$271+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Buenos Aires (BUE)
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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BUE
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Buenos Aires 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.Cheap flight deals from Detroit to Buenos Aires
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Cheapest flights from Detroit to Buenos AiresExplore the most affordable flight options available from Detroit to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
Explore the most affordable flight options available from Detroit to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
This Mytrip deal was found by Cheapflights users on 7/24. 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.
Mon 9/76:50 pm
DTW
- EZE
3 stops31h 10m
Multiple Airlines
Mon 9/144:45 am
EZE
- DTW
3 stops26h 19m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,015
This FlightHub deal was found by Cheapflights users on 7/26. 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.
Wed 9/162:00 pm
DTW
- EZE
2 stops23h 30m
Air Canada
Thu 10/224:35 pm
EZE
- DTW
2 stops29h 54m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,025
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 9/166:50 pm
DTW
- EZE
3 stops31h 10m
Multiple Airlines
Mon 9/214:45 am
EZE
- DTW
3 stops26h 19m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,061
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:55 pm
DTW
- EZE
2 stops22h 35m
Air Canada
Mon 10/194:35 pm
EZE
- DTW
2 stops29h 54m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,064
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:00 pm
DTW
- EZE
3 stops47h 30m
Air Canada
Mon 10/194:35 pm
EZE
- DTW
2 stops29h 54m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,068
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:20 pm
DTW
- EZE
2 stops29h 15m
Air Canada
Fri 11/1312:45 pm
EZE
- DTW
2 stops30h 55m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,069
This FlightHub deal was found by Cheapflights users on 7/26. 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.
Fri 9/182:00 pm
DTW
- EZE
2 stops23h 30m
Air Canada
Thu 10/224:35 pm
EZE
- DTW
2 stops29h 54m
Air Canada
Deal found 7/26![Air Canada logo]()
$1,075
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Thu 9/310:15 am
DTW
- EZE
3 stops51h 15m
Air Canada
Mon 9/144:35 pm
EZE
- DTW
3 stops53h 54m
Air Canada
Deal found 7/25![Air Canada logo]()
$1,076
This KAYAK deal was found by Cheapflights users on 7/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:30 pm
DTW
- AEP
2 stops19h 30m
GOL
Sun 9/133:40 am
AEP
- DTW
2 stops20h 17m
GOL
Deal found 7/24![GOL logo]()
$1,133
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:20 pm
DTW
- AEP
2 stops19h 15m
Multiple Airlines
Wed 11/1110:20 am
AEP
- DTW
2 stops33h 20m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,135
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Wed 9/166:50 pm
DTW
- AEP
3 stops33h 50m
Multiple Airlines
Mon 9/217:00 am
AEP
- DTW
3 stops32h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,279
This Air Canada deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:20 pm
DTW
- AEP
2 stops29h 40m
Multiple Airlines
Fri 11/272:00 pm
AEP
- DTW
2 stops29h 40m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$1,289
Best flights from Detroit to Buenos AiresDiscover carefully curated flight deals from Detroit to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated flight deals from Detroit to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
This FlightHub deal was found by Cheapflights users on 7/25. 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.
