159 € Nashville to Seattle Cheap Flights

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Flight deals from Nashville to Seattle

Looking for a cheap last-minute deal or the best return flight from Nashville to Seattle? Find the lowest prices on one-way and return tickets right here.

Seattle.159 € per passenger.Departing Tue, 5 Aug, returning Tue, 12 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Tue, 5 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Tue, 12 Aug, arriving in Nashville.Price includes taxes and charges.From 159 €, select.

Seattle.160 € per passenger.Departing Mon, 8 Sep, returning Thu, 11 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Mon, 8 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Thu, 11 Sep, arriving in Nashville.Price includes taxes and charges.From 160 €, select.

Seattle.166 € per passenger.Departing Tue, 7 Oct, returning Sun, 12 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Tue, 7 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sun, 12 Oct, arriving in Nashville.Price includes taxes and charges.From 166 €, select.

Seattle.168 € per passenger.Departing Mon, 25 Aug, returning Wed, 17 Sep.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Mon, 25 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Wed, 17 Sep, arriving in Nashville.Price includes taxes and charges.From 168 €, select.

Seattle.170 € per passenger.Departing Sat, 27 Sep, returning Sat, 4 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Sat, 27 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sat, 4 Oct, arriving in Nashville.Price includes taxes and charges.From 170 €, select.

Seattle.177 € per passenger.Departing Wed, 23 Jul, returning Tue, 29 Jul.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Wed, 23 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Tue, 29 Jul, arriving in Nashville.Price includes taxes and charges.From 177 €, select.

Seattle.210 € per passenger.Departing Fri, 25 Jul, returning Tue, 5 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Nashville on Fri, 25 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Tue, 5 Aug, arriving in Nashville.Price includes taxes and charges.From 210 €, select.

Seattle.218 € per passenger.Departing Tue, 26 Aug, returning Wed, 10 Sep.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Nashville on Tue, 26 Aug, arriving in Seattle / Tacoma International.Inbound direct flight with Southwest Airlines departs from Seattle / Tacoma International on Wed, 10 Sep, arriving in Nashville.Price includes taxes and charges.From 218 €, select.

Find the cheapest month to fly from Nashville to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nashville to Seattle flights are currently cheapest in August.

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Direct flights from Nashville to Seattle

Alternative Nashville to Seattle routes

Looking for the cheapest, fastest or easiest route from Nashville to Seattle? You could fly into the following airports instead.

Nashville to Seattle: Flight information

The things to know before you go.

Cheapest flight found	159 €
Cheapest month to fly	August
Average flight time	5 hrs, 6 mins
Most popular airline	Air Tahiti Nui
Average flights per week	138

Finding cheap flights from Nashville to Seattle: Frequently asked questions

How many airports are there in Seattle?

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.

How much are return flights from Nashville to Seattle?

The best price we found for a return flight from Nashville to Seattle is 159 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Nashville to Seattle?

5 hours and 6 minutes is the average flight time from Nashville to Seattle.

Which airlines fly direct from Nashville to Seattle?

Air Tahiti Nui, Hawaiian Airlines and Alaska Airlines fly direct from Nashville to Seattle.

How many flights are there a week from Nashville to Seattle?

As of July 2025, there are 138 flights per week flying from Nashville to Seattle.

When is the cheapest time to fly from Nashville to Seattle?

The cheapest month to fly from Nashville to Seattle is usually August.

Which is the cheapest airport to fly into in Seattle?

If you're flying from Nashville Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from 159 €.

Which upcoming date is cheapest to fly from Nashville Airport to Seattle on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Seattle on Tuesday, 5 August 2025.

Can I get a direct flight from Nashville Airport to Seattle?

Yes – the average flight time is 5 hours and 6 minutes.

How can I get the best flight deal from Nashville Airport to Seattle?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Seattle?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Seattle?

In July, the average temperature is usually around 17°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.

Which is the cheapest airline to fly from Nashville Airport to Seattle with?

Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Seattle.

