$1,284 Cheap Flights from Casper (CPR) to Seattle Paine Field Intl. Airport (PAE)

View $1,284 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Casper, WY (CPR-Natrona County Intl.) to Seattle Paine Field Intl. Airport (PAE)

Cheap Flights from Casper to Seattle Paine Field Intl. Airport (CPR-PAE)

Prices were available within the past 7 days and start at $1,284 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE) cost?
Get a cheap one-way flight from $1,284 or cheap return flight from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE)?
is the least expensive month to fly from CPR to PAE. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from CPR to PAE. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE)?
You'll need to take a flight with a layover if you're traveling from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from CPR to PAE?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE)?
To touch down at Snohomish County - Paine Field Airport (PAE) on schedule, select a flight that leaves Natrona County Intl. Airport (CPR) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE) last-minute?
Last-minute bookings from CPR to PAE are typically more expensive. To lock in the best prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap fare just before your departure.
Is it cheaper to book a CPR to PAE flight and hotel package?
You'll generally save money by booking a CPR to PAE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Natrona County Intl. Airport (CPR) to Snohomish County - Paine Field Airport (PAE)?
If you reserved your CPR to PAE flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Natrona County Intl.
Destination airport
Seattle Paine Field Intl. Airport
Distance
839 mi

Book with confidence

Casper to Seattle Paine Field Intl. Airport Flights

The cheapest times to fly from Casper to Seattle Paine Field Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Casper to Seattle Paine Field Intl. Airport are during the month of . You can find some of the cheapest flights from Casper to Seattle Paine Field Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Casper to Seattle Paine Field Intl. Airport

Sunday is one of the best days to book for cheap flights from Casper to Seattle Paine Field Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Casper to Seattle Paine Field Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Casper to Seattle Paine Field Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,284 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Casper to Seattle Paine Field Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Casper to Seattle Paine Field Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Casper to Seattle Paine Field Intl. Airport Flights

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*Available to One Key members.