What are the cheapest airlines flying from Lexington to Seattle round-trip?

Flying on United Airlines is currently your cheapest option to Seattle, with prices starting at $345. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $437 and $454, respectively. You may be able to fly from Lexington to Seattle for 41% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Lexington to Seattle one-way?

One-way options have recently been found by users for as low as $273 on United Airlines. Other airlines that offer cheap prices include Delta from $294 and Alaska Airlines from $408 one-way.

What are the most popular airlines that fly from Lexington to Seattle?

Before booking your flight from Lexington to Seattle check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the cheapest flights from Lexington to Seattle?

Looking for the cheapest flight from Lexington to Seattle? While on average our users pay $938, our data indicates the cheapest price to be $119. The most popular route (Lexington Blue Grass - Seattle/Tacoma Intl), is priced around $420.

Can I find flights from Lexington to Seattle for under $400 on Cheapflights?

Yes, there are multiple flights from Lexington to Seattle for under $400. The cheapest flight booked recently is on United Airlines for just $345, but on average you can expect to pay $465.

Are there last-minute flights available from Lexington to Seattle for under $700?

There are currently 4+ open flights from Lexington to Seattle within the next 7 days for less than $700.

Which airlines flying from Lexington Blue Grass to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Lexington Blue Grass to Seattle/Tacoma Intl that may be offering flexible cancellation policies are American Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What is the cheapest day to fly round-trip from Lexington to Seattle?

Friday flights are generally found to be more expensive for flights from Lexington to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

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

To save up to 31% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Lexington to Seattle from $669 1-2 weeks out and tickets from $831 for flights departing within the next 72 hours.

What is the cheapest month to fly from Lexington to Seattle?

Our data shows that February tends to be the cheapest month to fly to Seattle from Lexington. Users have commonly found prices around $585 for the month, but tickets can be as low as $119. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Lexington to Seattle (LEX - SEA)?

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Lexington to Seattle by exploring options for tickets in the afternoon.

What does LEX to SEA mean?

Great question - LEX to SEA just means Lexington Blue Grass Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

Flights from Lexington, KY to Seattle, WA from $170

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

LEX — SEA

Apr 4 — Apr 111

Round-tripOne-way

1 adult, Economy

We work with more than 300 partners to bring you better travel deals

The best prices from Lexington Blue Grass to Seattle/Tacoma Intl are usually found in February or January, booked 60 days in advance, depart on a Wednesday or Sunday and return on a Saturday

How to find the cheapest flight from Lexington (LEX) to Seattle (SEA)

LEX - SEA Price	$334 - $982
SEA Temperature	41 - 66.2 °F
SEA Rainfall	0.7 - 6.6 inches

LEX - SEA

Price

$334 - $982

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular in	July	High demand for flights, 40% potential price rise
Cheapest in	February	Best time to find cheap flights, 43% potential price drop
Round-trip from	$334	From Lexington Blue Grass to Seattle/Tacoma Intl
One-way from	$323	One-way flight from Lexington Blue Grass to Seattle/Tacoma Intl

