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Oregon

$161+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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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 January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/23:15 pm
SDF
-
RDM
1 stop9h 02m
United Airlines
Sat 3/75:00 am
RDM
-
SDF
1 stop6h 19m
United Airlines
Deal found 1/27$309
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 4/233:10 pm
SDF
-
RDM
2 stops11h 47m
Delta
Sun 4/265:41 pm
RDM
-
SDF
2 stops12h 11m
Delta
Deal found 1/26$345
This Delta deal was found by Cheapflights users on 1/24. 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.
Thu 4/912:34 pm
SDF
-
PDX
1 stop8h 05m
Delta
Sat 4/1810:55 pm
PDX
-
SDF
1 stop8h 29m
Delta
Deal found 1/24$359
This Southwest deal was found by Cheapflights users on 1/24. 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 4/98:10 pm
SDF
-
PDX
1 stop7h 00m
Southwest
Wed 4/156:30 am
PDX
-
SDF
2 stops11h 05m
Southwest
Deal found 1/24$364
This American Airlines deal was found by Cheapflights users on 1/26. 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 3/176:00 am
SDF
-
PDX
1 stop10h 01m
American Airlines
Wed 3/1811:59 pm
PDX
-
SDF
1 stop8h 31m
American Airlines
Deal found 1/26$367
This Southwest deal was found by Cheapflights users on 1/26. 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 2/256:45 am
SDF
-
PDX
2 stops11h 55m
Southwest
Wed 3/46:20 am
PDX
-
SDF
2 stops12h 50m
Southwest
Deal found 1/26$369
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 4/46:23 pm
SDF
-
PDX
1 stop7h 43m
American Airlines
Sat 4/1110:23 pm
PDX
-
SDF
1 stop7h 15m
American Airlines
Deal found 1/26$375
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 3/46:00 am
SDF
-
BOI
1 stop8h 48m
American Airlines
Tue 3/101:31 pm
BOI
-
SDF
1 stop5h 55m
American Airlines
Deal found 1/27$376
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 3/266:33 am
SDF
-
PDX
1 stop7h 15m
American Airlines
Tue 3/316:40 am
PDX
-
SDF
1 stop7h 57m
American Airlines
Deal found 1/25$379
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 3/47:50 am
SDF
-
BOI
2 stops12h 32m
Delta
Tue 3/103:01 pm
BOI
-
SDF
1 stop6h 08m
Delta
Deal found 1/27$381
This American Airlines deal was found by Cheapflights users on 1/26. 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 3/176:00 am
SDF
-
BOI
1 stop8h 42m
American Airlines
Tue 3/241:35 pm
BOI
-
SDF
1 stop8h 23m
American Airlines
Deal found 1/26$385
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 3/23:15 pm
SDF
-
PDX
1 stop9h 00m
United Airlines
Sat 3/78:30 am
PDX
-
SDF
2 stops8h 44m
United Airlines
Deal found 1/27$387

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$161
(Southwest)

Popular in

November

Cheapest in

August

Average price

$466
Provider with most accurate pricing for Louisville Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Portland flights.
Search Deals
From Louisville Intl to Oregon
Search Deals
One-way flight from Louisville Intl to Oregon
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
Use the filters below to find and compare flights from Louisville to Oregon that are best for you.

Fly from

Louisville

Fly to

Oregon

Route

Depart

Return

Price

LouisvilleRedmond

SDF - RDM

SDFRDM

Louisville Intl

Mon 3/2

3:15 pm-9:17 pm

1 stop9h 02m

Bend/Redmond

Sat 3/7

5:00 am-2:19 pm

1 stop6h 19m

$309

LouisvilleRedmond

SDF - RDM

SDFRDM

Louisville Intl

Thu 4/23

3:10 pm-11:57 pm

2 stops11h 47m

Bend/Redmond

Sun 4/26

5:41 pm-8:52 am

2 stops12h 11m

$345

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 3/3

6:00 am-1:02 pm

1 stop10h 02m

Portland

Tue 3/10

6:40 am-5:37 pm

1 stop7h 57m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Mon 4/13

8:10 pm-12:10 am

1 stop7h 00m

Portland

Thu 4/16

11:55 pm-9:55 am

1 stop7h 00m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 4/7

5:35 pm-10:08 pm

1 stop7h 33m

Portland

Thu 4/16

11:15 pm-10:06 am

1 stop7h 51m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 4/9

12:34 pm-5:39 pm

1 stop8h 05m

Portland

Sat 4/18

10:55 pm-10:24 am

1 stop8h 29m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 4/8

3:05 pm-10:08 pm

1 stop10h 03m

Portland

Thu 4/16

11:15 pm-10:06 am

1 stop7h 51m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sat 4/11

5:55 pm-9:53 pm

1 stop6h 58m

Portland

Thu 4/16

11:15 pm-10:06 am

1 stop7h 51m

$359

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 3/18

3:15 pm-11:04 pm

2 stops10h 49m

Portland

Mon 3/23

10:54 pm-1:06 pm

1 stop11h 12m

$364

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 2/25

12:50 pm-10:15 pm

2 stops12h 25m

Portland

Wed 3/4

11:05 am-9:10 pm

1 stop7h 05m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 52 results
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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 November is currently the most expensive (average of $228). 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 Louisville to Oregon?

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 January 27, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United 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.
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 9h 02m. Airlines will cover a distance of 1871 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 American Airlines and Southwest, 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?

    While some choose either Louisville Intl - Boise Air Term. Gowen Fld or Louisville Intl - Eugene, Louisville Intl - Portland is the most popular route 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 November is currently the most expensive (average of $228). 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.
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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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$417FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$454FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$1,120FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$477FlexibilityNo cancel feeOn-time63%

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