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Cheap flights from Lexington to Seattle from $93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Seattle departing on 3/1. 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 Lexington to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:50 pm - 10:42 pm
LEX
-
SEA
7h 52m
1 stop
United Airlines Logo
10:52 am - 8:23 pm
SEA
-
LEX
6h 31m
1 stop
$309United Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
5:50 pm - 10:42 pm
LEX
-
SEA
7h 52m
1 stop
United Airlines Logo
8:56 am - 11:41 pm
SEA
-
LEX
11h 45m
2 stops
$314United Airlines
Wed, May 6 - Sat, May 9
American Airlines Logo
5:07 pm - 11:04 pm
LEX
-
SEA
8h 57m
1 stop
American Airlines Logo
12:59 am - 1:23 pm
SEA
-
LEX
9h 24m
1 stop
$319American Airlines
Fri, Mar 6 - Fri, Mar 13
Delta Logo
7:45 am - 2:20 pm
LEX
-
SEA
9h 35m
1 stop
Delta Logo
11:15 pm - 9:48 am
SEA
-
LEX
7h 33m
1 stop
$329Delta
Tue, Mar 17 - Wed, Mar 25
American Airlines Logo
5:07 pm - 11:04 pm
LEX
-
SEA
8h 57m
1 stop
American Airlines Logo
12:07 am - 9:28 am
SEA
-
LEX
6h 21m
1 stop
$334American Airlines
Fri, Feb 13 - Sun, Feb 15
American Airlines Logo
7:10 pm - 12:55 am
LEX
-
SEA
8h 45m
1 stop
American Airlines Logo
12:59 am - 1:23 pm
SEA
-
LEX
9h 24m
1 stop
$354American Airlines
Fri, Mar 6 - Fri, Mar 13
United Airlines Logo
5:50 pm - 10:42 pm
LEX
-
SEA
7h 52m
1 stop
United Airlines Logo
7:05 am - 10:21 pm
SEA
-
LEX
12h 16m
2 stops
$362United Airlines
Wed, May 6 - Sun, May 10
United Airlines Logo
7:25 am - 2:35 pm
LEX
-
SEA
10h 10m
2 stops
United Airlines Logo
8:56 am - 11:41 pm
SEA
-
LEX
11h 45m
2 stops
$367United Airlines
Wed, May 6 - Sat, May 9
Delta Logo
7:45 am - 10:04 pm
LEX
-
SEA
17h 19m
1 stop
Delta Logo
11:15 pm - 9:48 am
SEA
-
LEX
7h 33m
1 stop
$378Delta
Wed, Mar 18 - Mon, Mar 23
United Airlines Logo
2:00 pm - 11:16 pm
LEX
-
SEA
12h 16m
2 stops
United Airlines Logo
7:00 am - 5:12 pm
SEA
-
LEX
7h 12m
1 stop
$381United Airlines
Fri, Feb 6 - Wed, Feb 11

American Airlines flights from Lexington to Seattle

Our best American Airlines deals on Lexington to Seattle flight tickets
American Airlines
Mar 6
LEX5:07 pmLexington Blue Grass
8h 57m
1 stop
SEA11:04 pmSeattle/Tacoma Intl
Mar 13
SEA12:59 amSeattle/Tacoma Intl
9h 24m
1 stop
LEX1:23 pmLexington Blue Grass
$319
American Airlines
Feb 13
LEX5:07 pmLexington Blue Grass
8h 57m
1 stop
SEA11:04 pmSeattle/Tacoma Intl
Feb 15
SEA12:07 amSeattle/Tacoma Intl
6h 21m
1 stop
LEX9:28 amLexington Blue Grass
$334
American Airlines
Mar 6
LEX7:10 pmLexington Blue Grass
8h 45m
1 stop
SEA12:55 amSeattle/Tacoma Intl
Mar 13
SEA12:59 amSeattle/Tacoma Intl
9h 24m
1 stop
LEX1:23 pmLexington Blue Grass
$354

