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Castle Rock

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Castle Rock Flights as Low as $80

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

Frontier Airlines
Sat, Aug 16 - Sat, Aug 23
LAX
Los Angeles Intl.
PDX
Portland Intl.
$80 Roundtrip, found 2 days ago
$80
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Los Angeles Intl. to Portland Intl., returning Sat, Aug 23, priced at $80 found 2 days ago
Frontier Airlines
Sat, Sep 27 - Sat, Oct 4
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$115 Roundtrip, found 10 hours ago
$115
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Sep 27 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Oct 4, priced at $115 found 10 hours ago
Spirit Airlines
Tue, Sep 23 - Tue, Sep 30
LAX
Los Angeles Intl.
PDX
Portland Intl.
$134 Roundtrip, found 17 hours ago
$134
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Tue, Sep 23 from Los Angeles Intl. to Portland Intl., returning Tue, Sep 30, priced at $134 found 17 hours ago
United
Sat, Aug 16 - Sat, Aug 23
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$150 Roundtrip, found 3 days ago
$150
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 16 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Aug 23, priced at $150 found 3 days ago
Bargain Flight
Tue, Sep 16 - Sat, Sep 20
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Sep 16 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Sat, Sep 20, priced at $157 found 1 day ago
Hawaiian Airlines
Wed, Oct 1 - Sat, Oct 4
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Oct 1 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Sat, Oct 4, priced at $157 found 2 days ago
American Airlines
Sat, Sep 27 - Sat, Oct 4
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, found 10 hours ago
$157
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Sep 27 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, Oct 4, priced at $157 found 10 hours ago
Alaska Airlines
Tue, Aug 26 - Sat, Aug 30
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Aug 26 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Sat, Aug 30, priced at $198 found 2 days ago
Spirit Airlines
Wed, Nov 12 - Sat, Nov 15
DFW
Dallas-Fort Worth Intl.
PDX
Portland Intl.
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, Nov 12 from Dallas-Fort Worth Intl. to Portland Intl., returning Sat, Nov 15, priced at $199 found 2 days ago
Delta
Sat, Nov 8 - Sat, Nov 15
DAL
Love Field
PDX
Portland Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Love Field to Portland Intl., returning Sat, Nov 15, priced at $257 found 1 day ago
Frontier Airlines
Wed, Sep 3 - Sun, Sep 7
DFW
Dallas-Fort Worth Intl.
PAE
Seattle Paine Field Intl. Airport
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Sep 3 from Dallas-Fort Worth Intl. to Seattle Paine Field Intl. Airport, returning Sun, Sep 7, priced at $263 found 2 days ago
Delta
Wed, Aug 13 - Wed, Aug 20
DAL
Love Field
SEA
Seattle - Tacoma Intl.
$378 Roundtrip, found 6 days ago
$378
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 13 from Love Field to Seattle - Tacoma Intl., returning Wed, Aug 20, priced at $378 found 6 days ago
Air India
Fri, Aug 15 - Wed, Nov 19
BOM
Chhatrapati Shivaji Intl.
SEA
Seattle - Tacoma Intl.
$823 Roundtrip, found 1 day ago
$823
Roundtrip
found 1 day ago
Select Air India flight, departing Fri, Aug 15 from Chhatrapati Shivaji Intl. to Seattle - Tacoma Intl., returning Wed, Nov 19, priced at $823 found 1 day ago
Delta
Wed, Sep 3 - Fri, Sep 5
DAL
Love Field
PAE
Seattle Paine Field Intl. Airport
$923 Roundtrip, found 3 days ago
$923
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 3 from Love Field to Seattle Paine Field Intl. Airport, returning Fri, Sep 5, priced at $923 found 3 days ago
Alaska Airlines
Tue, Jul 29 - Sat, Aug 2
LAX
Los Angeles Intl.
BFI
Boeing Field
$1,180 Roundtrip, found 4 days ago
$1,180
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jul 29 from Los Angeles Intl. to Boeing Field, returning Sat, Aug 2, priced at $1,180 found 4 days ago
Qatar Airways
Tue, Aug 12 - Tue, Dec 2
BOM
Chhatrapati Shivaji Intl.
PAE
Seattle Paine Field Intl. Airport
$2,348 Roundtrip, found 4 days ago
$2,348
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Tue, Aug 12 from Chhatrapati Shivaji Intl. to Seattle Paine Field Intl. Airport, returning Tue, Dec 2, priced at $2,348 found 4 days ago

Cheap Flights to Castle Rock

Fall in love at first flight with your vacation to Castle Rock 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 Castle Rock on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Castle Rock

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Castle Rock 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 null airport.

