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$263+ Cheap flights from Florida Keys to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BCN
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Florida Keys to Barcelona

Keep the following information in mind while searching for Florida Keys to Barcelona flight deals. Data was last updated April 4, 2025.

Round-trip from

$556
(Kiwi.com)

One-way from

$263
(Kiwi.com)
From Florida Keys to Barcelona
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One-way flight from Florida Keys to Barcelona
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Find flight deals from Florida Keys to Barcelona

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

This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/3. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/512:35 amMIA - BCN
1 stop12h 45mTAP AIR PORTUGAL
Wed 10/226:00 amBCN - MIA
1 stop21h 50mTAP AIR PORTUGAL
Deal found 4/3$556
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 9/175:00 pmMIA - BCN
1 stop13h 05mAmerican Airlines
Wed 11/193:05 pmBCN - MIA
Nonstop10h 55mAmerican Airlines
Deal found 4/3$557
This Iberia deal was found by Cheapflights users on 4/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:45 pmMIA - BCN
Nonstop9h 25mIberia
Tue 10/71:10 pmBCN - MIA
Nonstop9h 45mIberia
Deal found 4/3$558
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:15 pmMIA - BCN
1 stop17h 30mMultiple Airlines
Thu 5/810:20 pmBCN - MIA
2 stops22h 00mMultiple Airlines
Deal found 4/4$559
This Air Canada deal was found by Cheapflights users on 4/3. 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.
Sat 8/239:40 pmMIA - BCN
1 stop29h 40mAir Canada
Tue 11/1812:15 pmBCN - MIA
1 stop30h 47mAir Canada
Deal found 4/3$561
This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:20 pmMIA - BCN
1 stop14h 50mRoyal Air Maroc
Fri 11/2812:45 pmBCN - MIA
1 stop12h 35mRoyal Air Maroc
Deal found 4/3$571
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:20 amMIA - BCN
2 stops19h 35mDelta
Wed 11/1910:15 amBCN - MIA
2 stops18h 46mDelta
Deal found 4/3$573
This United deal was found by Cheapflights users on 4/4. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:25 amMIA - BCN
2 stops19h 35mUnited Airlines
Wed 10/2211:15 amBCN - MIA
1 stop30h 06mUnited Airlines
Deal found 4/4$575
This Scandinavian Airlines deal was found by Cheapflights users on 4/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:15 amMIA - BCN
2 stops28h 55mScandinavian Airlines
Tue 5/137:00 pmBCN - MIA
2 stops34h 19mScandinavian Airlines
Deal found 4/3$583
This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/49:30 pmMIA - BCN
1 stop13h 05mAir Europa
Thu 4/178:30 pmBCN - MIA
1 stop28h 15mAir Europa
Deal found 4/3$586
This British Airways deal was found by Cheapflights users on 4/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/162:15 pmMIA - BCN
1 stop12h 50mBritish Airways
Wed 4/301:10 pmBCN - MIA
Nonstop10h 10mBritish Airways
Deal found 4/4$606
This SWISS deal was found by Cheapflights users on 4/3. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/134:50 pmMIA - BCN
1 stop19h 00mSWISS
Wed 5/149:40 amBCN - MIA
1 stop13h 50mSWISS
Deal found 4/3$635

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys 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 April 4, 2025.
Use the filters below to find and compare flights from Florida Keys to Barcelona that are best for you.

Fly from

Florida Keys

Fly to

Barcelona

Route

Depart

Return

Price

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Fri 4/11

5:15 pm-12:35 am

1 stop25h 20m

Barcelona-El Prat

Sat 10/4

8:10 pm-7:45 pm

1 stop29h 35m

$556

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 5/7

10:30 am-6:45 am

1 stop14h 15m

Barcelona-El Prat

Sun 5/11

3:05 pm-8:00 pm

Nonstop10h 55m

$564

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 5/7

7:15 am-6:10 pm

2 stops28h 55m

Barcelona-El Prat

Tue 5/13

7:00 pm-11:19 pm

2 stops34h 19m

$583

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Tue 4/8

9:30 pm-4:35 pm

1 stop13h 05m

Barcelona-El Prat

Thu 4/17

8:30 pm-6:45 pm

1 stop28h 15m

$586

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 5/7

7:55 am-7:50 am

1 stop17h 55m

Barcelona-El Prat

Wed 5/14

12:15 pm-12:51 pm

2 stops30h 36m

$589

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Tue 5/6

1:57 pm-9:00 am

1 stop13h 03m

Barcelona-El Prat

Fri 5/16

12:15 pm-9:51 pm

2 stops39h 36m

$593

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 4/16

2:15 pm-9:05 am

1 stop12h 50m

Barcelona-El Prat

Wed 4/30

1:10 pm-5:20 pm

Nonstop10h 10m

$606

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 4/16

1:50 pm-9:20 am

1 stop13h 30m

Barcelona-El Prat

Wed 5/14

11:35 am-7:32 pm

1 stop13h 57m

$616

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Sun 4/13

4:50 pm-7:10 pm

1 stop20h 20m

Barcelona-El Prat

Fri 5/9

6:00 am-5:30 pm

1 stop17h 30m

$635

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Mon 4/14

3:31 pm-11:15 pm

2 stops25h 44m

Barcelona-El Prat

Mon 5/12

4:50 pm-4:00 pm

1 stop29h 10m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 24 results
1
2
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Best time to book a flight from Florida Keys to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Florida Keys 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 Florida Keys to Barcelona

What is the cheapest time of day to fly from EOA to BCN?

Find hourly flight availability from Florida Keys 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 April 4, 2025.

When flying from Florida Keys to Barcelona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 April 4, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Austrian Airlines from Florida Keys to Barcelona to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,900 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Austrian Airlines
7.6
Good
772 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • What are the cheapest airlines to fly from Florida Keys to Barcelona one-way?

    $318 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on TAP AIR PORTUGAL and Royal Air Maroc, with prices starting from $368 and $381, respectively.

  • What are the most popular routes from Florida Keys to Barcelona?

    The most popular route from Florida Keys to Barcelona is Miami - Barcelona-El Prat. You may also consider Miami - Girona Costa Brava or Miami - Reus.

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

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

  • How can I find direct flights from Florida Keys to Barcelona?

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

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

    Yes. Cheapflights offers flight deals from Florida Keys 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 Florida Keys to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Barcelona (average of $523). Flying from Florida Keys to Barcelona in June is currently the most expensive (average of $1,079). 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.

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