US$478️ Cheap Flights from Louisville to Barcelona (2024)

Flights from Louisville to Barcelona

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Find cheap one-way flights from Louisville to Barcelona starting at CNY 478.

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

One way
Round-trip

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

When is the cheapest time to book flights from Louisville to Barcelona?

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

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

Cheapest airlines flights from Louisville to Barcelona

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

United Airlines

From US$389

American Airlines

From US$431

Iberia

From US$489

Finnair

From US$553

British Airways

From US$560

Delta Air Lines

From US$565

Virgin Atlantic

From US$604

KLM

From US$680

Lufthansa

From US$684

Air France

From US$687

ANA airlines

Find more flights and airlines

Find cheap flights from Louisville to Barcelona by different airports

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

Cheapest
SDF
07:15
17h 30m
2 transfer
BCN
06:45
Louisville International Airport - Barcelona Airport
Tue, Apr 23United Airlines
US$389
SDF
07:15
17h 30m
2 transfer
BCN
06:45
Louisville International Airport - Barcelona Airport
Tue, Apr 23United Airlines
US$389
Find More Flights

Frequently Asked Questions

When are flight tickets from Louisville (SDF) to Barcelona (BCN) the cheapest?
Airlines adjust prices for flights from Louisville to Barcelona 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 Barcelona (BCN) cost?
According to Trip.com's data, the lowest price is around $1,254.

How to find a cheap flight from Louisville to Barcelona

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 Barcelona. 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