What is the cheapest airline that flies from Oregon to Kentucky?

Southwest, American Airlines, and Frontier are the most popular carriers operating from Oregon to Kentucky

How many flights depart from Oregon to Kentucky on average per week?

The number of flights available between Oregon and Kentucky is 15 per week as of December 2025. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.

What airlines fly to Kentucky?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Kentucky from Oregon according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 5 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

How long is the flight from Oregon to Kentucky?

On average, it takes 6h to fly from Oregon to Kentucky if you fly out of Portland (the most popular airport in Oregon) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Redmond and into Louisville, then the flight time is around 6h 16m.

When did momondo last update prices for flights from Oregon to Kentucky?

Prices for flights from Oregon to Kentucky are updated daily.

How many operators does momondo search for flights from Oregon to Kentucky?

The number of operators available for flights from Oregon to Kentucky is 10 as of December 2025.

How old do you have to be to fly from Oregon to Kentucky?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$90 Cheap Flights from Oregon to Kentucky in 2025/26

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Find the cheapest flights from Oregon to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 pm - 9:20 am

PDX

BNA

9h 05m1 stop

2:23 pm - 8:27 pm

BNA

PDX

8h 04m1 stop

$179American Airlines

Mon, Jan 19 - Mon, Jan 26

2:19 pm - 6:32 pm

BOI

BNA

27h 13m1 stop

7:37 pm - 11:12 am

BNA

BOI

16h 35m1 stop

$183Frontier

Thu, Jan 15 - Thu, Jan 22

11:55 pm - 9:30 am

PDX

BNA

7h 35m1 stop

6:45 am - 5:25 pm

BNA

PDX

12h 40m1 stop

$184Southwest

Wed, Apr 8 - Mon, Apr 13

2:15 pm - 10:00 pm

PDX

BNA

5h 45m1 stop

5:15 am - 10:15 am

BNA

PDX

7h 00m1 stop

$188Southwest

Wed, Feb 4 - Mon, Feb 9

1:10 pm - 11:56 pm

PDX

BNA

8h 46m1 stop

7:22 pm - 11:54 pm

BNA

PDX

6h 32m1 stop

$197Delta

Tue, Mar 24 - Wed, Apr 1

5:19 am - 11:52 pm

PDX

BNA

16h 33m1 stop

7:22 pm - 11:54 pm

BNA

PDX

6h 32m1 stop

$212Delta

Fri, Mar 27 - Wed, Apr 1

1:55 pm - 11:57 pm

BOI

BNA

9h 02m1 stop

7:00 am - 3:10 pm

BNA

BOI

9h 10m1 stop

$216Alaska Airlines

Sun, Jan 18 - Thu, Jan 22

5:35 pm - 7:49 pm

PDX

CVG

23h 14m1 stop

8:00 am - 12:38 pm

CVG

PDX

7h 38m1 stop

$224Alaska Airlines

Mon, Feb 2 - Mon, Feb 9

7:00 am - 5:37 pm

PDX

SDF

7h 37m1 stop

5:35 am - 11:57 am

SDF

PDX

9h 22m1 stop

$330United Airlines

Sun, Jan 18 - Thu, Jan 22

1:24 pm - 10:24 pm

PDX

SDF

6h 00m1 stop

5:35 am - 1:45 pm

SDF

PDX

11h 10m2 stops

$335United Airlines

Sun, Jan 18 - Thu, Jan 22

United Airlines flights from Oregon to Kentucky

Our best United Airlines deals on Oregon to Kentucky flight tickets

United Airlines

Jan 15

PDX11:59 pmPortland

7h 31m

1 stop

BNA9:30 amNashville Intl

Jan 16

BNA2:52 pmNashville Intl

11h 39m

2 stops

PDX12:31 amPortland

$252

Find similar

United Airlines

Jan 4

PDX10:52 pmPortland

9h 18m

1 stop

BNA10:10 amNashville Intl

Jan 6

BNA1:09 pmNashville Intl

10h 40m

1 stop

PDX9:49 pmPortland

$259

Find similar

United Airlines

Jan 6

PDX5:00 amPortland

8h 54m

2 stops

BNA3:54 pmNashville Intl

Jan 9

BNA2:52 pmNashville Intl

9h 40m

1 stop

PDX10:32 pmPortland

$264

Find similar

American Airlines flights from Oregon to Kentucky

Our best American Airlines deals on Oregon to Kentucky flight tickets

American Airlines

Jan 19

PDX10:15 pmPortland

9h 05m

1 stop

BNA9:20 amNashville Intl

Jan 26

BNA2:23 pmNashville Intl

8h 04m

1 stop

PDX8:27 pmPortland

$179

Find similar

American Airlines

Jan 18

BOI1:58 pmBoise Air Term. Gowen Fld

8h 16m

1 stop

BNA11:14 pmNashville Intl

Jan 25

BNA5:15 amNashville Intl

8h 53m

1 stop

BOI1:08 pmBoise Air Term. Gowen Fld

$217

Find similar

American Airlines

Jan 7

PDX6:00 amPortland

9h 46m

1 stop

BNA5:46 pmNashville Intl

Jan 11

BNA5:15 amNashville Intl

8h 30m

1 stop

PDX11:45 amPortland

$219

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 1/19

10:15 pm-9:20 am

1 stop9h 05m

Nashville Intl

Mon 1/26

2:23 pm-8:27 pm

1 stop8h 04m

$179

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Thu 1/15