United Airlines flights from Lexington to Seattle

Our best United Airlines deals on Lexington to Seattle flight tickets
United Airlines
May 6
LEX5:50 pmLexington Blue Grass
7h 52m
1 stop
SEA10:42 pmSeattle/Tacoma Intl
May 9
SEA10:52 amSeattle/Tacoma Intl
6h 31m
1 stop
LEX8:23 pmLexington Blue Grass
$309
United Airlines
May 6
LEX5:50 pmLexington Blue Grass
7h 52m
1 stop
SEA10:42 pmSeattle/Tacoma Intl
May 9
SEA8:56 amSeattle/Tacoma Intl
11h 45m
2 stops
LEX11:41 pmLexington Blue Grass
$314
United Airlines
Feb 6
LEX5:32 pmLexington Blue Grass
8h 11m
1 stop
SEA10:43 pmSeattle/Tacoma Intl
Feb 11
SEA5:00 amSeattle/Tacoma Intl
12h 31m
2 stops
LEX8:31 pmLexington Blue Grass
$362

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to Seattle 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 January 14, 2026.
Use the filters below to find and compare flights from Lexington to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Wed 5/6

5:50 pm-10:42 pm

1 stop7h 52m

Seattle/Tacoma Intl

Sat 5/9

10:52 am-8:23 pm

1 stop6h 31m

$309

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Wed 5/6

5:50 pm-10:42 pm

1 stop7h 52m

Seattle/Tacoma Intl

Sat 5/9

8:56 am-11:41 pm

2 stops11h 45m

$314

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 3/6

5:07 pm-11:04 pm

1 stop8h 57m

Seattle/Tacoma Intl

Fri 3/13

12:59 am-1:23 pm

1 stop9h 24m

$319

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Tue 3/17

7:45 am-2:20 pm

1 stop9h 35m

Seattle/Tacoma Intl

Wed 3/25

11:15 pm-9:48 am

1 stop7h 33m

$329

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 2/13

5:07 pm-11:04 pm

1 stop8h 57m

Seattle/Tacoma Intl

Sun 2/15

12:07 am-9:28 am

1 stop6h 21m

$334

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 3/6

7:10 pm-12:55 am

1 stop8h 45m

Seattle/Tacoma Intl

Fri 3/13

12:59 am-1:23 pm

1 stop9h 24m

$354

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Wed 5/6

5:50 pm-10:42 pm

1 stop7h 52m

Seattle/Tacoma Intl

Sun 5/10

7:05 am-10:21 pm

2 stops12h 16m

$362

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Wed 5/6

7:25 am-2:35 pm

2 stops10h 10m

Seattle/Tacoma Intl

Sat 5/9

8:56 am-11:41 pm

2 stops11h 45m

$367

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Wed 3/18

7:45 am-10:04 pm

1 stop17h 19m

Seattle/Tacoma Intl

Mon 3/23

11:15 pm-9:48 am

1 stop7h 33m

$378

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 2/6

2:00 pm-11:16 pm

2 stops12h 16m

Seattle/Tacoma Intl

Wed 2/11

7:00 am-5:12 pm

1 stop7h 12m

$381

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 Seattle from

How to get the cheapest flight ticket from Lexington to Seattle

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 cheapest month to fly to Seattle?

In general, April is the cheapest month to fly from Lexington to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you don’t want to visit Seattle in April, then you should wait until October to fly from Lexington, when ticket prices are also cheap, with an average price of $348.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Lexington when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Lexington for as low as $341 on momondo.

How have Lexington to Seattle flight prices changed over time?

When to book flights from Lexington to Seattle

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

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

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

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Lexington to Seattle takes 7h 15m
There are no direct flights from Lexington to Seattle. There are no popular flight routes from Lexington to Seattle.
Search flight deals

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

    The straight-line distance from Lexington Blue Grass to Seattle/Tacoma Intl is 2003.9 mi. A reasonable flight in good conditions will take 7h 15m.

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

    Prices for flights from Lexington Blue Grass Airport to Seattle/Tacoma Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Lexington to Seattle

Compare and see reviews for airlines that fly from Lexington to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $237Free CancellationRating
7.9
11,701 reviews
Search Alaska Airlines flights
DeltaPriceFrom $273Free CancellationRating
7.9
8,040 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
American AirlinesPriceFrom $313Free CancellationRating
7.2
11,119 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
Shoreline

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lexington to Seattle for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lexington to Seattle.

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

Yes. momondo can track prices for Lexington to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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