Find flights
When to book
Airlines
FAQs

Cheap flights from Detroit to Buenos Aires from C$ 452

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BUE
7 Apr — 14 Apr1
1 adult

Cheap flight deals from Detroit to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 2 April 2025.

Round-trip from

C$ 2,236

One-way from

C$ 452

Popular in

December

Cheapest in

September

Average price

C$ 1,950
LATAM Airlines
  • LATAM Airlines
  • 5/7-11/7
  • 4 total stops
  • 42h 46m total
  • Detroit to Buenos Aires
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 38h 02m total
  • Detroit to Buenos Aires
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 1,123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 249 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 2 April 2025.

Wed 31/128:30 p.m.DTW - AEP
2 stops17h 30mLATAM Airlines
Sun 1/25:10 p.m.AEP - DTW
2 stops20h 08mLATAM Airlines
Deal found 1/4C$ 1,582
Fri 4/76:22 p.m.DTW - AEP
2 stops19h 18mMultiple Airlines
Fri 11/73:40 a.m.AEP - DTW
2 stops20h 22mMultiple Airlines
Deal found 31/3C$ 2,866

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 629,999 searches. Data last updated 2 April 2025.
Use the filters below to find and compare flights from Detroit to Buenos Aires that are best for you.

Fly from

Detroit

Fly to

Buenos Aires

Route

Depart

Return

Price

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Sat 5/7

6:22 p.m.-2:40 p.m.

2 stops19h 18m

Buenos Aires Jorge Newbery

Fri 11/7

12:45 p.m.-11:13 a.m.

2 stops23h 28m

C$ 2,236

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Fri 4/7

6:22 p.m.-2:40 p.m.

2 stops19h 18m

Buenos Aires Jorge Newbery

Fri 11/7

3:40 a.m.-11:02 p.m.

2 stops20h 22m

C$ 2,866

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Mon 5/5

6:18 p.m.-9:20 a.m.

3 stops38h 02m

C$ 452

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Fri 2/5

9:30 a.m.-5:20 p.m.

2 stops30h 50m

C$ 1,068

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

Sat 3/5

7:43 p.m.-6:35 p.m.

2 stops21h 52m

C$ 1,241

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

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 C$ 816). Flying from Detroit to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

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 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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 2 April 2025.
LATAM Airlines
7.5
Good
1,754 reviews
Check prices

Food

6.7

Entertainment

7.0

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
LATAM Airlines
7.5
Good
1,754 reviews
LATAM Airlines
7.5
Good
1,754 reviews
Check prices

Food

6.7

Entertainment

7.0

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.
Air Canada
7.0
Good
9,022 reviews
LATAM Airlines
7.5
Good
1,754 reviews
Check prices

Food

6.7

Entertainment

7.0

Overall

7.5

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

MCO - BOG

The problem was the delayed departure for airport reason I understood it was not a Latam responsibility. The crew could give something to drink and not only a candy.

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?

    If you book a flight to Buenos Aires from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.9 km from the centre of Detroit. There are 0 flights from All airports to Buenos Aires per day from 0 different airlines.

  • What is the cheapest airline to fly from Detroit to Buenos Aires round-trip?

    Our cheapest airline available from Detroit to Buenos Aires is LATAM Airlines. Our recent data shows that you can find tickets from as low as C$ 2,236 on this airline.

  • 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 C$ 816). Flying from Detroit to Buenos Aires in December is currently the most expensive (average of C$ 1,063). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 April 2025.
Buenos Aires Jorge Newbery Airport to Mendoza flights
Buenos Aires Jorge Newbery Airport to Puerto Iguazú flights
Buenos Aires Ministro Pistarini Airport to San Carlos de Bariloche flights
Buenos Aires Jorge Newbery Airport to Puerto Iguazú flights
Buenos Aires Ministro Pistarini Airport to Ushuaia flights
Buenos Aires Ministro Pistarini Airport to Puerto Iguazú flights
Buenos Aires Jorge Newbery Airport to Santiago flights
Buenos Aires Jorge Newbery Airport to San Carlos de Bariloche flights
Buenos Aires Jorge Newbery Airport to Mendoza flights
Buenos Aires Ministro Pistarini Airport to El Calafate flights
Buenos Aires Jorge Newbery Airport to Ushuaia flights
Buenos Aires Ministro Pistarini Airport to El Calafate flights
Buenos Aires Ministro Pistarini Airport to Santiago flights
Buenos Aires Jorge Newbery Airport to Salta flights
Buenos Aires Jorge Newbery Airport to Ushuaia flights
Buenos Aires Jorge Newbery Airport to Santiago flights
Buenos Aires Ministro Pistarini Airport to Santiago flights
Buenos Aires Ministro Pistarini Airport to Punta Cana flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Buenos Aires?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buenos Aires from Detroit today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Detroit to Buenos Aires?

Cheapflights simply makes it quick and affordable to book flights from Detroit to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Detroit to Buenos Aires with no change fees?

Certainly. Search results for flights to Buenos Aires from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Detroit to Buenos Aires become cheaper?

Of course! You can now track prices for flights from Detroit to Buenos Aires and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.