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Find cheap flights from Kentucky to Seattle from $91

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

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In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$91
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Louisville to Seattle

FAQs for booking flights from Kentucky to Seattle

  • How does KAYAK find such low prices on flights from Kentucky to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kentucky to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Kentucky to Seattle?

Find which airlines fly direct from Kentucky to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

Kentucky to Seattle/Tacoma Intl

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to Kentucky

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Seattle

Recent round-trip flight deals

5/29Wed
1 stopSpirit Airlines
14h 53mSDF-SEA
6/5Wed
1 stopSpirit Airlines
7h 14mSEA-SDF
$171
5/25Sat
1 stopSpirit Airlines
14h 53mSDF-SEA
5/28Tue
1 stopSpirit Airlines
19h 12mSEA-SDF
$204
6/3Mon
2 stops
22h 58mSDF-SEA
6/10Mon
1 stop
7h 14mSEA-SDF
$242
5/24Fri
2 stops
24h 00mSDF-SEA
5/28Tue
3 stops
20h 34mSEA-SDF
$246
5/31Fri
1 stopSun Country Air
13h 00mSDF-SEA
6/13Thu
1 stopSun Country Air
15h 36mSEA-SDF
$250
6/7Fri
1 stopSun Country Air
13h 09mSDF-SEA
6/9Sun
1 stopSun Country Air
9h 09mSEA-SDF
$270
9/6Fri
1 stopAmerican Airlines
11h 35mLEX-SEA
9/17Tue
1 stopAmerican Airlines
12h 43mSEA-LEX
$344
8/21Wed
1 stopAmerican Airlines
11h 34mSDF-SEA
8/28Wed
1 stopAmerican Airlines
6h 58mSEA-SDF
$375
9/6Fri
1 stopUnited Airlines
19h 05mLEX-SEA
9/17Tue
2 stopsUnited Airlines
19h 47mSEA-LEX
$459
9/6Fri
2 stopsUnited Airlines
13h 30mLEX-SEA
9/17Tue
2 stopsUnited Airlines
19h 47mSEA-LEX
$464

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/3Mon
1 stopSpirit Airlines
14h 53mSDF-SEA
$91
5/29Wed
1 stopSpirit Airlines
14h 53mSDF-SEA
$94
6/3Mon
2 stops
22h 58mSDF-SEA
$119
5/13Mon
1 stopSun Country Air
24h 05mSDF-SEA
$133
5/20Mon
1 stopSun Country Air
6h 35mSDF-SEA
$145
6/13Thu
1 stop
8h 53mLEX-SEA
$171
6/18Tue
1 stopDelta
8h 12mSDF-SEA
$183
8/10Sat
1 stopAmerican Airlines
12h 13mLEX-SEA
$211
6/16Sun
1 stopDelta
7h 12mSDF-SEA
$258
5/9Thu
1 stopAmerican Airlines
9h 23mLEX-SEA
$547

Search by stops

Search by airline

Search by price

Last minute flights from Kentucky to Seattle

Last minute flight, train and bus deals

5/10Fri
multi-stop
14h 53mSDF-SEA
5/11Sat
multi-stop
22h 00mSEA-SDF
$363
5/10Fri
multi-stop
14h 53mSDF-SEA
5/11Sat
multi-stop
36h 14mSEA-SDF
$379
5/8Wed
multi-stopSpirit Airlines
14h 53mSDF-SEA
5/9Thu
multi-stopSpirit Airlines
19h 33mSEA-SDF
$408
5/10Fri
multi-stop
23h 40mSDF-SEA
5/11Sat
multi-stop
36h 14mSEA-SDF
$429
5/8Wed
multi-stop
14h 53mSDF-SEA
5/9Thu
multi-stop
23h 17mSEA-SDF
$581
5/8Wed
multi-stop
14h 53mSDF-SEA
5/9Thu
multi-stop
21h 50mSEA-SDF
$604
5/8Wed
multi-stopUnited Airlines
23h 53mLEX-SEA
5/11Sat
multi-stopUnited Airlines
14h 13mSEA-LEX
$664
5/8Wed
multi-stopUnited Airlines
13h 47mLEX-SEA
5/11Sat
multi-stopUnited Airlines
14h 13mSEA-LEX
$744
5/8Wed
multi-stopAmerican Airlines
9h 53mLEX-SEA
5/10Fri
multi-stopAmerican Airlines
9h 23mSEA-LEX
$906
5/8Wed
multi-stopAmerican Airlines
9h 13mSDF-SEA
5/8Wed
multi-stopAmerican Airlines
9h 29mSEA-SDF
$1,009

Search by stops

Search by airline

Search by price

Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Kentucky

Cabin classes: