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Cheap flights from Seattle to Lexington from $221

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 5/22. 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.
Multiple Airlines Logo
8:13 pm - 9:15 pm
SEA
-
LEX
22h 02m
1 stop
Multiple Airlines Logo
9:49 pm - 10:35 am
LEX
-
SEA
15h 46m
1 stop
$334Multiple Airlines
수, 7월 15 - 일, 7월 19
Multiple Airlines Logo
11:53 am - 9:15 pm
SEA
-
LEX
30h 22m
2 stops
Multiple Airlines Logo
9:49 pm - 10:35 am
LEX
-
SEA
15h 46m
1 stop
$363Multiple Airlines
수, 7월 15 - 일, 7월 19
American Airlines Logo
6:00 am - 6:19 pm
SEA
-
LEX
9h 19m
1 stop
American Airlines Logo
8:07 pm - 12:59 am
LEX
-
SEA
7h 52m
1 stop
$369American Airlines
금, 5월 29 - 목, 6월 4
Delta Logo
11:30 am - 10:06 pm
SEA
-
LEX
7h 36m
1 stop
Delta Logo
5:52 pm - 10:48 pm
LEX
-
SEA
7h 56m
1 stop
$394Delta
수, 5월 13 - 화, 5월 19
American Airlines Logo
1:46 pm - 11:33 pm
SEA
-
LEX
6h 47m
1 stop
American Airlines Logo
8:07 pm - 12:59 am
LEX
-
SEA
7h 52m
1 stop
$395American Airlines
수, 5월 27 - 토, 5월 30
United Airlines Logo
11:02 am - 11:59 pm
SEA
-
LEX
9h 57m
2 stops
United Airlines Logo
7:44 pm - 11:59 pm
LEX
-
SEA
7h 15m
1 stop
$401United Airlines
화, 6월 2 - 토, 6월 6
United Airlines Logo
12:51 pm - 10:50 pm
SEA
-
LEX
6h 59m
1 stop
United Airlines Logo
5:45 pm - 11:59 pm
LEX
-
SEA
9h 14m
1 stop
$407United Airlines
화, 5월 12 - 토, 5월 23
American Airlines Logo
11:58 pm - 10:42 am
SEA
-
LEX
7h 44m
1 stop
American Airlines Logo
8:07 pm - 12:59 am
LEX
-
SEA
7h 52m
1 stop
$410American Airlines
화, 5월 26 - 일, 5월 31
United Airlines Logo
7:36 pm - 9:20 am
SEA
-
LEX
10h 44m
2 stops
United Airlines Logo
7:44 pm - 11:59 pm
LEX
-
SEA
7h 15m
1 stop
$412United Airlines
화, 5월 12 - 토, 5월 23
Delta Logo
5:30 am - 5:12 pm
SEA
-
LEX
8h 42m
1 stop
Delta Logo
5:52 pm - 10:48 pm
LEX
-
SEA
7h 56m
1 stop
$419Delta
목, 5월 14 - 화, 5월 19

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Delta flights from Seattle to Lexington

Our best Delta deals on Seattle to Lexington flight tickets
Delta
May 13
SEA11:30 amSeattle/Tacoma Intl
7h 36m
1 stop
LEX10:06 pmLexington Blue Grass
May 19
LEX5:52 pmLexington Blue Grass
7h 56m
1 stop
SEA10:48 pmSeattle/Tacoma Intl
$394
Delta
Oct 5
SEA11:05 pmSeattle/Tacoma Intl
8h 15m
1 stop
LEX10:20 amLexington Blue Grass
Oct 12
LEX5:48 pmLexington Blue Grass
7h 17m
1 stop
SEA10:05 pmSeattle/Tacoma Intl
$444
Delta
May 12
SEA7:25 amSeattle/Tacoma Intl
13h 34m
2 stops
LEX11:59 pmLexington Blue Grass
May 19
LEX5:52 pmLexington Blue Grass
7h 56m
1 stop
SEA10:48 pmSeattle/Tacoma Intl
$472

Alaska Airlines flights from Seattle to Lexington

Our best Alaska Airlines deals on Seattle to Lexington flight tickets
Alaska Airlines
May 11
SEA1:28 pmSeattle/Tacoma Intl
7h 10m
1 stop
LEX11:38 pmLexington Blue Grass
May 19
LEX11:01 amLexington Blue Grass
15h 17m
2 stops
SEA11:18 pmSeattle/Tacoma Intl
$484
Alaska Airlines
May 16
SEA7:26 amSeattle/Tacoma Intl
13h 12m
2 stops
LEX11:38 pmLexington Blue Grass
May 19
LEX11:01 amLexington Blue Grass
13h 29m
2 stops
SEA9:30 pmSeattle/Tacoma Intl
$489
Alaska Airlines
Sep 29
SEA12:15 amSeattle/Tacoma Intl
7h 13m
1 stop
LEX10:28 amLexington Blue Grass
Oct 4
LEX12:04 pmLexington Blue Grass
14h 33m
2 stops
SEA11:37 pmSeattle/Tacoma Intl
$494

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 4월 19, 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

수 7/15

8:13 pm-9:15 pm

1 stop22h 02m

Lexington Blue Grass

일 7/19

9:49 pm-10:35 am

1 stop15h 46m

$334

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

수 7/15

11:53 am-9:15 pm

2 stops30h 22m

Lexington Blue Grass

일 7/19

9:49 pm-10:35 am

1 stop15h 46m

$363

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

금 5/29

6:00 am-6:19 pm

1 stop9h 19m

Lexington Blue Grass

목 6/4

8:07 pm-12:59 am

1 stop7h 52m

$369

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

수 5/13

11:30 am-10:06 pm

1 stop7h 36m

Lexington Blue Grass

화 5/19

5:52 pm-10:48 pm

1 stop7h 56m

$394
Quickest round-trip

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

수 5/27

1:46 pm-11:33 pm

1 stop6h 47m

Lexington Blue Grass

토 5/30

8:07 pm-12:59 am

1 stop7h 52m

$395

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

화 6/2

11:02 am-11:59 pm

2 stops9h 57m

Lexington Blue Grass

토 6/6

7:44 pm-11:59 pm

1 stop7h 15m

$401

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

화 5/12

12:51 pm-10:50 pm

1 stop6h 59m

Lexington Blue Grass

토 5/23

5:45 pm-11:59 pm

1 stop9h 14m

$407

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

화 5/26

11:58 pm-10:42 am

1 stop7h 44m

Lexington Blue Grass

일 5/31

8:07 pm-12:59 am

1 stop7h 52m

$410

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

화 5/12

7:36 pm-9:20 am

2 stops10h 44m

Lexington Blue Grass

토 5/23

7:44 pm-11:59 pm

1 stop7h 15m

$412

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

목 5/14

5:30 am-5:12 pm

1 stop8h 42m

Lexington Blue Grass

화 5/19

5:52 pm-10:48 pm

1 stop7h 56m

$419

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 $387. 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 $426.

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 21m

Direct flights

None
The fastest flight from Seattle to Lexington takes 6h 21m
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 21m.

  • 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
12,259 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,621 reviews
Search American Airlines flights
United AirlinesPriceFrom $313Free CancellationRating
7.4
9,603 reviews
Search United Airlines flights
DeltaPriceFrom $313Free CancellationRating
7.9
8,422 reviews
Search Delta 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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화 5/19
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