HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$70+ Cheap flights from Kentucky to Seattle (SEA)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SEA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Seattle 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 Kentucky to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Kentucky to Seattle

Cheapest flights from Kentucky to Seattle
Explore the most affordable flight options available from Kentucky to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/135:55 pmBNA - SEA
1 stop8h 26mDelta
Tue 12/177:10 amSEA - BNA
1 stop9h 33mDelta
Deal found 11/20$176
This Delta deal was found by Cheapflights users on 11/20. 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 12/145:50 pmCVG - SEA
Nonstop5h 10mDelta
Mon 12/1610:50 amSEA - CVG
Nonstop4h 26mDelta
Deal found 11/20$197
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amBNA - SEA
Nonstop5h 20mAlaska Airlines
Sat 12/2811:21 pmSEA - BNA
Nonstop4h 19mAlaska Airlines
Deal found 11/19$202
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:48 pmCVG - SEA
Nonstop5h 12mAlaska Airlines
Mon 12/1610:27 amSEA - CVG
Nonstop4h 21mAlaska Airlines
Deal found 11/20$202
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/52:26 pmCVG - SEA
1 stop21h 31mFrontier
Mon 12/99:57 amSEA - CVG
1 stop10h 49mFrontier
Deal found 11/19$218
This Expedia deal was found by Cheapflights users on 11/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:48 pmCVG - SEA
Nonstop5h 12mMultiple Airlines
Fri 12/139:57 amSEA - CVG
1 stop10h 49mMultiple Airlines
Deal found 11/18$228
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/106:00 amBNA - SEA
1 stop8h 08mUnited Airlines
Tue 12/175:15 amSEA - BNA
1 stop10h 03mUnited Airlines
Deal found 11/19$236
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Thu 12/1212:51 pmCVG - SEA
1 stop10h 00mAmerican Airlines
Sun 1/512:55 amSEA - CVG
1 stop8h 04mAmerican Airlines
Deal found 11/18$256
This Travelocity deal was found by Cheapflights users on 11/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amBNA - SEA
Nonstop5h 20mMultiple Airlines
Mon 12/3011:59 pmSEA - BNA
1 stop16h 57mMultiple Airlines
Deal found 11/18$295
This Booking.com deal was found by Cheapflights users on 11/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/185:12 pmBNA - SEA
1 stop21h 58mFrontier
Wed 12/259:36 pmSEA - BNA
1 stop11h 57mFrontier
Deal found 11/18$298
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/145:18 pmBNA - SEA
1 stop7h 51mAmerican Airlines
Fri 1/312:31 amSEA - BNA
1 stop7h 31mAmerican Airlines
Deal found 11/19$301
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Tue 12/107:30 pmBNA - SEA
2 stops30h 40mSpirit Airlines
Tue 12/174:00 pmSEA - BNA
3 stops21h 02mSpirit Airlines
Deal found 11/19$313

Find flights from Kentucky to Seattle within your budget

Customize your flight search to find flights from Kentucky to Seattle 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 2/15

