland
Fri 10/23
4:50 pm-7:10 pm
Nonstop2h 20m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Fri 10/23
5:30 am-12:05 pm
1 stop6h 35m
Portland
Sun 10/25
7:25 am-3:10 pm
1 stop7h 45m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Fri 10/2
3:25 pm-11:59 pm
1 stop8h 34m
Portland
Wed 10/7
6:30 am-6:59 pm
2 stops12h 29m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Thu 8/27
3:50 pm-10:25 pm
1 stop6h 35m
Portland
Sun 9/6
10:30 am-8:35 pm
2 stops10h 05m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Tue 9/1
6:35 am-6:29 pm
1 stop11h 54m
Portland
Wed 9/2
6:00 am-3:50 pm
1 stop9h 50m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Fri 10/23
2:20 pm-4:10 pm
Nonstop1h 50m
Portland
Mon 10/26
4:50 pm-7:10 pm
Nonstop2h 20m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Fri 7/10
5:45 pm-12:10 am
1 stop6h 25m
Portland
Sun 7/12
5:30 am-12:15 pm
1 stop6h 45m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Sat 11/14
2:30 pm-10:57 pm
1 stop8h 27m
Portland
Wed 11/18
11:17 am-7:38 pm
1 stop8h 21m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Sat 7/11
1:20 pm-9:05 pm
1 stop7h 45m
Portland
Sat 7/18
5:35 am-8:10 pm
2 stops14h 35m
DetroitPortland
DTW - PWM
DTWPWM
Detroit Metropolitan Wayne County
Wed 7/8
10:40 am-6:30 pm
2 stops7h 50m
Portland
Sat 7/11
8:25 am-10:30 pm
2 stops14h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, July is the cheapest month in which you can book a flight from Detroit to Portland, Maine (average of $124). Flying from Detroit to Portland, Maine in February is currently the most expensive (average of $399). 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 Detroit to Portland, Maine in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at noon.
The most flights from DTT to PWM are scheduled on a Wednesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Baltimore (BWI) – chosen by Cheapflights users on 50% of 1-stop itineraries from Detroit to Portland, Maine on Cheapflights.
New York (JFK) is the most affordable 1-stop option, with an average round-trip price of $225.
Flights via Baltimore (BWI) have the shortest average one-way travel time for 1-stop routes: 5h 35m.
Flights via New York (JFK) offer the fastest connection on this route, with an average layover time of 2h 37m.
The price you pay for your flight from Detroit to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Food
Crew
Entertainment
Boarding
Overall
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
Food
Crew
Entertainment
Boarding
Overall
Comfort
Reviews
Anonymous,May 2026
SEA - KOA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$550 | FlexibilityNo cancel fee | On-timeN/A |