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Cheap flights from Seattle to Lexington from $224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Lexington departing on 6/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Lexington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 5:11 pm
SEA
-
LEX
8h 11m
1 stop
Delta Logo
5:56 pm - 11:57 pm
LEX
-
SEA
9h 01m
1 stop
$349Delta
Wed, Aug 19 - Sun, Aug 23
American Airlines Logo
5:10 am - 4:04 pm
SEA
-
LEX
7h 54m
1 stop
American Airlines Logo
4:35 pm - 11:00 pm
LEX
-
SEA
9h 25m
1 stop
$385American Airlines
Wed, Jul 15 - Wed, Jul 22
Delta Logo
11:59 pm - 11:41 am
SEA
-
LEX
8h 42m
1 stop
Delta Logo
12:40 pm - 8:22 pm
LEX
-
SEA
10h 42m
1 stop
$398Delta
Wed, Sep 30 - Sun, Oct 4
American Airlines Logo
5:10 am - 4:04 pm
SEA
-
LEX
7h 54m
1 stop
American Airlines Logo
6:53 pm - 12:52 am
LEX
-
SEA
8h 59m
1 stop
$410American Airlines
Thu, Jul 2 - Thu, Jul 9
American Airlines Logo
6:00 am - 6:04 pm
SEA
-
LEX
9h 04m
1 stop
American Airlines Logo
7:08 pm - 12:52 am
LEX
-
SEA
8h 44m
1 stop
$414American Airlines
Tue, Jun 30 - Sat, Jul 4
Multiple Airlines Logo
8:13 pm - 9:15 pm
SEA
-
LEX
22h 02m
1 stop
Multiple Airlines Logo
10:05 pm - 10:39 am
LEX
-
SEA
15h 34m
1 stop
$429Multiple Airlines
Wed, Jul 15 - Thu, Jul 23
Multiple Airlines Logo
8:13 pm - 9:15 pm
SEA
-
LEX
22h 02m
1 stop
Multiple Airlines Logo
10:05 pm - 7:38 pm
LEX
-
SEA
24h 33m
2 stops
$442Multiple Airlines
Wed, Jul 15 - Thu, Jul 23
United Airlines Logo
11:03 am - 10:38 pm
SEA
-
LEX
8h 35m
1 stop
United Airlines Logo
6:15 pm - 10:45 pm
LEX
-
SEA
7h 30m
1 stop
$449United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
11:03 am - 10:38 pm
SEA
-
LEX
8h 35m
1 stop
United Airlines Logo
9:52 am - 8:43 pm
LEX
-
SEA
13h 51m
2 stops
$454United Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
1:58 pm - 12:30 am
SEA
-
LEX
7h 32m
1 stop
American Airlines Logo
8:07 pm - 12:59 am
LEX
-
SEA
7h 52m
1 stop
$467American Airlines
Wed, Jun 17 - Sun, Jun 21

American Airlines flights from Seattle to Lexington

Our best American Airlines deals on Seattle to Lexington flight tickets
American Airlines
Jul 15
SEA5:10 amSeattle/Tacoma Intl
7h 54m
1 stop
LEX4:04 pmLexington Blue Grass
Jul 22
LEX4:35 pmLexington Blue Grass
9h 25m
1 stop
SEA11:00 pmSeattle/Tacoma Intl
$385
American Airlines
Jul 2
SEA5:10 amSeattle/Tacoma Intl
7h 54m
1 stop
LEX4:04 pmLexington Blue Grass
Jul 9
LEX6:53 pmLexington Blue Grass
8h 59m
1 stop
SEA12:52 amSeattle/Tacoma Intl
$410
American Airlines
Jun 30
SEA6:00 amSeattle/Tacoma Intl
9h 04m
1 stop
LEX6:04 pmLexington Blue Grass
Jul 4
LEX7:08 pmLexington Blue Grass
8h 44m
1 stop
SEA12:52 amSeattle/Tacoma Intl
$414