What is the cheapest month to fly to Castle Rock?

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 Castle Rock are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Castle Rock?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Castle Rock.

What airport is best to fly into Castle Rock?

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

How much are flights to Castle Rock?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Castle Rock on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $80, 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 Castle Rock?

The trick to saving a stack of cash on your flight to Castle Rock? 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 $80 right now, why wait?

Castle Rock Flight Information
Destination airport
Portland Intl.
Destination airport IATA code
PDX
Roundtrip price
$80

Last Minute Hotel Deals in Castle Rock

Timberland Inn & Suites

Timberland Inn & Suites

2.5 out of 5
1271 Mt. St. Helens Way, Castle Rock, WA
Book a stay at this business-friendly motel in Castle Rock. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and ...
8/10 Very Good! (632 reviews)
"We wanted to visit Mt. St. Helens and this was the perfect home base!! Clean and comfortable rooms with everything you need, right there!"

Reviewed on Jul 23, 2025

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Timberland Inn & Suites
Red Lion Hotel Kelso Longview

Red Lion Hotel Kelso Longview

3 out of 5
510 Kelso Dr, Kelso, WA
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 ...
5.4/10 (1,005 reviews)
"The only negative that was quickly fixed with a change of rooms was that the air conditioner unit was not usable. It had some weird plug in that wasn't for American outlets. Why this was? No clue, but I was able to get another room in minutes without any issues."

Reviewed on Jul 24, 2025

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Red Lion Hotel Kelso Longview
Clatskanie River Inn

Clatskanie River Inn

2 out of 5
600 E Columbia River Hwy, Clatskanie, OR
Book a stay at this business-friendly hotel in Clatskanie. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (539 reviews)
"The staff was great and the place was clean."

Reviewed on Jul 25, 2025

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Clatskanie River Inn
Sleep Inn Kelso Longview

Sleep Inn Kelso Longview

2.5 out of 5
250 Kelso Dr, I-5 Exit 39, 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. ...
9/10 Wonderful! (436 reviews)
Excellent staff & rooms were great!
"I can't believe how friendly the staff was! Super friendly & professional & I even got to check in a bit early! They have fresh cookies every afternoon as well."

Reviewed on Jul 25, 2025

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Sleep Inn Kelso Longview
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 ...
8.2/10 Very Good! (1,004 reviews)
"The room was fine to stay. There was many option for breakfast, really liked it."

Reviewed on Jul 21, 2025

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Quality Inn & Suites Longview Kelso
Best Western Plus Park Place Inn & Suites

Best Western Plus Park Place Inn & Suites

2.5 out of 5
201 Interstate Avenue, Chehalis, WA
Book a stay at this business-friendly hotel in Chehalis. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (739 reviews)
"The staff was great very helpful even while training"

Reviewed on Jul 27, 2025

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Best Western Plus Park Place Inn & Suites
OYO Hotel Chehalis I-5 South

OYO Hotel Chehalis I-5 South

2.5 out of 5
122 Interstate Avenue, Chehalis, WA
Book a stay at this business-friendly motel in Chehalis. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
6.4/10 (851 reviews)
"Very clean and nice place to live I am a traveling healthcare worker and I absolutely love staying here"

Reviewed on Jul 15, 2025

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OYO Hotel Chehalis I-5 South
GuestHouse Kelso Longview

GuestHouse Kelso Longview

2.5 out of 5
501 Three Rivers Dr, Kelso, WA
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! (1,006 reviews)
"Reserved a room here because it had a pool and hot tub and served breakfast. After a day of traveling, I wanted to have a pool for the children and hot tub for my wife. When we went to the pool, it was small and was practically full and the chemical levels were so high it stung our eyes instantly. ..."

Reviewed on Jul 25, 2025

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GuestHouse Kelso Longview
See all 184 properties in Castle Rock
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.