What are the cheapest airlines flying from Detroit to Buenos Aires round-trip?

Cheapflights users have booked flights from Detroit to Buenos Aires round-trip from $1,105. Another airline that can offer you cheap pricing is American Airlines. Delta is priced at 14% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Most accurate provider : When it comes to deals on Detroit-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Buenos Aires flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Detroit-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams 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-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Detroit to Buenos Aires?

Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Buenos Aires. You should not have trouble finding flights to Buenos Aires from All airports; the airport handles an average of 0 outbound flights to Buenos Aires per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Detroit airport to Buenos Aires. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

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

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

How can I find direct flights from Detroit to Buenos Aires?

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

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

Yes. Cheapflights offers flight deals from Detroit 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.

$360+ Flights from Detroit to Buenos Aires

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Cheapest flights from Detroit to Buenos Aires
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 décembre 28, 2025.

mar. 12/306:00 amDTW - EZE

2 stops21h 50mMultiple Airlines

mer. 12/312:40 amEZE - DTW

2 stops23h 19mMultiple Airlines

Deal found 12/26

$1,399

mar. 12/307:58 amDTW - EZE

1 stop22h 32mGOL

jeu. 1/110:30 pmEZE - DTW

1 stop22h 05mGOL

Deal found 12/26

$1,956

mar. 12/307:15 amDTW - EZE

3 stops41h 50mLATAM Airlines

jeu. 1/17:10 amEZE - DTW

2 stops30h 17mLATAM Airlines

Deal found 12/27

$2,212

dim. 12/285:23 pmDTW - EZE

1 stop15h 17mGOL

dim. 1/410:30 pmEZE - DTW

1 stop22h 05mGOL

Deal found 12/27

$2,340

dim. 12/285:11 pmDTW - EZE

2 stops15h 29mAmerican Airlines

dim. 1/411:59 pmEZE - DTW

2 stops20h 19mAmerican Airlines

Deal found 12/27

$2,437

dim. 12/285:23 pmDTW - EZE

2 stops41h 22mMultiple Airlines

dim. 1/412:15 pmEZE - DTW

3 stops48h 58mMultiple Airlines

Deal found 12/27

$2,701

dim. 12/2811:20 amDTW - EZE

3 stops25h 50mAir Canada

dim. 1/44:45 pmEZE - DTW

3 stops27h 22mAir Canada

Deal found 12/27

$7,235

Best flights from Detroit to Buenos Aires
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 décembre 28, 2025.

