$368+ Cheap flights from Buenos Aires (BUE) to Miami (MIA)
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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — MIA
Dec 14 — Dec 211
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Buenos Aires to Miami 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 Buenos Aires to Miami are usually found in April or March, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Buenos Aires to Miami
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buenos Aires to MiamiExplore the most affordable flight options available from Buenos Aires to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
Explore the most affordable flight options available from Buenos Aires to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
This eDestinos deal was found by Cheapflights users on 11/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 am -
1 stop13h 50m
Mon 11/301:46 pm -
1 stop12h 49m
Deal found 11/14![Arajet logo]()
$612
This eDestinos deal was found by Cheapflights users on 11/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:05 pm -
1 stop14h 20m
Sat 11/2812:45 pm -
1 stop13h 15m
Deal found 11/14![Arajet logo]()
$628
This eDestinos deal was found by Cheapflights users on 11/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:35 am -
1 stop13h 20m
Fri 12/44:38 pm -
1 stop14h 54m
Deal found 11/12![Arajet logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/1111:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/11![Sky Airline logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/911:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/9![Sky Airline logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/1611:50 am -
2 stops21h 20m
Fri 12/259:50 am -
1 stop19h 40m
Deal found 11/10![Sky Airline logo]()
$639
This eDestinos deal was found by Cheapflights users on 11/9. 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.
Tue 11/175:35 am -
1 stop13h 50m
Mon 11/231:46 pm -
1 stop12h 49m
Deal found 11/9![Arajet logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/1311:59 am -
2 stops21h 11m
Fri 12/259:50 am -
1 stop19h 40m
Deal found 11/11![Sky Airline logo]()
$640
This Trip.com deal was found by Cheapflights users on 11/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 am -
1 stop24h 10m
Wed 4/1410:50 am -
1 stop20h 40m
Deal found 11/11![Sky Airline logo]()
$646
This Justfly.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/1011:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/10![Sky Airline logo]()
$648
This eDestinos deal was found by Cheapflights users on 11/11. 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.
Sat 11/212:45 am -
1 stop12h 47m
Sat 11/2812:45 pm -
1 stop13h 15m
Deal found 11/11![Arajet logo]()
$648
This eDestinos deal was found by Cheapflights users on 11/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:05 pm -
1 stop14h 20m
Fri 12/44:38 pm -
1 stop14h 54m
Deal found 11/12![Arajet logo]()
$649
Best flights from Buenos Aires to MiamiDiscover carefully curated flight deals from Buenos Aires to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
Discover carefully curated flight deals from Buenos Aires to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
This Arajet deal was found by Cheapflights users on 11/10. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:00 am -
1 stop12h 23m
Wed 3/34:45 pm -
1 stop14h 47m
Deal found 11/10![Arajet logo]()
$655
This Sky Airline deal was found by Cheapflights users on 11/13. 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 Sky Airline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1311:55 am -
2 stops21h 15m
Thu 4/2210:50 am -
2 stops23h 10m
Deal found 11/13![Sky Airline logo]()
$710
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 5/68:40 am -
1 stop12h 55m
Tue 5/2512:15 am -
1 stop14h 45m
Deal found 11/11![Delta logo]()
$758
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/2010:05 pm -
1 stop15h 43m
Tue 12/812:17 pm -
2 stops19h 03m
Deal found 11/11![United Airlines logo]()
$975
This Sky Airline deal was found by Cheapflights users on 11/13. 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 Sky Airline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/211:55 am -
2 stops21h 15m
Sun 4/1110:50 am -
1 stop20h 40m
Deal found 11/13![Sky Airline logo]()
$710
This Delta deal was found by Cheapflights users on 11/9. 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 2/158:40 am -
1 stop12h 45m
Mon 3/17:10 pm -
1 stop12h 30m
Deal found 11/9![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 11/9. 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.
Fri 12/113:50 pm -
1 stop16h 00m
Mon 1/1111:10 pm -
1 stop14h 50m
Deal found 11/9![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 11/9. 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.
Thu 1/2812:20 pm -
Nonstop9h 25m
Mon 2/84:52 pm -
1 stop14h 48m
Deal found 11/9![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 11/11. 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.
