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Cheap flights from Quito to Buenos Aires from $269

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 6/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Quito to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$387JetSMART
Wed, Jun 10 - Sun, Jun 21
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$391JetSMART
Wed, Jun 17 - Wed, Jun 24
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$392JetSMART
Wed, Jun 10 - Wed, Jun 24
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$393JetSMART
Sun, Jun 21 - Fri, Jul 3
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$395JetSMART
Wed, Jun 3 - Sun, Jun 7
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$396JetSMART
Fri, Jun 5 - Sun, Jun 7
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:20 am - 4:00 pm
AEP
-
UIO
12h 40m
1 stop
$401JetSMART
Sun, Oct 18 - Wed, Oct 28
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$410JetSMART
Sun, Jun 7 - Sun, Jun 21
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$416JetSMART
Fri, Jul 3 - Fri, Aug 21
JetSMART Logo
4:49 pm - 4:20 am
UIO
-
AEP
9h 31m
1 stop
JetSMART Logo
5:27 am - 4:04 pm
AEP
-
UIO
12h 37m
1 stop
$418JetSMART
Sun, Jun 7 - Fri, Jun 19

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JetSMART flights from Quito to Buenos Aires Jorge Newbery Airport

Our best JetSMART deals on Quito to Buenos Aires Jorge Newbery Airport flight tickets
JetSMART
Jun 10
UIO4:49 pmQuito Mariscal Sucr
9h 31m
1 stop
AEP4:20 amBuenos Aires Jorge Newbery
Jun 21
AEP5:27 amBuenos Aires Jorge Newbery
12h 37m
1 stop
UIO4:04 pmQuito Mariscal Sucr
$387
JetSMART
Jun 17
UIO4:49 pmQuito Mariscal Sucr
9h 31m
1 stop
AEP4:20 amBuenos Aires Jorge Newbery
Jun 24
AEP5:27 amBuenos Aires Jorge Newbery
12h 37m
1 stop
UIO4:04 pmQuito Mariscal Sucr
$391
JetSMART
Jun 10
UIO4:49 pmQuito Mariscal Sucr
9h 31m
1 stop
AEP4:20 amBuenos Aires Jorge Newbery
Jun 24
AEP5:27 amBuenos Aires Jorge Newbery
12h 37m
1 stop
UIO4:04 pmQuito Mariscal Sucr
$392

LATAM Airlines flights from Quito to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Quito to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
May 4
UIO8:20 pmQuito Mariscal Sucr
10h 10m
1 stop
AEP8:30 amBuenos Aires Jorge Newbery
May 11
AEP8:05 pmBuenos Aires Jorge Newbery
9h 10m
1 stop
UIO3:15 amQuito Mariscal Sucr
$605
LATAM Airlines
May 4
UIO8:20 pmQuito Mariscal Sucr
10h 10m
1 stop
AEP8:30 amBuenos Aires Jorge Newbery
May 13
AEP8:05 pmBuenos Aires Jorge Newbery
9h 10m
1 stop
UIO3:15 amQuito Mariscal Sucr
$608
LATAM Airlines
May 4
UIO8:20 pmQuito Mariscal Sucr
10h 10m
1 stop
AEP8:30 amBuenos Aires Jorge Newbery
May 13
AEP8:05 pmBuenos Aires Jorge Newbery
9h 10m
1 stop
UIO3:15 amQuito Mariscal Sucr
$617

momondo Fare Finder

 
Customize your flight search to find flights from Quito to Buenos Aires Jorge Newbery 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 April 24, 2026.
Use the filters below to find and compare flights from Quito to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Wed 6/10

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Sun 6/21

5:27 am-4:04 pm

1 stop12h 37m

$387

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Wed 6/17

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Wed 6/24

5:27 am-4:04 pm

1 stop12h 37m

$391

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Wed 6/10

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Wed 6/24

5:27 am-4:04 pm

1 stop12h 37m

$392

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Sun 6/21

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Fri 7/3

5:27 am-4:04 pm

1 stop12h 37m

$393

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Wed 6/3

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Sun 6/7

5:27 am-4:04 pm

1 stop12h 37m

$395

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Fri 6/5

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Sun 6/7

5:27 am-4:04 pm

1 stop12h 37m

$396

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Sun 10/18

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Wed 10/28

5:20 am-4:00 pm

1 stop12h 40m

$401

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Sun 6/7

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Sun 6/21

5:27 am-4:04 pm

1 stop12h 37m

$410

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Fri 7/3

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Fri 8/21

5:27 am-4:04 pm

1 stop12h 37m

$416

QuitoBuenos Aires

UIO - AEP

UIOAEP

Quito Mariscal Sucr

Sun 6/7

4:49 pm-4:20 am

1 stop9h 31m

Buenos Aires Jorge Newbery

Fri 6/19

5:27 am-4:04 pm

1 stop12h 37m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Quito to Buenos Aires Jorge Newbery 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 typical price of a round-trip flight between Quito and Buenos Aires Jorge Newbery Airport?

What is the cheapest month to fly to Buenos Aires Jorge Newbery Airport?

The cheapest month to fly to Buenos Aires Jorge Newbery Airport from Quito is in June. Flight prices, which tend to average around $487, are often lower during this time because this is during the off-season. If you aren’t able to travel to Buenos Aires Jorge Newbery Airport during the month of June, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $488.

How far in advance should I book a flight from Quito to Buenos Aires Jorge Newbery Airport?

You are more likely to see cheaper flights to Buenos Aires Jorge Newbery Airport from Quito when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Jorge Newbery Airport for around $565 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Jorge Newbery Airport from Quito for as low as $452 on momondo.

Can stopping save me money on Quito to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Quito to Buenos Aires Jorge Newbery Airport flight.

How have Quito to Buenos Aires Jorge Newbery Airport flight prices changed over time?

As of April 2026, prices for Quito to Buenos Aires Jorge Newbery Airport flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Quito to Buenos Aires Jorge Newbery Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Quito to Buenos Aires Jorge Newbery 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 Jorge Newbery Airport (UIO to AEP) flight deals and tips

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

Fastest flight time

8h 00m

Direct flights

None
The fastest flight from Quito to Buenos Aires Jorge Newbery Airport takes 8h 00m
There are no direct flights from Quito to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Quito to Buenos Aires Jorge Newbery Airport.
Search flight deals

Frequently asked questions about flying from Quito to Buenos Aires Jorge Newbery Airport

  • How far is Quito Mariscal Sucr to Buenos Aires Jorge Newbery by plane?

    The distance between Quito Mariscal Sucr and Buenos Aires Jorge Newbery is about 2702.4 mi. A reasonable flight in good conditions will take 8h 00m.

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

    Prices for flights from Quito Mariscal Sucr Airport to Buenos Aires Jorge Newbery Airport are updated daily.

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

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

    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 Quito Mariscal Sucr Airport to Buenos Aires Jorge Newbery Airport.

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

    The travel and health documents you'll need for your trip to Buenos Aires Jorge Newbery Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires Jorge Newbery Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Quito to Buenos Aires Jorge Newbery Airport?

  • What is the most popular airline from Quito to Buenos Aires Jorge Newbery Airport?

Best airlines flying from Quito to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from Quito to Buenos Aires Jorge Newbery Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $488Free CancellationRating
7.4
1,911 reviews
Search LATAM Airlines flights

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?

Flights from Quito to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Quito 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 Quito to Buenos Aires right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Quito and alert you when they change.

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