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SDF - PDX
Sep 15 - Sep 22
Portland

$151+ Cheap flights from Louisville to Portland (SDF - PDX)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PDX
Sep 15 — Sep 221
Sun 9/15
Sun 9/22
1 adult, Economy
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SDF - PDX
Sep 15 - Sep 22

Find cheap flights from Louisville to Portland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
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3. Compare prices and book
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The best prices from Louisville Intl to Portland are usually found in November or September, booked 64 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Louisville to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 10, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

November

Round-trip from

$250
(FareScan)

One-way from

$151
(FareScan)
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
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 23% potential price drop
Search Deals
From Louisville Intl to Portland
Search Deals
One-way flight from Louisville Intl to Portland
Search Deals

Cheap Louisville to Portland flights in September & October 2024

Find cheap flight options from Louisville to Portland specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,868,638 searches. Prices were last updated on September 10, 2024.
Scroll through some of the best deals on flights from Louisville to Portland in 2024. Check back regularly for other flight deals.
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/172:19 pmSDF - PDX
1 stop22h 11mSpirit Airlines
Mon 10/2110:20 amPDX - SDF
1 stop24h 03mSpirit Airlines
Deal found 9/9$250
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
1 stop22h 11mSpirit Airlines
Wed 10/168:14 pmPDX - SDF
1 stop16h 42mSpirit Airlines
Deal found 9/9$266
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
2 stops31h 55mSpirit Airlines
Wed 10/168:14 pmPDX - SDF
1 stop16h 42mSpirit Airlines
Deal found 9/9$270
This FareScan deal was found by Cheapflights users on 9/8. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/308:27 pmSDF - PDX
2 stops30h 32mSpirit Airlines
Sun 10/65:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/8$295
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
2 stops19h 57mSpirit Airlines
Mon 10/75:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/10$300
This FareScan deal was found by Cheapflights users on 9/8. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/308:27 pmSDF - PDX
2 stops30h 32mSpirit Airlines
Sun 10/66:00 amPDX - SDF
2 stops33h 37mSpirit Airlines
Deal found 9/8$301
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
2 stops13h 10mSpirit Airlines
Wed 10/165:22 amPDX - SDF
2 stops29h 01mSpirit Airlines
Deal found 9/9$303
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
1 stop18h 26mSpirit Airlines
Mon 10/75:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/10$308
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
1 stop18h 26mSpirit Airlines
Sat 10/57:15 pmPDX - SDF
1 stop15h 08mSpirit Airlines
Deal found 9/9$310

Louisville to Portland 2024 flight deals

Discover exclusive flight deals for travel between Louisville and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Scroll through some of the best deals on flights from Louisville to Portland in 2024. Check back regularly for other flight deals.
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/172:19 pmSDF - PDX
1 stop22h 11mSpirit Airlines
Mon 10/2110:20 amPDX - SDF
1 stop24h 03mSpirit Airlines
Deal found 9/9$250
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
1 stop22h 11mSpirit Airlines
Wed 10/168:14 pmPDX - SDF
1 stop16h 42mSpirit Airlines
Deal found 9/9$266
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
2 stops31h 55mSpirit Airlines
Wed 10/168:14 pmPDX - SDF
1 stop16h 42mSpirit Airlines
Deal found 9/9$270
This FareScan deal was found by Cheapflights users on 9/8. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/308:27 pmSDF - PDX
2 stops30h 32mSpirit Airlines
Sun 10/65:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/8$295
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
2 stops19h 57mSpirit Airlines
Mon 10/75:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/10$300
This FareScan deal was found by Cheapflights users on 9/8. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/308:27 pmSDF - PDX
2 stops30h 32mSpirit Airlines
Sun 10/66:00 amPDX - SDF
2 stops33h 37mSpirit Airlines
Deal found 9/8$301
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/102:19 pmSDF - PDX
2 stops13h 10mSpirit Airlines
Wed 10/165:22 amPDX - SDF
2 stops29h 01mSpirit Airlines
Deal found 9/9$303
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
1 stop18h 26mSpirit Airlines
Mon 10/75:45 amPDX - SDF
1 stop7h 08mSpirit Airlines
Deal found 9/10$308
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/44:43 pmSDF - PDX
1 stop18h 26mSpirit Airlines
Sat 10/57:15 pmPDX - SDF
1 stop15h 08mSpirit Airlines
Deal found 9/9$310

Louisville to Portland flights leaving soon

Find last-minute flight options from Louisville to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Users seeking a last-minute flight from Louisville to Portland should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Sat 9/287:15 pmPDX - SDF
1 stop15h 08mMultiple Airlines
Deal found 9/9$351
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Sat 9/287:15 pmPDX - SDF
1 stop15h 08mMultiple Airlines
Deal found 9/10$364
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/154:43 pmSDF - PDX
2 stops19h 57mSpirit Airlines
Sat 9/287:15 pmPDX - SDF
1 stop15h 08mSpirit Airlines
Deal found 9/9$372
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Sat 9/285:45 amPDX - SDF
3 stops28h 38mMultiple Airlines
Deal found 9/9$375
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/154:43 pmSDF - PDX
2 stops19h 57mSpirit Airlines
Sat 9/285:45 amPDX - SDF
3 stops28h 38mSpirit Airlines
Deal found 9/9$397
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Fri 9/279:10 amPDX - SDF
3 stops31h 23mMultiple Airlines
Deal found 9/9$404
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Sat 9/2810:39 amPDX - SDF
3 stops23h 44mMultiple Airlines
Deal found 9/10$407
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Sat 9/285:45 amPDX - SDF
2 stops28h 38mMultiple Airlines
Deal found 9/10$408
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/157:25 pmSDF - PDX
1 stop24h 28mMultiple Airlines
Fri 9/279:10 amPDX - SDF
3 stops31h 23mMultiple Airlines
Deal found 9/10$414

