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$63+ Cheap flights from Kentucky to Portland (PDX)

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Kentucky to Portland

Keep the following information in mind while searching for Kentucky to Portland flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$190
(Frontier)

One-way from

$82
(Trip.com)

Popular in

July

Cheapest in

September

Average price

$506
Provider with most accurate pricing for Louisville Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Portland flights.
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From Kentucky to Portland
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One-way flight from Kentucky to Portland
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Highest demand for flights based on searches. 8% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Kentucky to Portland

Cheapest flights from Kentucky to Portland
Explore the most affordable flight options available from Kentucky to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:51 amCVG - PDX
Nonstop4h 41mAllegiant Air
Fri 6/279:22 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 2/23$150
This Frontier deal was found by Cheapflights users on 2/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/107:04 pmCVG - PDX
1 stop8h 33mFrontier
Fri 3/149:30 amPDX - CVG
1 stop11h 35mFrontier
Deal found 2/23$190
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Thu 3/1312:37 pmBNA - PDX
1 stop14h 00mMultiple Airlines
Mon 3/177:32 pmPDX - BNA
2 stops11h 26mMultiple Airlines
Deal found 2/21$217
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Mon 3/2411:54 amBNA - PDX
2 stops24h 26mSpirit Airlines
Sat 3/294:53 pmPDX - BNA
2 stops13h 18mSpirit Airlines
Deal found 2/22$224
This Delta deal was found by Cheapflights users on 2/21. 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.
Tue 4/15:15 amBNA - PDX
1 stop8h 11mDelta
Sat 4/52:00 pmPDX - BNA
1 stop8h 12mDelta
Deal found 2/21$237
This Frontier deal was found by Cheapflights users on 2/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:49 pmBNA - PDX
1 stop6h 51mFrontier
Mon 6/26:20 amPDX - BNA
1 stop10h 29mFrontier
Deal found 2/23$238
This Booking.com deal was found by Cheapflights users on 2/22. 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.
Fri 7/256:51 amCVG - PDX
Nonstop4h 41mMultiple Airlines
Fri 8/16:20 amPDX - CVG
1 stop15h 38mMultiple Airlines
Deal found 2/22$239
This Delta deal was found by Cheapflights users on 2/22. 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 4/186:24 amCVG - PDX
1 stop7h 15mDelta
Mon 4/217:23 amPDX - CVG
1 stop8h 22mDelta
Deal found 2/22$243
This American Airlines deal was found by Cheapflights users on 2/22. 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 4/196:21 pmTYS - PDX
1 stop7h 26mAmerican Airlines
Sat 4/261:57 pmPDX - TYS
1 stop6h 58mAmerican Airlines
Deal found 2/22$249
This Delta deal was found by Cheapflights users on 2/21. 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.
Wed 4/95:45 amTYS - PDX
1 stop8h 38mDelta
Wed 4/237:23 amPDX - TYS
2 stops13h 25mDelta
Deal found 2/21$254
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 4/234:26 pmBNA - PDX
Nonstop5h 04mAlaska Airlines
Mon 4/2810:00 pmPDX - BNA
1 stop24h 12mAlaska Airlines
Deal found 2/21$260
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Wed 4/21:22 pmSDF - PDX
2 stops31h 33mSpirit Airlines
Wed 4/92:33 pmPDX - SDF
2 stops23h 44mSpirit Airlines
Deal found 2/22$263

Find flights from Kentucky to Portland within your budget

Customize your flight search to find flights from Kentucky to Portland 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 2,558,603 searches. Data last updated February 23, 2025.

Fly from

Kentucky

Fly to

Portland

Route

Depart

Return

Price

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Mon 6/23

6:51 am-8:32 am

Nonstop4h 41m

Portland

Fri 6/27

9:22 am-4:29 pm

Nonstop4h 07m

$150

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Mon 3/10

7:04 pm-12:37 am

1 stop8h 33m

Portland

Fri 3/14

9:30 am-12:05 am

1 stop11h 35m

$190

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 3/13

12:37 pm-12:37 am

1 stop14h 00m

Portland

Mon 3/17

7:32 pm-8:58 am

2 stops11h 26m

$217

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Mon 3/24

11:54 am-10:20 am

2 stops24h 26m

Portland

Sat 3/29

4:53 pm-8:11 am

2 stops13h 18m

$224

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 4/1

5:15 am-11:26 am

1 stop8h 11m

Portland

Sat 4/5

2:00 pm-12:12 am

1 stop8h 12m

$237

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 5/29

7:49 pm-12:40 am

1 stop6h 51m

Portland

Mon 6/2

6:20 am-6:49 pm

1 stop10h 29m

$238

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 7/25

6:51 am-8:32 am

Nonstop4h 41m

Portland

Fri 8/1

6:20 am-12:58 am

1 stop15h 38m

$239

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 4/18

6:24 am-10:39 am

1 stop7h 15m

Portland

Mon 4/21

7:23 am-6:45 pm

1 stop8h 22m

$243

KnoxvillePortland

TYS - PDX

TYSPDX

Knoxville McGhee Tyson

Sat 4/19

6:21 pm-10:47 pm

1 stop7h 26m

Portland

Sat 4/26

1:57 pm-11:55 pm

1 stop6h 58m

$249

KnoxvillePortland

TYS - PDX

TYSPDX

Knoxville McGhee Tyson

Wed 4/9

5:45 am-11:23 am

1 stop8h 38m

Portland

Wed 4/23

7:23 am-11:48 pm

2 stops13h 25m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 57 results
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Best time to book a flight from Kentucky to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

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

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

Currently, November is the cheapest month in which you can book a flight from Kentucky to Portland (average of $277). Flying from Kentucky to Portland in March is currently the most expensive (average of $376). 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 PDX?

Find hourly flight availability from Kentucky to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

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

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated February 23, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Kentucky to Portland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,387 reviews
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,707 reviews
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,191 reviews
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,315 reviews
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,746 reviews
Southwest
8.1
Very good
4,387 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

    Most people fly into Portland (PDX) if they book a flight to Portland from Kentucky. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    The cheapest airlines for a one-way flight from Kentucky to Portland are Frontier ($82), Spirit Airlines ($113), and American Airlines ($126).

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

    The most popular flight routes from Kentucky to Portland are Nashville Intl - Portland, Cincinnati Cinci./N. Kentucky - Portland and Knoxville McGhee Tyson - Portland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Portland (average of $277). Flying from Kentucky to Portland in March is currently the most expensive (average of $376). 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

Traveling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Seaside
Lincoln City
Beaverton
McMinnville
Lake Oswego
Hillsboro
Vancouver
Gresham
Long Beach
Cannon Beach
Tigard
Astoria
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview
Wilsonville

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Alternative routes for Kentucky to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kentucky to Portland

Discover the top 5 airlines that operate flights from Kentucky to Portland. 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 2,558,603 searches. Data last updated February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$168Average$319FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$282Average$473FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$467FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$361Average$512FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$371Average$486FlexibilityNo cancel feeOn-time63%
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