$140 Find Cheap Flights from Knoxville to Seattle - Compare and Save

Although most airlines consider PRMs, you will conveniently fly from Knoxville to Seattle via United Airlines. Priority boarding for PRMs and their families, free wheelchair assistance, and a team of specially trained staff members to provide specialized services to PRMs are just a few of the airline's special access services.

Consider booking your flight ticket with Frontier from Knoxville to Seattle with your furry friend. Frontier's pet-friendly allows smaller pets that can fit under your seat to travel in the cabin. Larger domestic pets may have to be transported as cargo in pressure- and temperature-controlled carriers.

Consider using United Airlines for your flights from Knoxville to Seattle if you want to travel sustainably. The airline has invested in sustainable biofuels, fuel-efficient aircraft, recycling initiatives, and energy-saving technologies to reduce waste. To lessen its environmental impact, United Airlines collaborates with environmental organizations to advocate for carbon offsetting initiatives.

For most travelers, Seattle/Tacoma Intl (SEA) is the destination airport, but not the final destination. To connect from Seattle/Tacoma Intl (SEA) to the city center, there are various transport options. After deplaning from your Knoxville to Seattle flight, you will either board Link Light Rail, a taxi, ride-share services like Lyft or a public means of transport, such as Metro Transit Bus Route 40 and 124. Buses and trains offer more budget-friendly and reliable options than taxis.

Flights from Knoxville to Seattle usually depart from Knoxville McGhee Tyson (TYS) and arrive at Seattle/Tacoma Intl (SEA).

Three cabin classes are available on flights from Knoxville to Seattle:

• Economy Class
• Premium Economy Class
• First Class

One-stop flights from Knoxville to Seattle most commonly connect through:

• Dallas/Fort Worth (DFW) - 34% of one-stop connections
• Chicago O'Hare Intl (ORD) - 32% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 15% of one-stop connections
• Charlotte Douglas (CLT) - 8% of one-stop connections

Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 13% on the Knoxville to Seattle route. Monday is the cheapest departure day at $517 round-trip on average, while Thursday is the most expensive at $588, a difference of $71. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

A nonstop flight from Knoxville to Seattle takes 0h 00m, covering 2,109 miles.

These are the earliest and latest flight times available from Knoxville to Seattle:

• Earliest: departs at 12:00 am and lands at 12:00 am
• Latest: departs at 12:00 am and lands at 12:00 am.

The flight takes about 0h 00m.

Last-minute fares on this route - booked within 2 weeks of departure - run 19% above the route average of $554. Book 11 weeks before departure for the lowest fares.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $286 to $2,391. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Knoxville to Seattle are currently lower than usual. Average one-way flight prices are about $185, which is 37% below the typical average for this route.

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 7h 03m, compared with 7h 33m via Chicago O'Hare Intl (ORD) and 7h 37m via Atlanta Hartsfield-Jackson (ATL).

Seattle is 3 hours behind Knoxville (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
· Fox
· Europcar
· Thrifty
· Budget
· Dollar

Round-trip flights from Knoxville to Seattle range from $461 to $652, with an average of $554 over the past 12 months. Anything below $461 counts as a good deal.