mar. 3/179:41 amDTW - EZE

2 stops19h 09mMultiple Airlines

lun. 3/232:40 amEZE - DTW

2 stops22h 01mMultiple Airlines

Deal found 12/27

$805

dim. 3/2912:35 pmDTW - AEP

2 stops18h 05mLATAM Airlines

dim. 4/128:05 pmAEP - DTW

2 stops20h 11mLATAM Airlines

Deal found 12/26

$1,376

jeu. 1/226:35 amDTW - EZE

2 stops21h 15mMultiple Airlines

mer. 1/282:40 amEZE - DTW

2 stops21h 32mMultiple Airlines

Deal found 12/26

$881

jeu. 1/222:47 pmDTW - AEP

2 stops17h 43mMultiple Airlines

jeu. 1/293:40 pmAEP - DTW

2 stops32h 32mMultiple Airlines

Deal found 12/26

$902

jeu. 1/810:08 pmDTW - EZE

2 stops25h 27mMultiple Airlines

lun. 2/911:00 amEZE - DTW

1 stop37h 12mMultiple Airlines

Deal found 12/27

$959

lun. 2/212:11 pmDTW - EZE

2 stops19h 04mMultiple Airlines

mar. 2/1711:00 amEZE - DTW

2 stops26h 07mMultiple Airlines

Deal found 12/26

$962

mar. 2/1712:33 pmDTW - EZE

2 stops35h 02mMultiple Airlines

mar. 2/2410:45 pmEZE - DTW

1 stop35h 46mMultiple Airlines

Deal found 12/27

$982

jeu. 2/510:08 pmDTW - EZE

2 stops28h 27mMultiple Airlines

mar. 2/2410:45 pmEZE - DTW

1 stop35h 46mMultiple Airlines

Deal found 12/28

$1,003

ven. 4/109:41 amDTW - EZE

2 stops19h 04mMultiple Airlines

jeu. 4/232:30 amEZE - DTW

2 stops20h 04mMultiple Airlines

Deal found 12/26

$1,004

jeu. 2/129:18 amDTW - AEP

3 stops21h 12mMultiple Airlines

lun. 2/169:35 amAEP - DTW

3 stops36h 22mMultiple Airlines

Deal found 12/27

$1,189

dim. 3/156:15 pmDTW - AEP

2 stops25h 20mMultiple Airlines

mer. 4/153:05 pmAEP - DTW

2 stops27h 28mMultiple Airlines

Deal found 12/25

$1,275

mer. 2/256:15 pmDTW - AEP

2 stops17h 25mMultiple Airlines

mar. 3/101:45 pmAEP - DTW

2 stops28h 50mMultiple Airlines

Deal found 12/26

$1,275

ven. 1/306:15 pmDTW - AEP

2 stops24h 15mMultiple Airlines

dim. 2/81:45 pmAEP - DTW

2 stops29h 50mMultiple Airlines

Deal found 12/27

$1,275

dim. 3/86:15 pmDTW - AEP

2 stops20h 25mMultiple Airlines

dim. 3/1510:30 amAEP - DTW

2 stops32h 05mMultiple Airlines

Deal found 12/26

$1,275

dim. 3/296:15 pmDTW - AEP

2 stops18h 25mMultiple Airlines

sam. 4/118:05 pmAEP - DTW

2 stops29h 38mMultiple Airlines

Deal found 12/26

$1,308

dim. 2/16:15 pmDTW - AEP

2 stops20h 45mMultiple Airlines

dim. 2/152:55 pmAEP - DTW

2 stops28h 40mMultiple Airlines

Deal found 12/27

$1,386

ven. 3/206:15 pmDTW - AEP

2 stops25h 15mMultiple Airlines

ven. 4/171:30 pmAEP - DTW

2 stops29h 03mMultiple Airlines

Deal found 12/26

$1,404

Last-minute flights from Detroit to Buenos Aires
Discover last-minute flight deals from Detroit to Buenos Aires. Data last updated décembre 28, 2025 and is based on user searches.