Thu 9/310:15 am
DTW
- EZE
3 stops51h 15m
Air Canada
Mon 9/144:35 pm
EZE
- DTW
3 stops53h 54m
Air Canada
Deal found 7/25![Air Canada logo]()
$1,076
This KAYAK deal was found by Cheapflights users on 7/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:30 pm
DTW
- AEP
2 stops19h 30m
GOL
Sun 9/133:40 am
AEP
- DTW
2 stops20h 17m
GOL
Deal found 7/25![GOL logo]()
$1,156
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:20 pm
DTW
- AEP
2 stops25h 00m
Multiple Airlines
Wed 11/112:00 pm
AEP
- DTW
2 stops29h 40m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,235
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:30 pm
DTW
- EZE
1 stop15h 15m
American Airlines
Tue 9/1510:15 pm
EZE
- DTW
2 stops18h 16m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,332
This Delta deal was found by Cheapflights users on 7/27. 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 11/1610:35 am
DTW
- AEP
2 stops19h 05m
Delta
Mon 11/305:35 pm
AEP
- DTW
2 stops18h 55m
Delta
Deal found 7/27![Delta logo]()
$1,468
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:30 pm
DTW
- EZE
1 stop13h 45m
American Airlines
Fri 9/118:45 pm
EZE
- DTW
2 stops16h 40m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,332
This Air Canada deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:20 pm
DTW
- AEP
2 stops21h 10m
Multiple Airlines
Sun 11/2910:20 am
AEP
- DTW
2 stops33h 20m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$1,365
This Delta deal was found by Cheapflights users on 7/26. 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 11/39:10 am
DTW
- EZE
2 stops19h 10m
Delta
Wed 11/114:00 am
EZE
- DTW
2 stops20h 20m
Delta
Deal found 7/26![Delta logo]()
$1,468
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:30 pm
DTW
- EZE
1 stop13h 45m
American Airlines
Mon 9/1410:15 pm
EZE
- DTW
1 stop25h 42m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,342
This Orbitz deal was found by Cheapflights users on 7/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:15 am
DTW
- AEP
2 stops42h 25m
Multiple Airlines
Mon 9/147:00 am
AEP
- DTW
2 stops41h 23m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,460
This Delta deal was found by Cheapflights users on 7/26. 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 11/39:10 am
DTW
- AEP
2 stops20h 30m
Delta
Sat 11/145:35 pm
AEP
- DTW
2 stops19h 31m
Delta
Deal found 7/26![Delta logo]()
$1,508
This Mytrip deal was found by Cheapflights users on 7/24. 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.
Mon 9/76:50 pm
DTW
- AEP
2 stops25h 10m
Multiple Airlines
Mon 9/149:00 am
AEP
- DTW
3 stops30h 12m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,471
This Delta deal was found by Cheapflights users on 7/26. 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 11/22:40 pm
DTW
- AEP
2 stops23h 20m
Delta
Sat 11/148:05 pm
AEP
- DTW
2 stops17h 01m
Delta
Deal found 7/26![Delta logo]()
$1,508
This Delta deal was found by Cheapflights users on 7/26. 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 11/15:40 pm
DTW
- EZE
2 stops20h 20m
Delta
Wed 11/115:00 pm
EZE
- DTW
2 stops20h 30m
Delta
Deal found 7/26![Delta logo]()
$1,508
This Justfly.com deal was found by Cheapflights users on 7/28. 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.
Mon 9/710:05 am
DTW
- EZE
3 stops51h 25m
Multiple Airlines
Tue 9/158:59 am
EZE
- DTW
2 stops23h 56m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,520
This Delta deal was found by Cheapflights users on 7/26. 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 11/14:25 pm
DTW
- AEP
2 stops21h 35m
Delta
Fri 11/135:35 pm
AEP
- DTW
2 stops18h 55m
Delta
Deal found 7/26![Delta logo]()
$1,548
This Delta deal was found by Cheapflights users on 7/26. 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 9/179:07 am
DTW
- AEP
2 stops21h 33m
Delta
Sun 10/255:35 pm
AEP
- DTW
2 stops23h 50m
Delta
Deal found 7/26![Delta logo]()
$1,573
This Delta deal was found by Cheapflights users on 7/26. 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 9/159:07 am
DTW
- AEP
2 stops21h 33m
Delta
Sun 10/258:05 pm
AEP
- DTW
2 stops21h 20m
Delta
Deal found 7/26![Delta logo]()
$1,573
This Delta deal was found by Cheapflights users on 7/26. 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 9/157:20 pm
DTW
- EZE
1 stop13h 25m
Delta
Tue 10/208:10 pm
EZE
- DTW
1 stop15h 17m
Delta
Deal found 7/26![Delta logo]()
$1,573
This Delta deal was found by Cheapflights users on 7/26. 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 9/186:05 pm
DTW
- EZE
2 stops20h 40m
Delta
Sun 10/255:00 pm
EZE
- DTW
2 stops23h 02m
Delta
Deal found 7/26![Delta logo]()
$1,653
This Delta deal was found by Cheapflights users on 7/26. 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 9/184:00 pm
DTW
- EZE
1 stop16h 45m
Delta
Fri 10/238:10 pm
EZE
- DTW
1 stop22h 00m
Delta
Deal found 7/26![Delta logo]()
$1,653
This Delta deal was found by Cheapflights users on 7/26. 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 9/197:20 pm
DTW
- EZE
1 stop13h 25m
Delta
Fri 10/238:10 pm
EZE
- DTW
1 stop14h 16m
Delta
Deal found 7/26![Delta logo]()
$1,653
Last-minute flights from Detroit to Buenos AiresDiscover last-minute flight deals from Detroit to Buenos Aires. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Buenos Aires. Data last updated July 29, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:50 pm
DTW
- AEP
2 stops17h 30m
Multiple Airlines
Mon 8/31:30 pm
AEP
- DTW
2 stops33h 10m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$6,372
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:56 pm
DTW
- EZE
2 stops19h 09m
American Airlines
Mon 8/1711:35 pm
EZE
- DTW
2 stops18h 01m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,492
This FlightHub deal was found by Cheapflights users on 7/24. 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.
