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Cheap flights from Monterey to Buenos Aires from $674

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterey to Buenos Aires departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 pm - 8:00 am
MRY
-
EZE
33h 00m
2 stops
United Airlines Logo
9:00 pm - 9:07 pm
EZE
-
MRY
28h 07m
2 stops
$1,051United Airlines
Sun, Mar 29 - Mon, Apr 13
United Airlines Logo
7:00 pm - 8:00 am
MRY
-
EZE
33h 00m
2 stops
United Airlines Logo
9:00 pm - 9:07 pm
EZE
-
MRY
28h 07m
2 stops
$1,091United Airlines
Sun, Mar 29 - Sun, Apr 12
United Airlines Logo
5:00 am - 9:20 am
MRY
-
EZE
23h 20m
2 stops
United Airlines Logo
10:05 pm - 6:01 pm
EZE
-
MRY
24h 56m
2 stops
$1,431United Airlines
Fri, Feb 27 - Thu, Mar 5

United Airlines flights from Monterey to Buenos Aires

Our best United Airlines deals on Monterey to Buenos Aires flight tickets
United Airlines
Mar 29
MRY7:00 pmMonterey Regional
33h 00m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 13
EZE9:00 pmBuenos Aires Ministro Pistarini
28h 07m
2 stops
MRY9:07 pmMonterey Regional
$1,051
United Airlines
Mar 29
MRY7:00 pmMonterey Regional
33h 00m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 12
EZE9:00 pmBuenos Aires Ministro Pistarini
28h 07m
2 stops
MRY9:07 pmMonterey Regional
$1,091
United Airlines
Feb 27
MRY5:00 amMonterey Regional
23h 20m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
Mar 5
EZE10:05 pmBuenos Aires Ministro Pistarini
24h 56m
2 stops
MRY6:01 pmMonterey Regional
$1,431

momondo Fare Finder

 
Customize your flight search to find flights from Monterey 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 February 9, 2026.
Use the filters below to find and compare flights from Monterey to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontereyBuenos Aires

MRY - EZE

MRYEZE

Monterey Regional

Sun 3/29

7:00 pm-8:00 am

2 stops33h 00m

Buenos Aires Ministro Pistarini

Mon 4/13

9:00 pm-9:07 pm

2 stops28h 07m

$1,051

MontereyBuenos Aires

MRY - EZE

MRYEZE

Monterey Regional

Sun 3/29

7:00 pm-8:00 am

2 stops33h 00m

Buenos Aires Ministro Pistarini

Sun 4/12

9:00 pm-9:07 pm

2 stops28h 07m

$1,091

MontereyBuenos Aires

MRY - EZE

MRYEZE

Monterey Regional

Fri 2/27

5:00 am-9:20 am

2 stops23h 20m

Buenos Aires Ministro Pistarini

Thu 3/5

10:05 pm-6:01 pm

2 stops24h 56m

$1,431

MontereyBuenos Aires

MRY - EZE

MRYEZE

Monterey Regional

Fri 2/27

6:03 pm-9:20 am

2 stops34h 17m

$674

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 Monterey 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 Monterey Regional to Buenos Aires?

United Airlines is the most popular carrier operating from Monterey Regional to Buenos Aires

What airlines fly to Buenos Aires?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from Monterey according to our data. United Airlines is the first choice among our users, with 37% 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 Monterey to Buenos Aires

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

Cheap Monterey to Buenos Aires (MRY to BUE) flight deals and tips

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

Fastest flight time

23h 20m

Direct flights

None
The fastest flight from Monterey to Buenos Aires takes 23h 20m
There are no direct flights from Monterey to Buenos Aires. There are no popular flight routes from Monterey to Buenos Aires.
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  • How far is Monterey Regional to Buenos Aires by plane?

    Buenos Aires is 6388.4 mi away from Monterey Regional. In terms of flight time, this usually takes a little over 23h 20m.

  • When did momondo last update prices for flights from Monterey Regional Airport to Buenos Aires?

    Prices for flights from Monterey Regional Airport to Buenos Aires were last updated today.

  • How old do you have to be to fly from Monterey Regional Airport to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Monterey Regional Airport to Buenos Aires.

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

    The required travel and health documents for your Buenos Aires 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 Buenos Aires. 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 Monterey to Buenos Aires?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Monterey to Buenos Aires for you.

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

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

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

Once you have performed a search for Monterey to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Buenos Aires from Monterey. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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