What airlines fly to Oregon?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Oregon from Kentucky according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 4 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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

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

How long is the flight from Kentucky to Oregon?

Flight times from Kentucky to Oregon vary, but if you’re flying out of Louisville and flying into Portland (one of the most popular routes), then the duration is 7h on average. Another popular route from Kentucky to Oregon is flying from Lexington to Portland, which will take roughly 7h 08m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Kentucky to Oregon are refreshed on a daily basis.

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

As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Oregon.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Oregon.

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

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$211 Cheap Flights from Kentucky to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:57 am - 7:54 pmSDF Louisville Intl-PDX Portland

10h 57m1 stop Charlotte Douglas

11:11 pm - 9:28 amPDX Portland-SDF Louisville Intl

7h 17m1 stop Chicago O'Hare Intl

$363American Airlines

Sat, Nov 7 - Sat, Nov 21

6:39 pm - 11:44 pmSDF Louisville Intl-PDX Portland

8h 05m1 stop Minneapolis St Paul

11:43 am - 9:13 pmPDX Portland-SDF Louisville Intl

6h 30m1 stop Detroit Metropolitan Wayne County

$363Delta

Thu, Oct 29 - Tue, Nov 3

7:00 am - 11:47 amSDF Louisville Intl-PDX Portland

7h 47m1 stop Chicago O'Hare Intl

8:30 am - 7:30 pmPDX Portland-SDF Louisville Intl

8h 00m1 stop Washington, D.C. Dulles Intl

$363United Airlines

Thu, Nov 5 - Thu, Nov 12

3:24 pm - 9:13 pmSDF Louisville Intl-PDX Portland

8h 49m1 stop Denver Intl

8:30 am - 7:30 pmPDX Portland-SDF Louisville Intl

8h 00m1 stop Washington, D.C. Dulles Intl

$363United Airlines

Wed, Nov 4 - Sat, Nov 7

6:50 am - 12:27 pmSDF Louisville Intl-PDX Portland

8h 37m1 stop Minneapolis St Paul

1:55 pm - 11:02 pmPDX Portland-SDF Louisville Intl

6h 07m1 stop Minneapolis St Paul

$363Delta

Sat, Dec 5 - Wed, Dec 9

7:10 am - 2:20 pmSDF Louisville Intl-PDX Portland

10h 10m2 stops Nashville Intl Denver Intl

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

6h 00m1 stop Denver Intl

$368Southwest

Sat, Dec 5 - Wed, Dec 9

7:10 am - 2:20 pmSDF Louisville Intl-PDX Portland

10h 10m2 stops Nashville Intl Denver Intl

11:25 am - 10:50 pmPDX Portland-SDF Louisville Intl

8h 25m2 stops Las Vegas Harry Reid Intl Denver Intl

$373Southwest

Sat, Dec 5 - Wed, Dec 9

4:10 pm - 11:43 pmSDF Louisville Intl-PDX Portland

10h 33m1 stop Dallas/Fort Worth

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

9h 26m1 stop Dallas/Fort Worth

$375American Airlines

Fri, Nov 6 - Sat, Nov 7

11:48 am - 4:58 pmSDF Louisville Intl-PDX Portland

8h 10m1 stop Chicago O'Hare Intl

9:35 pm - 10:08 amPDX Portland-SDF Louisville Intl

9h 33m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$612Alaska Airlines

Thu, Dec 24 - Fri, Jan 1

11:48 am - 8:50 pmSDF Louisville Intl-PDX Portland

12h 02m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

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

7h 40m1 stop Chicago O'Hare Intl

$612Alaska Airlines

Fri, Dec 25 - Fri, Jan 1

Cheap last minute flights

Enter your travel dates to find the best prices.