One-way flights to Portland from Louisville

Search for one-way flight options from Louisville to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Users in need of a one-way flight from Louisville to Portland can choose from these deals. For those needing a return trip from Louisville, there is a search form available above.
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/262:13 pmSDF - PDX
2 stops12h 46mSpirit Airlines
Deal found 9/10$151
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/262:13 pmSDF - PDX
1 stop22h 27mSpirit Airlines
Deal found 9/10$154
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/262:13 pmSDF - PDX
3 stops29h 56mSpirit Airlines
Deal found 9/10$172
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:27 pmSDF - PDX
2 stops30h 32mSpirit Airlines
Deal found 9/10$173
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:27 pmSDF - PDX
3 stops30h 32mSpirit Airlines
Deal found 9/10$196
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/26:00 amSDF - PDX
1 stop9h 45mAmerican Airlines
Deal found 9/10$208
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/278:39 amSDF - PDX
1 stop9h 31mUnited Airlines
Deal found 9/9$258
This Southwest deal was found by Cheapflights users on 9/9. 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.
Fri 9/275:55 pmSDF - PDX
2 stops9h 10mSouthwest
Deal found 9/9$283
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/305:00 amSDF - PDX
1 stop9h 17mAmerican Airlines
Deal found 9/9$308

Find flights from Louisville to Portland within your budget

Customize your flight search to find flights from Louisville to Portland 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 2,868,638 searches. Data last updated September 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$250 - $371

Route

Depart

Return

Price

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 10/17

1 stop22h 11m

Portland

Mon 10/21

1 stop24h 03m

$250

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 10/10

1 stop22h 11m

Portland

Wed 10/16

1 stop16h 42m

$266

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 10/10

2 stops31h 55m

Portland

Wed 10/16

1 stop16h 42m

$270

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Wed 10/30

2 stops26h 18m

Portland

Sun 11/3

1 stop18h 04m

$320

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Thu 10/17

1 stop22h 11m

Portland

Sun 10/20

1 stop15h 56m

$321

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Sat 2/1

1 stop7h 51m

Portland

Sat 2/15

1 stop6h 35m

$346

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 10/1

1 stop7h 23m

Portland

Thu 10/31

1 stop12h 33m

$355

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 10/1

1 stop9h 42m

Portland

Fri 10/4

1 stop7h 39m

$364

Louisville IntlPortland

SDF - PDX

SDFPDX

Louisville Intl

Tue 10/1

2 stops10h 05m

Portland

Thu 10/31

1 stop6h 20m

$371

Flights are sorted by cheapest first

Deals found on 9/9

Compare providers for flights from Louisville to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Portland in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Justfly.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Portland

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

Travel insights for flights from Louisville to Portland

Get recent, data-driven insights about flights from Louisville to Portland including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Portland. Price data was last updated on September 6, 2024.

The best time to book flights from Louisville to Portland is 64 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.

Find deals

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

Currently, November is the cheapest month in which you can book a flight from Louisville to Portland (average of $124). Flying from Louisville to Portland in July is currently the most expensive (average of $268). 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 SDF to PDX?

Find hourly flight availability from Louisville to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2024.

It’s optimal to fly from Louisville to Portland at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Louisville to Portland?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Portland. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Louisville to Portland flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from Louisville to Portland?

Our users search for these airlines the most when looking for flights from Louisville to Portland. Data last updated on September 10, 2024.

American Airlines, United Airlines and Delta are the most popular airlines when flying from Louisville to Portland.

American Airlines

American Airlines

From $336

United Airlines

United Airlines

From $373

Delta

Delta

From $337

Spirit Airlines

Spirit Airlines

From $149

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated September 10, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, Southwest and Delta from Louisville to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,353 reviews
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
9,135 reviews
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,584 reviews
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Sun Country Air
7.1
Good
460 reviews
Southwest
8.2
Very good
5,353 reviews

Boarding

8.3

Food

7.3

Comfort

8.1

Overall

8.2

Crew

8.7

Entertainment

7.8

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Louisville to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Louisville to Portland for under $300 on Cheapflights?

    Yes, there are multiple flights from Louisville to Portland for under $300. The cheapest flight booked recently is on Spirit Airlines for just $250, but on average you can expect to pay $302.

  • Are there last-minute flights available from Louisville to Portland for under $400?

    There are currently 20+ open flights from Louisville to Portland within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Louisville to Portland round-trip?

    According to our current data, Spirit Airlines ($250), United Airlines ($346), and American Airlines ($355) offers the cheapest pricing from Louisville to Portland. Spirit Airlines is currently priced 46% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $151. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Louisville to Portland for a low price.

  • What does SDF to PDX mean?

    This is defined as Louisville Intl Airport (SDF) and Portland Airport (PDX). Codes like Portland Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Louisville to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisville to Portland that allow pets onboard?

    Many airlines flying from Louisville to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Portland?

    Yes, you can often find last-minute deals on Louisville to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Portland flight deals updated?

    The Louisville to Portland flight deals you see on this page were last updated on 9/10.

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

    Currently, November is the cheapest month in which you can book a flight from Louisville to Portland (average of $124). Flying from Louisville to Portland in July is currently the most expensive (average of $268). 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.

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