jeu. 1/86:35 amDTW - EZE

2 stops21h 15mMultiple Airlines

dim. 2/81:40 amEZE - DTW

2 stops24h 19mMultiple Airlines

Deal found 12/26

$953

jeu. 1/156:15 pmDTW - AEP

2 stops25h 25mMultiple Airlines

dim. 2/221:45 pmAEP - DTW

2 stops29h 50mMultiple Airlines

Deal found 12/27

$1,432

lun. 1/196:15 pmDTW - AEP

2 stops17h 45mMultiple Airlines

lun. 2/21:40 pmAEP - DTW

2 stops29h 55mMultiple Airlines

Deal found 12/27

$1,421

lun. 1/196:15 pmDTW - AEP

2 stops20h 45mMultiple Airlines

sam. 2/211:45 pmAEP - DTW

2 stops29h 50mMultiple Airlines

Deal found 12/26

$1,470

lun. 1/198:01 pmDTW - AEP

2 stops17h 59mLATAM Airlines

sam. 2/218:25 pmAEP - DTW

2 stops16h 48mLATAM Airlines

Deal found 12/27

$1,548

jeu. 1/226:35 amDTW - EZE

2 stops21h 15mMultiple Airlines

mer. 1/282:40 amEZE - DTW

2 stops21h 32mMultiple Airlines

Deal found 12/26

$881

jeu. 1/222:47 pmDTW - AEP

2 stops17h 43mMultiple Airlines

jeu. 1/293:40 pmAEP - DTW

2 stops32h 32mMultiple Airlines

Deal found 12/26

$902

jeu. 1/296:15 pmDTW - AEP

2 stops21h 05mMultiple Airlines

sam. 2/78:00 pmAEP - DTW

2 stops47h 35mMultiple Airlines

Deal found 12/27

$1,566

ven. 1/306:15 pmDTW - AEP

2 stops24h 15mMultiple Airlines

dim. 2/81:45 pmAEP - DTW

2 stops29h 50mMultiple Airlines

Deal found 12/27

$1,275

ven. 1/304:16 pmDTW - AEP

2 stops21h 44mLATAM Airlines

dim. 2/812:40 pmAEP - DTW

3 stops24h 33mLATAM Airlines

Deal found 12/27

$1,540

ven. 1/306:15 pmDTW - AEP

2 stops21h 05mMultiple Airlines

sam. 2/211:45 pmAEP - DTW

2 stops29h 50mMultiple Airlines

Deal found 12/26

$1,584

sam. 1/316:04 pmDTW - AEP

2 stops19h 56mLATAM Airlines

sam. 2/218:25 pmAEP - DTW

2 stops16h 48mLATAM Airlines

Deal found 12/27

$1,588

One-way flights from Detroit to Buenos Aires
Search for one-way flight options from Detroit to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated décembre 28, 2025.

lun. 1/262:47 pmDTW - EZE

3 stops58h 53mMultiple Airlines

Deal found 12/26

$360

ven. 1/307:14 pmDTW - EZE

3 stops51h 21mMultiple Airlines

Deal found 12/26

$368

dim. 1/257:14 pmDTW - EZE

3 stops49h 20mMultiple Airlines

Deal found 12/26

$376

sam. 1/2410:07 pmDTW - EZE

3 stops47h 58mMultiple Airlines

Deal found 12/26

$379

dim. 1/252:47 pmDTW - AEP

3 stops58h 53mMultiple Airlines

Deal found 12/26

$380

sam. 1/246:35 amDTW - AEP

3 stops28h 25mMultiple Airlines

Deal found 12/26

$393

lun. 1/266:35 amDTW - AEP

3 stops24h 55mMultiple Airlines

Deal found 12/26

$399

ven. 1/164:21 pmDTW - AEP

3 stops33h 19mMultiple Airlines

Deal found 12/27

$409

mar. 1/276:35 amDTW - AEP

3 stops24h 55mMultiple Airlines

Deal found 12/26

$419

mar. 1/2711:50 amDTW - EZE

2 stops19h 10mMultiple Airlines

Deal found 12/26

$425

mer. 1/285:15 amDTW - EZE

2 stops24h 05mMultiple Airlines

Deal found 12/26

$431

ven. 1/164:21 pmDTW - EZE

3 stops36h 34mMultiple Airlines

Deal found 12/27

$441

Find flight deals from Detroit to Buenos Aires

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$805 (Avianca Connect)
One-way from	$360 (Kiwi.com)
Popular in	February
Cheapest in	May
Average price	$1,329

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 Detroit (DTT) to Buenos Aires (BUE)

Search Deals

One-way flight from Detroit (DTT) to Buenos Aires (BUE)

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($160 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mar. 3/17

