Cheap flights from Seattle to Lexington (SEA - LEX) from $113

This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
SEA — LEX
Oct 1 — Oct 81

The best prices from Seattle/Tacoma Intl to Lexington Blue Grass are usually found in March or April, booked 24 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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

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

Popular in

June

Cheapest in

March

Round-trip from

$376

One-way from

$306
High demand for flights, 46% potential price rise
Best time to find cheap flights, 31% potential price drop
From Seattle/Tacoma Intl to Lexington Blue Grass
One-way flight from Seattle/Tacoma Intl to Lexington Blue Grass

SEA - LEX

Price

$376 - $557

LEX

Temperature

33.8 - 77 °F

LEX

Rainfall

2.9 - 5.3 inches

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

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Lexington. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Seattle to Lexington, book at least 24 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $653 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $777.

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

The best pricing can be found in the month of March. Prices to Lexington from Seattle average $714. You can even find prices in March for less than $714, as users have found deals to Lexington from as low as $385. The month of June appears to be one of the more expensive times to travel to Lexington from Seattle. Flying in the targeted month can save you up to 85%.

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

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 morning could potentially save you up to 22% on airfare.

Cheap American Airlines flights from Seattle to Lexington

Take a look at some of the lowest-priced American Airlines flights heading from Seattle to Lexington. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap United Airlines flights from Seattle to Lexington

Have a look at some of the cheapest available United Airlines flights departing from Seattle and landing in Lexington. Deals are refreshing constantly so come back soon for more options.

Cheap Seattle to Lexington flights in September & October 2023

The best prices found for SEA to LEX flights for September, October
Listed are some of the best fares we've found on flights departing from Seattle to Lexington in 2023. Check back soon for alternative fares.

Seattle to Lexington 2023 flight deals

Cheap flights to Lexington from Seattle found for this year
Listed are some of the best fares we've found on flights departing from Seattle to Lexington in 2023. Check back soon for alternative fares.

Seattle to Lexington flights leaving soon

Late deals on return flights to Lexington from Seattle, departing today and this week
Have a look at some of the flights available from Seattle to Lexington departing last-minute. Users should examine the flight details to ensure there are no surprises.

One-way flights to Lexington from Seattle

The cheapest one-way flights from Seattle to Lexington
Users in need of a one-way flight from Seattle to Lexington can choose from these deals. Those seeking round-trip flights from Seattle to Lexington should utilize the search form at the the top of the page.

Find flights from Seattle to Lexington within your budget

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

Fly from

Any airport

Fly to

Any airport

Budget

$293 - $555

Route

Depart

Return

Price

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Mon 10/9

2 stops29h 23m

Lexington Blue Grass

Thu 10/12

1 stop15h 29m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Thu 10/12

1 stop8h 37m

Lexington Blue Grass

Sun 10/15

1 stop22h 30m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Mon 10/9

2 stops29h 23m

Lexington Blue Grass

Thu 10/12

1 stop22h 26m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Mon 10/9

2 stops23h 27m

Lexington Blue Grass

Thu 10/12

2 stops28h 07m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Thu 10/26

1 stop12h 13m

Lexington Blue Grass

Sun 10/29

1 stop7h 55m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Fri 12/1

1 stop27h 54m

Lexington Blue Grass

Thu 12/7

1 stop28h 29m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Fri 12/1

2 stops26h 44m

Lexington Blue Grass

Thu 12/7

1 stop28h 29m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Fri 12/1

2 stops14h 10m

Lexington Blue Grass

Thu 12/7

2 stops25h 35m

Seattle/Tacoma IntlLexington Blue Grass

SEA - LEX

SEALEX

Seattle/Tacoma Intl

Mon 10/9

1 stop12h 13m

Lexington Blue Grass

Thu 10/12

1 stop15h 43m

Flights are sorted by cheapest first

Deals found on 9/25

Reviews of airlines servicing Lexington

To help decide which airline to fly from Seattle to Lexington, see what other customers have to say about American Airlines, United Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,021 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
7.9
Good
3,021 reviews
Delta
7.9
Good
3,021 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,021 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,021 reviews

Boarding

8.0

Food

7.2

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

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

Can I find flights from Seattle to Lexington for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Lexington for under $300. The cheapest flight booked recently is on Multiple Airlines for just $293, but on average you can expect to pay $501.

Are there last-minute flights available from Seattle to Lexington for under $400?

There are currently 20+ open flights from Seattle to Lexington within the next 7 days for less than $400.

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

Cheapflights users have booked flights from Seattle to Lexington round-trip from $471. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Seattle to Lexington for 34% less than the average price by searching for these airlines.

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

What does SEA to LEX mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Lexington Blue Grass Airport flight would often be abbreviated as a SEA to LEX flight.

Top 4 airlines flying from Seattle to Lexington

The chart below displays the airlines Cheapflights users traveling from Seattle to Lexington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$302Average$630FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$354Average$596FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$379Average$624FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$456Average$682FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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How does Cheapflights help users find flights from Seattle to Lexington?

Cheapflights makes it easy to find Seattle to Lexington flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Lexington?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Lexington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Lexington with no change fees?

Yes, we can. To see specific flights from Seattle to Lexington with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Lexington become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Lexington on Cheapflights with our Price Alert feature and get notified when better prices are available.

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