Cheap Flights to Columbia County from $119 (2026/2027)

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How Much Does it Cost To Fly To Columbia County?

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

Sat, Aug 22 - Sat, Aug 29
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
$177 Roundtrip, found 18 hours ago
$177
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sat, Aug 29, priced at $177 found 18 hours ago
Fri, Oct 16 - Wed, Oct 21
SEA
Seattle - Tacoma Intl.
LWS
Nez Perce County Regional
$189 Roundtrip, found 5 days ago
$189
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Oct 16 from Seattle - Tacoma Intl. to Nez Perce County Regional, returning Wed, Oct 21, priced at $189 found 5 days ago
Fri, Nov 6 - Sun, Nov 8
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Nov 6 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 8, priced at $249 found 1 day ago
Sat, Sep 26 - Mon, Sep 28
SBA
Santa Barbara Municipal
LWS
Nez Perce County Regional
$292 Roundtrip, found 21 hours ago
$292
Roundtrip
found 21 hours ago
Select Delta flight, departing Sat, Sep 26 from Santa Barbara Municipal to Nez Perce County Regional, returning Mon, Sep 28, priced at $292 found 21 hours ago
Tue, Sep 1 - Sat, Sep 5
LAX
Los Angeles Intl.
LWS
Nez Perce County Regional
$306 Roundtrip, found 2 days ago
$306
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 1 from Los Angeles Intl. to Nez Perce County Regional, returning Sat, Sep 5, priced at $306 found 2 days ago
Sat, Aug 22 - Sat, Aug 29
SMF
Sacramento Intl.
ALW
Walla Walla Regional
$320 Roundtrip, found 12 hours ago
$320
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Sacramento Intl. to Walla Walla Regional, returning Sat, Aug 29, priced at $320 found 12 hours ago
Fri, Sep 25 - Sun, Sep 27
DEN
Denver Intl.
ALW
Walla Walla Regional
$329 Roundtrip, found 20 hours ago
$329
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Fri, Sep 25 from Denver Intl. to Walla Walla Regional, returning Sun, Sep 27, priced at $329 found 20 hours ago
Mon, Sep 14 - Mon, Sep 28
PHX
Sky Harbor Intl.
LWS
Nez Perce County Regional
$346 Roundtrip, found 4 days ago
$346
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Sep 14 from Sky Harbor Intl. to Nez Perce County Regional, returning Mon, Sep 28, priced at $346 found 4 days ago
Sat, Oct 10 - Sat, Oct 17
LAX
Los Angeles Intl.
ALW
Walla Walla Regional
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 10 from Los Angeles Intl. to Walla Walla Regional, returning Sat, Oct 17, priced at $377 found 3 days ago
Thu, Aug 13 - Wed, Aug 19
PHX
Sky Harbor Intl.
ALW
Walla Walla Regional
$387 Roundtrip, found 6 days ago
$387
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Aug 13 from Sky Harbor Intl. to Walla Walla Regional, returning Wed, Aug 19, priced at $387 found 6 days ago
OriginDestinationTravel DatesFlights From*
SEAWalla WallaAugust 22 to August 29$177
SEALewistonOctober 16 to October 21$189
SLCLewistonOctober 16 to October 18$249
LAXLewistonSeptember 1 to September 5$306
DENWalla WallaSeptember 18 to September 20$329
SFOWalla WallaAugust 13 to August 16$329
LASWalla WallaAugust 22 to August 29$330
PHXLewistonSeptember 14 to September 28$346
MIAWalla WallaAugust 25 to September 1$363
LAXWalla WallaOctober 10 to October 17$377
PHXWalla WallaAugust 13 to August 19$387
SLCWalla WallaSeptember 5 to September 8$412
DFWWalla WallaAugust 22 to August 29$412
DENLewistonOctober 9 to October 16$641
DFWLewistonJuly 31 to August 3$924
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SEAWalla WallaJuly 25 to July 27$317
LASLewistonJuly 26 to August 2$488
DFWLewistonJuly 25 to October 15$631
LAXLewistonJuly 24 to July 27$805
*Prices include taxes and fees

Best Columbia County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Dayton Motel
2.0-star property

Dayton Motel

Aug 25 - Sep 1

7 night stay

St. Louis (STL) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $842, price is now $712 per person
$712
per person
found 20 hours ago
The FINCH
2.5-star property

The FINCH

Aug 25 - Sep 1

7 night stay

St. Louis (STL) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $1,493, price is now $1,239 per person
$1,239
per person
found 20 hours ago
Hotel Hardware
2.5-star property

Hotel Hardware

Aug 25 - Sep 1

7 night stay

St. Louis (STL) to Walla Walla (ALW)

