Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from South Bend to Buenos Aires from $739

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to Buenos Aires departing on 6/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from South Bend to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 am - 8:00 am
SBN
-
EZE
23h 30m
2 stops
United Airlines Logo
9:00 pm - 11:41 pm
EZE
-
SBN
27h 41m
2 stops
$1,339United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:40 am - 8:00 am
SBN
-
EZE
19h 20m
2 stops
United Airlines Logo
9:00 pm - 7:58 pm
EZE
-
SBN
23h 58m
2 stops
$1,436United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
7:30 am - 8:00 am
SBN
-
EZE
23h 30m
2 stops
United Airlines Logo
9:00 pm - 6:17 pm
EZE
-
SBN
22h 17m
2 stops
$1,451United Airlines
Thu, Apr 23 - Mon, Apr 27

United Airlines flights from South Bend to Buenos Aires

Our best United Airlines deals on South Bend to Buenos Aires flight tickets
United Airlines
Apr 22
SBN7:30 amSouth Bend/Michiana
23h 30m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 26
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 58m
2 stops
SBN7:58 pmSouth Bend/Michiana
$1,339
United Airlines
Apr 22
SBN11:40 amSouth Bend/Michiana
19h 20m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 26
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 58m
2 stops
SBN7:58 pmSouth Bend/Michiana
$1,436
United Airlines
Apr 23
SBN7:30 amSouth Bend/Michiana
23h 30m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 27
EZE9:00 pmBuenos Aires Ministro Pistarini
22h 17m
2 stops
SBN6:17 pmSouth Bend/Michiana
$1,451

momondo Fare Finder

 
Customize your flight search to find flights from South Bend 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, momondo users made 832,500 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from South Bend to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Wed 4/22

7:30 am-8:00 am

2 stops23h 30m

Buenos Aires Ministro Pistarini

Sun 4/26

9:00 pm-11:41 pm

2 stops27h 41m

$1,339
Quickest round-trip

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Wed 4/22

11:40 am-8:00 am

2 stops19h 20m

Buenos Aires Ministro Pistarini

Sun 4/26

9:00 pm-7:58 pm

2 stops23h 58m

$1,436

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Thu 4/23

7:30 am-8:00 am

2 stops23h 30m

Buenos Aires Ministro Pistarini

Mon 4/27

9:00 pm-6:17 pm

2 stops22h 17m

$1,451
Cheapest one-way

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Sat 6/27

9:54 am-5:40 am

2 stops18h 46m

$739

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Wed 6/24

5:25 pm-9:45 am

1 stop15h 20m

$778
Quickest one-way

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Fri 6/26

5:25 pm-9:20 am

2 stops14h 55m

$793

South BendBuenos Aires

SBN - EZE

SBNEZE

South Bend/Michiana

Sun 6/28

5:25 pm-6:10 am

2 stops35h 45m

$795

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from South Bend to Buenos Aires

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 South Bend/Michiana to Buenos Aires?

Delta is the most popular carrier operating from South Bend/Michiana to Buenos Aires

What airlines fly to Buenos Aires?

American Airlines, United Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from South Bend according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 7 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

When to book flights from South Bend to Buenos Aires

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

Cheap South Bend to Buenos Aires (SBN to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Bend to Buenos Aires

Fastest flight time

24h 45m

Direct flights

None
The fastest flight from South Bend to Buenos Aires takes 24h 45m
There are no direct flights from South Bend to Buenos Aires. There are no popular flight routes from South Bend to Buenos Aires.
Search flight deals

  • How far is South Bend/Michiana to Buenos Aires by plane?

    There are 5556.0 mi between South Bend/Michiana and Buenos Aires. By plane, this route typically takes 24h 45m.

  • When did momondo last update prices for flights from South Bend/Michiana Airport to Buenos Aires?

    Prices for flights from South Bend/Michiana Airport to Buenos Aires are updated daily.

  • How old do you have to be to fly from South Bend/Michiana Airport to Buenos Aires?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Buenos Aires.

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

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek 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 South Bend to Buenos Aires?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from South Bend.

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

momondo does allow users to show only those flights to Buenos Aires from South Bend which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from South Bend. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for South Bend 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.

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/10
Fri 4/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport