DTW - EZE

$356 Find Cheap Flights from Detroit to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Buenos Aires departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Buenos Aires, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Detroit to Buenos Aires (DTW-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Buenos Aires

Thu, Sep 18 - Wed, Sep 24
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6:41 am - 5:45 amDTW-EZE
22h 04m2 stops
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1:40 am - 7:24 pmEZE-DTW
18h 44m2 stops
Thu, Sep 18 - Wed, Sep 24
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7:02 am - 5:45 amDTW-EZE
21h 43m2 stops
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1:40 am - 7:24 pmEZE-DTW
18h 44m2 stops
Thu, Oct 16 - Wed, Oct 22
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6:05 am - 5:45 amDTW-EZE
22h 40m2 stops
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1:40 am - 7:34 pmEZE-DTW
18h 54m2 stops
Sun, Sep 28 - Sun, Oct 26
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6:41 am - 2:30 pmDTW-EZE
30h 49m3 stops
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4:45 pm - 11:29 pmEZE-DTW
31h 44m3 stops
Thu, Sep 18 - Thu, Sep 25
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7:02 am - 5:45 amDTW-EZE
21h 43m2 stops
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4:45 pm - 8:14 pmEZE-DTW
28h 29m2 stops
Thu, Sep 18 - Wed, Sep 24
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7:02 am - 6:10 amDTW-EZE
22h 08m3 stops
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1:40 am - 10:40 pmEZE-DTW
22h 00m3 stops
Wed, Sep 10 - Fri, Sep 12
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6:35 am - 5:45 amDTW-EZE
22h 10m2 stops
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1:40 am - 11:43 pmEZE-DTW
23h 03m2 stops
Wed, Sep 10 - Sat, Sep 13
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6:41 am - 5:55 amDTW-EZE
22h 14m3 stops
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4:35 pm - 8:14 pmEZE-DTW
28h 39m3 stops
Thu, Sep 18 - Thu, Sep 25
Air Canada Logo
9:55 am - 2:30 pmDTW-EZE
51h 35m3 stops
Air Canada Logo
4:35 pm - 3:29 pmEZE-DTW
23h 54m2 stops
$1,039Air Canada
Find Deal
Tue, Oct 14 - Thu, Oct 23
Air Canada Logo
4:10 pm - 2:30 pmDTW-EZE
21h 20m2 stops
Air Canada Logo
4:35 pm - 8:00 pmEZE-DTW
28h 25m2 stops
$1,044Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Detroit to Buenos Aires flights

Get data-powered insights and trends into flights from Detroit to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Detroit to Buenos Aires?

The average price of all round-trip flights from Detroit Metropolitan Wayne County Airport to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Buenos Aires on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Detroit to Buenos Aires. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$356
Most popular time to fly with an average 26% increase in price.
Flight from Detroit to Buenos Aires

When to book flights from Detroit to Buenos Aires

Are your dates flexible? Find out the best times to travel from Detroit to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Buenos Aires flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Buenos Aires Ministro Pistarini Airport was $356 for a one-way ticket and $847 for a round-trip.

  • Do I need a passport to fly between Detroit and Buenos Aires?

    Yes, you’ll need a passport to travel to Buenos Aires from Detroit.

  • Which airports will I be using when flying from Detroit to Buenos Aires?

    When flying out of Detroit you will be using Detroit Metropolitan Wayne County. You will be landing at Buenos Aires, also known as Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Detroit to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Buenos Aires?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Detroit and Buenos Aires, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Buenos Aires, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Buenos Aires are Delta and American Airlines. With an average price for the route of $1,544 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,690 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Detroit to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Detroit with another airline. Booking your flights between Detroit and EZE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Detroit to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7987 reviews
7.9Comfort
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
Airline reviews

Having to up charge for a seat assignment is not good. Delta can do better

8.0 ExcellentJacob, Aug 2025SLC - LWS
Read more Delta reviews

Having to up charge for a seat assignment is not good. Delta can do better

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

We had to turn around and head back to Manchester. Problem with a plane engine.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

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

Information on your arrival and departure airports

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