7:14 pm-7:12 am

1 stop13h 58m

Seattle/Tacoma Intl

Sat 2/22

10:00 am-6:13 pm

1 stop6h 13m

$176

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 1/10

7:00 am-3:00 pm

1 stop10h 00m

Seattle/Tacoma Intl

Sun 1/19

7:10 am-7:30 pm

1 stop10h 20m

$177

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Sat 12/14

5:50 pm-8:00 pm

Nonstop5h 10m

Seattle/Tacoma Intl

Mon 12/16

10:50 am-6:16 pm

Nonstop4h 26m

$197

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Wed 12/11

6:48 pm-9:00 pm

Nonstop5h 12m

Seattle/Tacoma Intl

Mon 12/16

10:27 am-5:48 pm

Nonstop4h 21m

$202

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Mon 1/6

6:29 pm-8:35 pm

Nonstop5h 06m

Seattle/Tacoma Intl

Thu 1/9

12:13 pm-11:50 pm

1 stop8h 37m

$208

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Thu 12/5

2:26 pm-8:57 am

1 stop21h 31m

Seattle/Tacoma Intl

Mon 12/9

9:57 am-11:46 pm

1 stop10h 49m

$218

CincinnatiSeattle

CVG - SEA

CVGSEA

Cincinnati Cinci./N. Kentucky

Fri 1/17

5:25 am-12:41 pm

1 stop10h 16m

Seattle/Tacoma Intl

Tue 1/21

7:14 am-8:09 pm

1 stop9h 55m

$231

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Tue 12/10

6:00 am-12:08 pm

1 stop8h 08m

Seattle/Tacoma Intl

Tue 12/17

5:15 am-5:18 pm

1 stop10h 03m

$236

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Mon 1/13

12:28 pm-7:00 pm

1 stop8h 32m

Seattle/Tacoma Intl

Fri 1/17

11:43 am-11:17 pm

1 stop9h 34m

$246

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sun 1/19

5:43 pm-2:25 pm

1 stop22h 42m

Seattle/Tacoma Intl

Sun 1/26

5:30 am-12:00 pm

1 stop28h 30m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kentucky to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kentucky 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.

Travel insights for flights from Kentucky to Seattle

Get recent, data-driven insights about flights from Kentucky to Seattle including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kentucky to Seattle?

Currently, January is the cheapest month in which you can book a flight from Kentucky to Seattle (average of $238). Flying from Kentucky to Seattle in July is currently the most expensive (average of $411). 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 KY to SEA?

Find hourly flight availability from Kentucky to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Kentucky to Seattle, 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 Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with Delta, Alaska Airlines and Frontier from Kentucky to Seattle by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Seattle. 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 Seattle from Kentucky?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Kentucky to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $70. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Kentucky to Seattle for a low price.

  • What are the most popular routes from Kentucky to Seattle?

    The most popular route from Kentucky to Seattle is Cincinnati Cinci./N. Kentucky - Seattle/Tacoma Intl. You may also consider Nashville Intl - Seattle/Tacoma Intl or Louisville Intl - Seattle/Tacoma Intl.

  • Can I find deals for flights from Kentucky to Seattle that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Seattle?

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

  • Can I find deals for business class flights from Kentucky to Seattle?

    Yes. Cheapflights offers flight deals from Kentucky to Seattle 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 Kentucky to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Seattle (average of $238). Flying from Kentucky to Seattle in July is currently the most expensive (average of $411). 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

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 Kentucky to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
John F Kennedy Intl to Seattle flights
Los Angeles to Seattle flights
Newark to Seattle flights
San Francisco to Seattle flights
O'Hare Intl to Seattle flights
Ontario to Seattle flights
Dulles Intl to Seattle flights
Hobby to Seattle flights
Sky Harbor Intl to Seattle flights
Los Angeles to Portland flights
Denver to Seattle flights
Minneapolis to Seattle flights
Reagan-National to Seattle flights
LaGuardia to Seattle flights
Atlanta to Seattle flights
San Diego to Seattle flights
San Jose to Seattle flights
Burbank to Seattle flights
Santa Ana to Seattle flights
Boston to Seattle flights
George Bush Intcntl to Seattle flights
Orlando to Seattle flights
Las Vegas to Seattle flights
Austin to Seattle flights
Baltimore to Seattle flights
John F Kennedy Intl to Portland flights
Oakland to Seattle flights
Detroit to Seattle flights
Newark to Portland flights
Midway to Seattle flights
O'Hare Intl to Portland flights
Raleigh to Seattle flights
Los Angeles to Everett flights
Sacramento to Seattle flights
Salt Lake City to Seattle flights
San Francisco to Portland flights
Tampa to Seattle flights
Ontario to Portland flights
Fort Lauderdale to Seattle flights
Burbank to Portland flights
Philadelphia to Seattle flights
Dallas/Fort Worth to Portland flights
Cincinnati to Seattle flights
Nashville to Seattle flights
Santa Ana to Portland flights
Minneapolis to Portland flights
Honolulu to Seattle flights
LaGuardia to Portland flights
Denver to Portland flights

Top 7 airlines flying from Kentucky to Seattle

Discover the top 7 airlines that operate flights from Kentucky to Seattle. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$184Average$641FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$201Average$276FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$238Average$355FlexibilityNo cancel feeOn-time83%
DeltaCheapest$290Average$528FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$330Average$513FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$335Average$587FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$354Average$426FlexibilityNo cancel feeOn-time63%
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.
View all available airlines