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

Southwest, Delta, and United Airlines are the most popular carriers operating from Oregon to Kentucky

How long is the flight from Oregon to Kentucky?

On average, it takes 6h 05m 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 Medford and into Louisville, then the flight time is around 6h 21m.

What airlines fly to Kentucky?

United Airlines, American Airlines and Delta 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 44% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 4 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

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 4 as of October 2026.

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.

$160 Cheap Flights from Oregon to Kentucky in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Kentucky

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:09 pmPDX Portland-SDF Louisville Intl

9h 09m1 stop Dallas/Fort Worth

7:10 am - 1:44 pmSDF Louisville Intl-PDX Portland

9h 34m1 stop Dallas/Fort Worth

$311American Airlines

Thu, Nov 12 - Sat, Nov 14

6:00 am - 6:26 pmPDX Portland-SDF Louisville Intl

9h 26m1 stop Dallas/Fort Worth

1:32 pm - 7:42 pmSDF Louisville Intl-PDX Portland

9h 10m1 stop Chicago O'Hare Intl

$311American Airlines

Tue, Nov 10 - Sat, Nov 14

2:24 pm - 12:10 amPDX Portland-SDF Louisville Intl

6h 46m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:41 amSDF Louisville Intl-PDX Portland

7h 41m1 stop Atlanta Hartsfield-Jackson

$311Delta

Mon, Nov 9 - Thu, Nov 12

12:35 am - 12:00 pmPDX Portland-SDF Louisville Intl

8h 25m1 stop Minneapolis St Paul

5:40 pm - 10:10 pmSDF Louisville Intl-PDX Portland

7h 30m1 stop Detroit Metropolitan Wayne County

$311Delta

Mon, Nov 9 - Sat, Nov 14

1:50 pm - 10:55 pmPDX Portland-SDF Louisville Intl

6h 05m1 stop Denver Intl

6:50 am - 10:40 amSDF Louisville Intl-PDX Portland

6h 50m1 stop Denver Intl

$311Southwest

Wed, Dec 2 - Tue, Dec 8

1:50 pm - 10:55 pmPDX Portland-SDF Louisville Intl

6h 05m1 stop Denver Intl

6:50 am - 10:40 amSDF Louisville Intl-PDX Portland

6h 50m1 stop Denver Intl

$311Southwest

Wed, Dec 2 - Mon, Dec 7

5:00 am - 2:17 pmPDX Portland-SDF Louisville Intl

6h 17m1 stop Denver Intl

10:25 am - 6:07 pmSDF Louisville Intl-PDX Portland

10h 42m2 stops Chicago O'Hare Intl Denver Intl

$316United Airlines

Wed, Dec 2 - Tue, Dec 8

11:30 pm - 9:38 amPDX Portland-SDF Louisville Intl

7h 08m1 stop Chicago O'Hare Intl

3:24 pm - 10:46 pmSDF Louisville Intl-PDX Portland

10h 22m2 stops Denver Intl San Francisco

$358United Airlines

Mon, Nov 9 - Thu, Nov 12

11:39 am - 9:30 pmPDX Portland-SDF Louisville Intl

6h 51m1 stop Dallas/Fort Worth

1:32 pm - 8:50 pmSDF Louisville Intl-PDX Portland

10h 18m1 stop Dallas/Fort Worth

$607Alaska Airlines

Mon, Dec 21 - Fri, Jan 1

7:00 am - 5:40 pmPDX Portland-SDF Louisville Intl

7h 40m1 stop Chicago O'Hare Intl

1:32 pm - 8:50 pmSDF Louisville Intl-PDX Portland

10h 18m1 stop Dallas/Fort Worth

$607Alaska Airlines

Thu, Dec 24 - Fri, Jan 1

Cheap last minute flights

Enter your travel dates to find the best prices.

