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Buenos Aires

$191+ Cheap flights from Michigan 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BUE
nov. 9 — nov. 161
dom. 11/9
dom. 11/16
1 adult, Economy
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Find flight deals from Michigan to Buenos Aires

Cheapest flights from Michigan to Buenos Aires
Explore the most affordable flight options available from Michigan to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 10, 2025.

This Mytrip deal was found by Cheapflights users on 10/8. 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.
jue. 11/610:20 pmORD - EZE
3 stops26h 20mMultiple Airlines
jue. 11/137:35 amEZE - ORD
1 stop15h 45mMultiple Airlines
Deal found 10/8$771
This Orbitz deal was found by Cheapflights users on 10/8. 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.
lun. 12/155:45 amORD - EZE
1 stop15h 20mArajet
mar. 12/1611:20 amEZE - ORD
1 stop14h 20mArajet
Deal found 10/8$778
This Mytrip deal was found by Cheapflights users on 10/8. 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.
lun. 11/244:58 pmORD - EZE
3 stops32h 12mMultiple Airlines
dom. 12/78:40 amEZE - ORD
1 stop15h 30mMultiple Airlines
Deal found 10/8$779
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/275:05 amORD - EZE
3 stops30h 55mMultiple Airlines
mié. 11/122:45 amEZE - ORD
2 stops24h 42mMultiple Airlines
Deal found 10/9$782
This Mytrip deal was found by Cheapflights users on 10/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/48:28 amORD - AEP
3 stops44h 02mMultiple Airlines
mar. 11/115:10 pmAEP - ORD
2 stops30h 10mMultiple Airlines
Deal found 10/10$787
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/95:10 amORD - EZE
3 stops21h 45mMultiple Airlines
jue. 11/137:35 amEZE - ORD
1 stop15h 45mMultiple Airlines
Deal found 10/9$788
This Mytrip deal was found by Cheapflights users on 10/8. 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.
vie. 11/71:35 pmORD - EZE
3 stops32h 25mMultiple Airlines
vie. 11/147:35 amEZE - ORD
1 stop15h 45mMultiple Airlines
Deal found 10/8$790
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/115:10 amORD - AEP
3 stops31h 50mMultiple Airlines
mié. 11/195:45 amAEP - ORD
3 stops31h 50mMultiple Airlines
Deal found 10/9$795
This Mytrip deal was found by Cheapflights users on 10/8. 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.
lun. 11/2410:59 amORD - AEP
3 stops41h 31mMultiple Airlines
dom. 12/712:50 pmAEP - ORD
3 stops26h 40mMultiple Airlines
Deal found 10/8$796
This Mytrip deal was found by Cheapflights users on 10/8. 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.
lun. 12/155:45 amORD - AEP
2 stops25h 05mMultiple Airlines
mar. 12/1612:50 pmAEP - ORD
3 stops26h 40mMultiple Airlines
Deal found 10/8$804
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
sáb. 11/2910:27 amORD - EZE
1 stop14h 18mMultiple Airlines
dom. 12/147:00 pmEZE - ORD
2 stops20h 30mMultiple Airlines
Deal found 10/8$812
This Mytrip deal was found by Cheapflights users on 10/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/257:43 pmORD - AEP
3 stops42h 17mMultiple Airlines
dom. 11/97:00 amAEP - ORD
2 stops29h 47mMultiple Airlines
Deal found 10/9$812

Cheap flight deals from Michigan to Buenos Aires

Keep the following information in mind while searching for Michigan to Buenos Aires flight deals. Data was last updated octubre 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$769
(Kiwi.com)

One-way from

$191
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$1,207
Provider with most accurate pricing for Detroit (DTT)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Buenos Aires (BUE) flights.
Search Deals
From Michigan to Buenos Aires (BUE)
Search Deals
One-way flight from Michigan to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($444 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 octubre 10, 2025.
Use the filters below to find and compare flights from Michigan to Buenos Aires that are best for you.