Fri 2/1212:30 pm -
Nonstop9h 15m
Thu 2/254:46 pm -
1 stop14h 54m
Deal found 11/11![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 11/11. 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.
Wed 2/312:20 pm -
Nonstop9h 25m
Sun 2/146:23 pm -
1 stop13h 17m
Deal found 11/11![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 11/10. 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.
Sun 2/79:30 pm -
1 stop18h 19m
Sun 2/2110:34 am -
1 stop19h 01m
Deal found 11/10![Delta logo]()
$908
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2511:35 pm -
1 stop18h 12m
Sat 2/1310:15 am -
1 stop21h 25m
Deal found 11/12![Delta logo]()
$908
This Delta deal was found by Cheapflights users on 11/11. 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.
Thu 4/293:50 pm -
1 stop16h 50m
Tue 5/117:40 pm -
1 stop13h 00m
Deal found 11/11![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 11/11. 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 5/33:50 pm -
1 stop16h 50m
Fri 5/712:15 am -
1 stop14h 45m
Deal found 11/11![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 11/11. 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.
Tue 5/48:40 am -
1 stop12h 55m
Tue 5/117:40 pm -
1 stop13h 00m
Deal found 11/11![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 11/9. 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.
Sat 4/38:05 pm -
1 stop12h 15m
Sun 4/257:30 pm -
2 stops19h 30m
Deal found 11/9![Delta logo]()
$949
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/75:35 pm -
1 stop14h 45m
Fri 4/94:55 pm -
1 stop13h 45m
Deal found 11/13![Delta logo]()
$950
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:20 pm -
Nonstop9h 25m
Tue 12/810:50 pm -
Nonstop9h 00m
Deal found 11/12![Delta logo]()
$1,015
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/512:30 pm -
Nonstop9h 15m
Sun 2/145:35 pm -
1 stop15h 20m
Deal found 11/13![Delta logo]()
$1,015
This Delta deal was found by Cheapflights users on 11/9. 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 12/2112:20 pm -
Nonstop9h 25m
Wed 1/2010:50 pm -
Nonstop9h 00m
Deal found 11/9![Delta logo]()
$1,020
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:20 pm -
Nonstop9h 25m
Mon 12/142:10 pm -
1 stop15h 25m
Deal found 11/12![Delta logo]()
$1,065
Last-minute flights from Buenos Aires to MiamiDiscover last-minute flight deals from Buenos Aires to Miami. Data last updated November 14, 2026 and is based on user searches.
Discover last-minute flight deals from Buenos Aires to Miami. Data last updated November 14, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 11/9. 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.
Tue 11/175:35 am -
1 stop13h 50m
Mon 11/231:46 pm -
1 stop12h 49m
Deal found 11/9![Arajet logo]()
$639
This eDestinos deal was found by Cheapflights users on 11/11. 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.
Sat 11/212:45 am -
1 stop12h 47m
Sat 11/2812:45 pm -
1 stop13h 15m
Deal found 11/11![Arajet logo]()
$648
This eDestinos deal was found by Cheapflights users on 11/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:45 am -
1 stop13h 38m
Sat 11/2812:45 pm -
1 stop13h 15m
Deal found 11/13![Arajet logo]()
$628
This eDestinos deal was found by Cheapflights users on 11/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:45 am -
1 stop13h 38m
Wed 11/254:45 pm -
1 stop11h 50m
Deal found 11/14![Arajet logo]()
$649
This eDestinos deal was found by Cheapflights users on 11/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:35 am -
1 stop13h 50m
Mon 11/301:46 pm -
1 stop12h 49m
Deal found 11/14![Arajet logo]()
$612
This eDestinos deal was found by Cheapflights users on 11/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:35 am -
1 stop13h 20m
Fri 12/44:38 pm -
1 stop14h 54m
Deal found 11/12![Arajet logo]()
$632
This Trip.com deal was found by Cheapflights users on 11/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:00 am -
1 stop24h 10m
Wed 4/1410:50 am -
1 stop20h 40m
Deal found 11/11![Sky Airline logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/911:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/9![Sky Airline logo]()
$635
This Justfly.com deal was found by Cheapflights users on 11/10. 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.
