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$150+ Cheap flights from Lexington to Seattle (LEX - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SEA
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Lexington Blue Grass to Seattle/Tacoma Intl are usually found in January or October, booked 54 days in advance, depart on a Saturday or Sunday and return on a Tuesday

Cheap flight deals from Lexington to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$321
(Mytrip)

One-way from

$150
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$603
Provider with most accurate pricing for Lexington Blue Grass-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Seattle/Tacoma Intl flights.
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From Lexington Blue Grass to Seattle/Tacoma Intl
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One-way flight from Lexington Blue Grass to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 13% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Lexington to Seattle

Cheapest flights from Lexington to Seattle
Explore the most affordable flight options available from Lexington to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Mytrip deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/102:14 pmLEX - SEA
1 stop8h 37mMultiple Airlines
Wed 4/1612:30 pmSEA - LEX
1 stop21h 54mMultiple Airlines
Deal found 3/23$264
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:58 pmLEX - SEA
1 stop7h 44mUnited Airlines
Fri 5/301:49 pmSEA - LEX
1 stop6h 57mUnited Airlines
Deal found 3/24$407
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:38 pmLEX - SEA
1 stop10h 33mAmerican Airlines
Tue 8/2610:52 pmSEA - LEX
1 stop10h 20mAmerican Airlines
Deal found 3/25$418
This Delta deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/275:48 pmLEX - SEA
1 stop7h 33mDelta
Wed 7/211:40 pmSEA - LEX
1 stop9h 36mDelta
Deal found 3/23$487
This Alaska Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/236:12 pmLEX - SEA
1 stop7h 18mAlaska Airlines
Sun 5/2511:40 pmSEA - LEX
1 stop7h 50mAlaska Airlines
Deal found 3/25$572

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Lexington to Seattle that are best for you.

Fly from

Lexington

Fly to

Seattle

Route

Depart

Return

Price

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Thu 4/10

2:14 pm-7:51 pm

1 stop8h 37m

Seattle/Tacoma Intl

Wed 4/16

12:30 pm-1:24 pm

1 stop21h 54m

$264

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Thu 5/29

5:58 pm-10:42 pm

1 stop7h 44m

Seattle/Tacoma Intl

Fri 5/30

1:49 pm-11:46 pm

1 stop6h 57m

$407

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 8/22

1:38 pm-9:11 pm

1 stop10h 33m

Seattle/Tacoma Intl

Tue 8/26

10:52 pm-12:12 pm

1 stop10h 20m

$418

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 6/27

5:48 pm-10:21 pm

1 stop7h 33m

Seattle/Tacoma Intl

Wed 7/2

11:40 pm-12:16 pm

1 stop9h 36m

$487

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Fri 5/23

6:12 pm-10:30 pm

1 stop7h 18m

Seattle/Tacoma Intl

Sun 5/25

11:40 pm-10:30 am

1 stop7h 50m

$572

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Thu 4/24

2:14 pm-11:35 am

1 stop24h 21m

$150

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Sun 8/24

6:53 am-2:18 pm

1 stop10h 25m

$239

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Sun 7/13

5:50 pm-10:25 pm

1 stop7h 35m

$249

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Sun 8/24

7:30 am-4:24 pm

2 stops11h 54m

$254

LexingtonSeattle

LEX - SEA

LEXSEA

Lexington Blue Grass

Sun 5/18

6:40 am-12:25 pm

1 stop8h 45m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Lexington to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Seattle in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Seattle

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

Use this chart to determine the optimal time to book a round-trip flight from Lexington to Seattle. Price data was last updated on March 21, 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lexington to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Lexington to Seattle?

Currently, January is the cheapest month in which you can book a flight from Lexington to Seattle (average of $238). Flying from Lexington to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LEX to SEA?

Find hourly flight availability from Lexington to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Lexington to Seattle by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Lexington to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to Seattle flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated March 26, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Lexington to Seattle. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Lexington to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on American Airlines is currently your cheapest option to Seattle, with prices starting at $418. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $510 and $552, respectively. You may be able to fly from Lexington to Seattle for 14% 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 $239 on American Airlines. Other airlines that offer cheap prices include Delta from $249 and United Airlines from $254 one-way.

  • Can I find deals for flights from Lexington to Seattle that include hotel bookings?

    Yes. In addition to deals on Lexington to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Seattle.

  • Can I find deals for business class flights from Lexington to Seattle?

    Yes. Cheapflights offers flight deals from Lexington to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lexington to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Lexington to Seattle (average of $238). Flying from Lexington to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Lacey
Ocean Shores
Leavenworth
Federal Way
Olympia
Cle Elum
Centralia
Mukilteo
Aberdeen
Shoreline
Lynnwood
Shelton
Silverdale
Redmond
Monroe

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Top 4 airlines flying from Lexington to Seattle

Discover the top 4 airlines that operate flights from Lexington to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$222Average$582FlexibilityNo cancel feeOn-time75%
DeltaCheapest$288Average$492FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$559FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$386Average$523FlexibilityNo cancel feeOn-time71%
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