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$53+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$132
(Mytrip)

One-way from

$53
(Booking.com)

Popular in

July

Cheapest in

September

Average price

$516
From Kentucky to Portland
Search Deals
One-way flight from Kentucky to Portland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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.
Fri 10/101:22 pmCVG - PDX
Nonstop4h 41mAllegiant Air
Mon 10/133:53 pmPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 7/1$132
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:08 pmCVG - PDX
1 stop9h 07mFrontier
Fri 8/2212:18 pmPDX - CVG
1 stop10h 26mFrontier
Deal found 7/2$150
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:08 pmCVG - PDX
1 stop9h 08mMultiple Airlines
Mon 8/258:46 amPDX - CVG
Nonstop4h 07mMultiple Airlines
Deal found 7/2$168
This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:26 pmTYS - PDX
1 stop6h 46mFrontier
Thu 9/256:05 amPDX - TYS
1 stop10h 36mFrontier
Deal found 7/3$192
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 8/224:48 pmBNA - PDX
1 stop8h 11mAmerican Airlines
Wed 8/279:52 pmPDX - BNA
1 stop7h 58mAmerican Airlines
Deal found 7/2$195
This Delta deal was found by Cheapflights users on 7/2. 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 7/295:05 pmBNA - PDX
1 stop8h 54mDelta
Sat 8/95:35 amPDX - BNA
1 stop7h 57mDelta
Deal found 7/2$197
This Priceline deal was found by Cheapflights users on 7/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:27 pmBNA - PDX
1 stop6h 49mFrontier
Thu 7/176:35 amPDX - BNA
1 stop10h 07mFrontier
Deal found 7/2$198
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:20 pmBNA - PDX
2 stops8h 10mSouthwest
Wed 9/2412:30 pmPDX - BNA
1 stop8h 05mSouthwest
Deal found 7/3$200
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/229:55 pmBNA - PDX
1 stop13h 23mSpirit Airlines
Mon 7/283:10 pmPDX - BNA
2 stops19h 43mSpirit Airlines
Deal found 7/2$206
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:58 pmBNA - PDX
2 stops21h 20mMultiple Airlines
Tue 8/56:35 amPDX - BNA
1 stop15h 26mMultiple Airlines
Deal found 7/3$216
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:05 pmSDF - PDX
1 stop23h 59mSpirit Airlines
Sun 9/77:59 pmPDX - SDF
1 stop22h 11mSpirit Airlines
Deal found 6/30$240
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Thu 8/144:19 pmBNA - PDX
Nonstop4h 56mHawaiian Airlines
Sat 8/2311:25 amPDX - BNA
Nonstop4h 22mHawaiian Airlines
Deal found 7/3$249

Cheapflights Fare Finder

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 July 3, 2025.
Use the filters below to find and compare flights from Kentucky to Portland that are best for you.

Fly from

Kentucky

Fly to

Portland

Route

Depart

Return

Price

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 8/15

6:08 pm-12:15 am

1 stop9h 07m

Portland

Fri 8/22

12:18 pm-1:44 am

1 stop10h 26m

$150

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 8/15

12:41 pm-2:22 pm

Nonstop4h 41m

Portland

Fri 8/22

8:46 am-3:53 pm

Nonstop4h 07m

$155

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Mon 8/18

6:08 pm-12:16 am

1 stop9h 08m

Portland

Mon 8/25

8:46 am-3:53 pm

Nonstop4h 07m

$168

KnoxvillePortland

TYS - PDX

TYSPDX

Knoxville McGhee Tyson

Thu 9/18

8:26 pm-12:12 am

1 stop6h 46m

Portland

Thu 9/25

6:05 am-7:41 pm

1 stop10h 36m

$192

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 8/22

4:48 pm-10:59 pm

1 stop8h 11m

Portland

Wed 8/27

9:52 pm-7:50 am

1 stop7h 58m

$195

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 7/29

5:05 pm-11:59 pm

1 stop8h 54m

Portland

Sat 8/9

5:35 am-3:32 pm

1 stop7h 57m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sat 9/20

3:20 pm-9:30 pm

2 stops8h 10m

Portland

Wed 9/24

12:30 pm-10:35 pm

1 stop8h 05m

$200

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 7/22

9:55 pm-9:18 am

1 stop13h 23m

Portland

Mon 7/28

3:10 pm-12:53 pm

2 stops19h 43m

$206

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sat 7/19

7:00 am-11:30 am

1 stop6h 30m

Portland

Mon 7/28

6:35 am-6:42 pm

1 stop10h 07m

$207

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sat 8/2

1:58 pm-9:18 am

2 stops21h 20m

Portland

Tue 8/5

6:35 am-12:01 am

1 stop15h 26m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 60 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.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Portland

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 $368). 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 July 3, 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.

How much does it cost to fly round-trip from Kentucky to Portland?

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 July 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Kentucky to Portland have to say. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 Allegiant Air ($53), Frontier ($75), and American Airlines ($98).

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

    The most popular flight routes from Kentucky to Portland are Nashville Intl - Portland, Louisville Intl - 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 $368). 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
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale
Gresham

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$168Average$234FlexibilityNo cancel feeOn-time65%
DeltaCheapest$270Average$424FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$433FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$346Average$468FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$347Average$505FlexibilityNo cancel feeOn-time69%

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