Cheap flights To Kelso - Longview (PDX) from $43

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Cheap Flights to Kelso - Longview from $43 One Way, $78 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Nov 18 - Sat, Nov 21
SFO
San Francisco Intl.
PDX
Portland Intl.
$78 Roundtrip, found 1 day ago
$78
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Nov 18 from San Francisco Intl. to Portland Intl., returning Sat, Nov 21, priced at $78 found 1 day ago
Thu, Jan 21 - Sun, Jan 24
AZA
Phoenix - Mesa Gateway
PDX
Portland Intl.
$90 Roundtrip, found 6 hours ago
$90
Roundtrip
found 6 hours ago
Select Allegiant Air flight, departing Thu, Jan 21 from Phoenix - Mesa Gateway to Portland Intl., returning Sun, Jan 24, priced at $90 found 6 hours ago
Tue, Nov 3 - Mon, Nov 16
DEN
Denver Intl.
PDX
Portland Intl.
$103 Roundtrip, found 5 days ago
$103
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Nov 3 from Denver Intl. to Portland Intl., returning Mon, Nov 16, priced at $103 found 5 days ago
Tue, Nov 3 - Tue, Nov 3
SFO
San Francisco Intl.
PDX
Portland Intl.
$112 Roundtrip, found 1 hour ago
$112
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Nov 3 from San Francisco Intl. to Portland Intl., returning Tue, Nov 3, priced at $112 found 1 hour ago
Sat, Nov 7 - Wed, Nov 11
SFO
San Francisco Intl.
PDX
Portland Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 7 from San Francisco Intl. to Portland Intl., returning Wed, Nov 11, priced at $117 found 1 day ago
Thu, Nov 12 - Sun, Nov 15
LAX
Los Angeles Intl.
PDX
Portland Intl.
$118 Roundtrip, found 1 hour ago
$118
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Nov 12 from Los Angeles Intl. to Portland Intl., returning Sun, Nov 15, priced at $118 found 1 hour ago
Tue, Dec 15 - Tue, Dec 15
SAN
San Diego Intl.
PDX
Portland Intl.
$130 Roundtrip, found 4 days ago
$130
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Dec 15 from San Diego Intl. to Portland Intl., returning Tue, Dec 15, priced at $130 found 4 days ago
Sat, Nov 7 - Wed, Nov 11
SFO
San Francisco Intl.
PDX
Portland Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 7 from San Francisco Intl. to Portland Intl., returning Wed, Nov 11, priced at $137 found 1 day ago
Wed, Jan 13 - Thu, Jan 14
SAN
San Diego Intl.
PDX
Portland Intl.
$137 Roundtrip, found 10 hours ago
$137
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Wed, Jan 13 from San Diego Intl. to Portland Intl., returning Thu, Jan 14, priced at $137 found 10 hours ago
Fri, Nov 13 - Tue, Dec 1
SLC
Salt Lake City Intl.
PDX
Portland Intl.
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Fri, Nov 13 from Salt Lake City Intl. to Portland Intl., returning Tue, Dec 1, priced at $151 found 3 days ago

Kelso - Longview Flight Information

Traveling To
Kelso - Longview
Destination Airport IATA Code
PDX
Number of Airlines Serving
Airlines
Allegiant Air, Alaska Airlines, Frontier Airlines, Delta, United, Southwest Airlines, American Airlines
Flight Price
$78
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Kelso - Longview economy flight packages

Price found within the past 48 hours. Click for updated prices.
Mark Spencer Hotel
3.0-star property

Mark Spencer Hotel

Dec 5 - Dec 9

4 night stay

Las Vegas (LAS) to Portland (PDX)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $652, price is now $459 per person
$459
per person
found 1 day ago
Grey Oak by Avantstay Surfers Retreat Walk to Cove Beach + Golf + Firepit
3.0-star property

Grey Oak by Avantstay Surfers Retreat Walk to Cove Beach + Golf + Firepit

Nov 25 - Nov 29

4 night stay

Las Vegas (LAS) to Portland (PDX)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,218, price is now $1,608 per person
$1,608
per person
found 10 hours ago
Salt & Spruce by Avantstay Cannon Beach Retreat + Treetop Deck + Walk To Beach + Haystack Rock
4.0-star property

Salt & Spruce by Avantstay Cannon Beach Retreat + Treetop Deck + Walk To Beach + Haystack Rock

Nov 25 - Nov 29

4 night stay

Las Vegas (LAS) to Portland (PDX)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,857, price is now $1,352 per person
$1,352
per person
found 10 hours ago
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Kelso - Longview first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Hoxton, Portland
4.0-star property

The Hoxton, Portland

9/10 Wonderful! (1,010 reviews)

Nov 13 - Nov 16

3 night stay

Minneapolis (MSP) to Portland (PDX)

Delta • Roundtrip • FirstClass
Price was $1,053, price is now $994 per person
$994
per person
found 2 hours ago

Mark Spencer Hotel
3.0-star property

Mark Spencer Hotel

9.2/10 Wonderful! (2,476 reviews)

Nov 13 - Nov 16

3 night stay

Minneapolis (MSP) to Portland (PDX)

Delta • Roundtrip • FirstClass
Price was $1,159, price is now $1,012 per person
$1,012
per person
found 2 hours ago
Great staff and room vibes

