$332+ Cheap flights from Miami (MIA) 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BCN
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Barcelona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to Barcelona are usually found in February or January, booked 85 days in advance, depart on a Monday or Wednesday and return on a Wednesday
Cheap flight deals from Miami to Barcelona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to BarcelonaExplore 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 September 17, 2026.
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 September 17, 2026.
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:20 pm -
1 stop23h 30m
Sun 11/16:45 am -
1 stop20h 50m
Deal found 9/13![TAP AIR PORTUGAL logo]()
$547
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:45 pm -
1 stop13h 00m
Wed 11/1110:55 am -
1 stop16h 35m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$548
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:50 am -
1 stop17h 55m
Tue 11/179:10 pm -
1 stop23h 50m
Deal found 9/13![TAP AIR PORTUGAL logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/194:20 pm -
1 stop12h 15m
Thu 11/56:45 am -
1 stop14h 00m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/184:20 pm -
1 stop15h 40m
Wed 11/410:55 am -
1 stop16h 35m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/184:20 pm -
1 stop12h 15m
Mon 11/166:45 am -
1 stop14h 05m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/234:20 pm -
1 stop12h 15m
Mon 11/29:10 pm -
1 stop23h 40m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/244:20 pm -
1 stop12h 45m
Sun 11/86:45 am -
1 stop14h 05m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$598
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:20 pm -
1 stop12h 15m
Tue 11/179:10 pm -
1 stop23h 50m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/912:20 am -
1 stop13h 00m
Wed 10/216:00 am -
1 stop14h 35m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 11/84:40 pm -
1 stop18h 35m
Fri 11/206:45 am -
1 stop14h 05m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/285:45 pm -
1 stop15h 00m
Sun 11/812:35 pm -
1 stop15h 00m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$604
Best flights from Miami to BarcelonaDiscover carefully curated flight deals from Miami to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Miami to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Air Europa deal was found by Cheapflights users on 9/12. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/149:45 pm -
1 stop12h 55m
Mon 1/1811:50 am -
1 stop13h 40m
Deal found 9/12![Air Europa logo]()
$618
This United deal was found by Cheapflights users on 9/16. 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.
Mon 11/25:28 pm -
2 stops37h 47m
Fri 11/131:35 pm -
1 stop28h 41m
Deal found 9/16![Multiple Airlines logo]()
$692
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/268:45 pm -
2 stops30h 50m
Tue 2/96:20 am -
1 stop14h 15m
Deal found 9/15![United Airlines logo]()
$707
This British Airways deal was found by Cheapflights users on 9/15. 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.
Sun 1/2410:00 pm -
1 stop12h 05m
Mon 2/88:20 pm -
1 stop24h 20m
Deal found 9/15![British Airways logo]()
$709
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/12. 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.
Wed 1/134:45 pm -
1 stop15h 00m
Thu 1/149:10 pm -
1 stop30h 55m
Deal found 9/12![TAP AIR PORTUGAL logo]()
$816
This United Airlines deal was found by Cheapflights users on 9/12. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:00 am -
2 stops18h 35m
Mon 1/1811:50 am -
1 stop35h 05m
Deal found 9/12![United Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:16 am -
2 stops15h 44m
Tue 12/110:30 am -
2 stops18h 13m
Deal found 9/15![United Airlines logo]()
$774
This British Airways deal was found by Cheapflights users on 9/15. 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.
Sun 11/84:10 pm -
Nonstop8h 55m
Sat 11/143:05 pm -
Nonstop10h 50m
Deal found 9/15![Multiple Airlines logo]()
$891
This United Airlines deal was found by Cheapflights users on 9/16. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:45 am -
2 stops22h 30m
Sun 11/156:50 am -
1 stop13h 50m
Deal found 9/16![United Airlines logo]()
$797
This British Airways deal was found by Cheapflights users on 9/17. 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.
