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$93+ Cheap flights from Oregon to Louisville (SDF)

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SDF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Oregon to Louisville

Keep the following information in mind while searching for Oregon to Louisville flight deals. Data was last updated July 3, 2025.

Round-trip from

$230
(FlightHub)

One-way from

$93
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$468
From Oregon to Louisville Intl
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One-way flight from Oregon to Louisville Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oregon to Louisville

Cheapest flights from Oregon to Louisville
Explore the most affordable flight options available from Oregon to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:59 pmPDX - SDF
1 stop22h 11mSpirit Airlines
Sun 9/2110:05 pmSDF - PDX
1 stop16h 07mSpirit Airlines
Deal found 7/2$230
This American Airlines deal was found by Cheapflights users on 7/3. 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 8/77:40 amPDX - SDF
1 stop6h 54mAmerican Airlines
Tue 8/1210:00 amSDF - PDX
1 stop9h 48mAmerican Airlines
Deal found 7/3$255
This Southwest deal was found by Cheapflights users on 7/2. 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 9/1110:50 amPDX - SDF
2 stops9h 00mSouthwest
Tue 9/167:15 amSDF - PDX
1 stop6h 35mSouthwest
Deal found 7/2$260
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:48 pmBOI - SDF
2 stops20h 30mSpirit Airlines
Thu 8/74:31 pmSDF - BOI
2 stops28h 21mSpirit Airlines
Deal found 7/2$261
This Delta deal was found by Cheapflights users on 7/2. 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 8/265:30 pmMFR - SDF
2 stops13h 30mDelta
Sat 8/303:11 pmSDF - MFR
2 stops10h 10mDelta
Deal found 7/2$269
This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/211:38 pmPDX - SDF
3 stops22h 58mMultiple Airlines
Wed 7/234:31 pmSDF - PDX
2 stops19h 47mMultiple Airlines
Deal found 7/3$275
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/189:03 pmMFR - SDF
2 stops18h 15mMultiple Airlines
Sun 7/274:31 pmSDF - MFR
2 stops25h 09mMultiple Airlines
Deal found 7/2$322
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 8/2212:46 amPDX - SDF
1 stop8h 12mDelta
Sun 8/246:00 amSDF - PDX
1 stop7h 22mDelta
Deal found 7/1$335
This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2411:59 pmPDX - SDF
1 stop5h 56mSun Country Air
Mon 7/284:15 pmSDF - PDX
1 stop9h 31mSun Country Air
Deal found 7/2$340
This Delta deal was found by Cheapflights users on 7/3. 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 7/3011:40 pmBOI - SDF
1 stop7h 10mDelta
Wed 8/67:00 amSDF - BOI
1 stop5h 50mDelta
Deal found 7/3$345
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/45:25 pmBOI - SDF
1 stop6h 25mSouthwest
Mon 8/113:25 pmSDF - BOI
1 stop11h 00mSouthwest
Deal found 7/1$348
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/77:35 pmPDX - SDF
2 stops11h 22mUnited Airlines
Tue 8/1212:30 pmSDF - PDX
1 stop10h 22mUnited Airlines
Deal found 7/1$350

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to Louisville 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 July 3, 2025.
Use the filters below to find and compare flights from Oregon to Louisville that are best for you.

Fly from

Oregon

Fly to

Louisville

Route

Depart

Return

Price

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Thu 9/18

7:59 pm-9:10 pm

1 stop22h 11m

Louisville Intl

Sun 9/21

10:05 pm-11:12 am

1 stop16h 07m

$230

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Thu 8/7

7:40 am-5:34 pm

1 stop6h 54m

Louisville Intl

Tue 8/12

10:00 am-4:48 pm

1 stop9h 48m

$255

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Thu 9/11

2:55 pm-11:40 pm

1 stop5h 45m

Louisville Intl

Tue 9/16

1:15 pm-8:30 pm

2 stops10h 15m

$260

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Fri 8/1

7:48 pm-6:18 pm

2 stops20h 30m

Louisville Intl

Thu 8/7

4:31 pm-6:52 pm

2 stops28h 21m

$261

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Tue 8/26

5:30 pm-10:00 am

2 stops13h 30m

Louisville Intl

Sat 8/30

3:11 pm-10:21 pm

2 stops10h 10m

$269

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Mon 7/21

1:38 pm-3:36 pm

3 stops22h 58m

Louisville Intl

Wed 7/23

4:31 pm-9:18 am

2 stops19h 47m

$275

MedfordLouisville

MFR - SDF

MFRSDF

Medford

Fri 7/18

9:03 pm-6:18 pm

2 stops18h 15m

Louisville Intl

Sun 7/27

4:31 pm-2:40 pm

2 stops25h 09m

$322

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Fri 8/22

12:46 am-11:58 am

1 stop8h 12m

Louisville Intl

Sun 8/24

6:00 am-10:22 am

1 stop7h 22m

$335

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Thu 7/24

11:59 pm-8:55 am

1 stop5h 56m

Louisville Intl

Mon 7/28

4:15 pm-10:46 pm

1 stop9h 31m

$340

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Wed 7/30

11:40 pm-8:50 am

1 stop7h 10m

Louisville Intl

Wed 8/6

7:00 am-10:50 am

1 stop5h 50m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 35 results
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Best time to book a flight from Oregon to Louisville

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

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Louisville (average of $299). Flying from Oregon to Louisville in April is currently the most expensive (average of $369). 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.

What is the cheapest time of day to fly from OR to SDF?

Find hourly flight availability from Oregon to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Oregon to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Oregon to Louisville to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $93. Users have also found prices from $128 and $133 on Delta and United Airlines, respectively.

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

    The most popular route from Oregon to Louisville is Portland - Louisville Intl. You may also consider Eugene - Louisville Intl or Boise Air Term. Gowen Fld - Louisville Intl.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oregon to Louisville (average of $299). Flying from Oregon to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Alternative routes for Oregon to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Oregon to Louisville

Discover the top 6 airlines that operate flights from Oregon to Louisville. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$202Average$294FlexibilityNo cancel feeOn-time65%
DeltaCheapest$300Average$455FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$313Average$557FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$314Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$366Average$457FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$492Average$676FlexibilityNo cancel feeOn-time75%

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