Cheap flights from Lexington to Seattle in March, April 2023

Apr 26 - May 3

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

8h 19m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

50h 15m

$394

Multiple Airlines

Deal found 3/30

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

39h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

6h 53m

$420

Multiple Airlines

Deal found 3/29

Apr 10 - Apr 16

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

39h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

6h 53m

$422

Multiple Airlines

Deal found 3/29

Apr 26 - May 3

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

9h 16m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 47m

$437

Delta

Deal found 3/30

Apr 27 - Apr 30

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

29h 04m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

10h 22m

$440

United Airlines

Deal found 3/30

Apr 20 - Apr 21

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

19h 27m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

21h 08m

$449

Multiple Airlines

Deal found 3/29

Apr 20 - Apr 21

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

10h 30m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

9h 59m

$454

American Airlines

Deal found 3/29

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

25h 02m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

17h 09m

$468

United Airlines

Deal found 3/29

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

20h 39m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

3 stops

19h 08m

$477

United Airlines

Deal found 3/29

Lexington to Seattle 2023 flight deals

Dec 2 - Dec 9

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

17h 33m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

17h 18m

$345

United Airlines

Deal found 3/29

Dec 2 - Dec 9

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

17h 23m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

18h 04m

$348

American Airlines

Deal found 3/29

Sep 5 - Sep 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

19h 03m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

14h 37m

$350

United Airlines

Deal found 3/28

Dec 2 - Dec 9

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

16h 23m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

19h 13m

$354

United Airlines

Deal found 3/29

Apr 26 - May 3

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

8h 19m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

50h 15m

$394

Multiple Airlines

Deal found 3/30

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

39h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

6h 53m

$420

Multiple Airlines

Deal found 3/29

Apr 10 - Apr 16

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

39h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

6h 53m

$422

Multiple Airlines

Deal found 3/29

Apr 26 - May 3

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

9h 16m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 47m

$437

Delta

Deal found 3/30

Apr 27 - Apr 30

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

29h 04m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

10h 22m

$440

United Airlines

Deal found 3/30

Cheap United Airlines flights from Lexington to Seattle

Sep 5 - Sep 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

19h 03m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

17h 15m

$345

United Airlines

Deal found 3/28

Sep 5 - Sep 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

19h 03m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

14h 37m

$350

United Airlines

Deal found 3/28

Apr 27 - Apr 30

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

29h 04m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

10h 22m

$440

United Airlines

Deal found 3/30

Sep 5 - Sep 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

18h 23m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

21h 25m

$442

United Airlines

Deal found 3/28

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

25h 02m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

17h 09m

$468

United Airlines

Deal found 3/29

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

20h 39m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

3 stops

19h 08m

$477

United Airlines

Deal found 3/29

Apr 10 - Apr 16

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

25h 02m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

19h 33m

$529

United Airlines

Deal found 3/30

Apr 10 - Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

22h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

3 stops

19h 08m

$539

United Airlines

Deal found 3/29

Apr 10 - Apr 16

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

22h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

19h 33m

$591

United Airlines

Deal found 3/30

Cheap American Airlines flights from Lexington to Seattle

Apr 20 - Apr 21

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

10h 30m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

9h 59m

$454

American Airlines

Deal found 3/29

Jun 11 - Jun 14

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 35m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 17m

$501

American Airlines

Deal found 3/29

Jul 4 - Jul 14

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 38m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

7h 57m

$515

American Airlines

Deal found 3/29

Jun 3 - Jun 13

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 38m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 17m

$521

American Airlines

Deal found 3/29

Jul 27 - Aug 4

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 21m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

7h 54m

$527

American Airlines

Deal found 3/29

Jun 17 - Jun 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

10h 02m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 17m

$545

American Airlines

Deal found 3/30

Jun 2 - Jun 12

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

8h 38m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

8h 17m

$546

American Airlines

Deal found 3/29

Jul 5 - Jul 14

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

8h 12m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

7h 57m

$564

American Airlines

Deal found 3/28

Jul 4 - Jul 15

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 38m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

9h 59m

$565

American Airlines

Deal found 3/29

Last minute flights from Lexington to Seattle

Apr 4 - Apr 11

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

14h 20m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

10h 22m

$693

United Airlines

Deal found 3/30

Apr 4 - Apr 11

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

17h 54m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

1 stop

10h 22m

$698

United Airlines

Deal found 3/30

Apr 4 - Apr 11

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

13h 58m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

18h 08m

$702

United Airlines

Deal found 3/30

Apr 4 - Apr 10

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

8h 49m

SEA

Seattle/Tacoma Intl

LEX

Lexington Blue Grass

2 stops

12h 34m

$2,292

Delta

Deal found 3/30

One-way flights to Seattle from Lexington

May 8

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

36h 46m

$170

Multiple Airlines

Deal found 3/29

May 8

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

3 stops

33h 16m

$185

Multiple Airlines

Deal found 3/29

Jun 26

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

48h 32m

$258

Multiple Airlines

Deal found 3/29

May 15

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 41m

$273

United Airlines

Deal found 3/29

Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 42m

$294

Delta

Deal found 3/30

May 15

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

3 stops

28h 35m

$318

Multiple Airlines

Deal found 3/29

May 8

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

1 stop

7h 11m

$323

Delta

Deal found 3/29

May 15

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

31h 55m

$328

United Airlines

Deal found 3/29

Apr 18

LEX

Lexington Blue Grass

SEA

Seattle/Tacoma Intl

2 stops

30h 28m

$350

United Airlines

Deal found 3/29

Find flights from Lexington to Seattle within your budget

Fly from

Fly to

Budget

$345 - $501

Route

Depart

Return

Price

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-09-05

1 stop19h 03m

Seattle/Tacoma Intl

2023-09-26

1 stop17h 15m

$345

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-09-05

1 stop19h 03m

Seattle/Tacoma Intl

2023-09-26

2 stops14h 37m

$350

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-26

1 stop8h 19m

Seattle/Tacoma Intl

2023-05-03

2 stops50h 15m

$394

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-10

2 stops39h 49m

Seattle/Tacoma Intl

2023-04-18

1 stop6h 53m

$420

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-10

2 stops39h 49m

Seattle/Tacoma Intl

2023-04-16

1 stop6h 53m

$422

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-26

1 stop9h 16m

Seattle/Tacoma Intl

2023-05-03

1 stop8h 47m

$437

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-27

1 stop29h 04m

Seattle/Tacoma Intl

2023-04-30

1 stop10h 22m

$440

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-04-20

1 stop10h 30m

Seattle/Tacoma Intl

2023-04-21

1 stop9h 59m

$454

Pick Dates

Lexington Blue GrassSeattle/Tacoma Intl

LEX - SEA

LEXSEA

Lexington Blue Grass

2023-06-11

1 stop7h 35m

Seattle/Tacoma Intl

2023-06-14

1 stop8h 17m

$501

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/28

Reviews of Airlines Servicing Seattle

Alaska Airlines

8.0

Very good

1,395 reviews

Check prices

Reviews

1 / 10

Didn't get any food so can't rate that. Flight attendants were really nice. Glad no masks were required. Overall a pleasant flight.