Fly from

Michigan

Fly to

Buenos Aires

Route

Depart

Return

Price

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

mar. 11/4

10:17 am-7:30 am

3 stops43h 13m

Buenos Aires Jorge Newbery

lun. 11/17

5:45 am-11:54 pm

3 stops44h 09m

$835

ChicagoBuenos Aires

ORD - AEP

ORDAEP

Chicago O'Hare Intl

dom. 11/16

5:10 am-4:00 pm

3 stops31h 50m

Buenos Aires Jorge Newbery

jue. 11/20

7:00 am-10:35 am

2 stops30h 35m

$843

ChicagoBuenos Aires

ORD - AEP

ORDAEP

Chicago O'Hare Intl

sáb. 10/25

7:43 pm-7:55 am

3 stops34h 12m

Buenos Aires Jorge Newbery

lun. 11/10

5:20 am-9:47 am

3 stops31h 27m

$850

ChicagoBuenos Aires

ORD - AEP

ORDAEP

Chicago O'Hare Intl

mié. 11/26

5:45 am-10:00 am

2 stops25h 15m

Buenos Aires Jorge Newbery

lun. 12/1

2:30 pm-8:20 pm

2 stops32h 50m

$851

ChicagoBuenos Aires

ORD - AEP

ORDAEP

Chicago O'Hare Intl

dom. 11/9

8:28 am-7:30 am

3 stops44h 02m

Buenos Aires Jorge Newbery

lun. 11/17

9:30 pm-10:40 pm

3 stops28h 10m

$860

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

lun. 10/27

6:17 am-7:30 am

2 stops24h 13m

Buenos Aires Jorge Newbery

sáb. 11/1

10:30 am-3:29 pm

3 stops29h 59m

$866

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

lun. 12/8

7:33 am-4:10 am

1 stop17h 37m

Buenos Aires Ministro Pistarini

lun. 12/15

9:03 am-12:05 am

1 stop18h 02m

$890

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

lun. 11/24

6:56 am-1:00 am

1 stop15h 04m

Buenos Aires Ministro Pistarini

dom. 12/7

3:41 am-12:05 am

1 stop23h 24m

$890

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

mié. 3/11

8:34 am-4:10 am

1 stop17h 36m

Buenos Aires Ministro Pistarini

lun. 3/23

2:43 pm-1:31 pm

1 stop24h 48m

$890

ChicagoBuenos Aires

ORD - EZE

ORDEZE

Chicago O'Hare Intl

mié. 3/4

7:34 am-4:10 am

1 stop17h 36m

Buenos Aires Ministro Pistarini

mar. 3/17

3:47 am-1:04 am

1 stop23h 17m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Michigan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Buenos Aires

What is the cheapest time of day to fly from MI to BUE?

Find hourly flight availability from Michigan to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 10, 2025.

It’s typically best to fly out from Michigan to Buenos Aires in the evening. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Michigan to Buenos Aires?

Related info for your journey

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

  • How long is the flight from Michigan to Buenos Aires?

    Copa Airlines, Delta, and LATAM Airlines can get you from Michigan to Buenos Aires in just under 17h 37m. Your travel time can differ by up to 1h 43m. There are 5619 mi between Michigan and Buenos Aires. This flight may include one or multiple stops.

  • What are the most popular routes from Michigan to Buenos Aires?

    While some choose either Chicago O'Hare Intl - Buenos Aires Jorge Newbery or Chicago Midway - Buenos Aires Ministro Pistarini, Chicago O'Hare Intl - Buenos Aires Ministro Pistarini is the most popular route from Michigan to Buenos Aires.

  • Can I find deals for flights from Michigan to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Michigan to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Buenos Aires?

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

  • Can I find deals for business class flights from Michigan to Buenos Aires?

    Yes. Cheapflights offers flight deals from Michigan to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Michigan to Buenos Aires

Discover the top 2 airlines that operate flights from Michigan 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 octubre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,081Average$1,506FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,155Average$1,520FlexibilityNo cancel feeOn-time71%

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