Mon 8/1010:15 am
DTW
- EZE
3 stops51h 15m
Air Canada
Mon 8/174:35 pm
EZE
- DTW
2 stops26h 35m
Air Canada
Deal found 7/24![Air Canada logo]()
$1,534
This KAYAK deal was found by Cheapflights users on 7/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:24 pm
DTW
- AEP
2 stops20h 36m
LATAM Airlines
Mon 8/175:00 pm
AEP
- DTW
2 stops17h 20m
LATAM Airlines
Deal found 7/24![LATAM Airlines logo]()
$1,948
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:30 pm
DTW
- EZE
1 stop15h 15m
American Airlines
Sat 8/2911:35 pm
EZE
- DTW
1 stop17h 19m
American Airlines
Deal found 7/26![American Airlines logo]()
$1,328
This SmartFares deal was found by Cheapflights users on 7/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:15 am
DTW
- EZE
2 stops35h 10m
Aeromexico
Tue 9/111:25 pm
EZE
- DTW
2 stops20h 43m
Aeromexico
Deal found 7/26![Aeromexico logo]()
$1,286
This Expedia deal was found by Cheapflights users on 7/26. 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 8/259:15 am
DTW
- EZE
2 stops35h 10m
Multiple Airlines
Tue 9/18:10 pm
EZE
- DTW
1 stop15h 00m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,299
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:55 am
DTW
- EZE
1 stop20h 05m
Copa Airlines
Tue 9/19:00 pm
EZE
- DTW
1 stop17h 24m
Copa Airlines
Deal found 7/26![Copa Airlines logo]()
$1,687
One-way flights from Detroit to Buenos AiresSearch for one-way flight options from Detroit to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way flight options from Detroit to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/76:07 pm
DTW
- EZE
2 stops31h 53m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/81:40 pm
DTW
- EZE
3 stops40h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/83:38 pm
DTW
- EZE
3 stops34h 45m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/26:40 pm
DTW
- EZE
3 stops59h 05m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/36:00 am
DTW
- EZE
3 stops47h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/103:25 pm
DTW
- EZE
3 stops38h 20m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/19:49 am
DTW
- AEP
3 stops24h 31m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/59:49 am
DTW
- AEP
3 stops55h 31m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/11:40 pm
DTW
- EZE
3 stops40h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/56:40 pm
DTW
- EZE
3 stops33h 20m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/96:46 pm
DTW
- EZE
3 stops31h 59m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/612:34 pm
DTW
- AEP
3 stops55h 46m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$352
Find flight deals from Detroit to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Buenos Aires (BUE). 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 July 29, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,015 (Mytrip) |
One-way from | $271 (Kiwi.com) |
Popular in | April |
Cheapest in | March |
Average price | $1,971 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Buenos Aires 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 July 29, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitBuenos Aires
DTW - EZE
DTWEZE
Detroit Metropolitan Wayne County
Thu 9/3
10:15 am-2:30 pm
3 stops51h 15m
Buenos Aires Ministro Pistarini
Mon 9/14
4:35 pm-9:29 pm
3 stops53h 54m
$1,076
DetroitBuenos Aires
DTW - AEP
DTWAEP
Detroit Metropolitan Wayne County
Thu 9/3
4:30 pm-1:00 pm
2 stops19h 30m
Buenos Aires Jorge Newbery
Sun 9/13
3:40 am-10:57 pm
2 stops20h 17m
$1,156
DetroitBuenos Aires
DTW - AEP
DTWAEP
Detroit Metropolitan Wayne County
Wed 11/4
6:20 pm-9:20 pm
2 stops25h 00m
Buenos Aires Jorge Newbery
Wed 11/11
2:00 pm-5:40 pm
2 stops29h 40m
$1,235
DetroitBuenos Aires
DTW - EZE
DTWEZE
Detroit Metropolitan Wayne County
Mon 9/7
4:30 pm-8:45 am
1 stop15h 15m
Buenos Aires Ministro Pistarini
Tue 9/15
10:15 pm-3:31 pm
2 stops18h 16m
$1,332
