Multnomah County Flights - Book Cheap Flights to Multnomah County

View RM269 flight on Wed, 24 Jun 2026Opens in a new window

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Popular airlines to Multnomah County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Sun Country Airlines

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Cheap round-trip flights to Multnomah County

Prices were available within the past 7 days and start at RM269 for one-way flights and RM655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 1 Jun - Tue, 9 Jun
SFO
San Francisco
PDX
Portland
RM655 Return, found 4 days ago
RM655
Return
found 4 days ago
Select Delta flight, departing Mon, 1 Jun from San Francisco to Portland, returning Tue, 9 Jun, priced at RM655 found 4 days ago
Alaska Airlines
Wed, 10 Jun - Tue, 16 Jun
SFO
San Francisco
PDX
Portland
RM658 Return, found 2 hours ago
RM658
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 10 Jun from San Francisco to Portland, returning Tue, 16 Jun, priced at RM658 found 2 hours ago
Delta
Wed, 24 Jun - Tue, 7 Jul
SEA
Seattle
PDX
Portland
RM1,010 Return, found 1 day ago
RM1,010
Return
found 1 day ago
Select Delta flight, departing Wed, 24 Jun from Seattle to Portland, returning Tue, 7 Jul, priced at RM1,010 found 1 day ago
United
Wed, 8 Jul - Sun, 12 Jul
SFO
San Francisco
PDX
Portland
RM1,046 Return, found 3 days ago
RM1,046
Return
found 3 days ago
Select United flight, departing Wed, 8 Jul from San Francisco to Portland, returning Sun, 12 Jul, priced at RM1,046 found 3 days ago
American Airlines
Mon, 1 Jun - Tue, 9 Jun
SFO
San Francisco
PDX
Portland
RM1,144 Return, found 4 days ago
RM1,144
Return
found 4 days ago
Select American Airlines flight, departing Mon, 1 Jun from San Francisco to Portland, returning Tue, 9 Jun, priced at RM1,144 found 4 days ago
Delta
Fri, 29 May - Tue, 2 Jun
LAX
Los Angeles
PDX
Portland
RM1,230 Return, found 23 hours ago
RM1,230
Return
found 23 hours ago
Select Delta flight, departing Fri, 29 May from Los Angeles to Portland, returning Tue, 2 Jun, priced at RM1,230 found 23 hours ago
Delta
Fri, 29 May - Tue, 2 Jun
SJC
San Jose
PDX
Portland
RM1,756 Return, found 1 day ago
RM1,756
Return
found 1 day ago
Select Delta flight, departing Fri, 29 May from San Jose to Portland, returning Tue, 2 Jun, priced at RM1,756 found 1 day ago
American Airlines
Fri, 15 May - Fri, 22 May
BWI
Baltimore
PDX
Portland
RM2,142 Return, found 4 days ago
RM2,142
Return
found 4 days ago
Select American Airlines flight, departing Fri, 15 May from Baltimore to Portland, returning Fri, 22 May, priced at RM2,142 found 4 days ago
Delta
Mon, 25 May - Sun, 31 May
JFK
New York
PDX
Portland
RM2,443 Return, found 1 day ago
RM2,443
Return
found 1 day ago
Select Delta flight, departing Mon, 25 May from New York to Portland, returning Sun, 31 May, priced at RM2,443 found 1 day ago
China Airlines
Thu, 17 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PDX
Portland
RM4,254 Return, found 8 hours ago
RM4,254
Return
found 8 hours ago
Select China Airlines flight, departing Thu, 17 Sept from Kuala Lumpur to Portland, returning Mon, 21 Sept, priced at RM4,254 found 8 hours ago

Trending flights to Multnomah County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 17 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PDX
Portland
RM4,254 Return, found 8 hours ago
RM4,254
Return
found 8 hours ago
Select China Airlines flight, departing Thu, 17 Sept from Kuala Lumpur to Portland, returning Mon, 21 Sept, priced at RM4,254 found 8 hours ago

Frequently asked questions

How do I find cheap flights to Multnomah County that have flexible change policies?
It's quick and easy with Expedia. Step 1: Enter your preferred travel dates and click on "Search." Next step? Check "No change fee" directly below the "Flexible change policies" filter to the left of your screen. Step 3. Reserve your flexible and cheap flight to Multnomah County.
Which airlines fly to Multnomah County?
When you're ready to lock in your airfare to or near Multnomah County, these leading airlines look forward to welcoming you aboard:

  • Alaska Airlines - 2,614 flights to or near Multnomah County each month, including 2,614 flights to Portland Intl. Airport (PDX) per month.
  • Delta Air Lines - 814 flights to or near Multnomah County each month, including 814 flights to Portland Intl. Airport (PDX) per month.
  • Southwest Airlines - 784 flights to or near Multnomah County each month, including 784 flights to Portland Intl. Airport (PDX) per month.

How can I find cheap tickets to Multnomah County?
To nab a terrific deal to Multnomah County, book well ahead. Also take advantage of Expedia's "flexible dates" feature above your search results. This will list the cheapest prices for nearby days. In the last seven days, RM655 was the best price for a flight to Multnomah County.
How much is a flight to Multnomah County?
One-way flights from San Francisco (SFO) sold for as little as RM269 in the last seven days. During this time, the cost of a return journey to Multnomah County ranged between RM655 and RM4,254. If you spot a good deal, book fast — these prices don't wait around for long.
What are the most popular airports to fly into in Multnomah County?
Portland Intl. Airport (PDX) is the main gateway for many eager to visit Multnomah County. Around 5,648 monthly flights land at this airport.
How much is a plane ticket to Multnomah County?
In the last seven days, journeys to Multnomah County cost between RM655 and RM4,254. Prices depend on a number of things, particularly the departure time, seating class, airline and how early you make your booking.
What is the best time to go to Multnomah County?
A fantastic time to go to Portland is after June 20 when summer starts. In Multnomah County's major city, temperatures fluctuate from 10ºC to 27ºC during this time — ideal weather for touring around! June, July and August are the most popular months to visit.
What months are the cheapest to book a flight to Multnomah County?
February is the best month to score an awesome deal to Multnomah County. Keep in mind that the most expensive time to make a purchase in the USA isn't during the height of summer, but the month of December.

Book with confidence

About Multnomah County

Expedia offers flights to Multnomah County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Multnomah County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Multnomah County
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