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Cheap flights from Quito to Buenos Aires from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quito to Buenos Aires departing on 8/28. 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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Find the cheapest flights from Quito to Buenos Aires (UIO-EZE)

Cheap round-trip flights

Copa Airlines Logo
3:07 am - 12:55 amUIO-EZE
19h 48m1 stop
Copa Airlines Logo
10:06 am - 12:25 amEZE-UIO
16h 19m1 stop
$601Copa Airlines
Find Deal
Tue, Aug 26 - Wed, Sep 3
LATAM Airlines Logo
12:15 pm - 2:50 amUIO-EZE
12h 35m1 stop
LATAM Airlines Logo
3:50 pm - 3:20 amEZE-UIO
13h 30m1 stop
$602LATAM Airlines
Find Deal
Wed, Jan 21 - Sat, Jan 24
Logo
3:25 pm - 2:30 amUIO-EZE
9h 05m1 stop
Logo
1:40 am - 8:35 amEZE-UIO
8h 55m1 stop
$604
Find Deal
Fri, Sep 12 - Sat, Sep 27
LATAM Airlines Logo
8:15 pm - 6:10 amUIO-EZE
7h 55m1 stop
LATAM Airlines Logo
7:30 am - 2:24 pmEZE-UIO
8h 54m1 stop
$610LATAM Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7
Logo
12:15 pm - 2:30 amUIO-EZE
12h 15m1 stop
Logo
6:50 am - 2:40 pmEZE-UIO
9h 50m1 stop
$611
Find Deal
Sun, Aug 31 - Fri, Sep 5
LATAM Airlines Logo
8:15 pm - 6:10 amUIO-EZE
7h 55m1 stop
LATAM Airlines Logo
7:30 am - 2:24 pmEZE-UIO
8h 54m1 stop
$617LATAM Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7
Logo
2:30 pm - 4:13 amUIO-EZE
11h 43m1 stop
Logo
5:30 am - 9:55 amEZE-UIO
6h 25mnonstop
$618
Find Deal
Sun, Aug 24 - Wed, Sep 3
Logo
7:18 am - 2:30 amUIO-EZE
17h 12m2 stops
Logo
6:50 am - 5:05 pmEZE-UIO
12h 15m1 stop
$619
Find Deal
Fri, Sep 12 - Sun, Sep 28
Avianca Logo
8:05 am - 12:10 amUIO-EZE
14h 05m2 stops
Avianca Logo
6:50 am - 5:05 pmEZE-UIO
12h 15m1 stop
$631Avianca
Find Deal
Sun, Aug 24 - Mon, Sep 1
Avianca Logo
6:30 am - 12:10 amUIO-EZE
15h 40m2 stops
Avianca Logo
1:40 am - 2:40 pmEZE-UIO
15h 00m1 stop
$638Avianca
Find Deal
Thu, Sep 4 - Wed, Sep 10

Avianca flights from Quito to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Quito to Buenos Aires Ministro Pistarini Airport flight tickets
Avianca
Aug 24
UIO8:05 amQuito Mariscal Sucr
14h 05m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
Sep 1
EZE6:50 amBuenos Aires Ministro Pistarini
12h 15m
1 stop
UIO5:05 pmQuito Mariscal Sucr
$631
Find similar
Avianca
Sep 4
UIO6:30 amQuito Mariscal Sucr
15h 40m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
Sep 10
EZE1:40 amBuenos Aires Ministro Pistarini
15h 00m
1 stop
UIO2:40 pmQuito Mariscal Sucr
$638
Find similar
Avianca
Sep 15
UIO2:30 amQuito Mariscal Sucr
19h 40m
1 stop
EZE12:10 amBuenos Aires Ministro Pistarini
Sep 19
EZE5:30 amBuenos Aires Ministro Pistarini
6h 25m
UIO9:55 amQuito Mariscal Sucr
$641
Find similar

LATAM Airlines flights from Quito to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Quito to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Jan 21
UIO12:15 pmQuito Mariscal Sucr
12h 35m
1 stop
EZE2:50 amBuenos Aires Ministro Pistarini
Jan 24
EZE3:50 pmBuenos Aires Ministro Pistarini
13h 30m
1 stop
UIO3:20 amQuito Mariscal Sucr
$602
Find similar
LATAM Airlines
Sep 3
UIO8:15 pmQuito Mariscal Sucr
7h 55m
1 stop
EZE6:10 amBuenos Aires Ministro Pistarini
Sep 7
EZE7:30 amBuenos Aires Ministro Pistarini
8h 54m
1 stop
UIO2:24 pmQuito Mariscal Sucr
$610
Find similar
LATAM Airlines
Sep 3
UIO8:15 pmQuito Mariscal Sucr
7h 55m
1 stop
EZE6:10 amBuenos Aires Ministro Pistarini
Sep 7
EZE7:30 amBuenos Aires Ministro Pistarini
8h 54m
1 stop
UIO2:24 pmQuito Mariscal Sucr
$617
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quito to Buenos Aires Ministro Pistarini Airport 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 August 6, 2025.
Use the filters below to find and compare flights from Quito to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Tue 8/26

