Cheap Flights from Portland to Louisville
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flights from Portland to Louisville
Flight deals from Portland to Louisville
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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PWM 12:556h 5m1 stopsSDF 19:00Portland - Louisville | Tue, Jul 1 | Delta Air Lines
SDF 13:447h 53m1 stopsPWM 21:37Louisville - Portland | Sat, Jul 5 | Delta Air LinesPLN 1,038 PLN 1,84644% OFF44% OFFPLN 1,846 PLN 1,038 -
PWM 06:055h 32m1 stopsSDF 11:37Portland - Louisville | Wed, Jul 16 | Delta Air Lines
SDF 16:396h 50m1 stopsPWM 23:29Louisville - Portland | Mon, Jul 21 | Delta Air LinesPLN 1,124 PLN 1,84639% OFF39% OFFPLN 1,846 PLN 1,124
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PWM 06:005h 45m1 stopsSDF 11:45Portland - Louisville | Wed, Jul 30 | Delta Air Lines
SDF 06:0017h 29m1 stopsPWM 23:29Louisville - Portland | Mon, Aug 4 | Delta Air LinesPLN 1,162 PLN 1,84637% OFF37% OFFPLN 1,846 PLN 1,162
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PWM 06:005h 45m1 stopsSDF 11:45Portland - Louisville | Sat, Aug 23 | Delta Air Lines
SDF 06:006h 29m1 stopsPWM 12:29Louisville - Portland | Mon, Aug 25 | Delta Air LinesPLN 1,16937% OFFPLN 1,846 PLN 1,169
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PWM 06:006h 22m1 stopsSDF 12:22Portland - Louisville | Sat, Jul 26 | United Airlines
SDF 11:107h 16m1 stopsPWM 18:26Louisville - Portland | Tue, Jul 29 | United AirlinesPLN 1,29730% OFFPLN 1,846 PLN 1,297 -
PWM 06:058h 49m1 stopsSDF 14:54Portland - Louisville | Fri, Jul 25 | Delta Air Lines
SDF 17:536h 45m1 stopsPWM 00:38Louisville - Portland | Sun, Jul 27 | Delta Air LinesPLN 1,33328% OFFPLN 1,846 PLN 1,333
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PWM 05:354h 52m1 stopsSDF 10:27Portland - Louisville | Wed, Jul 16 | United Airlines
SDF 06:306h 48m1 stopsPWM 13:18Louisville - Portland | Mon, Jul 21 | United AirlinesPLN 1,39524% OFFPLN 1,846 PLN 1,395
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PWM 05:354h 52m1 stopsSDF 10:27Portland - Louisville | Wed, Jul 30 | United Airlines
SDF 06:004h 7m1 stopsPWM 10:07Louisville - Portland | Mon, Aug 4 | United AirlinesPLN 1,42123% OFFPLN 1,846 PLN 1,421
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PWM 18:545h 38m1 stopsSDF 00:32Portland - Louisville | Mon, Jul 14 | Delta Air Lines
SDF 17:536h 45m1 stopsPWM 00:38Louisville - Portland | Thu, Jul 17 | Delta Air LinesPLN 1,43422% OFFPLN 1,846 PLN 1,434
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PWM 17:025h 22m1 stopsSDF 22:24Portland - Louisville | Sat, Aug 23 | United Airlines
SDF 12:335h 53m1 stopsPWM 18:26Louisville - Portland | Mon, Aug 25 | United AirlinesPLN 1,44022% OFFPLN 1,846 PLN 1,440
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PWM 13:0017h 25m1 stopsSDF Invalid DatePortland - Louisville | Tue, Jul 1 | Normal Airline
SDF 15:006hDirectPWM 16:00Louisville - Portland | Thu, Jul 3 | Normal AirlineFind More FlightsFind More Flights
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PWM 18:545h 38m1 stopsSDF 00:32Portland - Louisville | Tue, Aug 5 | Delta Air LinesPLN 413 PLN 83150% OFF50% OFFPLN 831 PLN 413
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PWM 06:1010h 22m1 stopsSDF 16:32Portland - Louisville | Mon, Jun 30 | Jetblue AirwaysPLN 434 PLN 83148% OFF48% OFFPLN 831 PLN 434 -
PWM 12:556h 5m1 stopsSDF 19:00Portland - Louisville | Thu, Jul 3 | Delta Air LinesPLN 487 PLN 83141% OFF41% OFFPLN 831 PLN 487
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PWM 18:545h 38m1 stopsSDF 00:32Portland - Louisville | Tue, Jul 15 | Delta Air LinesPLN 52237% OFFPLN 831 PLN 522
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PWM 06:005h 45m1 stopsSDF 11:45Portland - Louisville | Sat, Aug 23 | Delta Air LinesPLN 52637% OFFPLN 831 PLN 526
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PWM 12:556h 5m1 stopsSDF 19:00Portland - Louisville | Fri, Jul 4 | Delta Air LinesPLN 53336% OFFPLN 831 PLN 533
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PWM 08:008h 32m1 stopsSDF 16:32Portland - Louisville | Mon, Jun 30 | United AirlinesPLN 57431% OFFPLN 831 PLN 574
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PWM 06:1012h 55m1 stopsSDF 19:05Portland - Louisville | Wed, Jul 2 | United AirlinesPLN 60328% OFFPLN 831 PLN 603
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PWM 05:354h 52m1 stopsSDF 10:27Portland - Louisville | Tue, Aug 5 | United AirlinesPLN 64722% OFFPLN 831 PLN 647
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PWM 15:047h 54m1 stopsSDF 22:58Portland - Louisville | Fri, Jul 4 | United AirlinesPLN 64822% OFFPLN 831 PLN 648
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PWM 13:0017h 25m1 stopsSDF Invalid DatePortland - Louisville | Tue, Jul 1 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Portland to Louisville
| Cheapest one-way flight price | PLN 413 |
|---|---|
| Cheapest return ticket price | PLN 1,038 |
| Off-season travel month | May |
| Peak season for travel | April |
| Flight distance | 1,428.38km |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Portland (PWM) to Louisville (SDF) the cheapest?
Airlines adjust prices for flights from Portland to Louisville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Portland (PWM) to Louisville (SDF) cost?
According to Trip.com's data, the lowest price is around PLN 1,464. -
How many airports in Louisville (SDF)?
There are 1 airport(s) in Louisville (SDF): Louisville International Airport.
How to find a cheap flight from Portland to Louisville
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Louisville. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Portland to Louisville.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Portland to Louisville over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Tue, Aug 5, with one-way flights priced at just PLN 413.
Compare cheap flight deals from Portland to Louisville across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Portland to Louisville. The cheapest airline for this route is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your journey from Portland to Louisville, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Portland to Louisville.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Portland to Louisville and snag some exclusive deals just for you.
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