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Cheap flights from Louisville to Barcelona from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Barcelona departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
7:55 am - 8:35 am
SDF
-
BCN
18h 40m
2 stops
Virgin Atlantic Logo
11:00 am - 9:59 pm
BCN
-
SDF
16h 59m
1 stop
$447Virgin Atlantic
Mon, Aug 31 - Wed, Sep 9
Virgin Atlantic Logo
3:25 pm - 12:50 pm
SDF
-
BCN
15h 25m
1 stop
Virgin Atlantic Logo
11:00 am - 9:59 pm
BCN
-
SDF
16h 59m
1 stop
$486Virgin Atlantic
Mon, Aug 31 - Wed, Sep 9
Virgin Atlantic Logo
7:55 am - 8:35 am
SDF
-
BCN
18h 40m
2 stops
Virgin Atlantic Logo
10:55 am - 9:59 pm
BCN
-
SDF
17h 04m
2 stops
$558Virgin Atlantic
Mon, Aug 31 - Wed, Sep 9
United Airlines Logo
1:42 pm - 8:20 am
SDF
-
BCN
12h 38m
1 stop
United Airlines Logo
1:35 pm - 11:28 pm
BCN
-
SDF
39h 53m
2 stops
$748United Airlines
Sun, Nov 8 - Thu, Nov 12
United Airlines Logo
1:42 pm - 8:20 am
SDF
-
BCN
12h 38m
1 stop
United Airlines Logo
1:35 pm - 7:01 pm
BCN
-
SDF
35h 26m
2 stops
$749United Airlines
Sun, Nov 8 - Thu, Nov 12
Air Canada Logo
5:25 am - 9:35 am
SDF
-
BCN
22h 10m
2 stops
Air Canada Logo
1:35 pm - 5:01 pm
BCN
-
SDF
33h 26m
2 stops
$752Air Canada
Sun, Nov 8 - Thu, Nov 12
American Airlines Logo
11:59 am - 9:10 am
SDF
-
BCN
15h 11m
1 stop
American Airlines Logo
11:00 am - 11:39 pm
BCN
-
SDF
18h 39m
1 stop
$753American Airlines
Sun, Nov 8 - Wed, Nov 18
United Airlines Logo
1:50 pm - 8:00 am
SDF
-
BCN
36h 10m
2 stops
United Airlines Logo
12:15 pm - 11:55 pm
BCN
-
SDF
41h 40m
2 stops
$757United Airlines
Sat, Oct 3 - Fri, Oct 9
United Airlines Logo
1:42 pm - 8:20 am
SDF
-
BCN
12h 38m
1 stop
United Airlines Logo
11:00 am - 11:28 pm
BCN
-
SDF
18h 28m
1 stop
$769United Airlines
Sun, Nov 8 - Thu, Nov 12
United Airlines Logo
1:56 pm - 9:00 am
SDF
-
BCN
13h 04m
1 stop
United Airlines Logo
6:50 am - 8:41 pm
BCN
-
SDF
19h 51m
2 stops
$772United Airlines
Sun, Nov 8 - Thu, Nov 12

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Virgin Atlantic flights from Louisville to Barcelona

Our best Virgin Atlantic deals on Louisville to Barcelona flight tickets
Virgin Atlantic
Aug 31
SDF7:55 amLouisville Intl
18h 40m
2 stops
BCN8:35 amBarcelona-El Prat
Sep 9
BCN11:00 amBarcelona-El Prat
16h 59m
1 stop
SDF9:59 pmLouisville Intl
$447
Virgin Atlantic
Aug 31
SDF3:25 pmLouisville Intl
15h 25m
1 stop
BCN12:50 pmBarcelona-El Prat
Sep 9
BCN11:00 amBarcelona-El Prat
16h 59m
1 stop
SDF9:59 pmLouisville Intl
$486
Virgin Atlantic
Aug 31
SDF7:55 amLouisville Intl
18h 40m
2 stops
BCN8:35 amBarcelona-El Prat
Sep 9
BCN10:55 amBarcelona-El Prat
17h 04m
2 stops
SDF9:59 pmLouisville Intl
$558