9:41 am-5:50 am

2 stops19h 09m

Buenos Aires Ministro Pistarini

lun. 3/23

2:40 am-11:41 pm

2 stops22h 01m

$805

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

jeu. 1/22

6:35 am-5:50 am

2 stops21h 15m

Buenos Aires Ministro Pistarini

mer. 1/28

2:40 am-10:12 pm

2 stops21h 32m

$881

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

jeu. 1/22

2:47 pm-10:30 am

2 stops17h 43m

Buenos Aires Jorge Newbery

jeu. 1/29

3:40 pm-10:12 pm

2 stops32h 32m

$902

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

jeu. 1/8

10:08 pm-1:35 am

2 stops25h 27m

Buenos Aires Ministro Pistarini

lun. 2/9

11:00 am-10:12 pm

1 stop37h 12m

$959

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

lun. 2/2

12:11 pm-9:15 am

2 stops19h 04m

Buenos Aires Ministro Pistarini

mar. 2/17

11:00 am-11:07 am

2 stops26h 07m

$962

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mar. 2/17

12:33 pm-1:35 am

2 stops35h 02m

Buenos Aires Ministro Pistarini

mar. 2/24

10:45 pm-8:31 am

1 stop35h 46m

$982

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

jeu. 2/5

10:08 pm-4:35 am

2 stops28h 27m

Buenos Aires Ministro Pistarini

mar. 2/24

10:45 pm-8:31 am

1 stop35h 46m

$1,003

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

ven. 4/10

9:41 am-5:45 am

2 stops19h 04m

Buenos Aires Ministro Pistarini

jeu. 4/23

2:30 am-9:34 pm

2 stops20h 04m

$1,004

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

jeu. 2/12

9:18 am-8:30 am

3 stops21h 12m

Buenos Aires Jorge Newbery

lun. 2/16

9:35 am-7:57 pm

3 stops36h 22m

$1,189

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

dim. 3/15

6:15 pm-8:35 pm

2 stops25h 20m

Buenos Aires Jorge Newbery

mer. 4/15

3:05 pm-5:33 pm

2 stops27h 28m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 33 results

Compare providers for flights from Detroit to Buenos Aires

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Detroit-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Buenos Aires flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Detroit-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams 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-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.

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 to Buenos Aires

What is the cheapest month to book a flight from Detroit to Buenos Aires?

Currently, November is the cheapest month in which you can book a flight from Detroit to Buenos Aires (average of $1,047). Flying from Detroit to Buenos Aires in August is currently the most expensive (average of $2,480). 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 DTT to BUE?

It’s typically best to fly out from Detroit to Buenos Aires in the morning. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Buenos Aires

Peruse reviews from past customers who have flown with Delta from Detroit to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,019 reviews

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Detroit to Buenos Aires?
Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Buenos Aires. You should not have trouble finding flights to Buenos Aires from All airports; the airport handles an average of 0 outbound flights to Buenos Aires per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Detroit airport to Buenos Aires. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.
What are the cheapest airlines flying from Detroit to Buenos Aires round-trip?
Cheapflights users have booked flights from Detroit to Buenos Aires round-trip from $1,105. Another airline that can offer you cheap pricing is American Airlines. Delta is priced at 14% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Detroit to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Detroit to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Buenos Aires.
Can I find deals for business class flights from Detroit to Buenos Aires?
Yes. Cheapflights offers flight deals from Detroit 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.
What is the cheapest month to book a flight from Detroit to Buenos Aires?
Currently, November is the cheapest month in which you can book a flight from Detroit to Buenos Aires (average of $1,047). Flying from Detroit to Buenos Aires in August is currently the most expensive (average of $2,480). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Detroit to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$1,105	Average$1,525	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$1,155	Average$1,453	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$360+ Cheap flights from Detroit (DTT) 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Buenos Aires

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 décembre 28, 2025.

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 décembre 28, 2025.

Find flight deals from Detroit to Buenos Aires

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Buenos Aires that are best for you.

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 December.

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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Detroit to Buenos Aires?

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

Find hourly flight availability from Detroit 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 décembre 28, 2025.

Reviews of airlines servicing Buenos Aires

Peruse reviews from past customers who have flown with Delta from Detroit to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What airport do you fly from for flights from Detroit to Buenos Aires?

What are the cheapest airlines flying from Detroit to Buenos Aires round-trip?

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

How can I find direct flights from Detroit to Buenos Aires?

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

What is the cheapest month to book a flight from Detroit to Buenos Aires?

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 for Detroit to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Detroit to Buenos Aires

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Detroit to Buenos Aires
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 décembre 28, 2025.