DetroitBuenos Aires
DTW - EZE
DTWEZE
Detroit Metropolitan Wayne County
Fri 9/4
4:30 pm-7:15 am
1 stop13h 45m
Buenos Aires Ministro Pistarini
Fri 9/11
8:45 pm-12:25 pm
2 stops16h 40m
$1,332
DetroitBuenos Aires
DTW - EZE
DTWEZE
Detroit Metropolitan Wayne County
Mon 9/7
4:30 pm-7:15 am
1 stop13h 45m
Buenos Aires Ministro Pistarini
Mon 9/14
10:15 pm-10:57 pm
1 stop25h 42m
$1,342
DetroitBuenos Aires
DTW - AEP
DTWAEP
Detroit Metropolitan Wayne County
Tue 11/24
6:20 pm-5:30 pm
2 stops21h 10m
Buenos Aires Jorge Newbery
Sun 11/29
10:20 am-5:40 pm
2 stops33h 20m
$1,365
DetroitBuenos Aires
DTW - AEP
DTWAEP
Detroit Metropolitan Wayne County
Wed 9/2
10:15 am-5:40 am
2 stops42h 25m
Buenos Aires Jorge Newbery
Mon 9/14
7:00 am-11:23 pm
2 stops41h 23m
$1,460
DetroitBuenos Aires
DTW - AEP
DTWAEP
Detroit Metropolitan Wayne County
Mon 11/16
10:35 am-7:40 am
2 stops19h 05m
Buenos Aires Jorge Newbery
Mon 11/30
5:35 pm-10:30 am
2 stops18h 55m
$1,468
DetroitBuenos Aires
DTW - EZE
DTWEZE
Detroit Metropolitan Wayne County
Tue 11/3
9:10 am-6:20 am
2 stops19h 10m
Buenos Aires Ministro Pistarini
Wed 11/11
4:00 am-10:20 pm
2 stops20h 20m
$1,468
Showing 1-10 of 44 resultsSorted by cheapest first
Compare providers for flights from Detroit to Buenos Aires
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 Detroit to Buenos Aires in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Buenos Aires flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Detroit Metropolitan Wayne County Airport-Buenos Aires flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Buenos Aires flights, Cheapflights users trust Ovago the most. Ovago 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 Detroit Metropolitan Wayne County Airport-Buenos Aires 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 Detroit to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Detroit with our price prediction graph.
DTW-BUE
DTW-EZE
DTW-AEP
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 Detroit Metropolitan Wayne County Airport to Buenos Aires
DTW-BUE
DTW-EZE
DTW-AEP
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Buenos Aires?
Currently, May is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Buenos Aires (average of $1,311). Flying from Detroit Metropolitan Wayne County Airport to Buenos Aires in April is currently the most expensive (average of $4,816). 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.
Reviews of airlines servicing Buenos Aires
Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated July 29, 2026.
Get a feel of what it's like to fly with Aerolineas Argentinas,Delta, andLATAM Airlines from Detroit Metropolitan Wayne County Airport to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Entertainment
5.8
Comfort
7.6
Food
6.5
Boarding
8.0
Overall
8.1
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Crew
8.4
Entertainment
5.8
Comfort
7.6
Food
6.5
Boarding
8.0
Overall
8.1
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Crew
8.4
Entertainment
5.8
Comfort
7.6
Food
6.5
Boarding
8.0
Overall
8.1
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Crew
8.4
Entertainment
5.8
Comfort
7.6
Food
6.5
Boarding
8.0
Overall
8.1
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Related info for your journey
Find useful and relevant information for your journey from Detroit to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Detroit and Buenos Aires flights
Browse other Detroit and Buenos Aires flight options. Last updated on July 29, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Detroit to Buenos Aires
Discover the top 2 airlines that operate flights from Detroit to Buenos Aires. 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 July 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,215 | Average$1,604 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,304 | Average$1,698 | FlexibilityNo cancel fee | On-time81% |