HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lexington

$102+ Cheap flights from Washington to Lexington (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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LEX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Lexington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Lexington

Keep the following information in mind while searching for Washington to Lexington flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(United Airlines)

One-way from

$102
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$511
Provider with most accurate pricing for Seattle/Tacoma Intl-Lexington Blue Grass flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Lexington Blue Grass flights.
Search Deals
From Washington to Lexington Blue Grass
Search Deals
One-way flight from Washington to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Washington to Lexington

Cheapest flights from Washington to Lexington
Explore the most affordable flight options available from Washington to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/287:00 amGEG - LEX
1 stop7h 16mUnited Airlines
Wed 6/42:07 pmLEX - GEG
2 stops12h 07mUnited Airlines
Deal found 4/30$264
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 10/1511:20 amPDX - LEX
1 stop7h 16mDelta
Tue 10/213:45 pmLEX - PDX
2 stops11h 06mDelta
Deal found 5/1$344
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 5/2711:39 amPDX - LEX
1 stop8h 13mAmerican Airlines
Fri 5/306:12 pmLEX - PDX
1 stop7h 47mAmerican Airlines
Deal found 4/30$368
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 10/12:15 pmPDX - LEX
1 stop6h 42mUnited Airlines
Mon 10/61:59 pmLEX - PDX
2 stops11h 42mUnited Airlines
Deal found 4/30$370
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/146:00 amSEA - LEX
1 stop8h 08mDelta
Sat 6/215:48 pmLEX - SEA
1 stop7h 34mDelta
Deal found 4/30$381
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/288:58 amSEA - LEX
2 stops9h 11mUnited Airlines
Wed 6/45:58 pmLEX - SEA
1 stop7h 44mUnited Airlines
Deal found 4/29$386
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/1312:05 amSEA - LEX
1 stop7h 48mAmerican Airlines
Sat 6/217:37 pmLEX - SEA
1 stop8h 07mAmerican Airlines
Deal found 4/29$408
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sat 6/143:58 pmSEA - LEX
1 stop26h 36mMultiple Airlines
Sat 6/215:58 pmLEX - SEA
2 stops24h 05mMultiple Airlines
Deal found 4/30$425
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 5/1612:50 pmPSC - LEX
1 stop6h 39mUnited Airlines
Tue 5/202:10 pmLEX - PSC
2 stops12h 10mUnited Airlines
Deal found 5/1$580
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 7/105:15 pmPSC - LEX
2 stops13h 05mDelta
Sun 7/135:50 pmLEX - PSC
2 stops8h 35mDelta
Deal found 4/30$644
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:13 amSEA - LEX
2 stops10h 57mAlaska Airlines
Thu 5/156:12 pmLEX - SEA
1 stop7h 18mAlaska Airlines
Deal found 4/30$828

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 May 1, 2025.
Use the filters below to find and compare flights from Washington to Lexington that are best for you.

