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$249+ Cheap flights from Miami (MIA) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BCN
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Barcelona are usually found in February or January, booked 58 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

Cheap flight deals from Miami to Barcelona

Cheapest flights from Miami to Barcelona
Explore the most affordable flight options available from Miami to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Thu 10/89:35 pm
MIA
-
BCN
2 stops20h 40m
Multiple Airlines
Wed 11/412:45 pm
BCN
-
MIA
1 stop12h 50m
Multiple Airlines
Deal found 8/1$571
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Tue 9/159:35 pm
MIA
-
BCN
1 stop16h 35m
Multiple Airlines
Wed 9/301:45 pm
BCN
-
MIA
1 stop12h 00m
Multiple Airlines
Deal found 7/29$578
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 pm
MIA
-
BCN
2 stops20h 30m
Multiple Airlines
Tue 11/37:10 pm
BCN
-
MIA
1 stop30h 25m
Multiple Airlines
Deal found 7/30$585
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Tue 9/229:35 pm
MIA
-
BCN
1 stop16h 35m
Multiple Airlines
Sat 9/268:10 pm
BCN
-
MIA
1 stop29h 35m
Multiple Airlines
Deal found 7/31$595
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:35 pm
MIA
-
BCN
1 stop20h 00m
Multiple Airlines
Tue 10/277:10 pm
BCN
-
MIA
1 stop30h 25m
Multiple Airlines
Deal found 7/29$596
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/164:20 pm
MIA
-
BCN
1 stop18h 35m
TAP AIR PORTUGAL
Wed 9/305:45 pm
BCN
-
MIA
1 stop26h 50m
TAP AIR PORTUGAL
Deal found 7/29$598
This eDestinos deal was found by Cheapflights users on 8/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:45 pm
MIA
-
BCN
1 stop15h 25m
Royal Air Maroc
Thu 10/228:10 pm
BCN
-
MIA
1 stop29h 35m
Royal Air Maroc
Deal found 8/1$602
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:35 pm
MIA
-
BCN
1 stop20h 00m
Multiple Airlines
Thu 10/158:10 pm
BCN
-
MIA
1 stop29h 35m
Multiple Airlines
Deal found 7/29$603
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Sat 9/194:20 pm
MIA
-
BCN
1 stop12h 15m
TAP AIR PORTUGAL
Wed 9/3010:40 pm
BCN
-
MIA
1 stop21h 55m
TAP AIR PORTUGAL
Deal found 7/29$605
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Tue 10/209:35 pm
MIA
-
BCN
1 stop16h 35m
Multiple Airlines
Fri 10/3012:45 pm
BCN
-
MIA
1 stop12h 50m
Multiple Airlines
Deal found 7/30$606

Find flight deals from Miami to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 August 3, 2026.

Round-trip from

$571
(Kiwi.com)

One-way from

$249
(French Bee)

Popular in

June

Cheapest in

February

Average price

$783
From Miami to Barcelona
Search Deals
One-way flight from Miami to Barcelona
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($259 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 August 3, 2026.
Use the filters below to find and compare flights from Miami to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Sat 10/31

5:34 pm-8:20 am

1 stop33h 46m

Barcelona-El Prat

Tue 11/17

3:10 pm-11:33 am

2 stops50h 23m

$846

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 10/14

9:30 pm-4:35 pm

1 stop13h 05m

Barcelona-El Prat

Mon 10/19

10:00 pm-6:45 pm

2 stops26h 45m

$887

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 9/23

8:45 am-8:00 am

2 stops17h 15m

Barcelona-El Prat

Sat 10/3

6:40 am-2:40 pm

1 stop14h 00m

$901

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Fri 8/14

9:30 pm-4:35 pm

1 stop13h 05m

Barcelona-El Prat

Thu 8/20

10:00 pm-7:40 pm

2 stops27h 40m

$902

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Thu 1/14

9:00 am-9:35 am

2 stops18h 35m

Barcelona-El Prat

Sat 1/23

1:35 pm-6:35 pm

2 stops35h 00m

$938

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Sun 9/13

9:30 pm-7:55 am

2 stops28h 25m

Barcelona-El Prat

Wed 9/23

11:50 am-6:45 pm

1 stop12h 55m

$997

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Sun 9/13

5:00 pm-11:40 am

1 stop12h 40m

Barcelona-El Prat

Wed 9/23

12:20 pm-4:40 pm

Nonstop10h 20m

$1,005

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 9/2

5:55 pm-12:00 pm

1 stop12h 05m

Barcelona-El Prat

Fri 9/11

3:50 pm-8:00 pm

Nonstop10h 10m

$1,012

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Thu 8/13

9:30 pm-4:35 pm

1 stop13h 05m

Barcelona-El Prat

Mon 8/17

8:30 pm-7:40 pm

1 stop29h 10m

$1,017

MiamiBarcelona

MIA - BCN

MIABCN

Miami

Wed 9/2

5:55 pm-12:00 pm

1 stop12h 05m

Barcelona-El Prat

Mon 9/7

12:20 pm-4:45 pm

Nonstop10h 25m

$1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Miami to Barcelona

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

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

Currently, February is the cheapest month in which you can book a flight from Miami to Barcelona (average of $542). Flying from Miami to Barcelona in June is currently the most expensive (average of $1,114). 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 MIA to BCN?

Find hourly flight availability from Miami 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 August 3, 2026.

When flying from Miami 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.

How much does it cost to fly round-trip from Miami to Barcelona?

Airfare is below average for this route at the moment.
Miami to Barcelona flights typically cost between $638 and $961 in October.
The cheapest round-trip price found within the last 5 days was $571 on Multiple Airlines (Oct 8-Nov 4).