6:58 pm - 11:59 pmLEX Lexington Blue Grass-PDX Portland

8h 01m1 stop Chicago O'Hare Intl

6:30 am - 7:11 pmPDX Portland-LEX Lexington Blue Grass

9h 41m1 stop Dallas/Fort Worth

$529American Airlines

Thu, Oct 8 - Tue, Oct 13

7:10 am - 1:38 pmLEX Lexington Blue Grass-PDX Portland

9h 28m1 stop Atlanta Hartsfield-Jackson

11:12 pm - 9:48 amPDX Portland-LEX Lexington Blue Grass

7h 36m1 stop Detroit Metropolitan Wayne County

$551Delta

Wed, Oct 7 - Sun, Oct 11

6:00 am - 1:38 pmLEX Lexington Blue Grass-PDX Portland

10h 38m1 stop Atlanta Hartsfield-Jackson

11:52 am - 11:58 pmPDX Portland-LEX Lexington Blue Grass

9h 06m1 stop Atlanta Hartsfield-Jackson

$551Delta

Wed, Oct 7 - Mon, Oct 12

9:00 am - 1:15 pmLEX Lexington Blue Grass-PDX Portland

7h 15m1 stop Denver Intl

10:43 am - 11:55 pmPDX Portland-LEX Lexington Blue Grass

10h 12m2 stops Denver Intl Chicago O'Hare Intl

$557United Airlines

Thu, Oct 8 - Tue, Oct 13

5:29 am - 12:22 pmLEX Lexington Blue Grass-PDX Portland

9h 53m1 stop Chicago O'Hare Intl

5:20 am - 5:48 pmPDX Portland-LEX Lexington Blue Grass

9h 28m1 stop Dallas/Fort Worth

$564American Airlines

Thu, Oct 8 - Tue, Oct 13

3:36 pm - 9:12 pmSDF Louisville Intl-EUG Eugene

8h 36m1 stop Denver Intl

2:15 pm - 11:59 pmEUG Eugene-SDF Louisville Intl

6h 44m1 stop Chicago O'Hare Intl

$601United Airlines

Wed, Oct 7 - Sat, Oct 10

5:23 am - 3:06 pmLEX Lexington Blue Grass-PDX Portland

12h 43m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:37 pm - 10:44 amPDX Portland-LEX Lexington Blue Grass

12h 07m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$761Alaska Airlines

Sun, Oct 4 - Sat, Oct 10

5:23 am - 3:06 pmLEX Lexington Blue Grass-PDX Portland

12h 43m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:00 am - 6:27 pmPDX Portland-LEX Lexington Blue Grass

8h 27m1 stop Chicago O'Hare Intl

$808Alaska Airlines

Sun, Oct 4 - Sun, Oct 11

5:35 am - 12:10 pmSDF Louisville Intl-PDX Portland

9h 35m2 stops Baltimore/Washington Chicago Midway

11:35 pm - 10:05 amPDX Portland-SDF Louisville Intl

7h 30m1 stop Chicago Midway

$1,087Southwest

Thu, Oct 8 - Tue, Oct 13

7:15 am - 2:20 pmSDF Louisville Intl-PDX Portland

10h 05m2 stops Nashville Intl Denver Intl

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

8h 00m1 stop Chicago Midway

$1,087Southwest

Mon, Oct 5 - Sat, Oct 10

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Southwest flights from Kentucky to Oregon