1:02 pm - 10:24 pmRDM Bend/Redmond-SDF Louisville Intl

6h 22m1 stop Denver Intl

8:00 am - 1:03 pmSDF Louisville Intl-RDM Bend/Redmond

8h 03m1 stop Denver Intl

$494United Airlines

Tue, Oct 27 - Thu, Nov 5

5:00 am - 2:22 pmRDM Bend/Redmond-SDF Louisville Intl

6h 22m1 stop Denver Intl

8:00 am - 12:55 pmSDF Louisville Intl-RDM Bend/Redmond

7h 55m1 stop Denver Intl

$494United Airlines

Tue, Oct 27 - Thu, Nov 5

5:00 am - 2:22 pmRDM Bend/Redmond-SDF Louisville Intl

6h 22m1 stop Denver Intl

3:24 pm - 9:18 pmSDF Louisville Intl-RDM Bend/Redmond

8h 54m1 stop Denver Intl

$494United Airlines

Tue, Oct 27 - Thu, Nov 5

5:05 am - 5:59 pmRDM Bend/Redmond-SDF Louisville Intl

9h 54m2 stops Salt Lake City Minneapolis St Paul

7:00 am - 12:46 pmSDF Louisville Intl-RDM Bend/Redmond

8h 46m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$504Delta

Tue, Oct 27 - Wed, Nov 4

6:10 am - 9:13 pmRDM Bend/Redmond-SDF Louisville Intl

12h 03m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

7:55 am - 6:50 pmSDF Louisville Intl-RDM Bend/Redmond

13h 55m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$504Delta

Tue, Oct 27 - Thu, Nov 5

9:03 am - 12:09 amPDX Portland-LEX Lexington Blue Grass

12h 06m2 stops San Diego Chicago O'Hare Intl

11:14 am - 11:02 pmLEX Lexington Blue Grass-PDX Portland

14h 48m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$893Alaska Airlines

Thu, Oct 22 - Sun, Oct 25

11:35 pm - 10:10 amPDX Portland-SDF Louisville Intl

7h 35m1 stop Chicago Midway

8:50 am - 12:35 pmSDF Louisville Intl-PDX Portland

6h 45m1 stop Chicago Midway

$897Southwest

Sun, Oct 25 - Tue, Nov 3

9:00 am - 10:45 pmPDX Portland-SDF Louisville Intl

10h 45m2 stops Denver Intl Nashville Intl

8:50 am - 12:35 pmSDF Louisville Intl-PDX Portland

6h 45m1 stop Chicago Midway

$902Southwest

Sun, Oct 25 - Tue, Nov 3

9:44 pm - 11:17 amPDX Portland-SDF Louisville Intl

10h 33m1 stop Charlotte Douglas

3:36 pm - 8:44 pmSDF Louisville Intl-PDX Portland

8h 08m1 stop Charlotte Douglas

$1,102American Airlines

Sun, Oct 25 - Fri, Oct 30

7:00 am - 6:37 pmPDX Portland-SDF Louisville Intl

8h 37m1 stop Dallas/Fort Worth

6:29 am - 3:06 pmSDF Louisville Intl-PDX Portland

11h 37m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$1,107Alaska Airlines

Mon, Oct 26 - Fri, Oct 30

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United Airlines flights from Oregon to Kentucky

