C$ 228 Find Cheap Flights from Seattle to Nashville – Compare and Save

Among airlines operating Seattle to Nashville flights:

• Alaska Airlines: offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Seattle and Nashville. The airlines offering direct flights on this route include:

• Alaska Airlines
• Delta
• Southwest

Flights from Seattle to Nashville usually depart from Seattle/Tacoma Intl (SEA) and arrive at Nashville Intl (BNA).

Here are some options for this route, based on selected ticket types and cabin classes:

• Delta: a carry-on bag and a checked bag in Economy Class
• Alaska Airlines: a carry-on bag and a checked bag in Business Class
• American Airlines: a carry-on bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy Class is available on flights from Seattle to Nashville.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 344 round-trip via Las Vegas Harry Reid Intl (LAS), compared to C$ 587 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 139 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 family is used most often on this route, operated mainly by American Airlines and Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

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

• Denver Intl (DEN) – 35% of one-stop connections
• Dallas/Fort Worth (DFW) – 25% of one-stop connections
• Chicago O'Hare Intl (ORD) – 16% of one-stop connections
• San Francisco (SFO) – 7% of one-stop connections

Denver Intl (DEN) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Seattle to Nashville route. Wednesday is the cheapest departure day at C$ 550 round-trip on average, while Sunday is the most expensive at C$ 674, a difference of C$ 124. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Evening is the busiest departure period on Seattle to Nashville flights, with 66% leaving in that window. Morning departures account for 34%, Afternoon flights for 0%, and Night flights for 0%.

Some of the most popular sights in Nashville are Ryman Auditorium, Nissan Stadium, and Music City Center. These are among the most viewed places in Nashville on KAYAK.

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

• Earliest: departs at 9:20 am and lands at 1:47 pm
• Latest: departs at 11:19 pm and lands at 3:46 am.

The flight takes about 4h 27m.

Last-minute fares on this route – booked within 2 weeks of departure – run 69% above the route average of C$ 577. Book 5 weeks before departure for the lowest fares.

A direct flight from Seattle to Nashville takes 4h 27m, covering 5,108 km.

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 C$ 482 to C$ 2,430. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Seattle to Nashville are currently lower than usual. Average one-way flight prices are about C$ 277, which is 31% below the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 6h 52m, compared with 7h 25m via Chicago Midway (MDW) and 7h 34m via Chicago O'Hare Intl (ORD).

Nashville is 2 hours ahead of Seattle (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Nashville Intl Airport (BNA) hosts 5 major car rental companies, with daily rates starting from around C$ 34 for economy cars. Top options include:
• Hertz
• Dollar
• Alamo
• Thrifty
• Budget

Round-trip flights from Seattle to Nashville range from C$ 442 to C$ 761, with an average of C$ 577 over the past 12 months. Anything below C$ 442 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Seattle to Nashville flights:

• • Alaska Airlines
• • Delta