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Cheap flights from Oregon to Louisville from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Louisville departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
11:55 pm - 9:55 am
PDX
-
SDF
7h 00m
1 stop
Southwest Logo
7:15 pm - 11:10 pm
SDF
-
PDX
6h 55m
1 stop
$273Southwest
Wed, Apr 22 - Wed, Apr 29
Southwest Logo
11:55 pm - 9:50 am
PDX
-
SDF
6h 55m
1 stop
Southwest Logo
3:30 pm - 11:10 pm
SDF
-
PDX
10h 40m
2 stops
$278Southwest
Tue, May 19 - Tue, Jun 2
Southwest Logo
11:55 pm - 9:55 am
PDX
-
SDF
7h 00m
1 stop
Southwest Logo
8:05 pm - 11:55 pm
SDF
-
PDX
6h 50m
1 stop
$300Southwest
Wed, May 27 - Thu, Jun 4
Delta Logo
5:44 pm - 8:52 am
EUG
-
SDF
12h 08m
2 stops
Delta Logo
3:10 pm - 11:58 pm
SDF
-
EUG
11h 48m
2 stops
$309Delta
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
11:47 pm - 10:46 am
PDX
-
SDF
7h 59m
1 stop
American Airlines Logo
5:41 pm - 10:50 pm
SDF
-
PDX
8h 09m
1 stop
$310American Airlines
Thu, May 7 - Tue, May 19
United Airlines Logo
2:41 pm - 11:56 pm
PDX
-
SDF
6h 15m
1 stop
United Airlines Logo
7:15 am - 11:37 am
SDF
-
PDX
7h 22m
1 stop
$365United Airlines
Sun, May 10 - Tue, May 12
United Airlines Logo
12:57 pm - 10:39 pm
RDM
-
SDF
6h 42m
1 stop
United Airlines Logo
3:36 pm - 8:50 pm
SDF
-
RDM
8h 14m
1 stop
$369United Airlines
Fri, Apr 24 - Wed, Apr 29
American Airlines Logo
1:41 pm - 11:11 pm
BOI
-
SDF
7h 30m
1 stop
American Airlines Logo
5:41 pm - 10:54 pm
SDF
-
BOI
7h 13m
1 stop
$397American Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
2:18 pm - 11:59 pm
BOI
-
SDF
7h 41m
1 stop
Delta Logo
6:08 pm - 11:57 pm
SDF
-
BOI
7h 49m
2 stops
$405Delta
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
5:13 am - 6:45 pm
YKM
-
SDF
10h 32m
2 stops
Alaska Airlines Logo
12:17 pm - 11:59 pm
SDF
-
YKM
14h 42m
2 stops
$771Alaska Airlines
Tue, Sep 1 - Sat, Sep 5

United Airlines flights from Oregon to Louisville

Our best United Airlines deals on Oregon to Louisville flight tickets
United Airlines
May 10
PDX2:41 pmPortland
6h 15m
1 stop
SDF11:56 pmLouisville Intl
May 12
SDF7:15 amLouisville Intl
7h 22m
1 stop
PDX11:37 amPortland
$365
United Airlines
Apr 24
RDM12:57 pmBend/Redmond
6h 42m
1 stop
SDF10:39 pmLouisville Intl
Apr 29
SDF3:36 pmLouisville Intl
8h 14m
1 stop
RDM8:50 pmBend/Redmond
$369
United Airlines
May 12
PDX11:55 pmPortland
6h 30m
1 stop
SDF9:25 amLouisville Intl
May 13
SDF3:30 pmLouisville Intl
10h 29m
1 stop
PDX10:59 pmPortland
$373

Southwest flights from Oregon to Louisville

Our best Southwest deals on Oregon to Louisville flight tickets
Southwest
Apr 22
PDX11:55 pmPortland
7h 00m
1 stop
SDF9:55 amLouisville Intl
Apr 29
SDF7:15 pmLouisville Intl
6h 55m
1 stop
PDX11:10 pmPortland
$273
Southwest
May 19
PDX11:55 pmPortland
6h 55m
1 stop
SDF9:50 amLouisville Intl
Jun 2
SDF3:30 pmLouisville Intl
10h 40m
2 stops
PDX11:10 pmPortland
$278
Southwest
May 27
PDX11:55 pmPortland
7h 00m
1 stop
SDF9:55 amLouisville Intl
Jun 4
SDF8:05 pmLouisville Intl
6h 50m
1 stop
PDX11:55 pmPortland
$300

momondo 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Oregon to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Wed 4/22

