EWR - MDZ

$391 Find Cheap Flights from Newark Liberty Airport to Mendoza

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Mendoza departing on 3/31. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mendoza

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Mendoza, 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 Newark to Mendoza, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$716
Multiple Airlines
Thu 3/19Thu 3/26
EWR - MDZ • 3 stops
Cheapest one-way
$391
Multiple Airlines
Tue 3/31
EWR - MDZ • 3 stops
Top airlines
LATAM Airlines
Cheapest • from $1,281 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Mendoza (EWR-MDZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Mendoza 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 Newark to Mendoza

Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
8:02 am - 8:00 am
EWR
-
MDZ
22h 58m
3 stops
Multiple Airlines Logo
5:00 pm - 2:45 pm
MDZ
-
EWR
22h 45m
3 stops
$716Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
6:00 am - 4:15 pm
EWR
-
MDZ
33h 15m
3 stops
Multiple Airlines Logo
10:20 am - 2:45 pm
MDZ
-
EWR
29h 25m
3 stops
$728Multiple Airlines
Sun, Mar 15 - Mon, Mar 23
Multiple Airlines Logo
8:02 am - 8:10 pm
EWR
-
MDZ
35h 08m
3 stops
Multiple Airlines Logo
3:40 pm - 2:45 pm
MDZ
-
EWR
24h 05m
3 stops
$740Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
12:00 pm - 8:00 am
EWR
-
MDZ
19h 00m
2 stops
Multiple Airlines Logo
5:00 pm - 2:45 pm
MDZ
-
EWR
22h 45m
3 stops
$754Multiple Airlines
Sat, Mar 14 - Mon, Mar 23
Multiple Airlines Logo
8:02 am - 8:00 am
EWR
-
MDZ
22h 58m
3 stops
Multiple Airlines Logo
3:40 pm - 2:45 pm
MDZ
-
EWR
24h 05m
3 stops
$767Multiple Airlines
Sat, Mar 14 - Mon, Mar 23
Multiple Airlines Logo
8:02 am - 8:00 am
EWR
-
MDZ
22h 58m
3 stops
Multiple Airlines Logo
3:40 pm - 2:45 pm
MDZ
-
EWR
24h 05m
3 stops
$774Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Multiple Airlines Logo
5:15 am - 12:09 am
EWR
-
MDZ
41h 54m
3 stops
Multiple Airlines Logo
10:20 am - 2:45 pm
MDZ
-
EWR
29h 25m
3 stops
$779Multiple Airlines
Sat, Mar 14 - Mon, Mar 23
Multiple Airlines Logo
8:02 am - 6:40 am
EWR
-
MDZ
21h 38m
2 stops
Multiple Airlines Logo
3:40 pm - 2:45 pm
MDZ
-
EWR
24h 05m
3 stops
$782Multiple Airlines
Mon, Mar 16 - Fri, Mar 20
Multiple Airlines Logo
11:58 am - 2:50 pm
EWR
-
MDZ
25h 52m
3 stops
Multiple Airlines Logo
6:30 pm - 2:45 pm
MDZ
-
EWR
21h 15m
3 stops
$793Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
8:30 pm - 4:15 pm
EWR
-
MDZ
18h 45m
2 stops
Multiple Airlines Logo
10:20 am - 2:45 pm
MDZ
-
EWR
29h 25m
3 stops
$802Multiple Airlines
Booking Insights

Good to know

Cheapest flight$391
Flight from Newark Liberty Airport to Mendoza

When to book flights from Newark to Mendoza

Are your dates flexible? Find out the best times to travel from Newark to Mendoza 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 Newark Liberty Airport to Mendoza flights

  • What is the cheapest flight from Newark Airport to Mendoza?

    In the last 3 days, the lowest price for a flight from Newark Airport to Mendoza was $391 for a one-way ticket and $716 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Mendoza?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Newark Liberty Airport and on arrival in Mendoza.

  • Which airports will I be using when flying from Newark Liberty Airport to Mendoza?

    Newark Liberty Airport and Mendoza are both served by 1 main airport. You will leave Newark Liberty Airport from Newark and will be arriving at Mendoza El Plumerillo.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Mendoza?

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

  • Which airline alliances offer flights from Newark Liberty Airport to Mendoza?

    Star Alliance is the only airline alliance operating flights between Newark Liberty Airport and Mendoza.

  • Which is the best airline for flights from Newark to Mendoza, Copa Airlines or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Newark to Mendoza are Copa Airlines and LATAM Airlines. With an average price for the route of $1,548 and an overall rating of 7.6, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,365 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Mendoza?

    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 Newark Liberty Airport to Mendoza.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Mendoza?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mendoza from Newark Liberty Airport 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 Newark Liberty Airport to Mendoza?

    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 Mendoza with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and MDZ 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 Newark Liberty Airport to Mendoza?

    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 Mendoza from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Newark Liberty Airport to Mendoza?

    In the past 3 days, the cheapest round-trip tickets from Newark Liberty Airport to Mendoza were found on LATAM Airlines ($1,281) and Copa Airlines ($1,285).

Reviews of the top airlines flying from Newark to Mendoza

 
See real verified KAYAK customer reviews for airlines flying from Newark to Mendoza. 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 Newark to Mendoza? 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.
7.6
Copa AirlinesOverall score based on 1558 reviews
6.8Food
7.4Comfort
7.8Boarding
6.8Entertainment
8.1Crew
Airline reviews

Seats were awful. Media should have been included for such a long flight.

4.0 OkayPaul, Jan 2026
LIM - PTY
Read more Copa Airlines reviews

Seats were awful. Media should have been included for such a long flight.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Apart of Sky miles delta. And they go everywhere in Brazil

We were not allowed to carry a bottle of water onto the 8 hour flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Everything you need to know for your flight from Newark to Mendoza

Information on your arrival and departure airports