Cheap flights from Seattle to Lexington Blue Grass

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Find the cheapest month or even day of the year to fly to Lexington Blue Grass

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Flight deals from Seattle to Lexington Blue Grass

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Lexington Blue Grass Airport? If you want to travel next month, round-trip fares start from $345. Find the lowest prices on one-way and round-trip tickets right here.

Lexington.$345 per passenger.Departing Thu, Aug 13, returning Mon, Aug 17.Round-trip flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Thu, Aug 13, arriving in Lexington Blue Grass.Inbound indirect flight with Allegiant Air, departing from Lexington Blue Grass on Mon, Aug 17, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $345, select.

Lexington.$464 per passenger.Departing Thu, Jul 30, returning Sat, Aug 8.Round-trip flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Thu, Jul 30, arriving in Lexington Blue Grass.Inbound indirect flight with Allegiant Air, departing from Lexington Blue Grass on Sat, Aug 8, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $464, select.

Lexington.$486 per passenger.Departing Fri, Oct 9, returning Sun, Oct 11.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Seattle / Tacoma International on Fri, Oct 9, arriving in Lexington Blue Grass.Inbound indirect flight with Delta, departing from Lexington Blue Grass on Sun, Oct 11, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $486, select.

Lexington.$539 per passenger.Departing Fri, Jul 10, returning Sun, Jul 12.Round-trip flight with United.Outbound indirect flight with United, departing from Seattle / Tacoma International on Fri, Jul 10, arriving in Lexington Blue Grass.Inbound indirect flight with United, departing from Lexington Blue Grass on Sun, Jul 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $539, select.

Lexington.$575 per passenger.Departing Mon, Sep 14, returning Fri, Sep 18.Round-trip flight with United.Outbound indirect flight with United, departing from Seattle / Tacoma International on Mon, Sep 14, arriving in Lexington Blue Grass.Inbound indirect flight with United, departing from Lexington Blue Grass on Fri, Sep 18, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $575, select.

Lexington.$916 per passenger.Departing Wed, Dec 23, returning Sun, Dec 27.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Seattle / Tacoma International on Wed, Dec 23, arriving in Lexington Blue Grass.Inbound indirect flight with Alaska Airlines, departing from Lexington Blue Grass on Sun, Dec 27, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $916, select.

Find the cheapest month to fly from Seattle to Lexington Blue Grass

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

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Seattle to Lexington Blue Grass: Alternative routes

Compare routes from Seattle to Lexington below. You may find an airport to fly into that's cheaper, faster, or easier than Lexington Blue Grass.

Lexington Blue Grass

9km from central Lexington

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from $345

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Seattle to Lexington: Flight information

The things to know before you go.

Cheapest flight found	$345
Cheapest month to fly	August

Finding cheap flights from Seattle to Lexington Blue Grass: Frequently asked questions

How much are round-trip flights from Seattle to Lexington Blue Grass?

The best price we found for a round-trip flight from Seattle to Lexington Blue Grass is $345. 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.

Which airlines fly direct from Seattle to Lexington Blue Grass?

Currently, there are no airlines that fly direct from Seattle to Lexington Blue Grass. But we found flights with one stop from $345.

How many flights are there a week from Seattle to Lexington Blue Grass?

There are no flights flying from Seattle to Lexington Blue Grass, as of July 2026.

When is the cheapest time to fly from Seattle to Lexington Blue Grass?

The cheapest month to fly from Seattle to Lexington Blue Grass is usually August.

Which upcoming date is cheapest to fly from Seattle to Lexington Blue Grass Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Lexington Blue Grass Airport on Thursday, August 13, 2026.

Can I get a direct flight from Seattle to Lexington Blue Grass Airport?

No airlines currently offer direct flights between Seattle and Lexington Blue Grass Airport. Most routes have one or more stops.

How can I find the best flight deal to Lexington Blue Grass?

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 Lexington Blue Grass 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 Lexington?