11:55 pm-9:55 am

1 stop7h 00m

Louisville Intl

Wed 4/29

7:15 pm-11:10 pm

1 stop6h 55m

$273

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Tue 5/19

11:55 pm-9:50 am

1 stop6h 55m

Louisville Intl

Tue 6/2

3:30 pm-11:10 pm

2 stops10h 40m

$278

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Wed 5/27

11:55 pm-9:55 am

1 stop7h 00m

Louisville Intl

Thu 6/4

8:05 pm-11:55 pm

1 stop6h 50m

$300

EugeneLouisville

EUG - SDF

EUGSDF

Eugene

Tue 4/14

5:44 pm-8:52 am

2 stops12h 08m

Louisville Intl

Tue 4/21

3:10 pm-11:58 pm

2 stops11h 48m

$309

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Thu 5/7

11:47 pm-10:46 am

1 stop7h 59m

Louisville Intl

Tue 5/19

5:41 pm-10:50 pm

1 stop8h 09m

$310
Quickest round-trip

PortlandLouisville

PDX - SDF

PDXSDF

Portland

Sun 5/10

2:41 pm-11:56 pm

1 stop6h 15m

Louisville Intl

Tue 5/12

7:15 am-11:37 am

1 stop7h 22m

$365

RedmondLouisville

RDM - SDF

RDMSDF

Bend/Redmond

Fri 4/24

12:57 pm-10:39 pm

1 stop6h 42m

Louisville Intl

Wed 4/29

3:36 pm-8:50 pm

1 stop8h 14m

$369

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Thu 4/23

1:41 pm-11:11 pm

1 stop7h 30m

Louisville Intl

Mon 4/27

5:41 pm-10:54 pm

1 stop7h 13m

$397

BoiseLouisville

BOI - SDF

BOISDF

Boise Air Term. Gowen Fld

Thu 4/23

2:18 pm-11:59 pm

1 stop7h 41m

Louisville Intl

Mon 4/27

6:08 pm-11:57 pm

2 stops7h 49m

$405

YakimaLouisville

YKM - SDF

YKMSDF

Yakima Air Terminal

Tue 9/1

5:13 am-6:45 pm

2 stops10h 32m

Louisville Intl

Sat 9/5

12:17 pm-11:59 pm

2 stops14h 42m

$771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Oregon to Louisville

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

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of October, then departing from Oregon during the month September is also very affordable. Most momondo users find prices during this month for around $352.

How far in advance should I book a flight to Louisville?

You are more likely to see cheaper flights to Louisville from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $461 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Oregon for as low as $342 on momondo.

Can stopping save me money on Oregon to Louisville flights?

You could potentially save up to 28% on your flight if you consider stops on a Oregon to Louisville flight.

Cheap Oregon to Louisville flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from Oregon to Louisville takes 5h 55m
There are no direct flights from Oregon to Louisville. There are no popular flight routes from Oregon to Louisville.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Louisville Intl Airport?

    Prices for flights from Oregon to Louisville Intl Airport refresh daily.

  • How many operators does momondo search for flights from Oregon to Louisville Intl Airport?

  • How old do you have to be to fly from Oregon to Louisville Intl Airport?

    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 Oregon to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Louisville

Compare and see reviews for airlines that fly from Oregon to Louisville with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $262Free CancellationRating
8.0
4,333 reviews
Search Southwest flights
American AirlinesPriceFrom $280Free CancellationRating
7.1
11,495 reviews
Search American Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,484 reviews
Search United Airlines flights
DeltaPriceFrom $300Free CancellationRating
7.9
8,331 reviews
Search Delta flights
Alaska AirlinesPriceFrom $506Free CancellationRating
7.9
12,116 reviews
Search Alaska Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Bardstown
West Baden Springs
Jeffersonville
New Albany
Shepherdsville
Corydon
Brandenburg
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Oregon.

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

Yes. All flights to Louisville from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Oregon to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Oregon to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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