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Cheap flights from Detroit to Buenos Aires from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Buenos Aires departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:30 pm - 8:30 am
DTW
-
AEP
35h 00m
3 stops
Multiple Airlines Logo
5:45 am - 7:17 pm
AEP
-
DTW
38h 32m
3 stops
$928Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
8:30 pm - 8:30 am
DTW
-
AEP
35h 00m
3 stops
Multiple Airlines Logo
12:50 pm - 7:17 pm
AEP
-
DTW
31h 27m
3 stops
$948Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
6:10 am - 5:40 am
DTW
-
AEP
22h 30m
2 stops
Multiple Airlines Logo
5:45 am - 7:17 pm
AEP
-
DTW
38h 32m
3 stops
$1,043Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
6:10 am - 5:40 am
DTW
-
AEP
22h 30m
2 stops
Multiple Airlines Logo
5:45 am - 7:17 pm
AEP
-
DTW
38h 32m
3 stops
$1,084Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
6:50 pm - 2:00 pm
DTW
-
AEP
18h 10m
2 stops
Multiple Airlines Logo
7:00 am - 11:49 am
AEP
-
DTW
29h 49m
3 stops
$1,263Multiple Airlines
Thu, May 14 - Thu, May 21
LATAM Airlines Logo
3:00 pm - 9:40 am
DTW
-
AEP
17h 40m
2 stops
LATAM Airlines Logo
5:00 pm - 11:11 am
AEP
-
DTW
19h 11m
2 stops
$1,289LATAM Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
6:50 pm - 5:40 am
DTW
-
AEP
33h 50m
3 stops
Multiple Airlines Logo
1:40 pm - 2:13 pm
AEP
-
DTW
25h 33m
3 stops
$1,292Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
LATAM Airlines Logo
12:15 pm - 7:40 am
DTW
-
AEP
18h 25m
2 stops
LATAM Airlines Logo
3:45 pm - 11:11 am
AEP
-
DTW
20h 26m
2 stops
$1,307LATAM Airlines
Wed, Apr 29 - Wed, May 6
LATAM Airlines Logo
12:15 pm - 7:40 am
DTW
-
AEP
18h 25m
2 stops
LATAM Airlines Logo
8:05 pm - 3:11 pm
AEP
-
DTW
20h 06m
2 stops
$1,351LATAM Airlines
Mon, Aug 17 - Mon, Aug 24
Delta Logo
12:25 pm - 7:40 am
DTW
-
AEP
18h 15m
2 stops
Delta Logo
8:05 pm - 12:56 pm
AEP
-
DTW
17h 51m
2 stops
$1,367Delta
Mon, Jul 6 - Mon, Jul 13

LATAM Airlines flights from Detroit to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Detroit to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
May 18
DTW3:00 pmDetroit Metropolitan Wayne County
17h 40m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
May 25
AEP5:00 pmBuenos Aires Jorge Newbery
19h 11m
2 stops
DTW11:11 amDetroit Metropolitan Wayne County
$1,289
LATAM Airlines
Apr 29
DTW12:15 pmDetroit Metropolitan Wayne County
18h 25m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
May 6
AEP3:45 pmBuenos Aires Jorge Newbery
20h 26m
2 stops
DTW11:11 amDetroit Metropolitan Wayne County
$1,307
LATAM Airlines
Aug 17
DTW12:15 pmDetroit Metropolitan Wayne County
18h 25m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Aug 24
AEP8:05 pmBuenos Aires Jorge Newbery
20h 06m
2 stops
DTW3:11 pmDetroit Metropolitan Wayne County
$1,351