3:07 am-12:55 am

1 stop19h 48m

Buenos Aires Ministro Pistarini

Wed 9/3

10:06 am-12:25 am

1 stop16h 19m

$601

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Wed 1/21

12:15 pm-2:50 am

1 stop12h 35m

Buenos Aires Ministro Pistarini

Sat 1/24

3:50 pm-3:20 am

1 stop13h 30m

$602

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Fri 9/12

3:25 pm-2:30 am

1 stop9h 05m

Buenos Aires Ministro Pistarini

Sat 9/27

1:40 am-8:35 am

1 stop8h 55m

$604

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Wed 9/3

8:15 pm-6:10 am

1 stop7h 55m

Buenos Aires Ministro Pistarini

Sun 9/7

7:30 am-2:24 pm

1 stop8h 54m

$610

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Sun 8/31

12:15 pm-2:30 am

1 stop12h 15m

Buenos Aires Ministro Pistarini

Fri 9/5

6:50 am-2:40 pm

1 stop9h 50m

$611

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Wed 9/3

8:15 pm-6:10 am

1 stop7h 55m

Buenos Aires Ministro Pistarini

Sun 9/7

7:30 am-2:24 pm

1 stop8h 54m

$617

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Sun 8/24

2:30 pm-4:13 am

1 stop11h 43m

Buenos Aires Ministro Pistarini

Wed 9/3

5:30 am-9:55 am

Nonstop6h 25m

$618

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Fri 9/12

7:18 am-2:30 am

2 stops17h 12m

Buenos Aires Ministro Pistarini

Sun 9/28

6:50 am-5:05 pm

1 stop12h 15m

$619

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Sun 8/24

8:05 am-12:10 am

2 stops14h 05m

Buenos Aires Ministro Pistarini

Mon 9/1

6:50 am-5:05 pm

1 stop12h 15m

$631

QuitoBuenos Aires

UIO - EZE

UIOEZE

Quito Mariscal Sucr

Thu 9/4

6:30 am-12:10 am

2 stops15h 40m

Buenos Aires Ministro Pistarini

Wed 9/10

1:40 am-2:40 pm

1 stop15h 00m

$638

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Quito to Buenos Aires Ministro Pistarini Airport

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 month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of October, then book flights to Buenos Aires Ministro Pistarini Airport from Quito during May instead. Flights to Buenos Aires Ministro Pistarini Airport in May, while not as cheap as those in October, still average around $586.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Tuesday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $594. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Wednesday is $680.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the afternoon. momondo users have found flights departing from Quito to Buenos Aires Ministro Pistarini Airport in the afternoon for as low as $603. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $742 on average. Flights to Buenos Aires Ministro Pistarini Airport from Quito at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Quito Mariscal Sucr to Buenos Aires Ministro Pistarini flight route?

Fly from Quito Mariscal Sucr to Buenos Aires Ministro Pistarini for the best Quito Mariscal Sucr - Buenos Aires Ministro Pistarini flight prices

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from Quito when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $607 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from Quito for as low as $551 on momondo.

What cabin class options are available on Quito Mariscal Sucr to Buenos Aires Ministro Pistarini flights?

There are 1 cabin classes available to choose from on Quito Mariscal Sucr to Buenos Aires Ministro Pistarini flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quito to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Quito to Buenos Aires Ministro Pistarini Airport flight.

How have Quito to Buenos Aires Ministro Pistarini Airport flight prices changed over time?

As of August 2025, prices for Quito to Buenos Aires Ministro Pistarini Airport flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Quito to Buenos Aires Ministro Pistarini Airport

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

Cheap Quito to Buenos Aires Ministro Pistarini Airport (UIO to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quito to Buenos Aires Ministro Pistarini Airport

Best Price Found

$290

Fastest flight time

5h 45m

Direct flights

Every day
The best one-way flight to Buenos Aires Ministro Pistarini Airport from Quito in the past 72 hours is $290. The best round-trip flight deal from Quito to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $601.
The fastest flight from Quito to Buenos Aires Ministro Pistarini Airport takes 5h 45m
Direct flights go from Quito to Buenos Aires Ministro Pistarini Airport every day.
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  • How far is Quito Mariscal Sucr to Buenos Aires Ministro Pistarini by plane?

    Buenos Aires Ministro Pistarini is 2714.0 mi away from Quito Mariscal Sucr. In terms of flight time, this usually takes a little over 5h 45m.

  • When did momondo last update prices for flights from Quito Mariscal Sucr Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Quito Mariscal Sucr Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from Quito Mariscal Sucr Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Quito Mariscal Sucr Airport to Buenos Aires Ministro Pistarini Airport?

    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 Quito Mariscal Sucr Airport to Buenos Aires Ministro Pistarini Airport.

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

    The necessary travel and health documents for your Buenos Aires Ministro Pistarini Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Quito to Buenos Aires Ministro Pistarini Airport?

  • What is the most popular airline from Quito to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Quito to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Quito to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $301Free CancellationRating
7.5
1,833 reviews
Search LATAM Airlines flights
AviancaPriceFrom $521Free CancellationRating
6.7
2,394 reviews
Search Avianca flights

  • Avianca Flights From Quito to Buenos Aires Ministro Pistarini Airport

    The lowest priced Avianca flight from Quito to Buenos Aires Ministro Pistarini Airport from the last 72 hours was $521. Generally, Avianca has 7 flights on this route every week with an average price of $610. Avianca is rated 6.7/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Quito 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 Quito to Buenos Aires for you.

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

Yes. All flights to Buenos Aires from Quito on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Quito to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Quito to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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