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$83+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$153
(Mytrip)

One-way from

$83
(FlightHub)

Popular in

July

Cheapest in

September

Average price

$517
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. 7% potential increase in price ($38 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 March 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 March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:51 amCVG - PDX
Nonstop4h 41mAllegiant Air
Fri 6/279:22 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 3/30$153
This Mytrip deal was found by Cheapflights users on 3/29. 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 5/82:48 pmBNA - PDX
2 stops23h 54mSpirit Airlines
Tue 5/131:37 pmPDX - BNA
1 stop14h 18mSpirit Airlines
Deal found 3/29$206
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Wed 7/27:00 pmCVG - PDX
1 stop6h 40mMultiple Airlines
Mon 7/79:22 amPDX - CVG
Nonstop4h 07mMultiple Airlines
Deal found 3/31$209
This Expedia deal was found by Cheapflights users on 3/29. 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.
Thu 5/84:26 pmBNA - PDX
Nonstop5h 04mMultiple Airlines
Tue 5/135:40 pmPDX - BNA
1 stop10h 15mMultiple Airlines
Deal found 3/29$224
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:39 pmCVG - PDX
1 stop10h 03mFrontier
Mon 5/121:15 pmPDX - CVG
1 stop12h 45mFrontier
Deal found 3/30$238
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/285:20 amTYS - PDX
1 stop8h 29mAmerican Airlines
Tue 6/311:59 pmPDX - TYS
1 stop8h 42mAmerican Airlines
Deal found 3/31$249
This CheapOair deal was found by Cheapflights users on 3/31. 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 4/1712:58 pmBNA - PDX
1 stop13h 39mFrontier
Sun 4/206:40 amPDX - BNA
1 stop28h 29mFrontier
Deal found 3/31$250
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/285:32 pmBNA - PDX
1 stop8h 27mAmerican Airlines
Tue 6/31:55 pmPDX - BNA
1 stop6h 45mAmerican Airlines
Deal found 3/31$251
This Mytrip deal was found by Cheapflights users on 3/31. 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 4/305:05 amSDF - PDX
2 stops31h 52mSpirit Airlines
Tue 5/62:33 pmPDX - SDF
2 stops21h 23mSpirit Airlines
Deal found 3/31$264
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:00 pmBNA - PDX
1 stop6h 44mDelta
Mon 4/211:00 pmPDX - BNA
1 stop9h 14mDelta
Deal found 3/30$271
This Delta deal was found by Cheapflights users on 3/31. 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 6/175:15 pmTYS - PDX
1 stop7h 48mDelta
Tue 7/111:00 pmPDX - TYS
1 stop9h 06mDelta
Deal found 3/31$274
This Hawaiian Airlines deal was found by Cheapflights users on 3/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:26 pmBNA - PDX
Nonstop5h 04mHawaiian Airlines
Tue 5/139:00 amPDX - BNA
Nonstop4h 26mHawaiian Airlines
Deal found 3/29$278

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 March 31, 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 6/20

6:51 am-8:32 am

Nonstop4h 41m

Portland

Fri 6/27

9:22 am-4:29 pm

Nonstop4h 07m

$153

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 5/8

2:48 pm-12:42 pm

2 stops23h 54m

Portland

Tue 5/13

1:37 pm-5:55 am

1 stop14h 18m

$206

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Thu 6/26

5:54 pm-10:46 pm

1 stop7h 52m

Portland

Mon 7/7

9:22 am-4:29 pm

Nonstop4h 07m

$215

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 5/8

4:26 pm-7:30 pm

Nonstop5h 04m

Portland

Tue 5/13

5:40 pm-5:55 am

1 stop10h 15m

$224

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Sat 4/26

5:39 pm-12:42 am

1 stop10h 03m

Portland

Sun 5/11

1:15 pm-5:00 am

1 stop12h 45m

$238

KnoxvillePortland

TYS - PDX

TYSPDX

Knoxville McGhee Tyson

Wed 5/28

5:20 am-10:49 am

1 stop8h 29m

Portland

Tue 6/3

11:59 pm-11:41 am

1 stop8h 42m

$249

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 4/17

12:58 pm-12:37 am

1 stop13h 39m

Portland

Sun 4/20

6:40 am-1:09 pm

1 stop28h 29m

$250

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Wed 5/28

5:32 pm-11:59 pm

1 stop8h 27m

Portland

Tue 6/3

1:55 pm-10:40 pm

1 stop6h 45m

$251

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 4/30

5:05 am-9:57 am

2 stops31h 52m

Portland

Tue 5/6

2:33 pm-2:56 pm

2 stops21h 23m

$264

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Wed 4/16

7:00 pm-11:44 pm

1 stop6h 44m

Portland

Mon 4/21

1:00 pm-12:14 am

1 stop9h 14m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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 $369). 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 March 31, 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 March 31, 2025.
See what other customers who have flown with Alaska Airlines, Southwest 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.
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,342 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 Spirit Airlines ($83), Allegiant Air ($90), and Southwest ($116).

  • 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 Louisville Intl - 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 $369). 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
Lincoln City
Beaverton
Seaside
Clackamas
Vancouver
McMinnville
Lake Oswego
Hillsboro
Gresham
Long Beach
Cannon Beach
Tigard
Astoria
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Longview

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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 6 airlines flying from Kentucky to Portland

Discover the top 6 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$168Average$309FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$253Average$314FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$282Average$461FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$445FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$342Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$391Average$510FlexibilityNo cancel feeOn-time63%
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