Fly from

Washington

Fly to

Lexington

Route

Depart

Return

Price

SpokaneLexington

GEG - LEX

GEGLEX

Spokane

Wed 5/28

7:00 am-5:16 pm

1 stop7h 16m

Lexington Blue Grass

Wed 6/4

2:07 pm-11:14 pm

2 stops12h 07m

$264

PortlandLexington

PDX - LEX

PDXLEX

Portland

Wed 10/15

11:20 am-9:36 pm

1 stop7h 16m

Lexington Blue Grass

Tue 10/21

3:45 pm-11:51 pm

2 stops11h 06m

$344

PortlandLexington

PDX - LEX

PDXLEX

Portland

Tue 5/27

11:39 am-10:52 pm

1 stop8h 13m

Lexington Blue Grass

Fri 5/30

6:12 pm-10:59 pm

1 stop7h 47m

$368

PortlandLexington

PDX - LEX

PDXLEX

Portland

Wed 10/1

2:15 pm-11:57 pm

1 stop6h 42m

Lexington Blue Grass

Mon 10/6

1:59 pm-10:41 pm

2 stops11h 42m

$370

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Sat 6/14

6:00 am-5:08 pm

1 stop8h 08m

Lexington Blue Grass

Sat 6/21

5:48 pm-10:22 pm

1 stop7h 34m

$381

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Wed 5/28

8:58 am-9:09 pm

2 stops9h 11m

Lexington Blue Grass

Wed 6/4

5:58 pm-10:42 pm

1 stop7h 44m

$386

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Fri 6/13

12:05 am-10:53 am

1 stop7h 48m

Lexington Blue Grass

Sat 6/21

7:37 pm-12:44 am

1 stop8h 07m

$408

SeattleLexington

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Sat 6/14

3:58 pm-9:34 pm

1 stop26h 36m

Lexington Blue Grass

Sat 6/21

5:58 pm-3:03 pm

2 stops24h 05m

$425

PascoLexington

PSC - LEX

PSCLEX

Pasco Tri Cities

Fri 5/16

12:50 pm-10:29 pm

1 stop6h 39m

Lexington Blue Grass

Tue 5/20

2:10 pm-11:20 pm

2 stops12h 10m

$580

PascoLexington

PSC - LEX

PSCLEX

Pasco Tri Cities

Thu 7/10

5:15 pm-9:20 am

2 stops13h 05m

Lexington Blue Grass

Sun 7/13

5:50 pm-11:25 pm

2 stops8h 35m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Washington to Lexington

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

What is the cheapest month to book a flight from State of Washington to Lexington?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Lexington (average of $303). Flying from State of Washington 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 WA to LEX?

Find hourly flight availability from Washington 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 May 1, 2025.

When flying from State of Washington to Lexington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 1, 2025.
To help decide which airline to fly from Washington to Lexington, see what other customers have to say about Alaska Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

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
9,972 reviews

Entertainment

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Comfort

7.9

Food

7.1

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 Washington to Lexington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lexington from Washington?

    Located just 5.6 mi from the city center, Lexington Blue Grass (LEX) is the airport most travelers will use when flying to Lexington from Washington.

  • What are the cheapest airlines to fly from State of Washington to Lexington one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $130. Users have also found prices from $166 and $210 on Allegiant Air and American Airlines, respectively.

  • What are the most popular routes from State of Washington to Lexington?

    When deciding which route to take from State of Washington to Lexington consider Seattle/Tacoma Intl - Lexington Blue Grass, Portland - Lexington Blue Grass or Pasco Tri Cities - Lexington Blue Grass as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Lexington?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Lexington (average of $303). Flying from State of Washington 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

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Georgetown
Berea
Danville
Richmond

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
LaGuardia to Nashville flights
Los Angeles to Nashville flights
Reagan-National to Nashville flights
Dallas/Fort Worth to Nashville flights
Boston to Nashville flights
O'Hare Intl to Nashville flights
Seattle to Nashville flights
Denver to Nashville flights
Baltimore to Nashville flights
Dulles Intl to Nashville flights
San Francisco to Nashville flights
John F Kennedy Intl to Cincinnati flights
Ontario to Nashville flights
Dallas/Fort Worth to Cincinnati flights
Philadelphia to Nashville flights
Minneapolis to Nashville flights
O'Hare Intl to Knoxville flights
LaGuardia to Cincinnati flights
Sky Harbor Intl to Nashville flights
Newark to Cincinnati flights
Raleigh to Nashville flights
Boston to Cincinnati flights
LaGuardia to Louisville flights
Seattle to Cincinnati flights
Denver to Cincinnati flights
Fort Lauderdale to Nashville flights
Santa Ana to Nashville flights
Newark to Louisville flights
Portland to Nashville flights
Boston to Louisville flights
Orlando to Nashville flights
Burbank to Nashville flights
Detroit to Nashville flights
Dallas/Fort Worth to Knoxville flights
Hobby to Cincinnati flights
John F Kennedy Intl to Louisville flights
San Diego to Nashville flights
Hobby to Nashville flights
Orlando to Cincinnati flights
LaGuardia to Knoxville flights
Fort Lauderdale to Cincinnati flights
John F Kennedy Intl to Knoxville flights
Hartford to Nashville flights
Dulles Intl to Cincinnati flights
Los Angeles to Cincinnati flights
Dulles Intl to Louisville flights
Salt Lake City to Nashville flights
Baltimore to Cincinnati flights

Top 4 airlines flying from Washington to Lexington

Discover the top 4 airlines that operate flights from Washington 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$237Average$463FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$266Average$540FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$288Average$533FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$542FlexibilityNo cancel feeOn-time69%

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.