How often are flights from Miami to Barcelona delayed?

About 19% of weekly flights between Miami and Barcelona have experienced delays in the past year, with the average delay time being 182 minutes.

What is the most punctual flight time for Miami to Barcelona flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Miami to Barcelona flights?

Over the last year, LEVEL have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Miami to Barcelona?

The best time to book flights from Miami to Barcelona is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 August 3, 2026.
Peruse reviews from past customers who have flown with TAP AIR PORTUGAL,American Airlines, andIberia from Miami to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,356 reviews

Boarding

7.0

Entertainment

6.4

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
TAP AIR PORTUGAL
7.2
Good
2,356 reviews
TAP AIR PORTUGAL
7.2
Good
2,356 reviews

Boarding

7.0

Entertainment

6.4

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
American Airlines
7.1
Good
11,844 reviews
TAP AIR PORTUGAL
7.2
Good
2,356 reviews

Boarding

7.0

Entertainment

6.4

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
Iberia
7.0
Good
3,267 reviews
TAP AIR PORTUGAL
7.2
Good
2,356 reviews

Boarding

7.0

Entertainment

6.4

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.
British Airways
6.7
Okay
8,150 reviews
TAP AIR PORTUGAL
7.2
Good
2,356 reviews

Boarding

7.0

Entertainment

6.4

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

IAD - LIS

In BC I ordered the special “meat” meal and it was good. Usually the food in BC is not very good. In smaller planes the space in BC is a bit cramped. The Passport Control in Lisboa is terrible! A disaster! We will not be flying through Lisboa again. Because of Passport Control we missed our flight and had to make an expensive re-booking and overnight stay! Nevertheless, until the day of the flight, I received emails telling me that my ongoing flight from Lisboa to Valencia had been changed. Even though the whole itinerary had been cancelled due to the missed flight! We had had several TAP flights before, but we probably will not in the future.

Related info for your journey

Find useful and relevant information for your journey from Miami 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 Miami to Barcelona?

    Most people fly from Miami (MIA) if they book a flight from Miami to Barcelona. On average, Miami has 4 outbound flights to Barcelona per day from 17 airlines. Miami is conveniently located just 6.1 mi from Miami’s city center.

  • How long is the flight from Miami to Barcelona?

    United Airlines and Air Europa can get you from Miami to Barcelona in just under 13h 05m. Your travel time can differ by up to 20h 41m. The distance between Miami and Barcelona is about 4685 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Miami to Barcelona round-trip from $147. Other airlines that can offer you cheap pricing are ITA Airways, from $310, and Virgin Atlantic, from $322. These flights start at 81% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Virgin Atlantic. According to our data, you can fly for as low as $164. Users have also found prices from $226 and $232 on TAP AIR PORTUGAL and LEVEL, respectively.

  • What are the most popular routes from Miami to Barcelona?

    When deciding which route to take from Miami to Barcelona consider Miami - Barcelona-El Prat, Miami - Girona Costa Brava or Miami - Reus as they are the most popular.

  • What are the most reliable airlines from Miami to Barcelona?

    No one likes to see their flight delayed. When booking a flight from Miami to Barcelona consider choosing LEVEL (68%), Qatar Airways (68%) or American Airlines (66%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Miami to Barcelona?

    On average you can expect to pay $2,452 for a flight from Miami to Barcelona. The cheapest flight overall is $337 while the most popular route, (Miami - Barcelona-El Prat) is currently priced at $560.

  • Where are the most common layover locations when flying from Miami to Barcelona?

    Miami to Barcelona flights have a layover in Lisbon most of the time. Lisbon is followed by Madrid in terms of the most popular layover location on flights from Miami to Barcelona.

  • What are some popular things to do or see while on a layover in Lisbon?

    Lisbon travelers tend to visit Chiado, Praça do Marquês de Pombal, and Commerce Square more than anywhere else. Chiado, Praça do Marquês de Pombal, and Commerce Square can be accessed by traveling approximately 4.5 mi, 3.6 mi, and 4.7 mi, respectively from Lisbon Humberto Delgado. Travelers can book a car rental at Lisbon Humberto Delgado for about $24 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Madrid?

    Plaza Mayor, Puerta del Sol, and Spain Building are currently the most popular points of interest in Madrid at the moment. Plaza Mayor, Puerta del Sol and Spain Building are located about 8.6 mi, 8.4 mi, and 8.5 mi, respectively from Madrid Barajas if you are interested in checking them out. Travelers can rent a car at Madrid Barajas for an average daily rate of $32 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Miami to Barcelona flights?

    Miami to Barcelona flights that have layovers will least frequently stop in London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Barcelona?

    Currently, February is the cheapest month in which you can book a flight from Miami to Barcelona (average of $542). Flying from Miami to Barcelona in June is currently the most expensive (average of $1,114). 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

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Top 10 airlines flying from Miami to Barcelona

Discover the top 10 airlines that operate flights from Miami 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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$147Average$808FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$310Average$723FlexibilityNo cancel feeOn-time81%
Virgin AtlanticCheapest$322Average$535FlexibilityNo cancel feeOn-time72%
IcelandairCheapest$365Average$495FlexibilityNo cancel feeOn-time76%
Air EuropaCheapest$379Average$728FlexibilityNo cancel feeOn-time83%
Scandinavian AirlinesCheapest$385Average$497FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$398Average$745FlexibilityNo cancel feeOn-timeN/A
LEVELCheapest$485Average$737FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$492Average$802FlexibilityNo cancel feeOn-time77%
Royal Air MarocCheapest$495Average$651FlexibilityNo cancel feeOn-time75%

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