JPY 97,135 Find Cheap Flights from Louisville to Porto

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Find cheap flights from Louisville to Porto starting at JPY 97,135.

Book one-way or return flights from Louisville to Porto from as little as JPY 97,135. Choose from the popular airlines below and book your flight today!

One way
Round-trip

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

Searching for the best last minute flight from Louisville to Porto? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Louisville to Porto. Stay updated on price trends and snag the best deals for your upcoming trip.

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

Find cheap airlines flights from Louisville to Porto

View airlines operating flights from Louisville to Porto. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Lufthansa

From JPY 97,135

United Airlines

From JPY 107,368

Delta Air Lines

From JPY 107,691

American Airlines

From JPY 156,937

ANA airlines

Find more flights and airlines

Find cheap flights from Louisville to Porto by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Louisville to Porto.

Cheapest
SDF
14:15
15h 10m
2 transfer
OPO
10:25
Louisville International Airport - Francisco Sa Carneiro International Airport
Sat, Jul 20Lufthansa
JPY 97,135
SDF
14:15
15h 10m
2 transfer
OPO
10:25
Louisville International Airport - Francisco Sa Carneiro International Airport
Sat, Jul 20Lufthansa
JPY 97,135
Find More Flights

Frequently Asked Questions

When are flight tickets from Louisville (SDF) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from Louisville to Porto based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Louisville (SDF) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around JPY 381,322.
What is the transportation method from the main airport to downtown in Porto?
- The distance from Francisco Sa Carneiro International Airport to downtown is about 9km. It takes about 20 minutes by taxi.

How to find a cheap flight from Louisville to Porto

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 Porto. 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