When did momondo last update prices for flights from Tweed-New Haven Airport to Argentina?

Prices for flights from Tweed-New Haven Airport to Argentina are refreshed on a daily basis.

How old do you have to be to fly from Tweed-New Haven Airport to Argentina?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tweed-New Haven Airport to Argentina.

What documentation or ID do you need to fly to Argentina?

The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,108 Cheap Flights from New Haven to Argentina in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New Haven to Argentina

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:40 am

HVN

EZE

21h 40m

2 stops

4:50 pm - 10:19 pm

EZE

HVN

30h 29m

2 stops

$1,108Multiple Airlines

Sat, May 30 - Sat, Jun 6

7:00 am - 7:05 am

HVN

EZE

23h 05m

3 stops

4:50 pm - 10:19 pm

EZE

HVN

30h 29m

2 stops

$1,141Multiple Airlines

Sat, May 30 - Sat, Jun 6

7:00 am - 6:21 pm

HVN

EZE

34h 21m

3 stops

4:35 pm - 10:19 pm

EZE

HVN

30h 44m

3 stops

$1,353Multiple Airlines

Sat, May 30 - Sat, Jun 6

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New HavenBuenos Aires

HVN - EZE

HVNEZE

Tweed-New Haven

Sat 5/30

7:00 am-5:40 am

2 stops21h 40m

Buenos Aires Ministro Pistarini

Sat 6/6

4:50 pm-10:19 pm

2 stops30h 29m

$1,108

New HavenBuenos Aires

HVN - EZE

HVNEZE

Tweed-New Haven

Sat 5/30

7:00 am-7:05 am

3 stops23h 05m

Buenos Aires Ministro Pistarini

Sat 6/6

4:50 pm-10:19 pm

2 stops30h 29m

$1,141

New HavenBuenos Aires

HVN - EZE

HVNEZE

Tweed-New Haven

Sat 5/30

7:00 am-6:21 pm

3 stops34h 21m

Buenos Aires Ministro Pistarini

Sat 6/6

4:35 pm-10:19 pm

3 stops30h 44m

$1,353

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from New Haven to Argentina

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 airlines fly to Argentina?

LATAM Airlines, American Airlines and Avianca are the top three most popular airlines that fly to Argentina from New Haven according to our data. LATAM Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 5 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

Cheap New Haven to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to Argentina

Fastest flight time	21h 40m
Direct flights	None

The fastest flight from New Haven to Argentina takes 21h 40m

There are no direct flights from New Haven to Argentina. There are no popular flight routes from New Haven to Argentina.

Search flight deals

Frequently asked questions about flying from New Haven to Argentina

When did momondo last update prices for flights from Tweed-New Haven Airport to Argentina?
Prices for flights from Tweed-New Haven Airport to Argentina are refreshed on a daily basis.
How old do you have to be to fly from Tweed-New Haven Airport to Argentina?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tweed-New Haven Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to Argentina?

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 Argentina from New Haven.

Can I find flights from New Haven to Argentina with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Haven to Argentina flights to just show those with flexible booking policies.

How can momondo help me find flights from New Haven to Argentina?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Argentina from New Haven.

I’m not ready to book a flight from New Haven to Argentina right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Haven to Argentina flights. All you need is a valid email address and we will do the rest; it is that quick and easy.