Salem

$160+ Cheap flights from Louisville (SDF) to Salem, OR

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 12 — Apr 191
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Cheap flight deals from Louisville to Salem

Cheapest flights from Louisville to Salem
Explore the most affordable flight options available from Louisville to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

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 4/87:15 pm
SDF
-
PDX
1 stop6h 55m
Southwest
Wed 4/1511:55 pm
PDX
-
SDF
1 stop7h 00m
Southwest
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 Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:15 pm
SDF
-
PDX
1 stop6h 55m
Southwest
Sat 4/2511:55 pm
PDX
-
SDF
1 stop6h 50m
Southwest
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 Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:40 pm
SDF
-
PDX
2 stops9h 30m
Southwest
Sat 4/1811:55 pm
PDX
-
SDF
1 stop6h 50m
Southwest
Deal found 3/11$333
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

Find flight deals from Louisville to Salem

Keep the following information in mind while searching for Louisville to Salem flight deals. Data was last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$321
(Southwest)

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 Salem
One-way flight from Louisville Intl to Salem
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 Salem 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 13, 2026.
Use the filters below to find and compare flights from Louisville to Salem that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 5/26

5:20 am-9:39 am

1 stop7h 19m

Portland

Wed 6/10

10:40 pm-9:02 am

1 stop7h 22m

$321

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 4/22

8:55 am-8:45 pm

2 stops14h 50m

Portland

Tue 4/28

6:40 am-8:35 pm

2 stops10h 55m

$344

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 4/22

3:30 pm-11:10 pm

2 stops10h 40m

Portland

Mon 4/27

11:55 pm-12:40 pm

2 stops9h 45m

$356

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

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sun 8/23

6:36 am-12:54 pm

1 stop9h 18m

Portland

Sun 8/23

12:40 am-12:03 pm

1 stop8h 23m

$437

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sat 6/13

7:37 pm-11:53 pm

1 stop7h 16m

Portland

Sat 6/20

11:30 pm-10:23 am

1 stop7h 53m

$437

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 7/30

8:05 pm-11:55 pm

1 stop6h 50m

Portland

Sun 8/2

5:10 am-4:50 pm

1 stop8h 40m

$437

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Fri 6/12

3:35 pm-9:30 pm

2 stops8h 55m

Portland

Sun 6/14

11:30 pm-10:05 am

1 stop7h 35m

$442
Cheapest one-way

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 4/30

5:25 pm-10:40 pm

2 stops8h 15m

$213

LouisvillePortland

SDF - PDX

SDFPDX

Louisville Intl

Sun 6/14

7:25 pm-11:34 pm

1 stop7h 09m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Louisville to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem 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 Salem

How far ahead should I book a flight from Louisville to Salem?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Salem. Price data was last updated on March 6, 2026.

The best time to book flights from Louisville to Salem is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Louisville to Salem (average of $96). Flying from Louisville to Salem in January is currently the most expensive (average of $257). 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 Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated March 13, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Louisville to Salem. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

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..

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

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..

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

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..

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

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..

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

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 Salem. 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 Salem?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Salem from Louisville. Booking flights from Louisville Intl (SDF) to Salem should be relatively easy as there are 0 daily outbound flights to Salem from 4 different airlines.

  • How long is the flight from Louisville to Salem?

    There are many flights that can get you from Louisville to Salem in 7h 19m. Fly via United Airlines or Southwest to get the fastest option. There are 1944 mi between Louisville and Salem. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Louisville to Salem are United Airlines ($142), Delta ($160), and American Airlines ($171).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisville to Salem (average of $96). Flying from Louisville to Salem in January is currently the most expensive (average of $257). 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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Top 4 airlines flying from Louisville to Salem

Discover the top 4 airlines that operate flights from Louisville to Salem. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$149Average$434FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$474FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$296Average$1,119FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$298Average$440FlexibilityNo cancel feeOn-time63%

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