Cheap Flights to Cowlitz County from $69 (2026/2027)

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Mount St. Helens

Kelso

Flights
Kelso

How Much Does it Cost To Fly To Cowlitz County?

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

Thu, Nov 5 - Mon, Nov 9
DEN
Denver Intl.
PDX
Portland Intl.
$128 Roundtrip, found 3 days ago
$128
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Nov 5 from Denver Intl. to Portland Intl., returning Mon, Nov 9, priced at $128 found 3 days ago
Tue, Aug 11 - Tue, Aug 11
SFO
San Francisco Intl.
PDX
Portland Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Aug 11 from San Francisco Intl. to Portland Intl., returning Tue, Aug 11, priced at $132 found 2 days ago
Sat, Oct 10 - Sat, Oct 17
LAX
Los Angeles Intl.
PDX
Portland Intl.
$150 Roundtrip, found 3 days ago
$150
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Oct 10 from Los Angeles Intl. to Portland Intl., returning Sat, Oct 17, priced at $150 found 3 days ago
Wed, Jul 29 - Tue, Aug 4
SAN
San Diego Intl.
PDX
Portland Intl.
$155 Roundtrip, found 1 day ago
$155
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Jul 29 from San Diego Intl. to Portland Intl., returning Tue, Aug 4, priced at $155 found 1 day ago
Wed, Jul 15 - Wed, Jul 15
SJC
Norman Y. Mineta San Jose Intl.
PDX
Portland Intl.
$155 Roundtrip, found 21 hours ago
$155
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed, Jul 15 from Norman Y. Mineta San Jose Intl. to Portland Intl., returning Wed, Jul 15, priced at $155 found 21 hours ago
Tue, Oct 13 - Wed, Oct 21
PHX
Sky Harbor Intl.
PDX
Portland Intl.
$200 Roundtrip, found 6 days ago
$200
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Oct 13 from Sky Harbor Intl. to Portland Intl., returning Wed, Oct 21, priced at $200 found 6 days ago
Fri, Sep 25 - Tue, Sep 29
BUR
Hollywood Burbank
PDX
Portland Intl.
$207 Roundtrip, found 6 hours ago
$207
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Sep 25 from Hollywood Burbank to Portland Intl., returning Tue, Sep 29, priced at $207 found 6 hours ago
Sat, Sep 12 - Wed, Sep 16
BWI
Baltimore Washington Intl. Thurgood Marshall
PDX
Portland Intl.
$211 Roundtrip, found 4 days ago
$211
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Sat, Sep 12 from Baltimore Washington Intl. Thurgood Marshall to Portland Intl., returning Wed, Sep 16, priced at $211 found 4 days ago
OriginDestinationTravel DatesFlights From*
SFOPortlandAugust 11 to August 11$132
SANPortlandAugust 11 to August 12$145
DENPortlandJuly 18 to July 22$188
LAXPortlandAugust 27 to September 5$194
ONTPortlandAugust 26 to September 1$227
PHXPortlandJuly 29 to July 29$241
DFWPortlandAugust 5 to August 9$269
BOSPortlandJune 6 to June 9$284
ORDPortlandAugust 4 to August 8$311
PHLPortlandJuly 3 to July 9$316
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXPortlandMay 30 to June 12$289
BOSPortlandMay 29 to June 1$317
DENPortlandMay 30 to June 8$330
DFWPortlandMay 30 to June 6$338
ONTPortlandMay 31 to June 4$349
PHXPortlandMay 30 to June 5$356
SFOPortlandMay 30 to June 2$388
SANPortlandMay 30 to May 31$390
PHLPortlandMay 31 to June 2$511
ORDPortlandMay 31 to June 11$535
*Prices include taxes and fees

Best Cowlitz County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Sunnyside Inn & Suites
2.5-star property

Sunnyside Inn & Suites

May 28 - May 31

3 night stay

Boise (BOI) to Portland (PDX)

Alaska Airlines • Roundtrip • Coach
Price was $750, price is now $478 per person
$478
per person
found 24 hours ago
Quality Inn Downtown Convention Center
2.5-star property

Quality Inn Downtown Convention Center

May 28 - May 31

3 night stay

Boise (BOI) to Portland (PDX)

Alaska Airlines • Roundtrip • Coach
Price was $752, price is now $498 per person
$498
per person
found 24 hours ago
Embassy Suites Portland/Hillsboro, Oregon
3.5-star property

Embassy Suites Portland/Hillsboro, Oregon

May 28 - May 31

3 night stay

Boise (BOI) to Portland (PDX)

Alaska Airlines • Roundtrip • Coach
Price was $856, price is now $570 per person
$570
per person
found 24 hours ago
Don't see what you're looking for?
See all available trips from Boise to Cowlitz County
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Travelers ❤️ These Cowlitz County 🏨

Sleep Inn Kelso Longview

Sleep Inn Kelso Longview

2.5 out of 5
250 Kelso Dr Kelso WA
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. Popular attractions Tam O'Shanter Park and Three Rivers Mall are located nearby.
9.2/10 Wonderful! (733 reviews)
"Recently renovated, clean, and nice staff."

