Dulles (IAD) to Portland (PDX) flights
An economy award from Dulles (IAD) to Portland (PDX) starts at 12,500 miles one way with Air Canada Aeroplan on United Airlines, plus taxes and fees from $33.60. Avianca LifeMiles charges the same. One airline flies nonstop from Dulles (IAD) to Portland (PDX): United Airlines. The two airports are 2,321 miles (3,736 km) apart. United Airlines is in Star Alliance. There are also 41 ways to fly it with one stop, through Chicago, Bozeman and Columbus and more.
How many miles IAD to PDX costs
Economy, one way, on the nonstop flights, from the Award Flight Pricer's award charts. Ranges run off-peak to peak; "from" is the floor of a dynamic price.
| Program | Economy | Taxes and fees |
|---|---|---|
| Air Canada AeroplanOn United Airlines | 12,500 | $33.60 |
| Avianca LifeMilesOn United Airlines | 12,500 | $30.60 |
| ANA Mileage ClubOn United Airlines | 15,000 | $5.60 |
| Singapore Airlines KrisFlyerOn United Airlines | 15,000 | $5.60 |
| Turkish Airlines Miles&SmilesOn United Airlines | 15,000 | $5.60–45.60 |
| Thai Royal Orchid PlusOn United Airlines | 17,500 | $5.60 |
| EVA Air Infinity MileageLandsOn United Airlines | 19,500 | $5.60 |
| Emirates SkywardsOn United Airlines | 22,000 | $5.60–355.60 |
| TAP Miles&GoOn United Airlines | 30,000 | $50.40 |
Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.
Compare every program in the Award Flight PricerAirlines flying nonstop from IAD to PDX
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book IAD to PDX with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks United Airlines
- Air New Zealand AirpointsBooks United Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
- Lufthansa Miles & MoreBooks United Airlines
- Singapore Airlines KrisFlyerBooks United Airlines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
IAD to PDX with one stop
41 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Chicago (ORD)United Airlines the whole way
- Via Bozeman (BZN)United Airlines, then Alaska Airlines
- Via Columbus (CMH)United Airlines, then American Airlines
- Via Minneapolis (MSP)Delta Air Lines and Sun Country Airlines the whole way
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Jackson (JAC)United Airlines, then Alaska Airlines
- Via Saint Louis (STL)United Airlines, then Alaska Airlines and Southwest Airlines
- Via Kansas City (MCI)United Airlines, then Alaska Airlines and Southwest Airlines
- Via Seattle (SEA)Alaska Airlines and Delta Air Lines the whole way
- Via Hayden (HDN)United Airlines, then Alaska Airlines
- Via Denver (DEN)United Airlines the whole way
+1 - Via Salt Lake City (SLC)Delta Air Lines the whole way
- Via Provo (PVU)Breeze Airways, then Allegiant Air
- Via Calgary (YYC)WestJet the whole way
- Via Nashville (BNA)United Airlines, then Alaska Airlines
IAD to PDX: common questions
How many miles does IAD to PDX cost?
In economy it starts at 12,500 miles one way with Air Canada Aeroplan on United Airlines, plus taxes and fees from $33.60. Next cheapest: Avianca LifeMiles (12,500), ANA Mileage Club (15,000) and Singapore Airlines KrisFlyer (15,000). These are award chart prices from the Award Flight Pricer. Programs that price dynamically can cost more on busy dates, so check yours before you transfer points. Business and first class prices are in the pricer too.
Which airlines fly nonstop from IAD to PDX?
United Airlines (Star Alliance) flies nonstop from Dulles (IAD) to Portland (PDX).
How far is Dulles from Portland by plane?
Dulles (IAD) and Portland (PDX) are 2,321 miles (3,736 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book IAD to PDX award flights?
13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, JetBlue TrueBlue, Lufthansa Miles & More and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
Where can I connect between Dulles and Portland?
The most direct connections are through Chicago (ORD), Bozeman (BZN), Columbus (CMH), Minneapolis (MSP) and Detroit (DTW). On 19 of them the same airline flies both flights, for example United Airlines through Chicago.
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.