Delta flights from Detroit to Buenos Aires Jorge Newbery Airport

Our best Delta deals on Detroit to Buenos Aires Jorge Newbery Airport flight tickets
Delta
Jul 6
DTW12:25 pmDetroit Metropolitan Wayne County
18h 15m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Jul 13
AEP8:05 pmBuenos Aires Jorge Newbery
17h 51m
2 stops
DTW12:56 pmDetroit Metropolitan Wayne County
$1,367
Delta
Jul 6
DTW10:25 amDetroit Metropolitan Wayne County
20h 15m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Jul 13
AEP3:45 pmBuenos Aires Jorge Newbery
20h 25m
2 stops
DTW11:10 amDetroit Metropolitan Wayne County
$1,420

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Buenos Aires Jorge Newbery Airport 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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Detroit to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Wed 4/29

8:30 pm-8:30 am

3 stops35h 00m

Buenos Aires Jorge Newbery

Wed 5/6

5:45 am-7:17 pm

3 stops38h 32m

$928

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Wed 4/29

8:30 pm-8:30 am

3 stops35h 00m

Buenos Aires Jorge Newbery

Wed 5/6

12:50 pm-7:17 pm

3 stops31h 27m

$948

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Wed 4/29

6:10 am-5:40 am

2 stops22h 30m

Buenos Aires Jorge Newbery

Wed 5/6

5:45 am-7:17 pm

3 stops38h 32m

$1,043

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Wed 4/29

6:10 am-5:40 am

2 stops22h 30m

Buenos Aires Jorge Newbery

Wed 5/6

5:45 am-7:17 pm

3 stops38h 32m

$1,084

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Thu 5/14

6:50 pm-2:00 pm

2 stops18h 10m

Buenos Aires Jorge Newbery

Thu 5/21

7:00 am-11:49 am

3 stops29h 49m

$1,263

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Mon 5/18

3:00 pm-9:40 am

2 stops17h 40m

Buenos Aires Jorge Newbery

Mon 5/25

5:00 pm-11:11 am

2 stops19h 11m

$1,289

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Mon 6/1

6:50 pm-5:40 am

3 stops33h 50m

Buenos Aires Jorge Newbery

Mon 6/15

1:40 pm-2:13 pm

3 stops25h 33m

$1,292

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Wed 4/29

12:15 pm-7:40 am

2 stops18h 25m

Buenos Aires Jorge Newbery

Wed 5/6

3:45 pm-11:11 am

2 stops20h 26m

$1,307

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Mon 8/17

12:15 pm-7:40 am

2 stops18h 25m

Buenos Aires Jorge Newbery

Mon 8/24

8:05 pm-3:11 pm

2 stops20h 06m

$1,351
Quickest round-trip

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Mon 7/6

12:25 pm-7:40 am

2 stops18h 15m

Buenos Aires Jorge Newbery

Mon 7/13

8:05 pm-12:56 pm

2 stops17h 51m

$1,367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Detroit to Buenos Aires Jorge Newbery Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Detroit to Buenos Aires Jorge Newbery?

Avianca is the most popular carrier operating from Detroit to Buenos Aires Jorge Newbery

When to book flights from Detroit to Buenos Aires Jorge Newbery Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Buenos Aires Jorge Newbery Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Buenos Aires Jorge Newbery Airport (DTT to AEP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Buenos Aires Jorge Newbery Airport

Fastest flight time

17h 40m

Direct flights

None
The fastest flight from Detroit to Buenos Aires Jorge Newbery Airport takes 17h 40m
There are no direct flights from Detroit to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Detroit to Buenos Aires Jorge Newbery Airport.
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Frequently asked questions about flying from Detroit to Buenos Aires Jorge Newbery Airport

  • How far is Detroit to Buenos Aires Jorge Newbery by plane?

    Buenos Aires Jorge Newbery is 5533.1 mi away from Detroit. By plane, this route typically takes 17h 40m.

  • When did momondo last update prices for flights from Detroit to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Detroit to Buenos Aires Jorge Newbery Airport were last updated today.

  • How old do you have to be to fly from Detroit to Buenos Aires Jorge Newbery Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

    The necessary travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Detroit to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from Detroit on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Detroit to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Detroit.

I’m not ready to book a flight from Detroit to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Detroit to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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