On this page, you can find and book flights from Portland to Detroit. The distance between the cities is 3,170 km, with a frequency of up to 5 flights per week.
Flights on this route are operated by Delta Air Lines (DL). Ticket prices are dynamic, so we recommend using the search tools on this page and reviewing information on how to get to Portland airport and how to get from Detroit airport.
The table shows direct flights Portland → Detroit on the selected date. The flight takes approximately 4 h 9 min. Regular flights are operated by Delta. Departures from Portland International Airport airports, arrivals at Detroit Metropolitan Wayne County Airport.
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.
Below is a calendar of the lowest flight ticket prices for Portland — Detroit by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 371 in ,, and the most expensive are around AED 934 in e. 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.
Portland → Detroit, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,251 | medium | May | AED 1,131 | low | Sep | AED 1,131 | low |
| Feb | AED 1,492 | high | Jun | AED 1,347 | medium | Oct | AED 1,155 | low |
| Mar | AED 1,299 | medium | Jul | AED 1,371 | medium | Nov | AED 1,251 | medium |
| Apr | AED 1,107 | low | Aug | AED 1,275 | medium | Dec | AED 1,444 | high |
Some values are estimated based on seasonality.
The warmest time in Detroit is from June to August, when temperatures reach +27.9°C. The coldest weather and frosts down to -5.4°C occur in January and February, while precipitation peaks in April.
To save money, it is most beneficial to plan your flight for November or December, when tickets start AED 465 and AED 466 respectively. The most expensive month to travel is October, with prices rising AED 934.
September is considered the optimal choice: temperatures remain comfortable at around +23.6°C, and ticket prices starting AED 511 are significantly lower than the summer and October peaks.
The key carrier on the Portland to Detroit route is Delta Air Lines (DL). There are approximately 5 flights per week, providing regular air service between the cities. To see the detailed schedule and available flight options for specific dates, check the interactive airline list below.
Flights Portland — Detroit depart from Portland International Airport and arrive at Detroit Metropolitan Wayne County Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is about 3,170 km. A direct flight usually takes approximately 4 hours.
The main carrier for this destination is Delta Air Lines (DL).
Yes, there are direct flights on this route, allowing you to reach your destination without extra layovers.
Flights from Portland arrive at Detroit Metropolitan Airport (DTW), which is the region's main air hub.
Ticket prices change constantly depending on demand and departure date. You can see the current minimum for the coming months in the low-price calendar on this page.
It is recommended to start searching 1–1.5 months before your trip. Keep an eye on the price dynamics chart to make your purchase when prices drop.
Where travelers fly most — pick a route and check prices
