Portland (PDX) to Detroit (DTW) flights
One airline flies nonstop from Portland (PDX) to Detroit (DTW): Delta Air Lines. The two airports are 1,948 miles (3,135 km) apart. Delta Air Lines is in SkyTeam. There are also 40 ways to fly it with one stop, through Bozeman, Minneapolis and Chicago and more.
Airlines flying nonstop from PDX to DTW
- Delta Air LinesSkyTeam · bookable with 8 programsWho books it
Book PDX to DTW with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Delta Air Lines
- Air France-KLM Flying BlueBooks Delta Air Lines
- China Eastern Eastern MilesBooks Delta Air Lines
- Delta SkyMilesBooks Delta Air Lines
- Garuda Indonesia GarudaMilesBooks Delta Air Lines
- Korean Air SKYPASSBooks Delta Air Lines
- SAS EuroBonusBooks Delta Air Lines
- Virgin Atlantic Flying ClubBooks Delta Air Lines
PDX to DTW with one stop
40 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Bozeman (BZN)Alaska Airlines, then Delta Air Lines
- Via Minneapolis (MSP)Delta Air Lines and Sun Country Airlines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Chicago (MDW)Southwest Airlines the whole way
- Via Seattle (SEA)Alaska Airlines and Delta Air Lines the whole way
- Via Eugene (EUG)Alaska Airlines, then American Airlines
- Via Kansas City (MCI)Alaska Airlines and Southwest Airlines, then Delta Air Lines
- Via Salt Lake City (SLC)Delta Air Lines the whole way
- Via Denver (DEN)Frontier Airlines, United Airlines and 1 more the whole way
+1+1 - Via Calgary (YYC)WestJet the whole way
- Via Saint Louis (STL)Southwest Airlines the whole way
- Via Columbus (CMH)American Airlines, then Delta Air Lines
- Via Vancouver (YVR)Air Canada and Alaska Airlines, then WestJet
- Via Nashville (BNA)Alaska Airlines, then Delta Air Lines and Southwest Airlines
- Via Albuquerque (ABQ)Alaska Airlines, then Delta Air Lines
PDX to DTW: common questions
Which airlines fly nonstop from PDX to DTW?
Delta Air Lines (SkyTeam) flies nonstop from Portland (PDX) to Detroit (DTW).
How far is Portland from Detroit by plane?
Portland (PDX) and Detroit (DTW) are 1,948 miles (3,135 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book PDX to DTW award flights?
8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does PDX to DTW cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for PDX to DTW with taxes and fees.
Where can I connect between Portland and Detroit?
The most direct connections are through Bozeman (BZN), Minneapolis (MSP), Chicago (ORD), Chicago (MDW) and Seattle (SEA). On 24 of them the same airline flies both flights, for example Delta Air Lines through Minneapolis.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.