Kentucky

$156+ Cheap flights from Oregon to Kentucky

PDX — SDF
Nov 29 — Dec 61
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1. Tell us where you want to go

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Cheap flight deals from Oregon to Kentucky

Cheapest flights from Oregon to Kentucky

Thu 12/36:55 am -
1 stop7h 15m
Mon 12/77:35 pm -
1 stop6h 50m
Deal found 10/30$311
Thu 12/31:50 pm -
1 stop6h 05m
Tue 12/83:10 pm -
2 stops10h 10m
Deal found 10/26$316
Tue 11/1711:51 am -
1 stop6h 51m
Fri 11/206:55 pm -
1 stop7h 51m
Deal found 10/26$331
Wed 12/26:30 am -
1 stop9h 25m
Mon 12/77:20 am -
2 stops8h 50m
Deal found 10/27$349
Wed 11/1812:35 am -
1 stop8h 25m
Sun 11/226:00 am -
1 stop7h 41m
Deal found 10/29$364
Thu 12/102:26 pm -
1 stop6h 23m
Sat 12/127:10 am -
2 stops10h 28m
Deal found 10/30$368
Tue 11/2411:51 am -
1 stop8h 22m
Thu 12/36:35 am -
1 stop7h 13m
Deal found 10/28$375
Mon 11/1611:49 pm -
1 stop7h 33m
Fri 11/201:14 pm -
1 stop10h 15m
Deal found 10/25$377
Mon 11/235:00 am -
1 stop6h 22m
Wed 12/23:20 pm -
1 stop9h 17m
Deal found 10/29$379
Thu 11/1910:15 am -
2 stops9h 40m
Sat 11/218:30 pm -
1 stop7h 55m
Deal found 10/29$380
Fri 12/258:46 am -
2 stops10h 53m
Thu 1/72:05 pm -
1 stop7h 54m
Deal found 10/28$382
Tue 11/247:25 pm -
2 stops11h 13m
Thu 12/33:20 pm -
1 stop9h 17m
Deal found 10/29$384

Find flight deals from Oregon to Kentucky

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Southwest)

One-way from

$156
(Southwest)

Popular in

December

Cheapest in

October

Average price

$412
Provider with most accurate pricing for Portland-Louisville Intl flight deals.
Provider most trusted by Cheapflights users for Portland-Louisville Intl flights.
From Oregon to Kentucky
One-way flight from Oregon to Kentucky
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Oregon to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 12/10

6:30 am-6:55 pm

1 stop9h 25m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$156

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Tue 12/8

10:15 am-10:55 pm

2 stops9h 40m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$161

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 12/24

6:50 am-7:11 pm

1 stop9h 21m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$189

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 1/18

7:45 am-5:50 pm

1 stop7h 05m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$189

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 12/10

1:58 pm-4:32 pm

3 stops47h 34m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$207

EugeneLouisville

EUG Eugene - SDF Louisville Intl

EUGSDF

Eugene

Tue 12/1

6:45 am-8:35 pm

2 stops10h 50m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$242

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 12/24

11:42 pm-5:20 pm

2 stops14h 38m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$254

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 11/30

11:30 pm-10:30 am

1 stop8h 00m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$274

EugeneLouisville

EUG Eugene - SDF Louisville Intl

EUGSDF

Eugene

Tue 12/1

1:06 pm-10:25 pm

1 stop6h 19m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$280

MedfordLouisville

MFR Medford - SDF Louisville Intl

MFRSDF

Medford

Tue 12/1

5:21 pm-9:08 am

2 stops12h 47m

Louisville Intl

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Oregon with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Kentucky (average of $417). Flying from Oregon to Kentucky in June is currently the most expensive (average of $557). 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.

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

Airfare is below average for this route at the moment.
Oregon to Kentucky flights typically cost between $414 and $627 in December.
The cheapest round-trip price found within the last 5 days was $311 on Southwest (Dec 3-Dec 7).

How far ahead should I book a flight from Oregon to Kentucky?

To ensure you get the cheapest price possible for a flight from Oregon to Kentucky, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Kentucky

Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Oregon to Kentucky to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.4

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Entertainment

7.4

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Entertainment

7.4

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Entertainment

7.4

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Entertainment

7.4

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Related info for your journey

  • How long is the flight from Oregon to Kentucky?

    Southwest, Delta, and United Airlines can get you from Oregon to Kentucky in just under 6h 17m. Your travel time can differ by up to 4h 03m. Airlines will cover a distance of 1962 mi. This flight may include one or multiple stops.

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

    $160 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $173 and $199, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oregon to Kentucky (average of $417). Flying from Oregon to Kentucky in June is currently the most expensive (average of $557). 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

Alternative routes for Oregon to Kentucky

Top 4 airlines flying from Oregon to Kentucky

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$260Average$563FlexibilityNo cancel feeOn-time69%
DeltaCheapest$292Average$455FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$328Average$513FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$354Average$496FlexibilityNo cancel feeOn-time63%

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