Search Cheap Flights to
Kelso

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Kelso Flights as Low as $51

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

Spirit Airlines
Sat, Jan 18 - Mon, Jan 20
LAS
Harry Reid Intl.
PDX
Portland Intl.
$51 Roundtrip, found 2 days ago
$51
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sat, Jan 18 from Harry Reid Intl. to Portland Intl., returning Mon, Jan 20, priced at $51 found 2 days ago
Frontier Airlines
Sat, Jan 18 - Tue, Jan 21
DEN
Denver Intl.
PDX
Portland Intl.
$68 Roundtrip, found 9 hours ago
$68
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Jan 18 from Denver Intl. to Portland Intl., returning Tue, Jan 21, priced at $68 found 9 hours ago
Frontier Airlines
Wed, Feb 12 - Wed, Feb 19
PHX
Sky Harbor Intl.
PDX
Portland Intl.
$68 Roundtrip, found 6 days ago
$68
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Feb 12 from Sky Harbor Intl. to Portland Intl., returning Wed, Feb 19, priced at $68 found 6 days ago
Frontier Airlines
Thu, Jan 30 - Thu, Feb 6
DFW
Dallas-Fort Worth Intl.
PDX
Portland Intl.
$82 Roundtrip, found 6 days ago
$82
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Jan 30 from Dallas-Fort Worth Intl. to Portland Intl., returning Thu, Feb 6, priced at $82 found 6 days ago
Frontier Airlines
Fri, Jan 17 - Fri, Jan 24
ONT
Los Angeles - Ontario Intl.
PDX
Portland Intl.
$93 Roundtrip, found 1 day ago
$93
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jan 17 from Los Angeles - Ontario Intl. to Portland Intl., returning Fri, Jan 24, priced at $93 found 1 day ago
Frontier Airlines
Sat, Feb 1 - Sat, Feb 8
AUS
Austin-Bergstrom Intl.
PDX
Portland Intl.
$118 Roundtrip, found 21 hours ago
$118
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Sat, Feb 1 from Austin-Bergstrom Intl. to Portland Intl., returning Sat, Feb 8, priced at $118 found 21 hours ago
Frontier Airlines
Wed, Feb 12 - Wed, Feb 19
MCI
Kansas City Intl.
PDX
Portland Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Feb 12 from Kansas City Intl. to Portland Intl., returning Wed, Feb 19, priced at $134 found 1 day ago
Delta
Sat, Jan 18 - Tue, Jan 21
TUS
Tucson Intl.
PDX
Portland Intl.
$156 Roundtrip, found 6 days ago
$156
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 18 from Tucson Intl. to Portland Intl., returning Tue, Jan 21, priced at $156 found 6 days ago
Frontier Airlines
Sat, Jan 18 - Thu, Jan 23
MSY
Louis Armstrong New Orleans Intl.
PDX
Portland Intl.
$158 Roundtrip, found 4 days ago
$158
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Jan 18 from Louis Armstrong New Orleans Intl. to Portland Intl., returning Thu, Jan 23, priced at $158 found 4 days ago
Frontier Airlines
Mon, Apr 14 - Tue, Apr 22
CLT
Charlotte-Douglas Intl.
PDX
Portland Intl.
$158 Roundtrip, found 14 hours ago
$158
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Mon, Apr 14 from Charlotte-Douglas Intl. to Portland Intl., returning Tue, Apr 22, priced at $158 found 14 hours ago
Alaska Airlines
Tue, Jan 28 - Tue, Jan 28
GEG
Spokane Intl.
PDX
Portland Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Jan 28 from Spokane Intl. to Portland Intl., returning Tue, Jan 28, priced at $171 found 1 day ago
Alaska Airlines
Thu, Jan 30 - Thu, Feb 6
DAL
Love Field
PDX
Portland Intl.
$176 Roundtrip, found 6 days ago
$176
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jan 30 from Love Field to Portland Intl., returning Thu, Feb 6, priced at $176 found 6 days ago
Frontier Airlines
Tue, Mar 11 - Wed, Mar 19
CLE
Hopkins Intl.
PDX
Portland Intl.
$190 Roundtrip, found 1 day ago
$190
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Mar 11 from Hopkins Intl. to Portland Intl., returning Wed, Mar 19, priced at $190 found 1 day ago
Alaska Airlines
Thu, Feb 13 - Wed, Feb 19
JFK
John F. Kennedy Intl.
PDX
Portland Intl.
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Feb 13 from John F. Kennedy Intl. to Portland Intl., returning Wed, Feb 19, priced at $197 found 3 days ago
Delta
Sun, Jan 19 - Mon, Jan 20
LGA
LaGuardia
PDX
Portland Intl.
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Jan 19 from LaGuardia to Portland Intl., returning Mon, Jan 20, priced at $216 found 4 days ago
Delta
Tue, Feb 11 - Thu, Feb 20
DAB
Daytona Beach Intl.
PDX
Portland Intl.
$216 Roundtrip, found 2 days ago
$216
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Feb 11 from Daytona Beach Intl. to Portland Intl., returning Thu, Feb 20, priced at $216 found 2 days ago

Cheap Flights to Kelso

Fall in love at first flight with your vacation to Kelso by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Kelso on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Kelso, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Kelso

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Kelso with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the PDX airport.

What is the cheapest month to fly to Kelso?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Kelso are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Kelso?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Kelso.

What airport is best to fly into Kelso?

When you’re planning your trip to Kelso, convenience is the name of the game. Luckily, Kelso Portland Intl. Airport is nearby so you can deplane and get going on checking off everything on your Kelso must-do list.

How much are flights to Kelso?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Kelso on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $51, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Kelso?

The trick to saving a stack of cash on your flight to Kelso? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $51 right now, why wait?

Kelso Flight Information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Roundtrip price
$50

Last Minute Hotel Deals in Kelso

GuestHouse Kelso Longview
GuestHouse Kelso Longview
2.5 out of 5
501 Three Rivers Dr, Kelso, WA
The price is $128 per night from Jan 2 to Jan 3
$128
includes taxes & fees
Jan 2 - Jan 3
Book a stay at this business-friendly hotel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,004 reviews)
"I was a little disappointed with the cleanliness of our room (hairs in the bathroom, floors were sticky) but the bedsheets were fresh and clean and the friendly and helpful staff, reasonable price and convenience of the location made up for it."

Reviewed on Dec 29, 2024

GuestHouse Kelso Longview
Red Lion Hotel Kelso Longview
Red Lion Hotel Kelso Longview
3 out of 5
510 Kelso Dr, Kelso, WA
The price is $111 per night from Jan 8 to Jan 9
$111
includes taxes & fees
Jan 8 - Jan 9
Book a stay at this business-friendly hotel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
5.6/10 (1,002 reviews)
"Nice room. Good breakfast"

Reviewed on Dec 24, 2024

Red Lion Hotel Kelso Longview
Sleep Inn Kelso Longview
Sleep Inn Kelso Longview
2.5 out of 5
250 Kelso Dr, I-5 Exit 39, Kelso, WA
The price is $109 per night from Jan 7 to Jan 8
$109
includes taxes & fees
Jan 7 - Jan 8
Book a stay at this golf motel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9/10 Wonderful! (269 reviews)
"Our room was clean and well-maintained. Breakfast was simple, standard hotel hot breakfast, but it was good, with good variety, nicely presented. All staff were friendly and efficient."

Reviewed on Dec 25, 2024

Sleep Inn Kelso Longview
Best Western Aladdin Inn
Best Western Aladdin Inn
2.5 out of 5
310 Long Ave, Kelso, WA
The price is $119 per night from Jan 8 to Jan 9
$119
includes taxes & fees
Jan 8 - Jan 9
Stay at this hotel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Cowlitz ...
8/10 Very Good! (750 reviews)
"Love staying here"

Reviewed on Dec 22, 2024

Best Western Aladdin Inn
Comfort Inn Kelso - Longview
Comfort Inn Kelso - Longview
2.5 out of 5
440 Three Rivers Dr, Kelso, WA
The price is $106 per night from Jan 7 to Jan 8
$106
includes taxes & fees
Jan 7 - Jan 8
Book a stay at this business-friendly hotel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (444 reviews)
"Lovely staff. Bit outdated building. Feels very isolated on the back of a mall parking lot,"

Reviewed on Dec 29, 2024

Comfort Inn Kelso - Longview
Motel 6 Kelso - Mt. St. Helens
Motel 6 Kelso - Mt. St. Helens
2 out of 5
106 N Minor Rd, Kelso, WA
The price is $128 per night from Jan 2 to Jan 3
$128
includes taxes & fees
Jan 2 - Jan 3
Stay at this motel in Kelso. Enjoy free parking, a 24-hour front desk, and a snack bar/deli. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (681 reviews)
"There are some serious repairs that need to be done including the seal around the door, the bathroom, the ac/heating unit."

Reviewed on Dec 29, 2024

Motel 6 Kelso - Mt. St. Helens
Americas Best Value Inn Kelso
Americas Best Value Inn Kelso
2 out of 5
505 N. Pacific Avenue, Kelso, WA
The price is $76 per night from Jan 2 to Jan 3
$76
includes taxes & fees
Jan 2 - Jan 3
Stay at this motel in Kelso. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
6.4/10 (510 reviews)
"My first stay at the American's Best. It's absolutely lovely, everyone from the owner, front desk, housekeeping were very helpful and anything I needed they were right on it. I'll definitely be back! I heard about the "before" hotel.. Stick with what you're doing, it's working!"

Reviewed on Dec 10, 2024

Americas Best Value Inn Kelso
Ilani
Ilani
3.5 out of 5
1 Cowlitz Way, Ridgefield, WA
The price is $215 per night from Jan 6 to Jan 7
$215
includes taxes & fees
Jan 6 - Jan 7
Stay at this 3.5-star family-friendly hotel in Ridgefield. Enjoy free WiFi, free parking, and 12 restaurants. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (354 reviews)
"."

Reviewed on Dec 28, 2024

Ilani
See all 156 properties in Kelso
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.