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Buenos Aires

$47+ Cheap flights from Mendoza (MDZ) to Buenos Aires (BUE)

MDZ — BUE
Dec 9 — Dec 161
Wed 12/9
Wed 12/16
1 adult, Economy
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Cheapflights Tip: The best prices from Mendoza El Plumerillo to Buenos Aires are usually found in June or January, booked 61 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Mendoza to Buenos Aires

Cheapest flights from Mendoza to Buenos Aires

Sat 12/511:58 pm -
Nonstop1h 41m
Fri 12/117:22 pm -
Nonstop1h 55m
Deal found 11/6$87
Thu 12/311:58 pm -
Nonstop1h 41m
Wed 12/96:10 am -
Nonstop1h 55m
Deal found 11/7$89
Sat 12/1210:57 pm -
Nonstop1h 41m
Tue 12/155:40 pm -
Nonstop2h 00m
Deal found 11/7$90
Fri 12/411:11 pm -
Nonstop1h 41m
Fri 12/117:22 pm -
Nonstop1h 55m
Deal found 11/6$93
Fri 12/1110:02 pm -
Nonstop1h 41m
Mon 12/141:32 pm -
Nonstop1h 55m
Deal found 11/5$95
Wed 12/211:46 pm -
Nonstop1h 41m
Wed 12/97:20 pm -
1 stop25h 23m
Deal found 11/6$97
Thu 12/311:58 pm -
Nonstop1h 41m
Tue 12/84:23 pm -
Nonstop1h 59m
Deal found 11/6$98
Thu 12/310:21 pm -
Nonstop1h 41m
Mon 12/75:00 am -
Nonstop1h 55m
Deal found 11/8$99
Sat 12/129:00 pm -
Nonstop1h 40m
Tue 12/157:15 am -
Nonstop1h 55m
Deal found 11/7$99
Thu 12/247:33 pm -
Nonstop1h 41m
Mon 1/183:15 pm -
Nonstop1h 55m
Deal found 11/8$101
Fri 12/118:48 pm -
Nonstop1h 41m
Mon 12/145:00 am -
Nonstop1h 55m
Deal found 11/5$103
Fri 12/48:48 pm -
Nonstop1h 41m
Tue 12/152:35 pm -
Nonstop1h 55m
Deal found 11/5$104

Find flight deals from Mendoza to Buenos Aires

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$87
(JetSMART)

One-way from

$47
(FlightHub)

Popular in

July

Cheapest in

June

Average price

$124

Good round-trip deal

$96 or less

Good one-way deal

$96 or less
Provider with most accurate pricing for Mendoza El Plumerillo-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Mendoza El Plumerillo-Buenos Aires (BUE) flights.
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From Mendoza El Plumerillo to Buenos Aires (BUE)
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One-way flight from Mendoza El Plumerillo to Buenos Aires (BUE)
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Highest demand for flights based on searches. 2% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from Mendoza El Plumerillo to Buenos Aires (BUE).
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Price to beat on a one-way flight from Mendoza El Plumerillo to Buenos Aires (BUE).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Mendoza to Buenos Aires that are best for you.

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Route

Depart

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Price

Cheapest round-trip

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Wed 12/30

11:46 pm-1:27 am

Nonstop1h 41m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$52
Quickest round-trip

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Fri 11/13

7:35 pm-9:15 pm

Nonstop1h 40m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$64

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - AEP Buenos Aires Jorge Newbery

MDZAEP

Mendoza El Plumerillo

Mon 11/30

5:10 pm-6:50 pm

Nonstop1h 40m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$64

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Thu 11/12

11:58 pm-1:39 am

Nonstop1h 41m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$65

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - AEP Buenos Aires Jorge Newbery

MDZAEP

Mendoza El Plumerillo

Wed 12/23

5:40 pm-7:31 pm

1 stop25h 51m

Buenos Aires Jorge Newbery

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$68

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Thu 11/19

11:58 pm-1:39 am

Nonstop1h 41m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$77

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Fri 12/4

11:11 pm-12:52 am

Nonstop1h 41m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$77

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - EZE Buenos Aires Ministro Pistarini

MDZEZE

Mendoza El Plumerillo

Tue 12/1

10:43 am-10:59 am

1 stop24h 16m

Buenos Aires Ministro Pistarini

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$87

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - AEP Buenos Aires Jorge Newbery

MDZAEP

Mendoza El Plumerillo

Tue 1/19

8:51 am-10:32 am

Nonstop1h 41m

Buenos Aires Jorge Newbery

Tue 1/26

2:20 pm-4:15 pm

Nonstop1h 55m

$87

MendozaBuenos Aires

MDZ Mendoza El Plumerillo - AEP Buenos Aires Jorge Newbery

MDZAEP

Mendoza El Plumerillo

Mon 2/1

10:27 pm-12:08 am

Nonstop1h 41m

Buenos Aires Jorge Newbery

Mon 2/15

6:30 am-8:25 am

Nonstop1h 55m

$87

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 40 resultsSorted by cheapest first
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Compare providers for flights from Mendoza to Buenos Aires

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mendoza to Buenos Aires in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mendoza-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mendoza-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mendoza-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mendoza-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mendoza-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Mendoza to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Mendoza with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Mendoza to Buenos Aires

What is the cheapest month to book a flight from Mendoza to Buenos Aires?

