$93 Cheap United flights Redding (RDD) to Seattle (SEA)

View $93 flight on Fri, Nov 7, 2025Opens in a new window

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$93 Cheap United flights Redding (RDD) to Seattle (SEA)

Prices were available within the past 7 days and start at $93 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Nov 6 - Sat, Nov 8
RDD
Redding
SEA
Seattle
$178 Roundtrip, found 1 hour ago
$178
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Nov 6 from Redding to Seattle, returning Sat, Nov 8, priced at $178 found 1 hour ago
United
Mon, Sep 15 - Tue, Sep 16
RDD
Redding
SEA
Seattle
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 15 from Redding to Seattle, returning Tue, Sep 16, priced at $182 found 1 day ago
United
Thu, Nov 6 - Sat, Nov 8
RDD
Redding
SEA
Seattle
$186 Roundtrip, found 1 hour ago
$186
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Nov 6 from Redding to Seattle, returning Sat, Nov 8, priced at $186 found 1 hour ago
United
Mon, Nov 17 - Fri, Nov 21
RDD
Redding
SEA
Seattle
$188 Roundtrip, found 1 hour ago
$188
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Nov 17 from Redding to Seattle, returning Fri, Nov 21, priced at $188 found 1 hour ago
United
Mon, Sep 8 - Thu, Sep 11
RDD
Redding
SEA
Seattle
$189 Roundtrip, found 11 hours ago
$189
Roundtrip
found 11 hours ago
Select United flight, departing Mon, Sep 8 from Redding to Seattle, returning Thu, Sep 11, priced at $189 found 11 hours ago
United
Wed, Sep 17 - Sat, Sep 20
RDD
Redding
SEA
Seattle
$191 Roundtrip, found 6 days ago
$191
Roundtrip
found 6 days ago
Select United flight, departing Wed, Sep 17 from Redding to Seattle, returning Sat, Sep 20, priced at $191 found 6 days ago
Flights from Redding (RDD) to Seattle (SEA)
Origin airport
Redding Municipal
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, Hawaiian Airlines, United
Popular airline
Alaska Airlines
Distance
479 mi
Average flight time
1 hour 49 mins

Frequently asked questions

How much is a United Airlines flight from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
You'll find affordable return United Airlines flights from $178 from RDD to SEA by filtering your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $93 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RDD to SEA with United Airlines?
Look for round-trip or one-way flights to Seattle in January or February. You could find lower fares with United Airlines during these off-season months.
What is the cheapest time to book flights from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA) with United Airlines?
For cheap United Airlines fares from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall price. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
Click on our "Nonstop" filter when looking for direct United Airlines flights from RDD to SEA. It's also a great way to compare other airlines servicing the same nonstop trip.
What is the earliest United Airlines flight from RDD to SEA?
Find United Airlines's earliest flights from RDD to SEA by checking our "Early Morning" and "Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Seattle?
Seattle - Tacoma Intl. Airport (SEA) is the primary Seattle gateway for United Airlines flights from Redding Municipal Airport (RDD).
Why fly with United Airlines from RDD to SEA?
A rewarding loyalty program and the ability to rack up points through United Mileage Plus are the start of the reasons to fly from RDD to SEA with United Airlines. Plus, when you join our One Key™ program, you can earn OneKeyCash™* alongside United Airlines's loyalty program earnings. You can put it toward your future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Redding Municipal Airport (RDD) to Seattle - Tacoma Intl. Airport (SEA)?
Changes are typically free within 24 hours of booking, but your airline may add a charge after that. For more details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without additional charges, apply the "No cancel fee" or "Changes included" filter when planning your next break.

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