Alaska Airlines

8.0

Very good

1,395 reviews

Alaska Airlines

8.0

Very good

1,395 reviews

Check prices

Reviews

1 / 10

Didn't get any food so can't rate that. Flight attendants were really nice. Glad no masks were required. Overall a pleasant flight.

Delta

8.0

Very good

2,347 reviews

Alaska Airlines

8.0

Very good

1,395 reviews

Check prices

Reviews

1 / 10

Didn't get any food so can't rate that. Flight attendants were really nice. Glad no masks were required. Overall a pleasant flight.

United Airlines

7.6

Good

1,427 reviews

Alaska Airlines

8.0

Very good

1,395 reviews

Check prices

Reviews

1 / 10

Didn't get any food so can't rate that. Flight attendants were really nice. Glad no masks were required. Overall a pleasant flight.

American Airlines

7.4

Good

1,823 reviews

Alaska Airlines

8.0

Very good

1,395 reviews

Check prices

Reviews

1 / 10

Didn't get any food so can't rate that. Flight attendants were really nice. Glad no masks were required. Overall a pleasant flight.

Related info for your journey

Alternative routes for Lexington to Seattle

Lexington to Spokanefrom $498 pp

Paducah to Seattlefrom $543 pp

Owensboro to Seattlefrom $771 pp

Lexington to Bellinghamfrom $881 pp

Lexington to Pascofrom $930 pp

Paducah to Pascofrom $1,302 pp

Top 4 airlines flying from Lexington to Seattle

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Alaska Airlines	Cheapest$139	Average$572	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Alaska Airlines flights
Delta	Cheapest$262	Average$585	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
United Airlines	Cheapest$401	Average$785	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
American Airlines	Cheapest$455	Average$627	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights

Flights from Seattle to New York

Flights to Cancún

Flights to Greece

Flights to Monrovia

Flights from New Orleans to Atlanta

Flights from Phoenix to Los Angeles

Flights from Indianapolis to Florida

Flights from Chicago to Boston

Flights to Bogotá

Flights from Los Angeles to Auckland

Flights from Newark Airport to Chicago

Flights from Lexington to Orlando Sanford Intl Airport

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Lexington to Seattle (LEX - SEA) from $170

This is the cheapest one-way flight price, found on 3/29. Prices may vary by date and flight preferences.

The best prices from Lexington Blue Grass to Seattle/Tacoma Intl are usually found in February or January, booked 60 days in advance, depart on a Wednesday or Sunday and return on a Saturday

How to find the cheapest flight from Lexington (LEX) to Seattle (SEA)

All the information you need to plan the best LEX to SEA flight in 2023: compare Lexington to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

What is the cheapest day to fly round-trip from Lexington to Seattle?

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

What is the cheapest month to fly from Lexington to Seattle?

When is the cheapest time to fly from Lexington to Seattle (LEX - SEA)?

Cheap flights from Lexington to Seattle in March, April 2023

The best prices found for LEX to SEA flights for March, April

Lexington to Seattle 2023 flight deals

Cheap flights to Seattle from Lexington found for this year

Cheap United Airlines flights from Lexington to Seattle

Cheap American Airlines flights from Lexington to Seattle

Last minute flights from Lexington to Seattle

Late deals on return flights to Seattle from Lexington, departing today and this week

One-way flights to Seattle from Lexington

The cheapest one-way flights from Lexington to Seattle

Find flights from Lexington to Seattle within your budget

Use the slider to find flights from Lexington to Seattle that fit your budget.

Reviews of Airlines Servicing Seattle

Related info for your journey

Useful info, stats and facts about Lexington to Seattle flights.

Which airlines flying from Lexington Blue Grass to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Can I find flights from Lexington to Seattle for under $400 on Cheapflights?

Are there last-minute flights available from Lexington to Seattle for under $700?

What are the cheapest airlines flying from Lexington to Seattle round-trip?

What are the cheapest airlines to fly from Lexington to Seattle one-way?

What are the most popular airlines that fly from Lexington to Seattle?

What are the cheapest flights from Lexington to Seattle?

What does LEX to SEA mean?

Other flights from Lexington

Other flights to Seattle

Flights to Seattle from Lexington

Rent a Car

Alternative routes for Lexington to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Lexington to Seattle

The chart below displays the airlines Cheapflights users traveling from Lexington to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2023

100% Free

Book with Flexibility

Travel Smart