Cheap Flights to Kelso - Longview

View ₩95,100 flight on Sat, Oct 11, 2025Opens in a new window

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  • Air Canada

    Air Canada

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How much is the cheapest flight to Kelso - Longview?

Prices were available within the past 7 days and start at ₩95,100 for one-way flights and ₩190,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 30 - Mon, Nov 3
SFO
San Francisco
PDX
Portland
₩190,200 Roundtrip, found 1 day ago
₩190,200
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 30 from San Francisco to Portland, returning Mon, Nov 3, priced at ₩190,200 found 1 day ago
United
Thu, Oct 30 - Mon, Nov 3
SFO
San Francisco
PDX
Portland
₩211,500 Roundtrip, found 1 day ago
₩211,500
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 30 from San Francisco to Portland, returning Mon, Nov 3, priced at ₩211,500 found 1 day ago
Hawaiian Airlines
Fri, Oct 3 - Tue, Oct 7
SFO
San Francisco
PDX
Portland
₩231,800 Roundtrip, found 3 days ago
₩231,800
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Fri, Oct 3 from San Francisco to Portland, returning Tue, Oct 7, priced at ₩231,800 found 3 days ago
Air Canada
Wed, Dec 10 - Sat, Dec 13
YVR
Vancouver
PDX
Portland
₩244,200 Roundtrip, found 6 days ago
₩244,200
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Dec 10 from Vancouver to Portland, returning Sat, Dec 13, priced at ₩244,200 found 6 days ago
American Airlines
Thu, Oct 30 - Mon, Nov 3
SFO
San Francisco
PDX
Portland
₩254,300 Roundtrip, found 1 day ago
₩254,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 30 from San Francisco to Portland, returning Mon, Nov 3, priced at ₩254,300 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Portland (PDX)

February is typically the cheapest month to fly

From ₩181,777 - ₩576,223 per traveler.

Searching for cheap flights to Kelso - Longview? No travel company presents more choices than Expedia if you're looking to compare flights to Kelso - Longview. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Washington. Expedia provides the cheapest flights to many destinations in Washington and you may find even greater savings if you combine your flight with a hotel stay in Kelso - Longview.

Frequently asked questions

How do I find cheap flights to Kelso - Longview that have flexible change policies?
By using our nifty "No change fee" filter, that's how. All you have to do is enter your dates and other details, click the "Search" button, then select the box directly below the "Flexible change policies" heading (top left of your screen). Expedia makes it easy to find flexible, low-priced flights to Kelso - Longview.
Which airlines fly to Kelso - Longview?
Settle on your perfect travel dates and then take off towards Kelso - Longview with one of these airlines:

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

How can I find cheap tickets to Kelso - Longview?
Book well ahead, fly with budget airlines, avoid school vacation time — there's no shortage of ways! One more is to make use of Expedia's "flexible dates" function. Find a Kelso - Longview flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Kelso - Longview was ₩190,200.
How much is a flight to Kelso - Longview?
There were lots of affordable fares up for grabs in the last seven days, with the price of a return ticket to Kelso - Longview varying between ₩190,200 and ₩829,700. Many lucky travelers purchased one-way flights from San Francisco (SFO) for only ₩95,100.
What are the most popular airports to fly into in Kelso - Longview?
A major gateway to Kelso - Longview, about 5,648 flights touch down at Portland Intl. Airport (PDX) each month. Track down an amazing deal, reserve your fare and get set to soak up the best of this popular region.
When is the cheapest time to fly to Kelso - Longview?
If you're not fixed on what day you jet off to Kelso - Longview, leave earlier in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the priciest day, with many vacationers preferring to take off on the weekend.
How much is a plane ticket to Kelso - Longview?
In the last seven days, seats to Kelso - Longview fluctuated between ₩190,200 and ₩829,700. Prices tend to go up over time, so pick up a great deal today.
What months are the cheapest to book a flight to Kelso - Longview?
February is a good month to get your hands on cheap flights to Kelso - Longview. Bear in mind that the most expensive time to reserve a seat in the USA isn't during the height of summer, but the festive month of December.
Flights to Kelso - Longview information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Destination city name
Portland
Roundtrip price
₩190,200

Trending flights to Kelso - Longview

Prices were available within the past 7 days and start at ₩95,100 for one-way flights and ₩190,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Nov 27 - Fri, Nov 28
ICN
Seoul
PDX
Portland
₩461,100 Roundtrip, found 4 days ago
₩461,100
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, Nov 27 from Seoul to Portland, returning Fri, Nov 28, priced at ₩461,100 found 4 days ago
*Available to Expedia members.