
Cheap Flights to Kelso - Longview from HK$703
View HK$703 flight on Thu, 15 Oct 2026Opens in a new windowPopular airlines
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Cheap round-trip flights to Kelso - Longview
Prices were available within the past 7 days and start at HK$703 for one-way flights and HK$922 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 15 Oct - Sun, 18 Oct
SEA
Seattle
PDX
Portland
HK$922
Return
found 22 hours ago

Thu, 1 Oct - Fri, 2 Oct
YVR
Vancouver
PDX
Portland
HK$1,921
Return
found 4 hours ago

Sun, 27 Sept - Wed, 14 Oct
YVR
Vancouver
PDX
Portland
HK$1,952
Return
found 10 hours ago

Thu, 1 Oct - Fri, 2 Oct
YVR
Vancouver
PDX
Portland
HK$1,965
Return
found 4 hours ago

Fri, 25 Sept - Mon, 5 Oct
ONT
Ontario
PDX
Portland
HK$2,927
Return
found 1 day ago
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 holiday 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 HK$922.
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 HK$922 and HK$6,541. Many lucky travelers purchased one-way flights from Seattle (SEA) for only HK$703.
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 HK$922 and HK$6,541. 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.
Travel information
Destination airport | Portland Intl. |
|---|---|
Destination airport IATA code | PDX |
Destination city name | Portland |
Return price | HK$922 |
Trending flights to Kelso - Longview
Prices were available within the past 7 days and start at HK$703 for one-way flights and HK$922 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 2 Nov - Mon, 2 Nov
HKG
Hong Kong SAR
PDX
Portland
HK$6,541
Return
found 20 hours ago
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- Visit Kelso - Longview
- Battle Ground Holidays
- Visit Longview
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- Visit Downtown Vancouver
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- Coldwater Lake
- Mount St. Helens Forest Learning Center
- Elochoman Slough Marina
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