BNA - SEA

Find cheap flights from Nashville to Seattle

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Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Seattle, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,646,933 times on KAYAK, and here's why:

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Cheap flight deals from Nashville to Seattle (BNA-SEA)

 
These are the cheapest deals for flights from Nashville to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Nashville to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Nashville to Seattle.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
BNA-SEA
5h 20mdirect
SEA-BNA
4h 20mdirect
American Airlines
Find Deal
BNA-SEA
5h 20mdirect
SEA-BNA
4h 20mdirect
Alaska Airlines
Find Deal
BNA-SEA
5h 20mdirect
SEA-BNA
4h 16mdirect
Japan Airlines
Find Deal
BNA-SEA
5h 20mdirect
SEA-BNA
4h 14mdirect
Finnair
Find Deal
BNA-SEA
5h 08mdirect
SEA-BNA
4h 27mdirect
BNA-SEA
5h 20mdirect
SEA-BNA
4h 20mdirect
Hawaiian Airlines
Find Deal
BNA-SEA
5h 08mdirect
SEA-BNA
4h 27mdirect
Korean Air
Find Deal
BNA-SEA
5h 12mdirect
SEA-BNA
4h 20mdirect
Air Tahiti Nui
Find Deal

Flights from Nashville to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Nashville to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Nashville to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Nashville to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Nashville to Seattle is February, where tickets cost £209 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is £385 and £353 respectively.

Can I save money by flying with a stopover from Nashville to Seattle?

The average price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £375, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Nashville to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Nashville to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Nashville to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 143 days before departure.

Good to know - Cheap tickets from Nashville to Seattle

Low season

January

High season

June
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (37% more expensive on average)

When to book flights from Nashville to Seattle

Are your dates flexible? Find out the best times to travel from Nashville to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Nashville to Seattle

  • Does Nashville Airport offer pet facilities?

    Yes. It has a dog grooming experience that a traveler with a dog can use. The services cover bathing, grooming, and pampering. Certified stylists are available to offer all these services to your pet. The services can be personalized or consultative.

  • Are there lounges in Nashville International Airport?

    Yes. These lounges are available to the economy class traveler, provided that you can pay annually, daily, or at the door. The lounges include American Airlines at the Airside, Concourse C, Mezzanine Level, across from Gate C10, Delta Sky Club at Airside, Concourse B, adjacent to Gate B3, and USO Lounge located at Concourse C.

  • Are there medical services at SEA Airport?

    Yes. The airport has medical services that act as backups. You can reach a doctor via telephone all the time so that you can seek medical advice. In difficult situations, doctors can decide what to do. The airport also provides medical supplies such as bandages and provides medical rooms as needed.

  • Does Seattle Tacoma International Airport have onsite hotels?

    Yes. The airport has several onsite hotels for travelers who want to rest before heading out to explore the city or who have a connecting flight at SEA. At the hotels, the traveler can get a good night’s sleep after a tiresome journey before planning to depart from the airport.

  • Which airlines offer Wi-Fi service onboard planes from Nashville to Seattle?

    Alaska Airlines, Delta, American Airlines, and JetBlue offer inflight Wi-Fi service on the Nashville to Seattle flight route.

  • Which aircraft models fly most regularly from Nashville to Seattle?

    The Boeing 737 is the aircraft model that flies most regularly on the Nashville to Seattle flight route.

  • Which airline alliances offer flights from Nashville to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between Nashville and Seattle, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Nashville to Seattle?

    There are direct flights from Nashville to Seattle on a daily basis.

  • How does KAYAK find such low prices on flights from Nashville to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Nashville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Nashville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Nashville to Seattle

  • Nashville International Airport (BNA) offers parking facilities to travelers. It has open valet parking and BNA Express Parking. The airport also has covered parking found at Terminal Garage 1 and Terminal Garage 2. The services offered at the terminal garage include a tire inflation system and park assistance guidance system.
  • BNA Airport has shopping and restaurant facilities where you can order something to eat before departure. It allows you to sit down and enjoy your meal at the airport. It also has a bar where you can get drinks to enjoy yourself before you leave. Apart from that, the hotel has a gift center where you can buy some souvenirs before departing. All these services are available before and after security checkpoints.
  • BNA offers facilities for lactating mothers. It has two private nursing rooms. Inside the rooms are charging stations where you can change your baby's diaper or clothes. It also has a comfortable chair where you can sit as you breastfeed your baby. You can also use sinks for washing and paper towels to wipe the baby.
  • Seattle Tacoma International Airport (SEA) offers ground transportation services. It has app-based rideshares where you can order a ride to your destination after arriving. It also has rental cars that you can use after arrival. Taxis can take you to your destination as well.
  • SEA Airport offers currency exchange facilities. They offer ATM Services through the US Bank ATMs in the Main Terminal. It has Travelex Currency Exchange, located at the Main Terminal, which you can use to withdraw or deposit money. However, using an ATM in this airport requires you to transact in dollars to avoid unfavorable exchange rates.
See more tips

Prefer to fly direct from Nashville to Seattle?

Find which airlines fly direct from Nashville Intl Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Nashville Intl to Seattle/Tacoma Intl

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Nashville Intl

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

See more direct flights
See more direct flights

Book cheap flights from Nashville to Seattle

One-way flight deals

directAmerican Airlines
5h 20mBNA-SEA
directAlaska Airlines
5h 20mBNA-SEA
directJapan Airlines
5h 20mBNA-SEA
directFinnair
5h 20mBNA-SEA
directDelta
5h 08mBNA-SEA
directHawaiian Airlines
5h 20mBNA-SEA
directKorean Air
5h 08mBNA-SEA
directAir Tahiti Nui
5h 12mBNA-SEA

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Everything you need to know for your flight from Nashville to Seattle

Information on your arrival and departure airports

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