2:19 pm-6:32 pm

1 stop27h 13m

Nashville Intl

Thu 1/22

7:37 pm-11:12 am

1 stop16h 35m

$183

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 4/8

11:55 pm-9:30 am

1 stop7h 35m

Nashville Intl

Mon 4/13

6:45 am-5:25 pm

1 stop12h 40m

$184

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 2/4

2:15 pm-10:00 pm

1 stop5h 45m

Nashville Intl

Mon 2/9

5:15 am-10:15 am

1 stop7h 00m

$188

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 3/24

1:10 pm-11:56 pm

1 stop8h 46m

Nashville Intl

Wed 4/1

7:22 pm-11:54 pm

1 stop6h 32m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 3/27

5:19 am-11:52 pm

1 stop16h 33m

Nashville Intl

Wed 4/1

7:22 pm-11:54 pm

1 stop6h 32m

$212

BoiseNashville

BOI - BNA

BOIBNA

Boise Air Term. Gowen Fld

Sun 1/18

1:55 pm-11:57 pm

1 stop9h 02m

Nashville Intl

Thu 1/22

7:00 am-3:10 pm

1 stop9h 10m

$216

PortlandCincinnati

PDX - CVG

PDXCVG

Portland

Mon 2/2

5:35 pm-7:49 pm

1 stop23h 14m

Cincinnati Cinci./N. Kentucky

Mon 2/9

8:00 am-12:38 pm

1 stop7h 38m

$224

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Sun 1/18

7:00 am-5:37 pm

1 stop7h 37m

Louisville Intl

Thu 1/22

5:35 am-11:57 am

1 stop9h 22m

$330

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Sun 1/18

1:24 pm-10:24 pm

1 stop6h 00m

Louisville Intl

Thu 1/22

5:35 am-1:45 pm

2 stops11h 10m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in October, then September is your next best option. Flight prices from Oregon to Kentucky during September average around $357.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Tuesday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $451. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $637. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the afternoon. momondo users have found flights departing from Oregon to Kentucky in the afternoon for as low as $242. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the morning when prices are around $537.

How far in advance should I book a flight to Kentucky?

You are more likely to see cheaper flights to Kentucky from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around $475 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from Oregon for as low as $390 on momondo.

Can stopping save me money on Oregon to Kentucky flights?

You could potentially save up to 19% on your flight if you consider stops on a Oregon to Kentucky flight.

Cheap Oregon to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Kentucky

Fastest flight time	4h 10m
Direct flights	Every day
Airports in Kentucky	43 airports

The fastest flight from Oregon to Kentucky takes 4h 10m

Direct flights go from Oregon to Kentucky every day.

There are 43 airports in Kentucky. From Oregon there are direct flights to Nashville Intl (BNA).

Search flight deals

When did momondo last update prices for flights from Oregon to Kentucky?
Prices for flights from Oregon to Kentucky are updated daily.
How many operators does momondo search for flights from Oregon to Kentucky?
The number of operators available for flights from Oregon to Kentucky is 10 as of December 2025.
How old do you have to be to fly from Oregon to Kentucky?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Kentucky

Compare and see reviews for airlines that fly from Oregon to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $270	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights
American Airlines	PriceFrom $280	Free Cancellation	Rating 7.2 11,052 reviews	Search American Airlines flights
Delta	PriceFrom $304	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 9,102 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $506	Free Cancellation	Rating 8.0 11,499 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Kentucky?

It is quick and easy to find Oregon to Kentucky flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kentucky that suits you.

Can I find flights from Oregon to Kentucky with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kentucky from Oregon with this policy.

How can momondo help me find flights from Oregon to Kentucky?

Once all potential Oregon to Kentucky flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to Kentucky right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kentucky from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.