Cheap Flight Deals to Kelso WA from CA $107
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How to find cheap flights to Kelso?
The cheapest prices found with in the last 7 days for return flights were CA $207 and CA $107 for one-way flights to Kelso for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel dates | Flights from* |
|---|---|---|---|
| SFO | Portland | January 24 to January 24 | CA $207 |
| LAX | Portland | March 7 to March 14 | CA $241 |
| SAN | Portland | February 25 to March 1 | CA $242 |
| PHX | Portland | January 31 to February 1 | CA $265 |
| DEN | Portland | January 15 to January 19 | CA $336 |
| ORD | Portland | January 30 to February 4 | CA $355 |
| BOS | Portland | January 18 to January 27 | CA $418 |
| DFW | Portland | January 12 to January 16 | CA $447 |
| PHL | Portland | March 19 to March 23 | CA $540 |
Your guide to flights to Kelso, WA
Alaska Airlines, Air Canada fly to Kelso, so use Travelocity to search, find, and compare some truly tempting deals from the 3 airlines—that way you can be sure you’ve found the best deal for you. A flight to Kelso WA currently costs between CA $207 and CA $570. Prices vary, but for the best fares, travel in January when prices are at their lowest.
Top tips for finding cheap flights to Kelso
The cheapest flight for a round trip to Kelso is currently CA $207. When you search for flights to Kelso, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Kelso for nearby days. The cheapest month to travel to Kelso is January from our list of deals available.
But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.
How to cancel flights to Kelso
We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.
Why you should book your flight to Kelso with Travelocity
We have top deals on plane tickets even for last minute flights to Kelso, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to Kelso for less.
Find The Perfect Hotel For After Your Flight
Amazing Place to Stay After Flight to Kelso
Motel 6 Kelso - Mt. St. Helens
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
We were quite impressed with our stay - we stayed in a junior suite, and it was spacious and an excellent size for us and our toddler to feel comfortable in for four days. Things seemed clean and smelled good. We also appreciated the friendliness of the front desk staff as well as housekeeping staff. ...
Reviewed on Dec 30, 2025
Americas Best Value Inn Kelso
Good
Reviewed on Dec 19, 2025
Sleep Inn Kelso Longview
Beth @ the front desk is awesome, she went above and beyond to make sure that we were comfortable.
Reviewed on Dec 25, 2025
Luxury Hotels in Kelso
GuestHouse Kelso Longview
We were quite impressed with our stay - we stayed in a junior suite, and it was spacious and an excellent size for us and our toddler to feel comfortable in for four days. Things seemed clean and smelled good. We also appreciated the friendliness of the front desk staff as well as housekeeping staff. ...
Reviewed on Dec 30, 2025
Best Western Aladdin Inn
Very nice and great for the price. Nice to have a full kitchen, very helpful
Reviewed on Dec 12, 2025
Red Lion Hotel Kelso Longview
Fast and friendly check in. Room has been updated recently.
Reviewed on Dec 26, 2025
Sleep Inn Kelso Longview
Beth @ the front desk is awesome, she went above and beyond to make sure that we were comfortable.
Reviewed on Dec 25, 2025
Family Friendly Hotels in Kelso
GuestHouse Kelso Longview
We were quite impressed with our stay - we stayed in a junior suite, and it was spacious and an excellent size for us and our toddler to feel comfortable in for four days. Things seemed clean and smelled good. We also appreciated the friendliness of the front desk staff as well as housekeeping staff. ...
Reviewed on Dec 30, 2025
Red Lion Hotel Kelso Longview
Fast and friendly check in. Room has been updated recently.
Reviewed on Dec 26, 2025
Sleep Inn Kelso Longview
Beth @ the front desk is awesome, she went above and beyond to make sure that we were comfortable.
Reviewed on Dec 25, 2025
Comfort Inn Kelso - Longview
Everything was clean and tidy.
Reviewed on Dec 29, 2025
Best Kelso Flight and Hotel Packages
Kelso flight + hotel packages - economy flights
Need a car after flight to Kelso?
Economy
Compact
Midsize
SUV
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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