Cheap flights from Kentucky (KY) to Washington (WA)

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How to find the cheapest flight from
Kentucky to Washington

All the information you need to plan the best null to SEA flight in 2021: compare Kentucky to Washington flight prices with the expected peak season, weather and rainfall in Washington.
When is the cheapest time to fly from Kentucky to State of Washington (KY - WA)?

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

How far in advance should I book a flight from Kentucky to State of Washington?

Users have found that booking a flight from Kentucky to State of Washington at least 35 days early can save you up to 11% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Kentucky to State of Washington for as little as $312 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 $347 for flights departing within the next 3 days.

What is the cheapest month to fly from Kentucky to State of Washington?

August can be a great time to fly to State of Washington from Kentucky with a flight ticket averaging about $325. Cheapflights users have found deals in the month of August for as cheap as $112. The most expensive prices can be found in the month of December.

Cheap flights from Kentucky to Washington in November, December 2021

The best prices found for Kentucky to Washington flights for November, December
6 Dec - 12 Dec
$269pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
6 Dec - 12 Dec
$275pp
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
7 Dec - 10 Dec
$279pp
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field

Kentucky to Washington 2022 flight deals

Cheap flights to Washington from Kentucky found for next year
6 Dec - 12 Dec
$269pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
6 Dec - 12 Dec
$275pp
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
7 Dec - 10 Dec
$279pp
SDF
Louisville Standiford Field
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field

Last minute flights from Kentucky to Washington

Late deals on round-trip flights to Washington from Kentucky, departing today and this week
4 Dec - 12 Dec
$318pp
SDF
Louisville Standiford Field
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
4 Dec - 12 Dec
$322pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
SDF
Louisville Standiford Field
4 Dec - 12 Dec
$357pp
SDF
Louisville Standiford Field
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
SDF
Louisville Standiford Field

One-way flights to Washington from Kentucky

The cheapest one-way flights from Kentucky to Washington
2:34 am - 7:11 am
Spirit Airlines
3 Stops
31h 37m
SDF - SEA
Spirit Airlines
$246
Gotogate
10:32 am - 5:47 am
American Airlines
2 Stops
22h 15m
SDF - SEA
American Airlines
12:15 pm - 7:21 pm
Delta
2 Stops
10h 06m
LEX - GEG
Delta
$289
Delta

Related info for your journey

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

Flight FAQs

From Kentucky to Washington

Which airlines flying from Kentucky to Washington have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Kentucky to Washington that may be offering flexible cancellation policies are United Airlines, Delta, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Kentucky to State of Washington for under $300 on Cheapflights?

Yes, there are multiple flights from Kentucky to State of Washington for under $300. The cheapest flight booked recently is on Spirit Airlines for just $201, but on average you can expect to pay $262.

Are there last-minute flights available from Kentucky to State of Washington for under $400?

There are currently 8+ open flights from Kentucky to State of Washington within the next 7 days for less than $400.

How popular is this Kentucky to State of Washington flight route?

Flights from Kentucky to Washington have been viewed 74 times in the past calendar month.

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

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $122. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Kentucky to State of Washington for a low price.

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Car Rentals in Washington

COVID Restrictions

View COVID Travel Restrictions for Washington (WA)

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

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

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

COVID-19 testing requirements
Visitors from Kentucky must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Kentucky are not required to quarantine after entering Washington.

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

Returning to Kentucky from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Kentucky.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Kentucky.

Hide COVID Travel Restrictions for Washington (WA)

Destination points for flights from Kentucky to Washington

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

Destination information for Washington

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

Airports servicing

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

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Top 5 airlines flying from Kentucky to Washington

The chart below displays the airlines Cheapflights users traveling from Kentucky to Washington 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
Frontier
$108 $278 No cancel fee 62%
Delta
$154 $477 No cancel fee N/A
United Airlines
$156 $447 No cancel fee 69%
American Airlines
$158 $480 No cancel fee 71%
Alaska Airlines
$184 $394 No cancel fee 75%
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