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Cheap flights from Asuncion to Buenos Aires from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asuncion to Buenos Aires departing on 10/9. 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 Asuncion to Buenos Aires

Cheap round-trip flights

JetSMART Logo
4:10 pm - 6:00 pmASU-AEP
1h 50mnonstop
JetSMART Logo
1:30 pm - 3:20 pmAEP-ASU
1h 50mnonstop
$205JetSMART
Find Deal
Fri, Oct 3 - Mon, Oct 13
JetSMART Logo
4:10 pm - 6:00 pmASU-AEP
1h 50mnonstop
JetSMART Logo
1:30 pm - 3:20 pmAEP-ASU
1h 50mnonstop
$206JetSMART
Find Deal
Tue, Sep 2 - Fri, Sep 5
Logo
4:10 pm - 6:00 pmASU-AEP
1h 50mnonstop
Logo
7:00 am - 8:55 amAEP-ASU
1h 55mnonstop
$209
Find Deal
Thu, Sep 11 - Thu, Sep 18
Aerolineas Argentinas Logo
3:35 am - 5:30 amASU-AEP
1h 55mnonstop
Aerolineas Argentinas Logo
7:00 am - 8:55 amAEP-ASU
1h 55mnonstop
$221Aerolineas Argentinas
Find Deal
Thu, Sep 4 - Thu, Sep 11
Logo
4:10 pm - 6:00 pmASU-AEP
1h 50mnonstop
Logo
8:20 am - 10:15 amAEP-ASU
1h 55mnonstop
$228
Find Deal
Sun, Oct 12 - Fri, Oct 17
Aerolineas Argentinas Logo
3:25 am - 5:20 amASU-AEP
1h 55mnonstop
Aerolineas Argentinas Logo
11:55 pm - 1:50 amAEP-ASU
1h 55mnonstop
$233Aerolineas Argentinas
Find Deal
Thu, Nov 20 - Sun, Nov 23
LATAM Airlines Logo
12:25 pm - 2:20 pmASU-AEP
1h 55mnonstop
LATAM Airlines Logo
8:40 am - 5:40 pmAEP-ASU
9h 00m1 stop
$301LATAM Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
LATAM Airlines Logo
11:05 am - 8:55 pmASU-EZE
9h 50m1 stop
LATAM Airlines Logo
10:05 am - 5:40 pmEZE-ASU
7h 35m1 stop
$309LATAM Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
GOL Logo
12:20 pm - 1:20 pmASU-EZE
25h 00m2 stops
GOL Logo
3:15 am - 11:30 amEZE-ASU
32h 15m2 stops
$512GOL
Find Deal
Fri, Nov 14 - Sat, Nov 15
GOL Logo
12:30 pm - 6:10 pmASU-EZE
29h 40m2 stops
GOL Logo
3:40 am - 11:40 amEZE-ASU
32h 00m2 stops
$517GOL
Find Deal
Fri, Oct 3 - Sat, Oct 4

GOL flights from Asuncion to Buenos Aires

Our best GOL deals on Asuncion to Buenos Aires flight tickets
GOL
Nov 14
ASU12:20 pmAsuncion Silvio Pettirossi
25h 00m
2 stops
EZE1:20 pmBuenos Aires Ministro Pistarini
Nov 15
EZE3:15 amBuenos Aires Ministro Pistarini
32h 15m
2 stops
ASU11:30 amAsuncion Silvio Pettirossi
$512
Find similar
GOL
Oct 3
ASU12:30 pmAsuncion Silvio Pettirossi
29h 40m
2 stops
EZE6:10 pmBuenos Aires Ministro Pistarini
Oct 4
EZE3:40 amBuenos Aires Ministro Pistarini
32h 00m
2 stops
ASU11:40 amAsuncion Silvio Pettirossi
$517
Find similar
GOL
Oct 3
ASU12:30 pmAsuncion Silvio Pettirossi
35h 00m
2 stops
EZE11:30 pmBuenos Aires Ministro Pistarini
Oct 5
EZE9:40 amBuenos Aires Ministro Pistarini
26h 00m
2 stops
ASU11:40 amAsuncion Silvio Pettirossi
$523
Find similar