United Airlines flights from Seattle to Lexington

Our best United Airlines deals on Seattle to Lexington flight tickets
United Airlines
Aug 26
SEA11:03 amSeattle/Tacoma Intl
8h 35m
1 stop
LEX10:38 pmLexington Blue Grass
Aug 29
LEX6:15 pmLexington Blue Grass
7h 30m
1 stop
SEA10:45 pmSeattle/Tacoma Intl
$449
United Airlines
Aug 26
SEA11:03 amSeattle/Tacoma Intl
8h 35m
1 stop
LEX10:38 pmLexington Blue Grass
Aug 29
LEX9:52 amLexington Blue Grass
13h 51m
2 stops
SEA8:43 pmSeattle/Tacoma Intl
$454
United Airlines
Aug 26
SEA8:40 amSeattle/Tacoma Intl
12h 15m
2 stops
LEX11:55 pmLexington Blue Grass
Aug 29
LEX9:15 amLexington Blue Grass
12h 14m
2 stops
SEA6:29 pmSeattle/Tacoma Intl
$508

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Lexington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Seattle to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 8/19

6:00 am-5:11 pm

1 stop8h 11m

Lexington Blue Grass

Sun 8/23

5:56 pm-11:57 pm

1 stop9h 01m

$349

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 7/15

5:10 am-4:04 pm

1 stop7h 54m

Lexington Blue Grass

Wed 7/22

4:35 pm-11:00 pm

1 stop9h 25m

$385

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 9/30

11:59 pm-11:41 am

1 stop8h 42m

Lexington Blue Grass

Sun 10/4

12:40 pm-8:22 pm

1 stop10h 42m

$398

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Thu 7/2

5:10 am-4:04 pm

1 stop7h 54m

Lexington Blue Grass

Thu 7/9

6:53 pm-12:52 am

1 stop8h 59m

$410

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Tue 6/30

6:00 am-6:04 pm

1 stop9h 04m

Lexington Blue Grass

Sat 7/4

7:08 pm-12:52 am

1 stop8h 44m

$414

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 7/15

8:13 pm-9:15 pm

1 stop22h 02m

Lexington Blue Grass

Thu 7/23

10:05 pm-10:39 am

1 stop15h 34m

$429

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 7/15

8:13 pm-9:15 pm

1 stop22h 02m

Lexington Blue Grass

Thu 7/23

10:05 pm-7:38 pm

2 stops24h 33m

$442

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 8/26

11:03 am-10:38 pm

1 stop8h 35m

Lexington Blue Grass

Sat 8/29

6:15 pm-10:45 pm

1 stop7h 30m

$449

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 8/26

11:03 am-10:38 pm

1 stop8h 35m

Lexington Blue Grass

Sat 8/29

9:52 am-8:43 pm

2 stops13h 51m

$454
Quickest round-trip

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 6/17

1:58 pm-12:30 am

1 stop7h 32m

Lexington Blue Grass

Sun 6/21

8:07 pm-12:59 am

1 stop7h 52m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Seattle to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Lexington?

What is the cheapest month to fly to Lexington?

In general, September is the cheapest month to fly from Seattle to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $380. If you are unable to visit Lexington during the month of September, then departing from Seattle during the month August is also very affordable. Most momondo users find prices during this month for around $383.

How have Seattle to Lexington flight prices changed over time?

When to book flights from Seattle to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Lexington (SEA to LEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Lexington

Fastest flight time

6h 56m

Direct flights

None
The fastest flight from Seattle to Lexington takes 6h 56m
There are no direct flights from Seattle to Lexington. There are no popular flight routes from Seattle to Lexington.
Search flight deals

Frequently asked questions about flying from Seattle to Lexington

  • How far is Seattle/Tacoma Intl to Lexington Blue Grass by plane?

    The straight-line distance from Seattle/Tacoma Intl to Lexington Blue Grass is 2003.9 mi. In terms of flight time, this usually takes a little over 6h 56m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The travel and health documents you'll need for your trip to Lexington Blue Grass Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lexington Blue Grass Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Lexington?

Best airlines flying from Seattle to Lexington

Compare and see reviews for airlines that fly from Seattle to Lexington with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $177Free CancellationRating
7.9
12,458 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,638 reviews
Search American Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,397 reviews
Search Delta flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,779 reviews
Search United Airlines flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Georgetown
Somerset
Danville
Frankfort
Winchester
Berea
Versailles
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Lexington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Lexington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Lexington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lexington from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Lexington?

momondo provides multiple filters to help you find the best flight to Lexington from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Lexington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lexington, momondo offers a useful price alert feature which will track prices for flights to Lexington from Seattle and alert you when they change.

An easier way to manage your Lexington trip

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