Travelling from Nashville International Airport (BNA) to Seattle: what you need to know

Approximately 4 hours 20 minutes is how long you can expect to be travelling on a direct flight from Nashville International Airport to Seattle.
Seattle is two hours behind Nashville, where Nashville International Airport is located. Seattle observes the UTC-7 timezone.
The busiest route is from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA). Choose from 30 weekly services between these two airports. If you want to head off as soon as possible, the earliest flight from BNA to SEA is the 07:00 Alaska Airlines service. If you're planning to fly out later on, the last departure is at 20:15 with Southwest Airlines.
Allow plenty of time to get on your BNA to Seattle flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
Delays at check-in and security are likely if you're travelling during high season, so give yourself some extra wiggle room. A good general rule for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.
You can book a direct Nashville International Airport to Seattle ticket. Begin your journey at BNA and touch down at Seattle-Tacoma International Airport (SEA).
Pick from a variety of carriers that operate direct flights from Nashville International Airport to Seattle. Book your seat with one of these:
BNA is around 10 kilometres from central Nashville. If you're driving, catching a cab or ride-sharing from the centre, it'll take 15 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the journey time to be around 1 hour 5 minutes.
Want an easy start to your trip? Stay near BNA. Whether you're boarding an early flight from Nashville International Airport to Seattle or want to avoid feeling rushed, these hotels are worth a look:
Nashville International Airport gets high marks for on-time performance. 80.21% of flights that depart BNA reach their destination on time.
BNA is located at One Terminal Drive, Suite 501.

How to find the cheapest flights from Nashville International Airport (BNA) to Seattle

78 € is the lowest price we've seen for a one-way Nashville International Airport to Seattle flight. A return plane ticket right now is 159 €. Depending on the availability when you book, these fares can change.
Book one month before you travel. Pricing trends suggest that this is the ideal window for finding cheap flights from BNA to Seattle.
May is the best month for picking up an awesome deal on Nashville International Airport to Seattle tickets. If you'd like to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Spend less time searching for cheap flights from BNA to Seattle by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.
Pick your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Nashville International Airport to Seattle by 'Best,' 'Cheapest' or 'Fastest.'

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

The distance from Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometres. It'll take you around 20 minutes to get to the centre driving.
Getting there on public transport takes around 55 minutes.
The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Nashville International Airport to Seattle. Reserve one of these accommodation options near SEA instead:
Explore without limits with a Seattle-Tacoma International Airport rental car. Book your wheels from Thrifty, Europcar or Budget and experience more of Seattle and beyond.
Get the best deal by reserving your vehicle from Seattle-Tacoma International Airport around one week before your flight from BNA to Seattle.

Lake Union Sea Plane Base Airport (LKE)

Lake Union Sea Plane Base Airport (LKE) is roughly 3 kilometres from central Seattle. Following your flight from Nashville International Airport to Seattle, it'll take you around 10 minutes to reach the heart of the city in a cab or ride-share.
Public transport will get you there in around 25 minutes.
Place the 'Do not disturb' sign on your door and relax at a hotel near LKE. Here are a few options where you can take a load off after your BNA to Seattle flight:

Best time to go to Seattle

Carefully consider your dates before booking your flight from Nashville International Airport to Seattle. The city buzzes in high season, but prices are generally higher and top attractions can get crowded. Visit Seattle in the off-season for a more relaxed vibe.
The warmest month in Seattle is August, with temperatures ranging between 12ºC (54ºF) and 28ºC (82ºF). Book your Nashville International Airport to Seattle plane ticket then if this is the type of weather you enjoy.
Look for cheap tickets from BNA to Seattle in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

More about Seattle

After booking your flight from Nashville International Airport to Seattle, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Seattle:
LMN Architects and Greyhound: Bus Station are just two of the top attractions to put on your Seattle to-do list. Continue your sightseeing adventures at Boeing Radiation Effects Lab.

Explore more of United States

Seattle has plenty going for it, but there are so many other corners of United States waiting to be discovered. About 241 kilometres south of Seattle, a visit to Portland will fill your itinerary to the brim. Start with leading sights like Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.
If you're looking to explore another well-known destination in United States, consider Spokane, about 370 kilometres east of Seattle. Manito Park, Northwest Museum of Arts & Culture and Spokane Falls are highlights.