Currently, June is the cheapest month in which you can book a flight from Mendoza to Buenos Aires (average of $85). Flying from Mendoza to Buenos Aires in July is currently the most expensive (average of $147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Mendoza to Buenos Aires by exploring options for tickets at noon.

Weekly flight availability from Mendoza to Buenos Aires

The most flights from MDZ to BUE are scheduled on a Sunday (43 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Mendoza to Buenos Aires?

Airfare is below average for this route at the moment.
Mendoza to Buenos Aires flights typically cost between $96 and $163 in March.
The cheapest round-trip price found within the last 5 days was $87 on JetSMART (Mar 11-Mar 14).

How often are flights from Mendoza to Buenos Aires delayed?

About 18% of weekly flights between Mendoza and Buenos Aires have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Mendoza to Buenos Aires flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Mendoza to Buenos Aires flights?

Over the last year, Aerolineas Argentinas have had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Mendoza to Buenos Aires?

The best time to book flights from Mendoza to Buenos Aires is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Mendoza to Buenos Aires?

Travelers seeking maximum savings on their Mendoza to Buenos Aires flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Buenos Aires

Get a feel of what it's like to fly with Aerolineas Argentinas,JetSMART, andFlybondi from Mendoza to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.0
Very good
1,093 reviews

Entertainment

5.8

Boarding

7.9

Overall

8.0

Food

6.5

Crew

8.4

Comfort

7.5

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
Aerolineas Argentinas
8.0
Very good
1,093 reviews
Aerolineas Argentinas
8.0
Very good
1,093 reviews

Entertainment

5.8

Boarding

7.9

Overall

8.0

Food

6.5

Crew

8.4

Comfort

7.5

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
JetSMART
6.9
Okay
351 reviews
Aerolineas Argentinas
8.0
Very good
1,093 reviews

Entertainment

5.8

Boarding

7.9

Overall

8.0

Food

6.5

Crew

8.4

Comfort

7.5

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
Flybondi
5.8
Fair
227 reviews
Aerolineas Argentinas
8.0
Very good
1,093 reviews

Entertainment

5.8

Boarding

7.9

Overall

8.0

Food

6.5

Crew

8.4

Comfort

7.5

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.

Related info for your journey

  • What airport do you fly from for flights from Mendoza to Buenos Aires?

    If you book a flight to Buenos Aires from Mendoza, you will be flying from El Plumerillo, which is the city’s only airport. Mendoza El Plumerillo (MDZ) is located 5.1 mi from the center of Mendoza. There are 16 flights from El Plumerillo to Buenos Aires per day from 3 different airlines.

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

    JetSMART can get you from Mendoza to Buenos Aires in just under 1h 41m. Your travel time will be generally consistent. Mendoza and Buenos Aires are separated by a distance of 608 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Mendoza to Buenos Aires round-trip?

    Cheapflights users have booked flights from Mendoza to Buenos Aires round-trip from $53. Other airlines that can offer you cheap pricing are JetSMART, from $64, and Aerolineas Argentinas, from $86. These flights start at 52% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Mendoza to Buenos Aires one-way?

    For one-way options, check prices for Flybondi. According to our data, you can fly for as low as $18. Users have also found prices from $30 and $41 on JetSMART and Aerolineas Argentinas, respectively.

  • What are the most reliable airlines from Mendoza to Buenos Aires?

    Before booking your flight to Buenos Aires from Mendoza, check out the most reliable airlines to get you to your destination on time: JetSMART (69%), JetSMART (69%), Air France( 54%).

  • What are the cheapest flights from Mendoza to Buenos Aires?

    Looking for the cheapest flight from Mendoza to Buenos Aires? While on average our users pay $260, our data indicates the cheapest price to be $39. The most popular route (Mendoza El Plumerillo - Buenos Aires Ministro Pistarini), is priced around $97.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mendoza 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.

  • What is the cheapest month to book a flight from Mendoza to Buenos Aires?

    Currently, June is the cheapest month in which you can book a flight from Mendoza to Buenos Aires (average of $85). Flying from Mendoza to Buenos Aires in July is currently the most expensive (average of $147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Mendoza to Buenos Aires

AirlineCheapestAverageFlexibilityOn-time
FlybondiCheapest$53Average$104FlexibilityNo cancel feeOn-timeN/A
JetSMARTCheapest$64Average$152FlexibilityNo cancel feeOn-timeN/A
Aerolineas ArgentinasCheapest$86Average$150FlexibilityNo cancel feeOn-time59%

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