Fri 10/910:00 pm -
Nonstop9h 05m
Sun 10/256:35 am -
1 stop14h 05m
Deal found 9/17![Multiple Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
2 stops19h 00m
Sun 10/186:00 am -
1 stop17h 25m
Deal found 9/15![United Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 9/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:00 am -
2 stops20h 35m
Wed 1/66:20 am -
1 stop14h 15m
Deal found 9/13![United Airlines logo]()
$1,012
Last-minute flights from Miami to BarcelonaDiscover last-minute flight deals from Miami to Barcelona. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Barcelona. Data last updated September 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/912:20 am -
1 stop13h 00m
Wed 10/216:00 am -
1 stop14h 35m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$602
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/184:20 pm -
1 stop15h 40m
Wed 11/410:55 am -
1 stop16h 35m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/184:20 pm -
1 stop12h 15m
Mon 11/166:45 am -
1 stop14h 05m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$595
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:20 pm -
1 stop12h 15m
Tue 11/179:10 pm -
1 stop23h 50m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/194:20 pm -
1 stop12h 15m
Thu 11/56:45 am -
1 stop14h 00m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$591
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:20 pm -
1 stop23h 30m
Sun 11/16:45 am -
1 stop20h 50m
Deal found 9/13![TAP AIR PORTUGAL logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/234:20 pm -
1 stop12h 15m
Mon 11/29:10 pm -
1 stop23h 40m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 10/2312:20 am -
1 stop13h 00m
Tue 11/246:45 am -
1 stop14h 05m
Deal found 9/12![TAP AIR PORTUGAL logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/244:20 pm -
1 stop12h 45m
Sun 11/86:45 am -
1 stop14h 05m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$598
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:45 pm -
1 stop13h 00m
Wed 11/1110:55 am -
1 stop16h 35m
Deal found 9/14![TAP AIR PORTUGAL logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/285:45 pm -
1 stop15h 00m
Sun 11/812:35 pm -
1 stop15h 00m
Deal found 9/15![TAP AIR PORTUGAL logo]()
$604
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:50 am -
1 stop17h 55m
Tue 11/179:10 pm -
1 stop23h 50m
Deal found 9/13![TAP AIR PORTUGAL logo]()
$555
One-way flights from Miami to BarcelonaSearch for one-way flight options from Miami to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Miami to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 12/95:15 pm -
2 stops20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 12/115:15 pm -
2 stops19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/45:15 pm -
2 stops17h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/275:32 am -
3 stops50h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Mon 10/267:42 am -
3 stops32h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/306:15 pm -
3 stops24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/207:25 am -
3 stops34h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/177:25 am -
3 stops27h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$345
This French Bee deal was found by Cheapflights users on 9/16. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:35 pm -
1 stop15h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sun 11/85:15 pm -
2 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 -
2 stops41h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$348
This French Bee deal was found by Cheapflights users on 9/13. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 pm -
1 stop16h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$357
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 September 17, 2026.
Round-trip from | $547 (Justfly.com) |
|---|---|
One-way from | $332 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $769 |
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 7,457,451 searches. Data last updated September 17, 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
Cheapest round-trip
MiamiReus
MIA Miami - REU Reus
MIAREU
Miami
Thu 10/8
9:35 pm-7:25 pm
1 stop15h 50m
Reus
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$346
MiamiReus
MIA Miami - REU Reus
MIAREU
Miami
Tue 10/6
9:35 pm-7:55 pm
1 stop16h 20m
Reus
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$357
MiamiReus
MIA Miami - REU Reus
MIAREU
Miami
Thu 10/1
9:35 pm-7:25 pm
1 stop15h 50m
Reus
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$372
MiamiBarcelona
MIA Miami - BCN Barcelona-El Prat
MIABCN
Miami
Sun 12/13
5:10 pm-10:30 pm
1 stop23h 20m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$397
MiamiBarcelona
MIA Miami - BCN Barcelona-El Prat
MIABCN
Miami
Wed 11/11
11:16 am-9:00 am
2 stops15h 44m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$403
MiamiReus
MIA Miami - REU Reus
MIAREU
Miami
Thu 10/15
9:35 pm-7:25 pm
1 stop15h 50m
Reus
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$405
MiamiBarcelona
MIA Miami - BCN Barcelona-El Prat
MIABCN
Miami
Tue 11/17
8:45 am-9:35 am
3 stops18h 50m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$407
MiamiBarcelona
MIA Miami - BCN Barcelona-El Prat
MIABCN
Miami
Wed 11/4
8:45 am-9:35 am
3 stops18h 50m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$407
MiamiBarcelona
MIA Miami - BCN Barcelona-El Prat
MIABCN
Miami
Sat 11/14
5:28 pm-9:35 am
2 stops34h 07m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$407
MiamiReus
MIA Miami - REU Reus
MIAREU
Miami
Thu 10/22
9:35 pm-7:25 pm
1 stop15h 50m
Reus
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$408
Showing 1-10 of 28 resultsSorted by cheapest first
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.
MIA-S37
MIA-REU
MIA-BCN
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
MIA-S37
MIA-REU
MIA-BCN
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 $552). Flying from Miami to Barcelona in June is currently the most expensive (average of $1,123). 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 September 17, 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.
Weekly flight availability from Miami to Barcelona
Explore weekly flight availability from Miami to Barcelona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2026.
The most flights from MIA to S37 are scheduled on a Wednesday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
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 $633 and $998 in October.The cheapest round-trip price found within the last 5 days was $547 on TAP AIR PORTUGAL (Oct 23-Nov 1).
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 177 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 Monday 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 84 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 September 17, 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.
Boarding
7.0
Comfort
7.1
Food
6.3
Entertainment
6.4
Crew
7.8
Overall
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Boarding
7.0
Comfort
7.1
Food
6.3
Entertainment
6.4
Crew
7.8
Overall
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Boarding
7.0
Comfort
7.1
Food
6.3
Entertainment
6.4
Crew
7.8
Overall
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Boarding
7.0
Comfort
7.1
Food
6.3
Entertainment
6.4
Crew
7.8
Overall
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Boarding
7.0
Comfort
7.1
Food
6.3
Entertainment
6.4
Crew
7.8
Overall
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Miami to Barcelona
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Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Miami to Barcelona by cabin class
Find flights from Miami to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and Barcelona flights
Browse other Miami and Barcelona flight options. Last updated on September 17, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$237 | Average$808 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$322 | Average$535 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$379 | Average$739 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$400 | Average$753 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$424 | Average$468 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$427 | Average$495 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$490 | Average$742 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$515 | Average$676 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$519 | Average$843 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$520 | Average$1,138 | FlexibilityNo cancel fee | On-time76% |