Alaska Airlines • Non-stop roundtrip • Coach
Price was $1,241, price is now $1,081 per person
$1,081
per person
found 20 hours ago
Don't see what you're looking for?
See all available trips from St. Louis to Columbia County
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Travelers ❤️ These Columbia County 🏨

Best Western Plus Dayton Hotel & Suites

Best Western Plus Dayton Hotel & Suites

2.5 out of 5
507 E Main Street Dayton WA
Book a stay at this business-friendly hotel in Dayton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Liberty Theater and Dayton Historic Depot are located nearby.
9.2/10 Wonderful! (508 reviews)
"Overall one of the better best westerns. The gym was very small with no weights or room to really workout and they only had one ice machine on the second floor so I had to to do a lot of searching to find it and then a lot of up and down to get ice every day."

Reviewed on Jul 15, 2026

Opens in a new windowBest Western Plus Dayton Hotel & Suites
Blue Mountain Hotel

Blue Mountain Hotel

2.5 out of 5
414 West Main Street Dayton WA
Stay at this hotel in Dayton. Enjoy free WiFi, free parking, and daily housekeeping. Popular attractions Smith Hollow Country Schoolhouse and Dayton Historic Depot are located nearby.
6.4/10 (169 reviews)
"The room was clean. Just wish they had coffee maker in the rioms but I will still be back."

Reviewed on Jul 11, 2026

Opens in a new windowBlue Mountain Hotel
Dayton Motel

Dayton Motel

2 out of 5
110 South Pine St Dayton WA
Stay at this motel in Dayton. Enjoy free WiFi, free parking, and a fitness center. Popular attractions Smith Hollow Country Schoolhouse and Dayton Historic Depot are located nearby.
5.6/10 (81 reviews)
"Knowledgeable staff, good references for downtown activities."

Reviewed on Jul 12, 2026

Opens in a new windowDayton Motel
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Hotel Hardware

Hotel Hardware

2.5 out of 5
235 E. Main Street Dayton WA
Book a stay at this golf hotel in Dayton. Enjoy free WiFi, free parking, and a rooftop terrace. Popular attractions Dayton Historic Depot and Liberty Theater are located nearby.
9.6/10 Exceptional! (288 reviews)
"Room was clean and comfortable. Location is quiet. I’d recommend walking down to Elk drug for their old fashioned soda fountain and walking through the historic train depot."

Reviewed on Jul 14, 2026

Opens in a new windowHotel Hardware
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.

Frequently asked questions

How much is the cheapest flight to Columbia County?
Within the last seven days, the cheapest roundtrip flight to Columbia County cost $177 on this site. Browse our excellent deals, book your tickets and start planning your next dream vacation. This price was available on Travelocity for flights to Columbia County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Columbia County?
There are 18 airline companies that you can fly with to Columbia County. If you're thinking about a break in Dayton, go for Alaska Airlines. This top-rated carrier operates approximately 73 flights per month to Columbia County's main city.
What is the cheapest month to fly to Columbia County?
If you've been dreaming of a vacation in Columbia County, August is the cheapest period to jet off. This is according to Travelocity's direct return flight demand between January and December last year. Choose your ideal travel dates and reserve your spot today.
How can I check my flight status to Columbia County?
"Trips" should be your first port of call when it comes to the details of your flight to Columbia County. Travelocity's customer portal lets you organize everything in the same place, from checking your flight status to making updates to your booking. Click on Trips at the top right of the Travelocity homepage and then sign in to your account or create a new one. Alternatively, download the Travelocity app and access your info while you're on the move. Whether you have the family flying with you or you're a solitary wanderer, all your bookings are right at your fingertips.
How do I find the best deals on flights to Columbia County?
Being flexible with your travel dates is one way to land an amazing deal. Travelocity makes it easy to find your ideal fare through the "Flexible dates" function. First, search for your Columbia County flight, then compare prices for surrounding dates by clicking the "Flexible dates" box at the top of the page. Booking earlier and avoiding peak periods are other things you can do. In the last seven days, the cheapest price for a return flight to Columbia County was $177 on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Columbia County with Travelocity?
Pack your suitcase and get set to jet off with Travelocity. It's our goal to find you some of the best deals on cheap flights to Columbia County. Whether you're in search of flexible airfares or cheap family flights with budget airlines, we've got you covered.
How much is a flight to Columbia County on average?
Airfares for roundtrip flights to Columbia County cost between $177 and $924 in the last seven days. The minute you spot a good deal, lock it in and get ready to embark on your next big adventure with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What can I expect on a flight to Columbia County?
This mainly depends on where you're leaving from and which air carrier you're traveling with. There's likely to be a variety of flights to Columbia County, from business class trips to cheap flights for family vacations. Most airlines on long-haul flights usually provide entertainment and hot meals as well as games to amuse the kids.