Thu 12/1011:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/10![Sky Airline logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/1111:50 am -
2 stops21h 20m
Thu 12/319:50 am -
1 stop19h 40m
Deal found 11/11![Sky Airline logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/1311:59 am -
2 stops21h 11m
Fri 12/259:50 am -
1 stop19h 40m
Deal found 11/11![Sky Airline logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/1611:50 am -
2 stops21h 20m
Fri 12/259:50 am -
1 stop19h 40m
Deal found 11/10![Sky Airline logo]()
$639
One-way flights from Buenos Aires to MiamiSearch for one-way flight options from Buenos Aires to Miami. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
Search for one-way flight options from Buenos Aires to Miami. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
This Justfly.com deal was found by Cheapflights users on 11/10. 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.
Tue 2/99:00 am -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Sky Airline logo]()
$368
This Justfly.com deal was found by Cheapflights users on 11/9. 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 1/299:00 am -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Sky Airline logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 11/257:10 pm -
2 stops38h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Sky Airline logo]()
$369
This eDestinos deal was found by Cheapflights users on 11/9. 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.
Thu 11/269:30 pm -
2 stops35h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Sky Airline logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 11/2411:50 am -
2 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Sky Airline logo]()
$371
This eDestinos deal was found by Cheapflights users on 11/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:35 am -
1 stop14h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/14![Arajet logo]()
$372
This FlightHub deal was found by Cheapflights users on 11/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/95:35 am -
1 stop13h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Arajet logo]()
$374
This Trip.com deal was found by Cheapflights users on 11/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:50 am -
2 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Sky Airline logo]()
$375
This Trip.com deal was found by Cheapflights users on 11/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/269:30 pm -
2 stops35h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Sky Airline logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 1/199:30 pm -
2 stops35h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Sky Airline logo]()
$380
This Expedia deal was found by Cheapflights users on 11/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/25:35 am -
1 stop13h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Arajet logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/38:25 am -
2 stops32h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$383
Find flight deals from Buenos Aires to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Miami (MIA). 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 November 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $592 (eDestinos) |
One-way from | $368 (Justfly.com) |
Popular in | January |
Cheapest in | April |
Average price | $752 |
Good round-trip deal | $788 or less |
Good one-way deal | $438 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Buenos Aires to Miami 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 November 14, 2026.
Use the filters below to find and compare flights from Buenos Aires to Miami that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Tue 3/16
11:50 am-8:10 am
2 stops21h 20m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$370
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Wed 11/25
9:00 am-7:10 am
1 stop24h 10m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$370
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Mon 4/12
8:40 am-8:35 pm
1 stop12h 55m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$425
Quickest round-trip
Buenos AiresMiami
EZE Buenos Aires Ministro Pistarini - MIA Miami
EZEMIA
Buenos Aires Ministro Pistarini
Sun 4/4
1:10 pm-9:15 pm
Nonstop9h 05m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$425
Buenos AiresMiami
EZE Buenos Aires Ministro Pistarini - MIA Miami
EZEMIA
Buenos Aires Ministro Pistarini
Mon 4/12
1:10 pm-9:15 pm
Nonstop9h 05m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$425
Buenos AiresMiami
EZE Buenos Aires Ministro Pistarini - MIA Miami
EZEMIA
Buenos Aires Ministro Pistarini
Wed 4/14
1:10 pm-9:15 pm
Nonstop9h 05m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$425
Buenos AiresMiami
EZE Buenos Aires Ministro Pistarini - MIA Miami
EZEMIA
Buenos Aires Ministro Pistarini
Fri 4/2
1:10 pm-9:15 pm
Nonstop9h 05m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$425
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Fri 11/20
11:50 am-7:10 am
2 stops21h 20m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$450
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Wed 3/17
5:35 pm-8:10 am
1 stop15h 35m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$494
Buenos AiresMiami
AEP Buenos Aires Jorge Newbery - MIA Miami
AEPMIA
Buenos Aires Jorge Newbery
Mon 12/14
3:50 pm-5:50 am
1 stop16h 00m
Miami
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$494
Showing 1-10 of 43 resultsSorted by cheapest first
Compare providers for flights from Buenos Aires to Miami
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Miami in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buenos Aires-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Miami flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buenos Aires-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buenos Aires-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buenos Aires to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Buenos Aires with our price prediction graph.
