Cheap flights from Seattle (SEA) to Kentucky (KY)

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How to find the cheapest flight from
Seattle (SEA) to Kentucky

All the information you need to plan the best SEA to SDF flight in 2022: compare Seattle to Kentucky flight prices with the expected peak season, weather and rainfall in Kentucky.
What is the cheapest month to fly from Seattle to Kentucky?

Flights from Seattle to Kentucky lean towards being more expensive in May. Prices are generally better when you fly from Seattle to Kentucky in August, with the cheapest ticket starting at $119.

When is the cheapest time to fly from Seattle to Kentucky (SEA - KY)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Kentucky as you normally would.

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

Users have found that booking a flight from Seattle to Kentucky at least 36 days early can save you up to 38% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Seattle to Kentucky for as little as $371 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $457 for flights departing within the next 3 days.

Cheap flights from Seattle to Kentucky in May, June 2022

The best prices found for SEA to Kentucky flights for May, June
5 Jun - 15 Jun
$431pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Jun - 16 Jun
$452pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
9 Jun - 15 Jun
$485pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Kentucky 2022 flight deals

Cheap flights to Kentucky from Seattle found for this year
4 Oct - 12 Oct
$335pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Oct - 19 Oct
$336pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
12 Oct - 18 Oct
$338pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Kentucky

Late deals on round-trip flights to Kentucky from Seattle, departing today and this week
5 Jun - 15 Jun
$431pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
5 Jun - 16 Jun
$452pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
6 Jun - 16 Jun
$523pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Kentucky from Seattle

The cheapest one-way flights from Seattle to Kentucky
8:40 am - 8:59 am
United Airlines
2 Stops
21h 19m
SEA - LEX
United Airlines
$345
United
7:58 pm - 6:28 am
American Airlines
1 Stop
7h 30m
SEA - LEX
American Airlines
8:10 am - 6:35 pm
Delta
1 Stop
7h 25m
SEA - LEX
Delta
$391
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Kentucky</span> flights.

Flight FAQs

From Seattle to Kentucky

What airport do you fly from for flights from Seattle to Kentucky?

If you book a flight to Kentucky from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Seattle to Kentucky for under $400. The cheapest flight booked recently is on American Airlines for just $335, but on average you can expect to pay $361.

Are there last-minute flights available from Seattle to Kentucky for under $500?

There are currently 20+ open flights from Seattle to Kentucky within the next 7 days for less than $500.

How popular is this Seattle to Kentucky flight route?

Within the past month, 23 users have taken a look at flights from Seattle/Tacoma Intl to Kentucky.

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

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $238. Delta flights start at $289 while deals on United Airlines start at $342 one-way.

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

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Seattle to Kentucky.

What are the cheapest flights from Seattle to Kentucky?

Looking for the cheapest flight from Seattle to Kentucky? While on average our users pay $743, our data indicates the cheapest price to be $26. The most popular route (Seattle/Tacoma Intl - Louisville Standiford Field), is priced around $353.

What are the most popular routes from Seattle to Kentucky?

When deciding which route to take from Seattle to Kentucky consider Seattle/Tacoma Intl - Louisville Standiford Field, Seattle/Tacoma Intl - Lexington Blue Grass or Seattle/Tacoma Intl - Owensboro Daviess County as they are the most popular.

COVID Restrictions

View COVID Travel Restrictions for Kentucky (KY)

Do I need a COVID test to fly to Kentucky from Seattle?

Information is based on travel restrictions for travel to Kentucky within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Kentucky.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Kentucky.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Kentucky.

Do I need a test to fly back to Seattle from Kentucky?

Returning to Seattle/Tacoma Intl from Kentucky

COVID-19 testing requirements
Visitors from Kentucky must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Kentucky are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Kentucky (KY)

Destination points for flights from Seattle to Kentucky

Select to see more specific information for flights from Seattle to all places in Kentucky.

Destination information for Kentucky

Things to know before you go - useful duration and weather info for your trip from Seattle to Kentucky.

Airports servicing Seattle

Airports servicing

Owensboro (OWB)
Paducah (PAH)
Louisville Standiford Field (SDF)

Top 6 airlines flying from Seattle/Tacoma Intl to Kentucky

The chart below displays the airlines Cheapflights users traveling from Seattle to Kentucky choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$118 $278 No cancel fee 65%
Frontier
$122 $199 No cancel fee 62%
United Airlines
$157 $403 No cancel fee 69%
Alaska Airlines
$167 $544 No cancel fee 75%
American Airlines
$176 $437 No cancel fee 71%
Delta
$203 $446 No cancel fee N/A
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