Our best United Airlines deals on Oregon to Kentucky flight tickets

United Airlines

Dec 2

PDX5:00 amPortland

6h 17m

1 stop

SDF2:17 pmLouisville Intl

Dec 8

SDF10:25 amLouisville Intl

10h 42m

2 stops

PDX6:07 pmPortland

$316

United Airlines

Nov 9

PDX11:30 pmPortland

7h 08m

1 stop

SDF9:38 amLouisville Intl

Nov 12

SDF3:24 pmLouisville Intl

10h 22m

2 stops

PDX10:46 pmPortland

$358

United Airlines

Nov 10

EUG2:27 pmEugene

6h 27m

1 stop

LEX11:54 pmLexington Blue Grass

Nov 17

LEX7:10 amLexington Blue Grass

7h 47m

1 stop

EUG11:57 amEugene

$399

Delta flights from Oregon to Kentucky

Our best Delta deals on Oregon to Kentucky flight tickets

Delta

Nov 9

PDX12:35 amPortland

8h 25m

1 stop

SDF12:00 pmLouisville Intl

Nov 14

SDF5:40 pmLouisville Intl

7h 30m

1 stop

PDX10:10 pmPortland

$311

Delta

Nov 18

PDX11:51 amPortland

6h 51m

1 stop

SDF9:42 pmLouisville Intl

Nov 22

SDF6:42 amLouisville Intl

7h 02m

1 stop

PDX10:44 amPortland

$377

Delta

Dec 31

PDX11:59 amPortland

8h 24m

1 stop

SDF11:23 pmLouisville Intl

Jan 5

SDF6:36 amLouisville Intl

7h 13m

1 stop

PDX10:49 amPortland

$397

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 11/12

6:00 am-6:09 pm

1 stop9h 09m

Louisville Intl

Sat 11/14

7:10 am-1:44 pm

1 stop9h 34m

$311

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Tue 11/10

6:00 am-6:26 pm

1 stop9h 26m

Louisville Intl

Sat 11/14

1:32 pm-7:42 pm

1 stop9h 10m

$311

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 11/9

2:24 pm-12:10 am

1 stop6h 46m

Louisville Intl

Thu 11/12

6:00 am-10:41 am

1 stop7h 41m

$311

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 11/9

12:35 am-12:00 pm

1 stop8h 25m

Louisville Intl

Sat 11/14

5:40 pm-10:10 pm

1 stop7h 30m

$311

Quickest round-trip

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Wed 12/2

1:50 pm-10:55 pm

1 stop6h 05m

Louisville Intl

Tue 12/8

6:50 am-10:40 am

1 stop6h 50m

$311

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Wed 12/2

1:50 pm-10:55 pm

1 stop6h 05m

Louisville Intl

Mon 12/7

6:50 am-10:40 am

1 stop6h 50m

$311

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Wed 12/2

5:00 am-2:17 pm

1 stop6h 17m

Louisville Intl

Tue 12/8

10:25 am-6:07 pm

2 stops10h 42m

$316

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 11/9

11:30 pm-9:38 am

1 stop7h 08m

Louisville Intl

Thu 11/12

3:24 pm-10:46 pm

2 stops10h 22m

$358

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Mon 12/21

11:39 am-9:30 pm

1 stop6h 51m

Louisville Intl

Fri 1/1

1:32 pm-8:50 pm

1 stop10h 18m

$607

PortlandLouisville

PDX Portland - SDF Louisville Intl

PDXSDF

Portland

Thu 12/24

7:00 am-5:40 pm

1 stop7h 40m

Louisville Intl

Fri 1/1

1:32 pm-8:50 pm

1 stop10h 18m

$607

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 January, then October is your next best option. Flight prices from Oregon to Kentucky during October average around $440.

How far in advance should I book a flight from Oregon 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 $483 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 $364 on momondo.

Can stopping save me money on Oregon to Kentucky flights?

You could potentially save up to 37% 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

Best Price Found	$160
Fastest flight time	4h 20m
Direct flights	None

The best one-way flight to Kentucky from Oregon in the past 72 hours is $160. The best round-trip flight deal from Oregon to Kentucky found on momondo in the last 72 hours is $311.

The fastest flight from Oregon to Kentucky takes 4h 20m

There are no direct flights from Oregon to Kentucky. There are no popular flight routes from Oregon to Kentucky.

Search flight deals

Frequently asked questions about flying from Oregon to Kentucky

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 4 as of October 2026.
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
United Airlines	PriceFrom $260	Free Cancellation	Rating 7.3 10,392 reviews	Search United Airlines flights
Delta	PriceFrom $292	Free Cancellation	Rating 7.8 8,654 reviews	Search Delta flights
American Airlines	PriceFrom $341	Free Cancellation	Rating 7.0 12,179 reviews	Search American Airlines flights
Southwest	PriceFrom $354	Free Cancellation	Rating 7.9 4,207 reviews	Search Southwest 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.