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Buenos Aires

$261+ Cheap flights from Connecticut 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUE
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Connecticut to Buenos Aires

Cheapest flights from Connecticut to Buenos Aires
Explore the most affordable flight options available from Connecticut to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - EZE
3 stops21h 56mMultiple Airlines
Thu 11/132:40 amEZE - EWR
3 stops22h 39mMultiple Airlines
Deal found 11/1$665
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - AEP
3 stops24h 41mMultiple Airlines
Sun 12/74:50 amAEP - EWR
2 stops21h 09mMultiple Airlines
Deal found 11/2$693
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:00 pmEWR - EZE
3 stops30h 10mMultiple Airlines
Tue 12/92:40 amEZE - EWR
3 stops23h 12mMultiple Airlines
Deal found 11/2$711
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:59 pmEWR - EZE
3 stops27h 11mMultiple Airlines
Mon 12/84:55 pmEZE - EWR
3 stops31h 51mMultiple Airlines
Deal found 11/3$718
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:25 pmEWR - AEP
3 stops31h 15mMultiple Airlines
Sun 12/75:35 amAEP - EWR
3 stops44h 24mMultiple Airlines
Deal found 11/3$722
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - EZE
3 stops21h 56mMultiple Airlines
Mon 11/247:30 amEZE - EWR
3 stops43h 01mMultiple Airlines
Deal found 11/2$727
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:38 amEWR - EZE
3 stops20h 32mMultiple Airlines
Mon 12/17:30 amEZE - EWR
3 stops43h 01mMultiple Airlines
Deal found 11/2$732
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - EZE
3 stops21h 56mMultiple Airlines
Mon 12/17:30 amEZE - EWR
3 stops43h 01mMultiple Airlines
Deal found 11/1$739
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - EZE
3 stops21h 56mMultiple Airlines
Mon 12/88:00 amEZE - EWR
1 stop17h 59mMultiple Airlines
Deal found 11/2$742
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:00 pmEWR - AEP
2 stops17h 30mMultiple Airlines
Wed 12/247:20 pmAEP - EWR
3 stops29h 05mMultiple Airlines
Deal found 11/1$742
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:45 pmEWR - AEP
3 stops34h 45mMultiple Airlines
Mon 11/179:50 amAEP - EWR
3 stops32h 14mMultiple Airlines
Deal found 11/3$748
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:14 amEWR - AEP
3 stops24h 41mMultiple Airlines
Mon 11/245:45 amAEP - EWR
3 stops36h 04mMultiple Airlines
Deal found 11/3$755

Cheap flight deals from Connecticut to Buenos Aires

Keep the following information in mind while searching for Connecticut to Buenos Aires flight deals. Data was last updated November 3, 2025.

Round-trip from

$637
(Mytrip)

One-way from

$261
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$1,277
From Connecticut to Buenos Aires (BUE)
Search Deals
One-way flight from Connecticut to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($367 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($133 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Connecticut to Buenos Aires that are best for you.

Fly from

Connecticut

Fly to

Buenos Aires

Route

Depart

Return

Price

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Thu 3/19

12:00 pm-1:00 pm

2 stops24h 00m

Buenos Aires Jorge Newbery

Wed 3/25

12:40 am-11:35 pm

3 stops23h 55m

$672

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Wed 1/28

3:59 pm-9:00 am

1 stop15h 01m

Buenos Aires Ministro Pistarini

Tue 2/3

8:55 pm-9:34 am

1 stop14h 39m

$757

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Tue 11/25

4:08 pm-9:20 am

1 stop15h 12m

Buenos Aires Ministro Pistarini

Wed 12/3

11:55 pm-1:59 pm

1 stop16h 04m

$766

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 11/30

6:25 pm-6:43 pm

1 stop22h 18m

Buenos Aires Ministro Pistarini

Sun 12/7

3:55 pm-8:10 am

1 stop18h 15m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 11/10

1:15 pm-9:00 am

1 stop17h 45m

Buenos Aires Ministro Pistarini

Tue 12/9

8:55 pm-12:30 pm

1 stop17h 35m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 11/10

7:00 am-7:20 am

1 stop22h 20m

Buenos Aires Ministro Pistarini

Mon 12/8

11:55 pm-2:29 pm

1 stop16h 34m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Tue 12/2

3:35 pm-9:00 am

1 stop15h 25m

Buenos Aires Ministro Pistarini

Mon 12/8

11:55 pm-12:30 pm

1 stop14h 35m

$766

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Tue 11/18

2:00 pm-7:20 am

1 stop15h 20m

Buenos Aires Ministro Pistarini

Tue 12/2

10:05 pm-11:21 am

1 stop15h 16m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Wed 1/7

2:30 pm-7:20 am

1 stop14h 50m

Buenos Aires Ministro Pistarini

Mon 2/9

11:55 pm-12:58 pm

1 stop15h 03m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 11/10

3:38 pm-9:00 am

1 stop15h 22m

Buenos Aires Ministro Pistarini

Mon 11/24

11:55 pm-12:10 pm

1 stop14h 15m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Connecticut 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 Connecticut to Buenos Aires

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

Find hourly flight availability from Connecticut 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 November 3, 2025.

One of the essential ways to save on airfare from Connecticut to Buenos Aires is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 41% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Connecticut to Buenos Aires?

    Delta, United Airlines, and LATAM Airlines can get you from Connecticut to Buenos Aires in just under 15h 01m. Your travel time can differ by up to 7h 17m. Airlines will cover a distance of 5308 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Connecticut to Buenos Aires?

    While some choose either New York John F Kennedy Intl - Buenos Aires Jorge Newbery or New York LaGuardia - Buenos Aires Ministro Pistarini, New York John F Kennedy Intl - Buenos Aires Ministro Pistarini is the most popular route from Connecticut to Buenos Aires.

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

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

  • How can I find direct flights from Connecticut to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Ministro Pistarini flights
Miami to Ministro Pistarini flights
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Top airline flying from Connecticut to Buenos Aires

Discover the top airline that operate flights from Connecticut to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,105Average$1,355FlexibilityNo cancel feeOn-timeN/A

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