Delta flights from Louisville to Barcelona

Our best Delta deals on Louisville to Barcelona flight tickets
Delta
Jul 28
SDF6:54 pmLouisville Intl
16h 16m
2 stops
BCN5:10 pmBarcelona-El Prat
Aug 5
BCN6:20 amBarcelona-El Prat
19h 11m
2 stops
SDF7:31 pmLouisville Intl
$897
Delta
Jul 28
SDF6:54 pmLouisville Intl
14h 41m
2 stops
BCN3:35 pmBarcelona-El Prat
Aug 5
BCN6:10 amBarcelona-El Prat
17h 09m
2 stops
SDF5:19 pmLouisville Intl
$904

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Barcelona 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, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Louisville to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Mon 8/31

7:55 am-8:35 am

2 stops18h 40m

Barcelona-El Prat

Wed 9/9

11:00 am-9:59 pm

1 stop16h 59m

$447

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Mon 8/31

3:25 pm-12:50 pm

1 stop15h 25m

Barcelona-El Prat

Wed 9/9

11:00 am-9:59 pm

1 stop16h 59m

$486

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Mon 8/31

7:55 am-8:35 am

2 stops18h 40m

Barcelona-El Prat

Wed 9/9

10:55 am-9:59 pm

2 stops17h 04m

$558

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

1:42 pm-8:20 am

1 stop12h 38m

Barcelona-El Prat

Thu 11/12

1:35 pm-11:28 pm

2 stops39h 53m

$748

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

1:42 pm-8:20 am

1 stop12h 38m

Barcelona-El Prat

Thu 11/12

1:35 pm-7:01 pm

2 stops35h 26m

$749

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

5:25 am-9:35 am

2 stops22h 10m

Barcelona-El Prat

Thu 11/12

1:35 pm-5:01 pm

2 stops33h 26m

$752

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

11:59 am-9:10 am

1 stop15h 11m

Barcelona-El Prat

Wed 11/18

11:00 am-11:39 pm

1 stop18h 39m

$753

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sat 10/3

1:50 pm-8:00 am

2 stops36h 10m

Barcelona-El Prat

Fri 10/9

12:15 pm-11:55 pm

2 stops41h 40m

$757
Quickest round-trip

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

1:42 pm-8:20 am

1 stop12h 38m

Barcelona-El Prat

Thu 11/12

11:00 am-11:28 pm

1 stop18h 28m

$769

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 11/8

1:56 pm-9:00 am

1 stop13h 04m

Barcelona-El Prat

Thu 11/12

6:50 am-8:41 pm

2 stops19h 51m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Louisville to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

The month of December is, on average, the cheapest month to fly to Barcelona from Louisville, with most prices found around $433. If you don’t want to visit Barcelona in December, then you should wait until March to fly from Louisville, when ticket prices are also cheap, with an average price of $433.

Cheap Louisville to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Barcelona

Fastest flight time

13h 47m

Direct flights

None
The fastest flight from Louisville to Barcelona takes 13h 47m
There are no direct flights from Louisville to Barcelona. There are no popular flight routes from Louisville to Barcelona.
Search flight deals

Frequently asked questions about flying from Louisville to Barcelona

  • How far is Louisville Intl to Barcelona by plane?

    A flight from Louisville Intl to Barcelona will travel around 4453.3 mi. Flights usually cover this in 13h 47m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to Barcelona?

    Prices for flights from Louisville Intl Airport to Barcelona are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisville Intl Airport to Barcelona?

  • How old do you have to be to fly from Louisville Intl Airport to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisville to Barcelona

Compare and see reviews for airlines that fly from Louisville to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $433Free CancellationRating
7.8
8,455 reviews
Search Delta flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,899 reviews
Search United Airlines flights
American AirlinesPriceFrom $483Free CancellationRating
7.1
11,774 reviews
Search American Airlines flights
British AirwaysPriceFrom $531Free CancellationRating
6.7
8,079 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from Louisville to Barcelona with flexible booking policies on momondo?

All flight searches from Louisville to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Barcelona?

momondo provides multiple filters to help you find the best flight to Barcelona from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Barcelona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Barcelona from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport