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 $932. Other airlines that can offer you cheap pricing are Air Canada, from $992, and LATAM Airlines, from $1,105. Copa Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Detroit to Buenos Aires one-way?

To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $421. Air Canada flights start at $618 while deals on Delta start at $958 one-way.

What is the cheapest day to fly from Detroit to Buenos Aires?

Travelers seeking maximum savings on their Detroit to Buenos Aires flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Detroit to Buenos Aires?

When booking a flight from Detroit to Buenos Aires, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

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

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 55% when planning your travel around this day of the week.

What is the cheapest month to fly from Detroit to Buenos Aires?

May is one of the best times of the year to fly to Buenos Aires from Detroit. Prices for May average $1,495 per person but you can even find prices for as low as $153. The most expensive prices can be found in the month of December. Opting for a May flight can save you 80% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Detroit-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit-Buenos Aires flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 3 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.

$421+ Flights from Detroit to Buenos Aires - Compare & Save Big

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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$823 (Mytrip)
One-way from	$421 (Copa Airlines)
Popular in	December
Cheapest in	May
Average price	$660

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. 27% potential increase in price ($579 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($121 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 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 mayo 1, 2025.

lun. 5/125:42 amDTW - EZE

3 stops32h 38mMultiple Airlines

mié. 5/142:30 amEZE - DTW

2 stops34h 45mMultiple Airlines

Deal found 4/30

$823

mié. 5/286:00 amDTW - AEP

3 stops38h 00mMultiple Airlines

mié. 6/47:00 amAEP - DTW

3 stops26h 17mMultiple Airlines

Deal found 4/29

$858

mar. 7/88:50 amDTW - EZE

2 stops22h 04mCopa Airlines

jue. 7/242:32 pmEZE - DTW

2 stops32h 33mCopa Airlines

Deal found 4/29

$932

mié. 5/2811:05 amDTW - EZE

2 stops26h 25mAir Canada

mié. 6/44:35 pmEZE - DTW

2 stops29h 50mAir Canada

Deal found 4/30

$992

jue. 10/28:25 amDTW - AEP

2 stops24h 15mLATAM Airlines

mar. 10/148:10 pmAEP - DTW

2 stops20h 06mLATAM Airlines

Deal found 4/30

$1,105

lun. 10/67:45 pmDTW - EZE

1 stop13h 00mDelta

jue. 10/168:10 pmEZE - DTW

1 stop15h 52mDelta

Deal found 4/30

$1,105

dom. 10/55:54 pmDTW - EZE

2 stops37h 06mUnited Airlines

mar. 10/149:00 pmEZE - DTW

2 stops24h 26mUnited Airlines

Deal found 4/30

$1,110

lun. 10/68:25 amDTW - EZE

2 stops20h 45mLATAM Airlines

jue. 10/166:13 pmEZE - DTW

2 stops17h 57mLATAM Airlines

Deal found 4/30

$1,183

mié. 5/286:03 amDTW - EZE

1 stop24h 12mAmerican Airlines

mié. 6/410:30 pmEZE - DTW

1 stop25h 25mAmerican Airlines

Deal found 4/30

$1,514

lun. 10/64:20 pmDTW - AEP

2 stops24h 00mAir Canada

dom. 10/121:40 pmAEP - DTW

2 stops31h 25mAir Canada

Deal found 4/30

$1,524

sáb. 10/46:00 pmDTW - AEP

2 stops20h 40mDelta

lun. 10/132:50 pmAEP - DTW

2 stops21h 12mDelta

Deal found 4/30

$1,785

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 mayo 1, 2025.

lun. 5/125:42 amDTW - EZE

3 stops32h 38mMultiple Airlines

mié. 5/142:30 amEZE - DTW

2 stops34h 45mMultiple Airlines

Deal found 4/30

$823

mar. 7/88:50 amDTW - EZE

2 stops22h 04mCopa Airlines

jue. 7/242:32 pmEZE - DTW

2 stops32h 33mCopa Airlines

Deal found 4/29

$932

mié. 5/2811:05 amDTW - EZE

2 stops26h 25mAir Canada

mié. 6/44:35 pmEZE - DTW

2 stops29h 50mAir Canada

Deal found 4/30

$992

jue. 10/28:25 amDTW - AEP

2 stops24h 15mLATAM Airlines

mar. 10/148:10 pmAEP - DTW

2 stops20h 06mLATAM Airlines

Deal found 4/30

$1,105

mié. 7/166:23 pmDTW - EZE

1 stop14h 22mDelta

mié. 8/68:10 pmEZE - DTW

1 stop20h 29mDelta

Deal found 4/30

$1,300

mié. 7/1611:14 amDTW - EZE

1 stop19h 46mUnited Airlines

mié. 8/69:00 pmEZE - DTW

2 stops27h 57mUnited Airlines

Deal found 4/30

$1,305

mié. 5/286:03 amDTW - EZE

1 stop24h 12mAmerican Airlines

mié. 6/410:30 pmEZE - DTW

1 stop25h 25mAmerican Airlines

Deal found 4/30

$1,514

mié. 5/286:00 amDTW - AEP

3 stops38h 00mMultiple Airlines

mié. 6/47:00 amAEP - DTW

3 stops26h 17mMultiple Airlines

Deal found 4/29

$858

jue. 7/36:21 pmDTW - EZE

2 stops22h 53mLATAM Airlines

jue. 7/1712:58 pmEZE - DTW

2 stops27h 01mLATAM Airlines

Deal found 4/29

$1,403

lun. 10/64:20 pmDTW - AEP

2 stops24h 00mAir Canada

dom. 10/121:40 pmAEP - DTW

2 stops31h 25mAir Canada

Deal found 4/30

$1,524

sáb. 10/46:00 pmDTW - AEP

2 stops20h 40mDelta

lun. 10/132:50 pmAEP - DTW

2 stops21h 12mDelta

Deal found 4/30

$1,785

Last-minute flights from Detroit to Buenos Aires
Discover last-minute flight deals from Detroit to Buenos Aires. Data last updated mayo 1, 2025 and is based on user searches.

mar. 5/69:55 amDTW - AEP

2 stops28h 45mMultiple Airlines

sáb. 5/101:40 pmAEP - DTW

2 stops26h 53mMultiple Airlines

Deal found 4/29

$1,453

mar. 5/68:30 amDTW - AEP

2 stops18h 35mLATAM Airlines

sáb. 5/109:05 pmAEP - DTW

3 stops26h 15mLATAM Airlines

Deal found 4/29

$1,490

jue. 5/89:55 amDTW - EZE

3 stops51h 35mAir Canada

jue. 5/154:35 pmEZE - DTW

2 stops29h 50mAir Canada

Deal found 4/30

$992

jue. 5/85:00 amDTW - EZE

3 stops22h 25mMultiple Airlines

jue. 5/156:40 amEZE - DTW

3 stops30h 35mMultiple Airlines

Deal found 4/30

$993

jue. 5/812:17 pmDTW - EZE

1 stop20h 28mDelta

jue. 5/158:10 pmEZE - DTW

1 stop16h 04mDelta

Deal found 4/30

$1,865

lun. 5/125:42 amDTW - EZE

3 stops32h 38mMultiple Airlines

mié. 5/142:30 amEZE - DTW

2 stops34h 45mMultiple Airlines

Deal found 4/30

$823

mar. 5/208:50 amDTW - AEP

2 stops18h 15mLATAM Airlines

mié. 5/283:40 pmAEP - DTW

2 stops20h 34mLATAM Airlines

Deal found 4/29

$1,410

mar. 5/207:44 pmDTW - EZE

2 stops25h 27mCopa Airlines

mar. 5/272:13 amEZE - DTW

2 stops17h 37mCopa Airlines

Deal found 4/30

$1,479

mar. 5/204:49 pmDTW - EZE

1 stop14h 11mUnited Airlines

mié. 5/289:00 pmEZE - DTW

1 stop20h 11mUnited Airlines

Deal found 4/30

$1,653

mié. 5/286:00 amDTW - AEP

3 stops38h 00mMultiple Airlines

mié. 6/47:00 amAEP - DTW

3 stops26h 17mMultiple Airlines

Deal found 4/29

$858

mié. 5/2811:05 amDTW - EZE

2 stops26h 25mAir Canada

mié. 6/44:35 pmEZE - DTW

2 stops29h 50mAir Canada

Deal found 4/30

$992

mié. 5/286:03 amDTW - EZE

1 stop24h 12mAmerican Airlines

mié. 6/410:30 pmEZE - DTW

1 stop25h 25mAmerican Airlines

Deal found 4/30

$1,514

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 mayo 1, 2025.

lun. 5/59:20 amDTW - EZE

2 stops21h 59mCopa Airlines

Deal found 4/30

$421

lun. 5/59:55 amDTW - EZE

3 stops51h 35mAir Canada

Deal found 4/30

$618

lun. 5/56:00 pmDTW - EZE

1 stop14h 45mDelta

Deal found 4/30

$958

vie. 9/57:55 pmDTW - AEP

2 stops21h 40mLATAM Airlines

Deal found 4/30

$994

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

lun. 5/12

5:42 am-3:20 pm

3 stops32h 38m

Buenos Aires Ministro Pistarini

mié. 5/14

2:30 am-12:15 pm

2 stops34h 45m

$823

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

mié. 5/28

6:00 am-9:00 pm

3 stops38h 00m

Buenos Aires Jorge Newbery

mié. 6/4

7:00 am-8:17 am

3 stops26h 17m

$858

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mar. 7/8

8:50 am-7:54 am

2 stops22h 04m

Buenos Aires Ministro Pistarini

jue. 7/24

2:32 pm-10:05 pm

2 stops32h 33m

$932

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mié. 5/28

11:05 am-2:30 pm

2 stops26h 25m

Buenos Aires Ministro Pistarini

mié. 6/4

4:35 pm-9:25 pm

2 stops29h 50m

$992

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

jue. 10/2

8:25 am-9:40 am

2 stops24h 15m

Buenos Aires Jorge Newbery

mar. 10/14

8:10 pm-3:16 pm

2 stops20h 06m

$1,105

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mié. 7/16

6:23 pm-9:45 am

1 stop14h 22m

Buenos Aires Ministro Pistarini

mié. 8/6

8:10 pm-3:39 pm

1 stop20h 29m

$1,300

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mié. 7/16

11:14 am-8:00 am

1 stop19h 46m

Buenos Aires Ministro Pistarini

mié. 8/6

9:00 pm-11:57 pm

2 stops27h 57m

$1,305

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

jue. 7/3

6:21 pm-6:14 pm

2 stops22h 53m

Buenos Aires Ministro Pistarini

jue. 7/17

12:58 pm-2:59 pm

2 stops27h 01m

$1,403

DetroitBuenos Aires

DTW - EZE

DTWEZE

Detroit Metropolitan Wayne County

mié. 5/28

6:03 am-7:15 am

1 stop24h 12m

Buenos Aires Ministro Pistarini

mié. 6/4

10:30 pm-10:55 pm

1 stop25h 25m

$1,514

DetroitBuenos Aires

DTW - AEP

DTWAEP

Detroit Metropolitan Wayne County

lun. 10/6

4:20 pm-5:20 pm

2 stops24h 00m

Buenos Aires Jorge Newbery

dom. 10/12

1:40 pm-8:05 pm

2 stops31h 25m

$1,524

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit-Buenos Aires flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, April is the cheapest month in which you can book a flight from Detroit to Buenos Aires (average of $795). Flying from Detroit to Buenos Aires in December is currently the most expensive (average of $1,260). 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 40% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Buenos Aires by month

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.

Temperature in Buenos Aires 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 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).

Reviews of airlines servicing Buenos Aires

Read through reviews of airlines operating flights from Detroit to Buenos Aires, such as Delta, LATAM Airlines and Copa Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,767 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.5

Good

1,414 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 3 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 $932. Other airlines that can offer you cheap pricing are Air Canada, from $992, and LATAM Airlines, from $1,105. Copa Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Detroit to Buenos Aires one-way?
To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $421. Air Canada flights start at $618 while deals on Delta start at $958 one-way.
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, April is the cheapest month in which you can book a flight from Detroit to Buenos Aires (average of $795). Flying from Detroit to Buenos Aires in December is currently the most expensive (average of $1,260). 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 3 airlines flying from Detroit to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$1,020	Average$1,690	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$1,105	Average$1,598	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$1,268	Average$1,268	FlexibilityNo cancel fee	On-time69%

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.

$421+ 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 5/5. 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 mayo 1, 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 mayo 1, 2025.

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 May.

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 mayo 1, 2025.

Rainfall in Buenos Aires by month

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

Temperature in Buenos Aires by month

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

Reviews of airlines servicing Buenos Aires

Read through reviews of airlines operating flights from Detroit to Buenos Aires, such as Delta, LATAM Airlines and Copa Airlines. Users have also rated airlines 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?

What are the cheapest airlines to fly from Detroit to Buenos Aires one-way?

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 3 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 mayo 1, 2025.