Reviewed on May 20, 2026

Opens in a new windowSleep Inn Kelso Longview
Lewis River Inn

Lewis River Inn

2.5 out of 5
1100 Lewis River Rd. Woodland WA
Stay at this motel in Woodland. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Hulda Klager Lilac Gardens and Holland America Bulb Farms are located nearby.
9.2/10 Wonderful! (1,002 reviews)
"It was a nice clean room. The staff was friendly. It was right next to the river. So pretty."

Reviewed on May 23, 2026

Opens in a new windowLewis River Inn
Quality Inn & Suites Longview Kelso

Quality Inn & Suites Longview Kelso

2.5 out of 5
723 7th Ave Longview WA
Book a stay at this business-friendly hotel in Longview. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Three Rivers Golf Course and Lake Sacajawea Park are located nearby.
8.4/10 Very Good! (1,000 reviews)
"Room was good and comfortable. Bathroom could have been cleaner but it was acceptable. Breakfast was basic and limited but available."

Reviewed on May 19, 2026

Opens in a new windowQuality Inn & Suites Longview Kelso
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OYO Woodland Hotel and Suites

OYO Woodland Hotel and Suites

2 out of 5
1500 Atlantic Ave Woodland WA
Stay at this hotel in Woodland. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Hulda Klager Lilac Gardens and Holland America Bulb Farms are located nearby.
6.6/10 (822 reviews)
"Only thing I didn't care for was the placement of the smoke detector in the room, opened the bathroom door after taking a shower 🚿 and it set off the smoke detector every time 😮 all weekend.... and room I was in had no bath tub, shower 🚿 only but plenty of hot 🔥 water.... otherwise everything ..."

Reviewed on May 22, 2026

Opens in a new windowOYO Woodland Hotel and Suites
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 Cowlitz County?
A roundtrip flight to Cowlitz County cost as little as $128 during the last seven days. When you've narrowed down your travel dates, we'll help you pick up a good deal. This price was available on Travelocity for flights to Cowlitz County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Cowlitz County?
You'll have a choice of 14 airlines when you want to organize your flight to Cowlitz County. Let Alaska Airlines fly you there comfortably. This favorite carrier has 2,409 services every month to Woodland, Cowlitz County's gateway city.
What is the cheapest month to fly to Cowlitz County?
Spend more money on epic experiences and less on your airfare by hopping on a plane to Cowlitz County in November. This is the best-priced month to travel to this place based on Travelocity's direct return flight demand from January to December last year. Take a look at our list of flights and enjoy a change of scenery without emptying your bank account.
How can I check my flight status to Cowlitz County?
Check the status of your flight to Cowlitz County, make amendments to your journey and more from our handy "Trips" portal. Located at the top of our homepage, it's your one-stop shop for viewing and managing your bookings. All you need to do is sign in or open an account. Wise wanderers can also take advantage of the Travelocity app. You'll get real-time trip updates, along with the ability to book hotels, flights, rental cars and activities while you're on the go. If you have family flying with you, it's also a quick way to share your travel itinerary with each other.
How do I find the best deals on flights to Cowlitz County?
Snag an awesome deal with Travelocity — our "Flexible dates" search tool makes it a lot easier. Enter your desired dates, then tap or click on the flexible dates box above your search results to compare prices with the surrounding days. $128 was the best price for a return flight to Cowlitz County in the last seven days. 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 Cowlitz County with Travelocity?
Where to begin! With our cheap flights to Cowlitz County, accommodations and activities, you'll find everything you need to wander wisely with Travelocity. Book your cheap family flights and take advantage of our 24/7 customer assistance and free cancellations on select hotels if necessary. Our aim is to offer hassle-free travel when you book with us so that you can spend less time worrying and more time relaxing with your travel crew.
What are the most popular flight routes to Cowlitz County?
To help you choose your flights to Cowlitz County, here's our list of some of the well-known routes:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Portland Intl. Airport (PDX) - 3,926 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Portland Intl. Airport (PDX) - 2,539 flights a month.
  • San Francisco, CA (SFO-San Francisco Intl.) to Portland Intl. Airport (PDX) - 1,781 flights a month.

How much is a flight to Cowlitz County on average?
Roundtrip flights to Cowlitz County cost between $128 and $535 in the last seven days. When you find a price that fits your budget, act fast. Cheap deals don't wait around for long! These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Cowlitz County?
To get an idea of the average time of a direct flight to Cowlitz County, cast your eyes over these preferred routes:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Portland Intl. Airport (PDX) - 1 hour and 7 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Portland Intl. Airport (PDX) - 2 hours and 24 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Portland Intl. Airport (PDX) - 1 hour and 53 minutes

What can I expect on a flight to Cowlitz County?
What you can expect depends largely on your airline and how long your trip is. Most airlines typically provide passengers with food, drinks and entertainment on long-haul services. Whether you're searching for business class flights to Cowlitz County or cheap flights for family vacations, you'll be looked after from the moment your plane takes off to touchdown.