$64 Cheap Flights from Redding (RDD) to Seattle (SEA)

Popular airlines from Redding, CA (RDD-Redding Municipal) to Seattle-Tacoma International Airport (SEA)

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Find available prices by choosing your travel dates.

Cheap Flights from Redding to Seattle (RDD-SEA)

Prices were available within the past 7 days and start at $64 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Hawaiian Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
United
Alaska Airlines
Alaska Airlines
United
United
Flights from Redding (RDD) to Seattle (SEA)
Origin airport
Redding Municipal
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, Hawaiian Airlines, United
Roundtrip price
$126
Distance
479 mi

Redding to Seattle Flights

The cheapest times to fly from Redding to Seattle

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 Redding to Seattle are during the month of June. You can find some of the cheapest flights from Redding to Seattle with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Redding to Seattle

Sunday is one of the best days to book for cheap flights from Redding to Seattle: 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 Redding to Seattle

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 Redding to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $64 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 Redding to Seattle 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 Redding to Seattle 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.

Frequently asked questions

How much does a flight from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA) cost?
You can book cheap return tickets starting from $127 from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Alaska Airlines flight leaving RDD on May 21 2025 and touching down at SEA. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from RDD to SEA?
The cheapest flights from RDD to SEA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from RDD to SEA?
Book a flight from RDD to SEA with Alaska Airlines. This carrier currently has the cheapest one-way ticket for this route, starting at $64. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from RDD on June 4 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
You’ll need to catch a flight with a layover when traveling from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA). Direct flights don’t operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from RDD to SEA?
Typically you’ll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
Select a flight from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your ticket from RDD to SEA shortly before your journey is usually more expensive. But if there’s some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a RDD to SEA flight and hotel package?
You can save money by booking a RDD to SEA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
If you booked your RDD to SEA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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