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$455+ Cheap flights from Lexington (LEX) to Barcelona

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — BCN
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Lexington to Barcelona

Cheapest flights from Lexington to Barcelona
Explore the most affordable flight options available from Lexington to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/266:55 pmLEX - BCN
2 stops15h 35mAmerican Airlines
Thu 1/16:40 amBCN - LEX
2 stops16h 53mAmerican Airlines
Deal found 12/4$1,810
This KLM deal was found by Cheapflights users on 12/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:52 pmLEX - BCN
1 stop32h 48mKLM
Thu 1/111:10 amBCN - LEX
2 stops17h 57mKLM
Deal found 12/4$1,989
This Air Canada deal was found by Cheapflights users on 12/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amLEX - BCN
2 stops21h 35mMultiple Airlines
Thu 1/11:35 pmBCN - LEX
3 stops33h 30mMultiple Airlines
Deal found 12/4$3,698
This Air Canada deal was found by Cheapflights users on 12/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:57 pmLEX - BCN
3 stops18h 08mAir Canada
Thu 1/11:35 pmBCN - LEX
3 stops33h 30mAir Canada
Deal found 12/4$4,333

Find flight deals from Lexington to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Barcelona (S37). 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 December 4, 2025.

Round-trip from

$455
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$2,010
From Lexington Blue Grass to Barcelona
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Lexington to Barcelona that are best for you.

Fly from

Lexington

Fly to

Barcelona

Route

Depart

Return

Price

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

4:35 pm-4:30 pm

2 stops17h 55m

Barcelona-El Prat

Tue 2/10

10:40 am-10:10 pm

1 stop17h 30m

$455

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

4:58 pm-4:30 pm

2 stops17h 32m

Barcelona-El Prat

Tue 2/10

10:05 am-11:23 pm

2 stops19h 18m

$456

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

5:32 pm-5:35 pm

2 stops18h 03m

Barcelona-El Prat

Tue 2/10

1:35 pm-5:12 pm

2 stops33h 37m

$472

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Sat 1/17

10:36 am-3:00 pm

2 stops22h 24m

Barcelona-El Prat

Sat 1/24

10:15 am-9:57 am

2 stops29h 42m

$492

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

5:32 pm-5:35 pm

2 stops18h 03m

Barcelona-El Prat

Tue 2/10

6:50 am-8:31 pm

2 stops19h 41m

$494

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Sat 1/17

7:00 am-9:00 am

2 stops20h 00m

Barcelona-El Prat

Sat 1/24

10:40 am-10:10 pm

1 stop17h 30m

$576

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Mon 1/5

6:00 am-2:05 pm

2 stops26h 05m

Barcelona-El Prat

Mon 1/12

11:00 am-10:40 pm

2 stops17h 40m

$682

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Sat 5/9

6:33 pm-6:25 pm

2 stops17h 52m

Barcelona-El Prat

Sun 5/17

7:50 am-8:55 pm

2 stops19h 05m

$700

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Sat 5/9

5:50 pm-1:15 pm

1 stop13h 25m

Barcelona-El Prat

Sun 5/17

6:50 am-11:41 pm

2 stops22h 51m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Best time to book a flight from Lexington to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Lexington 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.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Barcelona

What is the cheapest month to book a flight from Lexington to Barcelona?

Currently, November is the cheapest month in which you can book a flight from Lexington to Barcelona (average of $433). Flying from Lexington to Barcelona in June is currently the most expensive (average of $979). 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 LEX to BCN?

Find hourly flight availability from Lexington to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Lexington to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 10% versus a flight in the afternoon.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated December 4, 2025.
Read through reviews of airlines operating flights from Lexington to Barcelona, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Lexington to Barcelona?

    Most people fly from Lexington Blue Grass (LEX) if they book a flight from Lexington to Barcelona. On average, Blue Grass has 0 outbound flights to Barcelona per day from 2 airlines. Lexington Blue Grass is conveniently located just 5.6 mi from Lexington’s city center.

  • How long is the flight from Lexington to Barcelona?

    Departing from Lexington to Barcelona will take you 17h 32m. The distance from Lexington to Barcelona is about 4408 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Lexington to Barcelona round-trip?

    Flying on Delta is currently your cheapest option to Barcelona, with prices starting at $513. Another option worth looking into is American Airlines, starting at $546 round trip. You may be able to fly from Lexington to Barcelona for 47% less than the average price by searching for these airlines.

  • Can I find deals for flights from Lexington to Barcelona that include hotel bookings?

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

  • How can I find direct flights from Lexington to Barcelona?

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

  • Can I find deals for business class flights from Lexington to Barcelona?

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

  • What is the cheapest month to book a flight from Lexington to Barcelona?

    Currently, November is the cheapest month in which you can book a flight from Lexington to Barcelona (average of $433). Flying from Lexington to Barcelona in June is currently the most expensive (average of $979). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lexington to Barcelona

Discover the top 2 airlines that operate flights from Lexington to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$513Average$955FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$546Average$736FlexibilityNo cancel feeOn-time71%

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