LATAM Airlines flights from Asuncion to Buenos Aires

Our best LATAM Airlines deals on Asuncion to Buenos Aires flight tickets
LATAM Airlines
Oct 3
ASU12:25 pmAsuncion Silvio Pettirossi
1h 55m
AEP2:20 pmBuenos Aires Jorge Newbery
Oct 5
AEP8:40 amBuenos Aires Jorge Newbery
9h 00m
1 stop
ASU5:40 pmAsuncion Silvio Pettirossi
$301
Find similar
LATAM Airlines
Nov 14
ASU11:05 amAsuncion Silvio Pettirossi
9h 50m
1 stop
EZE8:55 pmBuenos Aires Ministro Pistarini
Nov 17
EZE10:05 amBuenos Aires Ministro Pistarini
7h 35m
1 stop
ASU5:40 pmAsuncion Silvio Pettirossi
$309
Find similar
LATAM Airlines
Sep 25
ASU11:05 amAsuncion Silvio Pettirossi
11h 20m
1 stop
EZE10:25 pmBuenos Aires Ministro Pistarini
Sep 28
EZE5:35 amBuenos Aires Ministro Pistarini
12h 05m
1 stop
ASU5:40 pmAsuncion Silvio Pettirossi
$316
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Asuncion 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 July 29, 2025.
Use the filters below to find and compare flights from Asuncion to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Fri 10/3

4:10 pm-6:00 pm

Nonstop1h 50m

Buenos Aires Jorge Newbery

Mon 10/13

1:30 pm-3:20 pm

Nonstop1h 50m

$205

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Tue 9/2

4:10 pm-6:00 pm

Nonstop1h 50m

Buenos Aires Jorge Newbery

Fri 9/5

1:30 pm-3:20 pm

Nonstop1h 50m

$206

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Thu 9/11

4:10 pm-6:00 pm

Nonstop1h 50m

Buenos Aires Jorge Newbery

Thu 9/18

7:00 am-8:55 am

Nonstop1h 55m

$209

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Thu 9/4

3:35 am-5:30 am

Nonstop1h 55m

Buenos Aires Jorge Newbery

Thu 9/11

7:00 am-8:55 am

Nonstop1h 55m

$221

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Sun 10/12

4:10 pm-6:00 pm

Nonstop1h 50m

Buenos Aires Jorge Newbery

Fri 10/17

8:20 am-10:15 am

Nonstop1h 55m

$228

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Thu 11/20

3:25 am-5:20 am

Nonstop1h 55m

Buenos Aires Jorge Newbery

Sun 11/23

11:55 pm-1:50 am

Nonstop1h 55m

$233

AsuncionBuenos Aires

ASU - AEP

ASUAEP

Asuncion Silvio Pettirossi

Fri 10/3

12:25 pm-2:20 pm

Nonstop1h 55m

Buenos Aires Jorge Newbery

Sun 10/5

8:40 am-5:40 pm

1 stop9h 00m

$301

AsuncionBuenos Aires

ASU - EZE

ASUEZE

Asuncion Silvio Pettirossi

Fri 11/14

11:05 am-8:55 pm

1 stop9h 50m

Buenos Aires Ministro Pistarini

Mon 11/17

10:05 am-5:40 pm

1 stop7h 35m

$309

AsuncionBuenos Aires

ASU - EZE

ASUEZE

Asuncion Silvio Pettirossi

Fri 11/14

12:20 pm-1:20 pm

2 stops25h 00m

Buenos Aires Ministro Pistarini

Sat 11/15

3:15 am-11:30 am

2 stops32h 15m

$512

AsuncionBuenos Aires

ASU - EZE

ASUEZE

Asuncion Silvio Pettirossi

Fri 10/3

12:30 pm-6:10 pm

2 stops29h 40m

Buenos Aires Ministro Pistarini

Sat 10/4

3:40 am-11:40 am

2 stops32h 00m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Asuncion 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 month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Asuncion is in May. Flight prices, which tend to average around $230, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Buenos Aires from Asuncion during February instead. Flights to Buenos Aires in February, while not as cheap as those in May, still average around $231.

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

On average, the least expensive day to fly to Buenos Aires from Asuncion is on a Monday. momondo users have found tickets for Monday departures for as low as $271. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $333.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Asuncion to Buenos Aires during this time can be as low as $264. Try not to purchase tickets in the evening because they tend to be around $331. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Asuncion Silvio Pettirossi to Buenos Aires flight route?

Fly from Asuncion Silvio Pettirossi to Buenos Aires Jorge Newbery for the best Asuncion Silvio Pettirossi - Buenos Aires flight prices

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

You are more likely to see cheaper flights to Buenos Aires from Asuncion when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Asuncion for as low as $212 on momondo.

What cabin class options are available on Asuncion Silvio Pettirossi to Buenos Aires flights?

There are 2 cabin classes available to choose from on Asuncion Silvio Pettirossi to Buenos Aires 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 Asuncion to Buenos Aires flights?

No. A direct flight is the cheapest option for a flight between Asuncion to Buenos Aires.

How have Asuncion to Buenos Aires flight prices changed over time?

As of July 2025, prices for Asuncion to Buenos Aires flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Asuncion to Buenos Aires

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

Cheap Asuncion to Buenos Aires (ASU to BUE) flight deals and tips

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

Best Price Found

$84

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Asuncion in the past 72 hours is $84. The best round-trip flight deal from Asuncion to Buenos Aires found on momondo in the last 72 hours is $205.
The fastest flight from Asuncion to Buenos Aires takes 1h 50m
Direct flights go from Asuncion to Buenos Aires every day.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)
Search flight deals

  • How far is Asuncion Silvio Pettirossi to Buenos Aires by plane?

    There are 645.6 mi between Asuncion Silvio Pettirossi and Buenos Aires. A reasonable flight in good conditions will take 1h 50m.

  • When did momondo last update prices for flights from Asuncion Silvio Pettirossi Airport to Buenos Aires?

    Prices for flights from Asuncion Silvio Pettirossi Airport to Buenos Aires were last updated today.

  • How many operators does momondo search for flights from Asuncion Silvio Pettirossi Airport to Buenos Aires?

  • How old do you have to be to fly from Asuncion Silvio Pettirossi 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 Asuncion Silvio Pettirossi Airport to Buenos Aires.

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

    The necessary travel and health documents for your Buenos Aires 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 Asuncion to Buenos Aires?

  • What is the most popular airline from Asuncion to Buenos Aires?

Best airlines flying from Asuncion to Buenos Aires

Compare and see reviews for airlines that fly from Asuncion to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
Aerolineas ArgentinasPriceFrom $173Free CancellationRating
8.1
898 reviews
Search Aerolineas Argentinas flights
ParanairPriceFrom $197Free CancellationRating
2.0
2 reviews
Search Paranair flights
JetSMARTPriceFrom $211Free CancellationRating
6.5
211 reviews
Search JetSMART flights

  • Aerolineas Argentinas Flights From Asuncion to Buenos Aires

    Aerolineas Argentinas is one of the most popular airlines flying from Asuncion to Buenos Aires, operating 6 flights/week on average for this route. A good Aerolineas Argentinas flight deal for Asuncion to Buenos Aires starts from $173 round-trip, up to an average price of $328. Our users have rated Aerolineas Argentinas at 8.1/10.

  • JetSMART Flights From Asuncion to Buenos Aires

    $211 is the best JetSMART flight deal from Asuncion to Buenos Aires found on momondo over the last 72 hours. The average JetSMART ticket price found was closer to $269, however, with flight time and availability significantly affecting the price. JetSMART (6.5/10 from 211 user reviews) flies into Buenos Aires from Asuncion 6 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Asuncion to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Asuncion to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from Asuncion. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Asuncion to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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