S$ 171 Cheap Flights from Louisville to Portland (SDF-PDX)

Cheap Flights from Louisville to Portland

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Cheap Flights from Louisville to Portland starting at CNY 171

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Louisville to Portland

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Louisville to Portland

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines

From S$ 171

Sun Country Airlines

From S$ 178

Breeze Airways

From S$ 193

American Airlines

From S$ 224

United Airlines

From S$ 263

Delta Air Lines

From S$ 298

Southwest Airlines

From S$ 372

Alaska Airlines

From S$ 385

ANA airlines

Find more flights and airlines

Alternative Routes from Louisville to Portland

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Louisville to Portland.

Cheapest
SDF
20:39
17h 35m
1 transfer
PDX
11:14
Louisville International Airport - Portland International Airport
Mon, Apr 29Spirit Airlines
S$ 171
SDF
20:39
17h 35m
1 transfer
PDX
11:14
Louisville International Airport - Portland International Airport
Mon, Apr 29Spirit Airlines
S$ 171
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Louisville (SDF) to Portland (PDX) the cheapest?
Airlines adjust prices for flights from Louisville to Portland 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 is a flight from Louisville (SDF) to Portland (PDX) cost?
According to Trip.com's data, the lowest price is around S$ 786.
How many airports in Portland?
There are 3 airports near Portland: Portland International Airport, Hillsboro Airport and Portland-Troutdale Airport.

How to find a cheap flight from Louisville to Portland

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 Louisville to Portland. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com