Cheap Flights from Portland to Missoula
Cheap Flights from Portland to Missoula
Cheap Flights from Portland to Missoula
Looking for cheap flights from Portland to Missoula? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Portland to Missoula vary by season and date, but economy flights can start around 12,500–20,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Portland to Missoula for specific travel dates.
2026-04-22
PDX - MSO
Economy | 1 Stop
From 12,500 Pts + $5.6
AA
2026-04-24
PDX - MSO
Economy | Non stop | 4 left
From 17,500 Pts + $5.6
AS
2026-04-25
PDX - MSO
Economy | 1 Stop | 9+ left
From 15,000 Pts + $5.6
AS
2026-04-26
PDX - MSO
Economy | 1 Stop | 1 left
From 20,000 Pts + $5.6
AS
2026-04-27
PDX - MSO
Economy | 1 Stop | 3 left
From 15,000 Pts + $5.6
AS
2026-04-28
PDX - MSO
Economy | Non stop | 1 left
From 12,500 Pts + $5.6
AS
Premium cabin flights from Portland to Missoula
Premium cabin
2026-04-24
PDX - MSO
First | 1 Stop | 3 left
From 20,000 Pts + $5.6
AS
Premium cabin
2026-04-25
PDX - MSO
First | 1 Stop | 6 left
From 20,000 Pts + $5.6
AS
Premium cabin
2026-04-26
PDX - MSO
First | Non stop | 3 left
From 27,500 Pts + $5.6
AS
Premium cabin
2026-04-27
PDX - MSO
First | 1 Stop | 4 left
From 20,000 Pts + $5.6
AS
Premium cabin
2026-04-28
PDX - MSO
First | Non stop | 7 left
From 20,000 Pts + $5.6
AS
Premium cabin
2026-04-29
PDX - MSO
First | 1 Stop
From 25,000 Pts + $5.6
AA
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Frequently Asked Questions
The cheapest route from Portland to Missoula depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Portland to Missoula.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Portland to Missoula.
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points travel planning experience. Yeah!