BUE-MIA
AEP-MIA
EZE-MIA
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 Buenos Aires to Miami
BUE-MIA
AEP-MIA
EZE-MIA
What is the cheapest month to book a flight from Buenos Aires to Miami?
Currently, April is the cheapest month in which you can book a flight from Buenos Aires to Miami (average of $737). Flying from Buenos Aires to Miami in January is currently the most expensive (average of $1,035). 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 BUE to MIA?
Find hourly flight availability from Buenos Aires to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2026.
When flying from Buenos Aires to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight in the evening.
Weekly flight availability from Buenos Aires to Miami
Explore weekly flight availability from Buenos Aires to Miami. 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 November 14, 2026.
The most flights from BUE to MIA are scheduled on a Thursday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Buenos Aires to Miami?
Airfare is below average for this route at the moment.
Buenos Aires to Miami flights typically cost between $653 and $872 in March.The cheapest round-trip price found within the last 5 days was $592 on Arajet (Mar 3-Mar 17).
How often are flights from Buenos Aires to Miami delayed?
About 13% of weekly flights between Buenos Aires and Miami have experienced delays in the past year, with the average delay time being 161 minutes.
What is the most punctual flight time for Buenos Aires to Miami flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Buenos Aires to Miami flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
How far ahead should I book a flight from Buenos Aires to Miami?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buenos Aires to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Buenos Aires to Miami?
Use this chart to determine the cheapest time to fly round-trip from Buenos Aires to Miami. Price data was last updated on November 7, 2026.
Travelers seeking maximum savings on their Buenos Aires to Miami flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Buenos Aires to Miami flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Buenos Aires to Miami trip
Our travel experts
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated November 14, 2026.
See what other customers who have flown with Aerolineas Argentinas,LATAM Airlines, andAmerican Airlines from Buenos Aires to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.5
Comfort
7.5
Crew
8.3
Overall
8.0
Boarding
7.9
Entertainment
5.8
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Food
6.5
Comfort
7.5
Crew
8.3
Overall
8.0
Boarding
7.9
Entertainment
5.8
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Food
6.5
Comfort
7.5
Crew
8.3
Overall
8.0
Boarding
7.9
Entertainment
5.8
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Food
6.5
Comfort
7.5
Crew
8.3
Overall
8.0
Boarding
7.9
Entertainment
5.8
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Food
6.5
Comfort
7.5
Crew
8.3
Overall
8.0
Boarding
7.9
Entertainment
5.8
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Related info for your journey
Find useful and relevant information for your journey from Buenos Aires to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Miami?
Book flights to Miami if you plan to visit one of these locationsHollywood
Sunny Isles Beach
Doral
Dania Beach
Boynton Beach
Kendall
Miami Springs
Florida City
Plantation
Sunrise
Miramar
Hialeah
Lake Worth
Tamarac
North Miami
Fisher Island
Miami Lakes
North Palm Beach
Oakland Park
Davie
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Miami flight routes
Other flight options
Other flights from Buenos Aires
Popular flights
Alternative routes for Buenos Aires to Miami
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Miami by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buenos Aires to Miami by cabin class
Find flights from Buenos Aires to Miami, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Miami
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 14, 2026.
Buenos Aires and Miami flights
Browse other Buenos Aires and Miami flight options. Last updated on November 14, 2026.
Other flights from Buenos Aires
Browse through other flights departing from Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on November 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Buenos Aires to Miami
Discover the top 10 airlines that operate flights from Buenos Aires to Miami. 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 November 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$377 | FlexibilityNo cancel fee | On-time73% | |
| Cheapest$333 | Average$689 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$358 | Average$792 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$389 | Average$589 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$541 | Average$700 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$556 | Average$821 | FlexibilityNo cancel fee | On-time59% | |
| Cheapest$582 | Average$874 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$597 | Average$858 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$654 | Average$766 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$807 | Average$816 | FlexibilityNo cancel fee | On-time69% |