Cheap flights from Detroit to Portland from $159
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Portland departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Detroit to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Southwest flights from Detroit to Portland, Maine
Our best Southwest deals on Detroit to Portland, Maine flight tickets
American Airlines flights from Detroit to Portland, Maine
Our best American Airlines deals on Detroit to Portland, Maine flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Detroit to Portland, Maine
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Detroit and Portland, Maine?
What is the cheapest month to fly to Portland, Maine?
The cheapest month to fly to Portland, Maine from Detroit is in December. Flight prices, which tend to average around $358, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $399.
What is the cheapest day to depart on your flight to Portland, Maine?
On average, the least expensive day to fly to Portland, Maine from Detroit is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $419. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Detroit because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $579.
What is the cheapest time of day to depart on your flight to Portland, Maine?
In the evening is the cheapest time of day to fly from Detroit to Portland, Maine when you can find flight prices for as low as $439. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $539. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Detroit to Portland flight route?
Fly from Detroit Metropolitan Wayne County to Portland for the best Detroit - Portland flight prices
How far in advance should I book a flight to Portland, Maine?
You are more likely to see cheaper flights to Portland, Maine from Detroit when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $499 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Detroit for as low as $381 on momondo.
What cabin class options are available on Detroit to Portland flights?
There are 2 cabin classes available to choose from on Detroit to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Detroit to Portland?
JetBlue, Southwest, and American Airlines are the most popular carriers operating from Detroit to Portland
What airlines fly to Portland, Maine?
Delta, JetBlue and Spirit Airlines are the top three most popular airlines that fly to Portland, Maine from Detroit according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 6 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Portland, Maine on average per day?
5 flights are operational daily from Detroit to Portland, Maine as of June 2025. The most popular departure time for this route is 2:00PM, with 72% of flights per day taking off in the afternoon.
How many flights depart from Detroit to Portland, Maine on average per week?
As of June 2025, there are 39 flights per week flying from Detroit to Portland, Maine. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.
When to book flights from Detroit to Portland, Maine
Cheap Detroit to Portland, Maine (DTT to PWM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Portland, Maine
Best Price Found | $159 |
|---|---|
Fastest flight time | 1h 50m |
Direct flights | Every day |
Airports in Portland, Maine | 1 airport |
How far is Detroit to Portland by plane?
A flight from Detroit to Portland will travel around 651.9 mi. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Detroit to Portland Airport?
Prices for flights from Detroit to Portland Airport are updated daily.
How many operators does momondo search for flights from Detroit to Portland Airport?
There are 3 operators available for flights from Detroit to Portland Airport as of June 2025.
How old do you have to be to fly from Detroit to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Detroit to Portland, Maine?
Based on momondo bookings for flights between Detroit and Portland, Maine, the leading plane model is Boeing 717-200, making up 62.50% of the total bookings. Other popular models include Embraer 175 with 17.61%, Airbus A319 with 10.23%, and Canadair (Bombardier) Regional Jet 900 with 4.55%.
What is the most popular airline from Detroit to Portland, Maine?
momondo data reveals that the most frequently booked airline on the route from Detroit to Portland, Maine is Delta, representing 80% of all bookings. The subsequent popular airlines are American Airlines at 13% and Frontier at 7%.
Best airlines flying from Detroit to Portland, Maine
Compare and see reviews for airlines that fly from Detroit to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $312 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $339 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $372 | Free Cancellation | Rating 8.0 4,278 reviews |
Delta Flights From Detroit to Portland, Maine
The lowest priced Delta flight from Detroit to Portland, Maine from the last 72 hours was $339. Generally, Delta has 4 flights on this route every week with an average price of $522. Delta is rated 8.0/10 by our users.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Detroit to Portland?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Detroit.
Can I find flights from Detroit to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from Detroit with this policy.
How can momondo help me find flights from Detroit to Portland?
Once all potential Detroit to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Detroit to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Detroit to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.