Reviewed on Oct 12, 2026

Courtyard by Marriott Portland City Center
3.5-star property

Courtyard by Marriott Portland City Center

8.8/10 Excellent! (2,592 reviews)

Nov 13 - Nov 16

3 night stay

Minneapolis (MSP) to Portland (PDX)

Delta • Roundtrip • FirstClass
Price was $1,097, price is now $1,038 per person
$1,038
per person
found 2 hours ago
Stayed couple days housekeeper didn’t go in our room or ask for toliet

Reviewed on Oct 13, 2026

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See all available trips from Minneapolis to Kelso - Longview
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Kelso - Longview

Orbitz makes it easy for you to find cheap prices for flights to Kelso - Longview. When you search for your tickets on Orbitz, you don’t have to look any further for the best Kelso - Longview flights available ever again.

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Low Prices for Kelso - Longview Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Kelso - Longview. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

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Frequently asked questions

Which airlines fly to Kelso - Longview?
With 20 airlines providing services to Portland Intl. Airport (PDX), a major entry point to Kelso - Longview, you can take your pick. Find a rewarding deal among these popular international carriers that'll take you to this city:

  • Air Canada - 51 flights to Kelso - Longview per month
  • Delta - 17 flights to Kelso - Longview per month
  • WestJet - 16 flights to Kelso - Longview per month

How much is a flight to Kelso - Longview?
Loads of sensational deals were up for grabs this week, with round-trip flights to Kelso - Longview fluctuating between $78 and $151. But it was passengers departing from Mesa (AZA) who landed the top bargains. One-way fares to Kelso - Longview started from a low $43.
How to book the cheapest flight to Kelso - Longview?
Landing cheap flights to Kelso - Longview is as easy as booking your ticket with Orbitz. But if you'd like to make sure you're walking away with the best flight deals around, here are a few tips your wallet will love:

  • Depending on where you're leaving from, click on the 'Nearby airports' function (located under the departure and arrival options). Sometimes, alternative departure points offer better value for money.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' link. It'll bring up flight deals for the days before and after your selected departure. Fares often vary depending on what day of the week it is.
  • Select 'Show options' to filter your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Once you've worked out your travel dates, don't drag your feet booking a flight. Prices normally climb as the departure date nears.
  • Make serious savings on your getaway by combining your hotel, flights and car rental into one convenient package deal. Your travel budget will thank you for it.
  • Don't fly during peak seasons if possible. By steering clear of summer and school vacations, you can save a significant amount on your airfare.

What is the best time to book a flight to Kelso - Longview?
Land a bargain and secure your seats to Kelso - Longview in January. If you've missed this month, don't worry. February and August often have low airfares available, too. Be careful not to snooze on a sale — cheap flights pop up and vanish in a flash!
What day of the week is the cheapest to book a flight to Kelso - Longview?
Land a fantastic flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days to pick up cheap tickets to Kelso - Longview.
What is the cheapest day of the week to fly to Kelso - Longview?
Based on Orbitz data from 2020, Monday is normally the best day for cheap flights to Kelso - Longview. Tuesday also offers wallet-friendly airfares, while Saturday has the highest ticket prices. Even though leaving at the weekend can be more suitable, you'll have more cash in your pocket to play with if you head out early in the week.
What is the cheapest month to fly to Kelso - Longview?
To book cheap flights to Kelso - Longview, you should take off in August. If saving on your ticket is your number one priority, Orbitz data has found that this is generally an excellent month to jet off. June is when fares are the least affordable.
Which airlines allow free cancellation?
When searching for your Kelso - Longview flights on Orbitz, click on "Filter by flexible change policies." This filter will quickly find all the carriers offering free cancellation within 24 hours of booking and no change fees. That means you can breathe easy knowing that if things unexpectedly change, your ticket can too.
What do I need for the flight to Kelso - Longview?
There's nothing like flying to a new destination, but it's good to be prepared. The following useful tips will help get your journey off to a good start:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some type of government-issued identification. If you're flying internationally, make sure your passport is valid.
  • Take some activities to pass the time on your trip to Kelso - Longview. Books, magazines and electronic devices like e-readers and laptops are good ideas. Be sure to take a bottle of water too. Even on a short flight, it's important to remain well-hydrated.
  • No matter what the temperature is doing outside, plane cabins can get chilly. Bring a sweater on board to keep yourself nice and toasty.

How do I get cheap first-class/business deals to Kelso - Longview?
Smart travelers have a knack for finding first or business-class airfares to Kelso - Longview without the astronomical price tag. Follow their example with these practical tips:

  • Being flexible isn't just useful for your yoga. Leave some room to move around your travel dates so you can pick up more affordable airfares when a sale comes along.
  • Find a low-cost carrier that offers business-class seats. They often come with extra legroom and a glass of Champagne — but without the premium price.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat with loyalty points.

What is the best time to go to Kelso - Longview?
If you want to soak up the atmosphere of Kelso - Longview in the peak season, May, July and September are the best months to visit. June 20 heralds the first day of the summer season in the Northern Hemisphere and is a fantastic time to travel if you love the open air. During this time of the year, average daily temperatures range from 45 ºF to 75 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.