Our best Southwest deals on Kentucky to Oregon flight tickets

Southwest

Dec 5

SDF7:10 amLouisville Intl

10h 10m

2 stops

PDX2:20 pmPortland

Dec 9

PDX11:25 amPortland

8h 25m

2 stops

SDF10:50 pmLouisville Intl

$373

Southwest

Oct 22

SDF7:50 pmLouisville Intl

7h 25m

1 stop

PDX12:15 amPortland

Nov 2

PDX5:00 amPortland

9h 30m

2 stops

SDF5:30 pmLouisville Intl

$380

Southwest

Nov 7

SDF8:40 amLouisville Intl

9h 00m

1 stop

PDX2:40 pmPortland

Nov 21

PDX8:05 pmPortland

11h 00m

2 stops

SDF10:05 amLouisville Intl

$400

United Airlines flights from Kentucky to Oregon

Our best United Airlines deals on Kentucky to Oregon flight tickets

United Airlines

Oct 22

SDF5:15 amLouisville Intl

9h 18m

1 stop

PDX11:33 amPortland

Nov 2

PDX5:00 amPortland

6h 22m

1 stop

SDF2:22 pmLouisville Intl

$363

United Airlines

Nov 3

SDF5:10 amLouisville Intl

11h 12m

2 stops

PDX1:22 pmPortland

Nov 7

PDX5:00 amPortland

6h 22m

1 stop

SDF2:22 pmLouisville Intl

$368

United Airlines

Oct 24

SDF7:55 amLouisville Intl

7h 55m

1 stop

RDM12:50 pmBend/Redmond

Nov 6

RDM7:25 pmBend/Redmond

11h 13m

2 stops

SDF9:38 amLouisville Intl

$384

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Sat 11/7

11:57 am-7:54 pm

1 stop10h 57m

Portland

Sat 11/21

11:11 pm-9:28 am

1 stop7h 17m

$363

Quickest round-trip

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Thu 10/29

6:39 pm-11:44 pm

1 stop8h 05m

Portland

Tue 11/3

11:43 am-9:13 pm

1 stop6h 30m

$363

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Thu 11/5

7:00 am-11:47 am

1 stop7h 47m

Portland

Thu 11/12

8:30 am-7:30 pm

1 stop8h 00m

$363

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Wed 11/4

3:24 pm-9:13 pm

1 stop8h 49m

Portland

Sat 11/7

8:30 am-7:30 pm

1 stop8h 00m

$363

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Sat 12/5

6:50 am-12:27 pm

1 stop8h 37m

Portland

Wed 12/9

1:55 pm-11:02 pm

1 stop6h 07m

$363

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Sat 12/5

7:10 am-2:20 pm

2 stops10h 10m

Portland

Wed 12/9

1:50 pm-10:50 pm

1 stop6h 00m

$368

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Sat 12/5

7:10 am-2:20 pm

2 stops10h 10m

Portland

Wed 12/9

11:25 am-10:50 pm

2 stops8h 25m

$373

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Fri 11/6

4:10 pm-11:43 pm

1 stop10h 33m

Portland

Sat 11/7

6:00 am-6:26 pm

1 stop9h 26m

$375

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Thu 12/24

11:48 am-4:58 pm

1 stop8h 10m

Portland

Fri 1/1

9:35 pm-10:08 am

2 stops9h 33m

$612

LouisvillePortland

SDF Louisville Intl - PDX Portland

SDFPDX

Louisville Intl

Fri 12/25

11:48 am-8:50 pm

2 stops12h 02m

Portland

Fri 1/1

7:00 am-5:40 pm

1 stop7h 40m

$612

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 Kentucky to Oregon

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 Oregon?

The month of May is, on average, the cheapest month to fly to Oregon from Kentucky, with most prices found around $421. The month of March is another great option to travel to Oregon, with average flight prices from Kentucky averaging around $427.

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

You are more likely to see cheaper flights to Oregon from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $466 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Kentucky for as low as $398 on momondo.

Can stopping save me money on Kentucky to Oregon flights?

You could potentially save up to 10% on your flight if you consider stops on a Kentucky to Oregon flight.

Cheap Kentucky to Oregon flight deals and tips

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

Best Price Found	$211
Fastest flight time	4h 44m
Direct flights	None

The best one-way flight to Oregon from Kentucky in the past 72 hours is $211. The best round-trip flight deal from Kentucky to Oregon found on momondo in the last 72 hours is $363.

The fastest flight from Kentucky to Oregon takes 4h 44m

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

Search flight deals

Frequently asked questions about flying from Kentucky to Oregon

When did momondo last update prices for flights from Kentucky to Oregon?
Prices for flights from Kentucky to Oregon are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Oregon?
As of October 2026, there are 4 operators available to choose from for flights from Kentucky to Oregon.
How old do you have to be to fly from Kentucky to Oregon?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Oregon

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $245	Free Cancellation	Rating 7.4 10,280 reviews	Search United Airlines flights
Delta	PriceFrom $308	Free Cancellation	Rating 7.8 8,631 reviews	Search Delta flights
Southwest	PriceFrom $355	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights
American Airlines	PriceFrom $360	Free Cancellation	Rating 7.0 12,124 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Kentucky to Oregon 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 Oregon that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Oregon.

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

If you are simply researching potential flights to Oregon, momondo offers a useful price alert feature which will track prices for flights to Oregon from Kentucky and alert you when they change.