$184 Cheap Flights from Dayton (DAY) to Seattle (SEA)

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Cheap Flights from Dayton to Seattle (DAY-SEA)

Prices were available within the past 7 days and start at $184 for one-way flights and $365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
United
Delta
American Airlines
Delta
American Airlines
Delta
Flights from Dayton (DAY) to Seattle (SEA)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$365
Distance
1951 mi

Dayton to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Dayton to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Dayton to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is $184 now!

Frequently asked questions

How much is a one-way flight from James M. Cox Dayton Intl. Airport (DAY) to SEA?
You can score one-way Dayton flights to Seattle starting from only $249. This is based on the best fare located on Expedia for this route with a departure date within the next three months and was updated on May 20 2024 and has not changed since. This particular fare is for an Alaska Airlines service, heading off from Dayton Intl. Airport on July 31 2024 and coming in to land at SEA.
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Seattle - Tacoma Intl. Airport (SEA) last minute?
When it comes to booking your flights, it’s better to be prepared. While you could pick up a last-minute deal on a James M. Cox Dayton Intl. Airport (DAY) to SEA flight, tickets usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it’s between three and four months.
What is the cheapest airline flying from Dayton Intl. Airport to Sea-Tac Airport in the next 90 days?
With fares from $249 for a flight from Dayton to Seattle, Alaska Airlines is the cheapest airline found on Expedia. This price is based on airfares found on Expedia with a departure date within the next 90 days and was last updated on May 20 2024 and has not changed since. The flight sets off from James M. Cox Dayton Intl. Airport (DAY) on July 31 2024 and lands at Seattle - Tacoma Intl. Airport (SEA).
What's the cheapest price for a flight from DAY to Sea-Tac Airport next month?
The best price for a one-way flight from Dayton to Seattle over the next month is $249. If you’re looking to travel soon, now’s the time to lock in this fare. This price was found after looking at all available flights on Expedia with a departure date within the next 30 days. This fare is for a one-way Alaska Airlines flight taking off from Dayton Intl. Airport on June 15 2024 and touching down at Sea-Tac Airport. The price was updated on May 20 2024 and has not changed since.
What airports do you fly into for Seattle from Dayton?
Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI) are your options when heading off from Dayton to Seattle. Approximately 12 mi south of central Seattle, Seattle - Tacoma Intl. Airport (SEA) is the city’s main hub. Think about factors like flight schedules and the distance to your hotel before choosing your airport. Space Needle and Pike Place Market are a couple of top attractions to put on your to-do list when you arrive.
Can I change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to SEA?
It’s a piece of cake to make amendments to your James M. Cox Dayton Intl. Airport (DAY) to Seattle - Tacoma Intl. Airport (SEA) trip yourself. Simply log in to the Expedia Trips portal and hit “change flight.” Search for new flights and choose the one that works with your new plans. You’ll get an estimate of applicable flight change costs. Alternatively, visit our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.
Seattle nearby Airports

Seattle Paine Field Intl. Airport

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