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Lexington

$249+ Cheap flights from Seattle to Lexington (SEA - LEX)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LEX
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Lexington Blue Grass are usually found in February or January, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Seattle to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Lexington (LEX). 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 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$364
(American Airlines)

One-way from

$249
(Delta)

Popular in

December

Cheapest in

February

Average price

$567
Provider with most accurate pricing for Seattle/Tacoma Intl-Lexington Blue Grass flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Lexington Blue Grass flights.
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From Seattle/Tacoma Intl to Lexington Blue Grass
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One-way flight from Seattle/Tacoma Intl to Lexington Blue Grass
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Highest demand for flights based on searches. 6% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 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 Seattle to Lexington

Cheapest flights from Seattle to Lexington
Explore the most affordable flight options available from Seattle to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2025.

This American Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/2611:59 pmSEA - LEX
1 stop12h 37mAmerican Airlines
Sat 5/311:02 amLEX - SEA
1 stop15h 07mAmerican Airlines
Deal found 3/12$364
This Mytrip deal was found by Cheapflights users on 3/12. 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 5/296:00 amSEA - LEX
1 stop12h 27mMultiple Airlines
Tue 6/312:19 pmLEX - SEA
2 stops30h 34mMultiple Airlines
Deal found 3/12$374
This Delta deal was found by Cheapflights users on 3/12. 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.
Mon 4/1411:30 pmSEA - LEX
1 stop7h 00mDelta
Sat 4/197:35 amLEX - SEA
1 stop9h 52mDelta
Deal found 3/12$452
This United deal was found by Cheapflights users on 3/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:45 pmSEA - LEX
1 stop21h 00mUnited Airlines
Sat 5/107:03 amLEX - SEA
2 stops17h 54mUnited Airlines
Deal found 3/11$495
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
Sun 7/137:00 amSEA - LEX
2 stops12h 56mAlaska Airlines
Mon 7/146:48 pmLEX - SEA
1 stop7h 36mAlaska Airlines
Deal found 3/12$622

Find flights from Seattle to Lexington within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2025.

Fly from

Seattle

Fly to

Lexington

Route

Depart

Return

Price

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Sat 4/26

11:59 pm-3:36 pm

1 stop12h 37m

Lexington Blue Grass

Sat 5/3

11:02 am-11:09 pm

1 stop15h 07m

$364

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Thu 5/29

6:00 am-9:27 pm

1 stop12h 27m

Lexington Blue Grass

Tue 6/3

12:19 pm-3:53 pm

2 stops30h 34m

$374

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Mon 4/14

11:30 pm-9:30 am

1 stop7h 00m

Lexington Blue Grass

Sat 4/19

7:35 am-2:27 pm

1 stop9h 52m

$452

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 4/30

11:45 pm-11:45 pm

1 stop21h 00m

Lexington Blue Grass

Sat 5/10

7:03 am-9:57 pm

2 stops17h 54m

$495

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Sun 7/13

7:00 am-10:56 pm

2 stops12h 56m

Lexington Blue Grass

Mon 7/14

6:48 pm-11:24 pm

1 stop7h 36m

$622

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 7/30

11:05 pm-10:13 am

1 stop8h 08m

$249

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 7/30

9:45 am-11:41 pm

2 stops10h 56m

$254

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Thu 4/10

10:22 am-10:55 pm

1 stop9h 33m

$279

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Sun 5/4

8:13 am-10:11 pm

2 stops10h 58m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Compare providers for flights from Seattle to Lexington

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 Seattle to Lexington in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Seattle-Lexington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Lexington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Lexington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Lexington 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 Seattle-Lexington 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 Seattle to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Seattle 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.

Travel insights for flights from Seattle to Lexington

Get recent, data-driven insights about flights from Seattle to Lexington including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Lexington. Price data was last updated on March 7, 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Lexington. 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 Seattle to Lexington?

Currently, August is the cheapest month in which you can book a flight from Seattle to Lexington (average of $303). Flying from Seattle to Lexington in May is currently the most expensive (average of $398). 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 SEA to LEX?

Find hourly flight availability from Seattle to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2025.

One of the essential ways to save on airfare from Seattle to Lexington is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

Rainfall in Lexington by month

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

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

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

If weather is an important factor for your trip to Lexington, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated March 12, 2025.
To help decide which airline to fly from Seattle to Lexington, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,735 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,735 reviews
Alaska Airlines
8.0
Very good
9,735 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
7,953 reviews
Alaska Airlines
8.0
Very good
9,735 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
8,623 reviews
Alaska Airlines
8.0
Very good
9,735 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,735 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Lexington. 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 Seattle to Lexington round-trip?

    Cheapflights users have booked flights from Seattle to Lexington round-trip from $364. Other airlines that can offer you cheap pricing are Delta, from $476, and United Airlines, from $495. You may be able to fly from Seattle to Lexington for 27% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $249. Users have also found prices from $254 and $279 on United Airlines and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Lexington 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 Seattle to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Lexington (average of $303). Flying from Seattle to Lexington in May is currently the most expensive (average of $398). 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

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Book flights to Seattle if you plan to visit one of these locations
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Top 4 airlines flying from Seattle to Lexington

Discover the top 4 airlines that operate flights from Seattle to Lexington. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$456FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$513FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$342Average$732FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$378Average$548FlexibilityNo cancel feeOn-time69%
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