Oregon

$160+ Cheap flights from Louisville (SDF) to Oregon

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Apr 11 — Apr 181
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Cheap flight deals from Louisville to Oregon

Cheapest flights from Louisville to Oregon
Explore the most affordable flight options available from Louisville to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
SDF
-
PDX
1 stop9h 34m
United Airlines
Tue 4/285:00 am
PDX
-
SDF
1 stop6h 31m
United Airlines
Deal found 3/9$321
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:00 am
SDF
-
PDX
2 stops10h 25m
United Airlines
Tue 4/142:30 pm
PDX
-
SDF
1 stop6h 29m
United Airlines
Deal found 3/10$326
This Delta deal was found by Cheapflights users on 3/12. 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 4/214:42 pm
SDF
-
PDX
1 stop6h 25m
Delta
Sat 4/2510:55 pm
PDX
-
SDF
1 stop6h 57m
Delta
Deal found 3/12$328
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:30 pm
SDF
-
PDX
2 stops10h 30m
Southwest
Tue 4/1411:55 pm
PDX
-
SDF
2 stops9h 45m
Southwest
Deal found 3/10$331
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:55 am
SDF
-
PDX
2 stops14h 50m
Southwest
Tue 4/2811:55 pm
PDX
-
SDF
1 stop6h 55m
Southwest
Deal found 3/9$332
This United Airlines deal was found by Cheapflights users on 3/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:00 am
SDF
-
PDX
2 stops10h 25m
United Airlines
Sat 4/1812:50 pm
PDX
-
SDF
1 stop6h 49m
United Airlines
Deal found 3/11$333
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/133:37 pm
SDF
-
RDM
1 stop8h 21m
United Airlines
Mon 5/186:55 pm
RDM
-
SDF
2 stops11h 30m
United Airlines
Deal found 3/8$334
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:10 pm
SDF
-
PDX
1 stop7h 00m
Southwest
Mon 6/111:55 pm
PDX
-
SDF
1 stop6h 55m
Southwest
Deal found 3/10$335
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 pm
SDF
-
PDX
1 stop6h 55m
Southwest
Thu 4/2311:55 pm
PDX
-
SDF
1 stop7h 00m
Southwest
Deal found 3/10$338
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:40 pm
SDF
-
PDX
2 stops9h 20m
Southwest
Tue 4/218:50 am
PDX
-
SDF
2 stops9h 15m
Southwest
Deal found 3/10$349
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:36 pm
SDF
-
BOI
1 stop7h 46m
United Airlines
Tue 4/1412:04 pm
BOI
-
SDF
1 stop8h 26m
United Airlines
Deal found 3/10$359
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 4/75:41 pm
SDF
-
BOI
1 stop6h 57m
American Airlines
Sat 4/251:53 pm
BOI
-
SDF
1 stop7h 18m
American Airlines
Deal found 3/12$369

Find flight deals from Louisville to Oregon

Keep the following information in mind while searching for Louisville to Oregon flight deals. Data was last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$321
(United Airlines)

One-way from

$160
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$449
Provider with most accurate pricing for Louisville Intl-Portland flight deals.
Provider most trusted by Cheapflights users for Louisville Intl-Portland flights.
From Louisville Intl to Oregon
One-way flight from Louisville Intl to Oregon
Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Oregon 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 12, 2026.
Use the filters below to find and compare flights from Louisville to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 4/22

7:15 pm-11:10 pm

1 stop6h 55m

Portland

Mon 4/27

11:55 pm-9:50 am

1 stop6h 55m

$328

LouisvilleBoise

SDF - BOI

SDFBOI

Louisville Intl

Tue 4/7

3:36 pm-9:22 pm

1 stop7h 46m

Boise Air Term. Gowen Fld

Tue 4/14

12:04 pm-10:30 pm

1 stop8h 26m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 4/14

4:40 pm-11:00 pm

2 stops9h 20m

Portland

Sat 4/18

8:00 am-8:50 pm

2 stops9h 50m

$374

LouisvilleMedford

SDF - MFR

SDFMFR

Louisville Intl

Tue 3/24

8:54 am-5:41 pm

2 stops11h 47m

Medford

Sat 3/28

5:00 am-2:19 pm

1 stop6h 19m

$384

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 4/21

3:10 pm-9:42 pm

1 stop9h 32m

Portland

Sat 4/25

12:30 am-11:55 am

1 stop8h 25m

$389

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sat 6/6

2:55 pm-9:35 pm

2 stops9h 40m

Portland

Wed 6/10

5:35 am-5:10 pm

2 stops8h 35m

$406

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 5/26

3:30 pm-11:00 pm

2 stops10h 30m

Portland

Wed 6/10

5:35 am-5:10 pm

2 stops8h 35m

$406

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 4/14

9:07 am-3:09 pm

1 stop9h 02m

Portland

Wed 4/15

10:50 am-10:30 pm

1 stop8h 40m

$411

LouisvilleBoise

SDF - BOI

SDFBOI

Louisville Intl

Wed 4/8

2:17 pm-10:35 pm

2 stops10h 18m

Boise Air Term. Gowen Fld

Sun 4/12

11:40 pm-8:52 am

1 stop7h 12m

$413

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sat 4/25

6:00 am-12:34 pm

1 stop9h 34m

Portland

Tue 4/28

2:30 pm-11:59 pm

1 stop6h 29m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Louisville to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Louisville 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 Louisville to Oregon

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

Currently, August is the cheapest month in which you can book a flight from Louisville to Oregon (average of $96). Flying from Louisville to Oregon in February is currently the most expensive (average of $256). 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.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated March 12, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Louisville to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

Related info for your journey

Find useful and relevant information for your journey from Louisville to Oregon. 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 from for flights from Louisville to Oregon?

    For a flight from Louisville to Oregon, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How long is the flight from Louisville to Oregon?

    Departing from Louisville to Oregon will take you 6h 57m. Airlines will cover a distance of 1625 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $142. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Louisville to Oregon for a low price.

  • What are the most popular routes from Louisville to Oregon?

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisville to Oregon (average of $96). Flying from Louisville to Oregon in February is currently the most expensive (average of $256). 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

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Alternative routes for Louisville to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Louisville to Oregon

Discover the top 4 airlines that operate flights from Louisville to Oregon. 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 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$450FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$1,119FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$440FlexibilityNo cancel feeOn-time63%

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