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

Which is the cheapest airline to fly with from Seattle to Lexington Blue Grass?

The cheapest airline that flies to Lexington Blue Grass is Frontier Airlines.

Traveling from Seattle to Blue Grass Airport (LEX): What you need to know

Blue Grass Airport is located in Lexington. The city follows the UTC-5 timezone and is three hours ahead of Seattle.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your flight from Seattle to LEX.
Hopping on a plane during a peak time like July? Busy periods (like Christmas and New Year) can easily add another hour at check-in and security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

SEA is around 23 kilometers from central Seattle. If you're ride-sharing, driving or catching a cab from the center, it'll take 25 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 35 minutes.
Want an easy start to your travels? Stay near Seattle-Tacoma International Airport. Whether you've booked an early flight from Seattle to Blue Grass Airport or aren't a fan of being rushed, these hotels offer the perfect solution:
80% of flights leaving Seattle-Tacoma International Airport land at their destination according to schedule. With its solid on-time performance, delays are unlikely when flying out of SEA.

Seattle Paine Field International Airport (PAE)

PAE is about 40 kilometers from central Seattle. It takes 40 minutes or so to get to the airport if you're driving from the city center. Public transport takes roughly 1 hour 30 minutes.
Get a head start on your vacation with an extra night away from home. Before your Seattle to LEX flight, stay in one of these hotels near Seattle Paine Field International Airport:
Most flights that leave Seattle Paine Field International Airport arrive at their destination as planned. It achieves a consistent on-time performance rate of 80%.

About Blue Grass Airport (LEX)

The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Seattle to Blue Grass Airport. Book one of these accommodation options near LEX instead:
LEX is located at 4000 Terminal Drive, Suite 206.

Getting from Blue Grass Airport (LEX) to central Lexington

Central Lexington is around 10 kilometers from Blue Grass Airport and takes about 20 minutes to reach by car. See what your options are for making the trip into the city, whether that's with a cab, car rental or ride-share.
Traveling on public transport takes about 35 minutes.

How to find the cheapest flights from Seattle to Blue Grass Airport (LEX)

The lowest price we've found for a one-way ticket from Seattle to Blue Grass Airport is $186. For a return flight on this route, the best price is $345. Depending on the availability when you book, these fares can change.
Don't leave everything to the last moment. You're more likely to find cheap flights from Seattle to LEX if you book early. Airlines often offer some amazing early bird rates.
Cheap Seattle to Blue Grass Airport tickets are easier to find if you're not locked into specific dates. Use the 'Whole month' tool to compare fares across each month and then pick the cheapest day.
There's no need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as a better deal comes up on plane tickets from Seattle to LEX.
Hunt down a great price on a flight from Seattle to Blue Grass Airport with the help of the filters. Choose your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Seattle to Blue Grass Airport (LEX)

Think about the kind of experience you want when planning your trip dates. January is the quietest month to go to Lexington. July is when most people book flights from Seattle to Blue Grass Airport (LEX), which may be ideal if you're chasing more action.
When booking your Seattle to LEX plane ticket, consider the kind of weather you prefer. July is the warmest month in Lexington, with temperatures ranging from 17ºC (63ºF) to 32ºC (90ºF).
Look for cheap tickets from Seattle to Blue Grass Airport in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between -8ºC (18ºF) and 8ºC (46ºF).

More about Lexington

When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Lexington right here. Browse these hotels after locking in your flight from Seattle to Blue Grass Airport:
Your Lexington trip won't be complete without checking out the sights. Major attractions you won't want to miss include Kentucky Horse Park, Keeneland Association Inc and James E. Pepper Distillery.

Explore more of the United States

Lexington will leave a lasting impression, but there are so many other corners of the United States just waiting to be discovered. Around 257 kilometers northeast of Lexington, a visit to Columbus will keep you busy. Check out popular attractions like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Ohio Theater.
If you're eager to discover another major destination in the United States, consider Indianapolis, about 241 kilometers northwest of Lexington. Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis are among the biggest draws.