Cheap flights from Detroit to South Portland

Detroit
DTT
Portland
PWM

Flight deals from Detroit to South Portland

Below you can see the best deals on flights Detroit — South Portland for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 29 August, from $191.

Top 10 cheap flights from Detroit to South Portland

About the Detroit — South Portland flight

Looking for cheap flights from Detroit to South Portland? Compare fares from different airlines, check the flight schedule and travel time — and book your Detroit — South Portland ticket online at the best price.

The route has direct flights — around 11 flights per week, flights are operated by Delta, a nonstop flight takes about 1 h 55 min, the distance between the cities is around 1,053 km.

Planning your trip? You may find our South Portland travel guide, how to get from the airport into town and South Portland weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $191Min. price
AugustCheapest
FebruaryPeak season
YesDirect flights
1,053 kmDistance
1 h 55 minTravel time
1Airlines
11 / wkFlights

Flight schedule from Detroit to South Portland

The table shows direct flights from Detroit to South Portland on the selected date. The flight takes approximately 1 h 55 min. Regular flights are operated by Delta. Departures from Detroit Metropolitan Wayne County Airport airports, arrivals at Portland International Jetport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Detroit — South Portland

Below is a calendar of the lowest flight ticket prices for Detroit — South Portland by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $191 in August, and the most expensive are around $309 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Detroit to South Portland by month. Tickets are usually cheapest in January (around $199) and priciest in October (about $265) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$199lowMay$218mediumSep$233medium
Feb$204lowJun$238highOct$265high
Mar$241highJul$256highNov$223medium
Apr$223mediumAug$246highDec$209low

Some values are estimated based on seasonality.

When to fly

Weather in South Portland: it is warmest in July (up to 25 °C on average) and coolest in January (around 1 °C). The driest month is September.

Tickets are usually cheapest in August and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · South Portland

Dry and wet days · South Portland

Wind speed and direction · South Portland

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Detroit — South Portland ticket

  • Book ahead: fares for Detroit — South Portland are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to South Portland is usually August — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Detroit — South Portland route are operated by 1 airline; Delta runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • DeltaDL
    4x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight DTW → PWM4x/week
      Duration
      1h 56m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Detroit — South Portland route

Flights Detroit — South Portland depart from Detroit Metropolitan Wayne County Airport and arrive at Portland International Jetport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Detroit

DTT
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

South Portland

PWM
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

Interesting articles about South Portland

Interesting

Top Cosmodrome Tours

USA Cape Canaveral and Kennedy Space Center The Kennedy Space Center is one of the world’s main spaceports. A rocket park and a museum complex with space attractions are open to visitors, however, mos…

Graffiti: Where to go for street artInteresting

Graffiti: Where to go for street art

Long gone are the days when graffiti was considered solely vandalism. Today, street art is a powerful and vibrant direction of contemporary art, transforming gray city walls into open-air galleries. A…

How and Where to Meet Locals While TravelingTips for Travelers

How and Where to Meet Locals While Traveling

Traveling alone? No reason to be sad. Cast aside all doubts and fears, but don’t turn off your common sense. We’ll help you find not just a travel companion, but also a guide. And maybe even a new goo…

Interesting

Top 7 Paragliding Spots

The sky has always attracted people. Already in ancient Greece, a myth appeared about the first people who managed to rise into the sky — Daedalus and Icarus. But if it was a myth then, now flights ha…

Sailing Vacation: All About YachtingTips for Travelers

Sailing Vacation: All About Yachting

Oh, do you want to spend your vacation on a yacht? It’s quite real, but it won’t be a completely lazy holiday; you’ll have to work your mind and body a bit. If you have a competitive spirit and love t…

Free Public Transport AbroadUseful information

Free Public Transport Abroad

How to get around abroad is always a tricky question. Some simply buy a day pass and spare no expense, while others prefer to walk to avoid spending extra money on “it’s only a ten-minute walk!”. But…

Frequently asked questions about the Detroit — South Portland flight

How long is the flight from Detroit to South Portland?

A nonstop Detroit — South Portland flight takes about 1 h 55 min — the distance between the cities is around 1,053 km.

How far is it from Detroit to South Portland?

The distance from Detroit to South Portland is about 1,053 km, which a nonstop flight covers in around 1 h 55 min.

Are there direct flights from Detroit to South Portland?

Yes, there are nonstop flights Detroit — South Portland — around 11 flights per week.

Which airlines fly from Detroit to South Portland?

Airlines operating Detroit — South Portland include Delta. See the full list with schedules in the "Airlines" section on this page.

Which airports do Detroit — South Portland flights use?

Flights from Detroit depart from Detroit Metropolitan Wayne County Airport, and arrive at Portland International Jetport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Detroit to South Portland?

The price of a Detroit — South Portland ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in February. Tickets typically cost between $191 and $309. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Detroit — South Portland?

Flights Detroit — South Portland are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Detroit to South Portland?

To catch a low fare Detroit — South Portland, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Detroit

See all
New York CityChicagoTorontoAtlantaWashington, D.C.LansingDallasLos AngelesMinneapolisOrlandoHoustonSeattleBostonCharlotteLas VegasDenverPhoenixMontrealFort LauderdalePhiladelphiaClevelandNashvilleIndianapolisPittsburghSalt Lake CityCincinnatiBuffaloFort MyersColumbusSan FranciscoMemphisRaleighTampaGrand RapidsProvidenceAlbanyLouisvilleKnoxvilleMilwaukeeTraverse City

Where else you can fly from South Portland

See all
New York CityWashington, D.C.ChicagoPhiladelphiaAtlantaCharlotteDenverMinneapolisOrlandoDallasHoustonTampaLos AngelesSan FranciscoSyracuse

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .