Cheap Flights to Kelso from $29
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How Much Does it Cost To Fly To Kelso?
The cheapest prices found with in the last 7 days for return flights were $57 and $29 for one-way flights to Kelso for the period specified. Prices and availability are subject to change. Additional terms apply
LAX
Los Angeles Intl.
PDX
Portland Intl.
$68 Roundtrip, found 2 hours ago
$68
Roundtrip
found 2 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DEN | Portland | March 9 to March 9 | $57 |
| PHX | Portland | March 23 to March 28 | $82 |
| LAX | Portland | February 20 to March 6 | $109 |
| SFO | Portland | February 24 to March 7 | $137 |
| SAN | Portland | March 3 to March 3 | $157 |
| ONT | Portland | April 6 to April 11 | $157 |
| DFW | Portland | April 14 to April 18 | $177 |
| BOS | Portland | March 25 to March 31 | $179 |
| ORD | Portland | February 10 to February 18 | $197 |
| PHL | Portland | March 25 to March 28 | $293 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SAN | Portland | January 25 to February 6 | $278 |
| DEN | Portland | January 24 to January 26 | $346 |
| PHX | Portland | January 23 to January 25 | $377 |
| DFW | Portland | January 23 to January 26 | $421 |
| LAX | Portland | January 25 to January 29 | $440 |
| SFO | Portland | January 24 to January 26 | $449 |
| BOS | Portland | January 25 to January 30 | $483 |
| ONT | Portland | January 25 to January 27 | $501 |
| ORD | Portland | January 23 to January 25 | $528 |
| PHL | Portland | January 24 to January 25 | $532 |
Kelso Flight Information
Traveling to | Kelso |
|---|---|
Lowest Price | $57 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Kelso Accommodation Deals
Motel 6 Kelso - Mt. St. Helens
106 N Minor Rd Kelso WA
$70 nightly
The price is $78 total per night from Jan 25 to Jan 26
$78 total
Jan 25 - Jan 26
Total with taxes and fees
Stay at this motel in Kelso. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (799 reviews)
The room was clean and sufficient for family of four (2 adults+ 2 kids). The motel staff was courteous enough to share the Mt. St. Helene's map and Ape Caves location. The Motel 6 is just next to I-5 and conveniently located. Swimming poor was closed.
Reviewed on Nov 18, 2025
GuestHouse Kelso Longview
501 Three Rivers Dr Kelso WA
$109 nightly
The price is $121 total per night from Jan 21 to Jan 22
$121 total
Jan 21 - Jan 22
Total with taxes and fees
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! (1,003 reviews)
Room was clean and comfortable with a wall between the two beds. Breakfast hasn't fantastic but it worked.
Reviewed on Jan 17, 2026
Americas Best Value Inn Kelso
505 N. Pacific Avenue Kelso WA
$57 nightly
The price is $64 total per night from Jan 27 to Jan 28
$64 total
Jan 27 - Jan 28
Total with taxes and fees
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 ...
6.6/10 (602 reviews)
Clean bed good coffee
Reviewed on Jan 10, 2026
Save an average of 15% on thousands of hotels when you're signed in
Sleep Inn Kelso Longview
250 Kelso Dr Kelso WA
$92 nightly
The price is $102 total per night from Jan 26 to Jan 27
$102 total
Jan 26 - Jan 27
Total with taxes and fees
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! (639 reviews)
The staff, clean rooms, the amenities are appreciated and thoughtful.
Reviewed on Jan 15, 2026
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.
Luxury Hotels in Kelso
GuestHouse Kelso Longview
501 Three Rivers Dr Kelso WA
$109 nightly
The price is $121 total per night from Jan 21 to Jan 22
$121 total
Jan 21 - Jan 22
Total with taxes and fees
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! (1,003 reviews)
Room was clean and comfortable with a wall between the two beds. Breakfast hasn't fantastic but it worked.
Reviewed on Jan 17, 2026
Best Western Aladdin Inn
310 Long Ave Kelso WA
$98 nightly
The price is $109 total per night from Jan 26 to Jan 27
$109 total
Jan 26 - Jan 27
Total with taxes and fees
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! (815 reviews)
Just like most reviews have said; the property is dated, but the staff are absolut
Reviewed on Jan 4, 2026
Red Lion Hotel Kelso Longview
510 Kelso Dr Kelso WA
$91 nightly
The price is $101 total per night from Jan 23 to Jan 24
$101 total
Jan 23 - Jan 24
Total with taxes and fees
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 (1,007 reviews)
Everything was fine.
Reviewed on Jan 5, 2026
Save an average of 15% on thousands of hotels when you're signed in
Sleep Inn Kelso Longview
250 Kelso Dr Kelso WA
$92 nightly
The price is $102 total per night from Jan 26 to Jan 27
$102 total
Jan 26 - Jan 27
Total with taxes and fees
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! (639 reviews)
The staff, clean rooms, the amenities are appreciated and thoughtful.
Reviewed on Jan 15, 2026
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.
Family Friendly Hotels in Kelso
GuestHouse Kelso Longview
501 Three Rivers Dr Kelso WA
$109 nightly
The price is $121 total per night from Jan 21 to Jan 22
$121 total
Jan 21 - Jan 22
Total with taxes and fees
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! (1,003 reviews)
Room was clean and comfortable with a wall between the two beds. Breakfast hasn't fantastic but it worked.
Reviewed on Jan 17, 2026
Red Lion Hotel Kelso Longview
510 Kelso Dr Kelso WA
$91 nightly
The price is $101 total per night from Jan 23 to Jan 24
$101 total
Jan 23 - Jan 24
Total with taxes and fees
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 (1,007 reviews)
Everything was fine.
Reviewed on Jan 5, 2026
Sleep Inn Kelso Longview
250 Kelso Dr Kelso WA
$92 nightly
The price is $102 total per night from Jan 26 to Jan 27
$102 total
Jan 26 - Jan 27
Total with taxes and fees
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! (639 reviews)
The staff, clean rooms, the amenities are appreciated and thoughtful.
Reviewed on Jan 15, 2026
Save an average of 15% on thousands of hotels when you're signed in
Comfort Inn Kelso - Longview
440 Three Rivers Dr Kelso WA
$88 nightly
The price is $98 total per night from Feb 1 to Feb 2
$98 total
Feb 1 - Feb 2
Total with taxes and fees
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. ...
8.2/10 Very Good! (549 reviews)
Nicely cleaned suite, comfortable bed and freshly baked cookies at 6pm! Very friendly staff.
Reviewed on Jan 5, 2026
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.
Best Kelso Flight and Hotel Packages
Kelso flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Kelso flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Need a Car For After Your Flight?
Special
Portland, Oregon, USA
$14
$51 total
found 1 day ago
Midsize
Portland, Oregon, USA
$14
$51 total
found 1 day ago
Fullsize
Portland, Oregon, USA
$16
$56 total
found 1 day ago
Compact
Portland, Oregon, USA
$18
$60 total
found 18 hours ago
Plane Tickets To Kelso
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Kelso. Browse through our inventory to explore a wide range of cheap flights to Kelso to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Kelso as you anxiously await to exit the plane and explore what Kelso has to offer. Considering all the amazing local food and culture in Kelso, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Kelso to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Kelso without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Kelso with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Kelso today!
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