￥17,480 Cheap Flights from Nashville (BNA) to Seattle (SEA)

View ￥17,480 flight on Fri, Apr 24, 2026Opens in a new window

Popular airlines from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Nashville to Seattle (BNA-SEA)

Prices were available within the past 7 days and start at ￥17,480 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Nashville (BNA) to Seattle (SEA)

February is typically the cheapest month to fly

From ￥24,391 - ￥41,598 per traveler.

Frequently asked questions

How much is a flight from BNA to Sea-Tac Airport?
Round-trip tickets between Nashville International Airport and SEA start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BNA to Sea-Tac Airport?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from BNA to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BNA to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from BNA to Seattle - Tacoma Intl. Airport (SEA)?
The average flight between Nashville Intl. Airport (BNA) and Sea-Tac Airport is 5 hours and 4 minutes. If you're traveling with kids, it's always a good idea to pack some healthy snacks in your hand luggage.
How far is the flight from BNA to Seattle - Tacoma Intl. Airport (SEA)?
Around 3,200 kilometers separates Nashville and SeaTac, so pack some entertainment to keep you busy for a few hours. That thrilling novel you're eager to read will be perfect.
Which airlines fly direct from Nashville Intl. Airport (BNA) to Sea-Tac Airport?
Alaska Airlines (AS) is the preferred option for many travelers. It offers 86 flights between Nashville International Airport and Seattle - Tacoma Intl. Airport (SEA) each month. Delta Air Lines (DL) is also worth a look. It offers 30 flights per month. Between these two airlines, you'll be able to find a great deal from Nashville to SeaTac.
Are Nashville International Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from BNA to Seattle - Tacoma Intl. Airport (SEA) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Nashville Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
3157 km
Average flight time
4 hours 42 mins

Book with confidence

Nashville to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Nashville to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BNA to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Nashville for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Nashville to Seattle Flights
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