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Cheap flights from La Paz to Buenos Aires from $206

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from La Paz to Buenos Aires departing on 9/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from La Paz to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
BoA Logo
7:30 am - 1:55 pm
LPB
-
EZE
5h 25m
1 stop
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$420BoA
Wed, Oct 7 - Tue, Oct 13
BoA Logo
12:25 pm - 1:50 am
LPB
-
EZE
12h 25m
2 stops
BoA Logo
2:50 am - 7:55 am
EZE
-
LPB
6h 05m
1 stop
$421BoA
Thu, Sep 10 - Fri, Sep 25
BoA Logo
5:10 am - 1:55 pm
LPB
-
EZE
7h 45m
1 stop
BoA Logo
2:50 am - 7:55 am
EZE
-
LPB
6h 05m
1 stop
$433BoA
Wed, Oct 7 - Tue, Oct 13
BoA Logo
7:10 pm - 1:50 am
LPB
-
EZE
5h 40m
1 stop
BoA Logo
2:50 am - 7:55 am
EZE
-
LPB
6h 05m
1 stop
$433BoA
Thu, Sep 10 - Fri, Sep 25
BoA Logo
6:00 pm - 1:50 am
LPB
-
EZE
30h 50m
2 stops
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$433BoA
Wed, Oct 7 - Tue, Oct 13
BoA Logo
12:25 pm - 1:50 am
LPB
-
EZE
12h 25m
2 stops
BoA Logo
2:50 am - 6:25 pm
EZE
-
LPB
16h 35m
2 stops
$445BoA
Thu, Sep 10 - Fri, Sep 25
BoA Logo
5:10 am - 1:55 pm
LPB
-
EZE
7h 45m
1 stop
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$464BoA
Sat, Aug 29 - Mon, Nov 9
BoA Logo
5:10 am - 1:55 pm
LPB
-
EZE
7h 45m
1 stop
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$465BoA
Sat, Aug 29 - Mon, Nov 9
Multiple Airlines Logo
11:35 pm - 7:40 pm
LPB
-
AEP
19h 05m
2 stops
Multiple Airlines Logo
10:30 pm - 8:31 am
AEP
-
LPB
11h 01m
1 stop
$485Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
10:55 pm - 1:55 pm
LPB
-
EZE
14h 00m
2 stops
Multiple Airlines Logo
10:10 pm - 5:20 pm
EZE
-
LPB
20h 10m
3 stops
$563Multiple Airlines
Wed, Aug 19 - Tue, Aug 25

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BoA flights from La Paz to Buenos Aires

Our best BoA deals on La Paz to Buenos Aires flight tickets
BoA
Oct 7
LPB7:30 amLa Paz El Alto Intl
5h 25m
1 stop
EZE1:55 pmBuenos Aires Ministro Pistarini
Oct 13
EZE2:50 amBuenos Aires Ministro Pistarini
9h 55m
2 stops
LPB11:45 amLa Paz El Alto Intl
$420
BoA
Sep 10
LPB12:25 pmLa Paz El Alto Intl
12h 25m
2 stops
EZE1:50 amBuenos Aires Ministro Pistarini
Sep 25
EZE2:50 amBuenos Aires Ministro Pistarini
6h 05m
1 stop
LPB7:55 amLa Paz El Alto Intl
$421
BoA
Oct 7
LPB5:10 amLa Paz El Alto Intl
7h 45m
1 stop
EZE1:55 pmBuenos Aires Ministro Pistarini
Oct 13
EZE2:50 amBuenos Aires Ministro Pistarini
6h 05m
1 stop
LPB7:55 amLa Paz El Alto Intl
$433

LATAM Airlines flights from La Paz to Buenos Aires

Our best LATAM Airlines deals on La Paz to Buenos Aires flight tickets
LATAM Airlines
Oct 7
LPB5:20 amLa Paz El Alto Intl
9h 40m
1 stop
AEP4:00 pmBuenos Aires Jorge Newbery
Oct 14
AEP9:00 pmBuenos Aires Jorge Newbery
12h 31m
1 stop
LPB8:31 amLa Paz El Alto Intl
$593
LATAM Airlines
Oct 7
LPB5:20 amLa Paz El Alto Intl
15h 10m
2 stops
AEP9:30 pmBuenos Aires Jorge Newbery
Oct 14
AEP3:45 pmBuenos Aires Jorge Newbery
13h 10m
2 stops
LPB3:55 amLa Paz El Alto Intl
$677
LATAM Airlines
Sep 10
LPB5:20 amLa Paz El Alto Intl
15h 10m
2 stops
AEP9:30 pmBuenos Aires Jorge Newbery
Sep 26
AEP3:45 pmBuenos Aires Jorge Newbery
13h 10m
2 stops
LPB3:55 amLa Paz El Alto Intl
$714

momondo Fare Finder

 
Customize your flight search to find flights from La Paz 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 August 4, 2026.
Use the filters below to find and compare flights from La Paz to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Wed 10/7

7:30 am-1:55 pm

1 stop5h 25m

Buenos Aires Ministro Pistarini

Tue 10/13

2:50 am-11:45 am

2 stops9h 55m

$420

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Thu 9/10

12:25 pm-1:50 am

2 stops12h 25m

Buenos Aires Ministro Pistarini

Fri 9/25

2:50 am-7:55 am

1 stop6h 05m

$421

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Wed 10/7

5:10 am-1:55 pm

1 stop7h 45m

Buenos Aires Ministro Pistarini

Tue 10/13

2:50 am-7:55 am

1 stop6h 05m

$433
Quickest round-trip

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Thu 9/10

7:10 pm-1:50 am

1 stop5h 40m

Buenos Aires Ministro Pistarini

Fri 9/25

2:50 am-7:55 am

1 stop6h 05m

$433

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Wed 10/7

6:00 pm-1:50 am

2 stops30h 50m

Buenos Aires Ministro Pistarini

Tue 10/13

2:50 am-11:45 am

2 stops9h 55m

$433

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Thu 9/10

12:25 pm-1:50 am

2 stops12h 25m

Buenos Aires Ministro Pistarini

Fri 9/25

2:50 am-6:25 pm

2 stops16h 35m

$445

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Sat 8/29

5:10 am-1:55 pm

1 stop7h 45m

Buenos Aires Ministro Pistarini

Mon 11/9

2:50 am-11:45 am

2 stops9h 55m

$464

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Sat 8/29

5:10 am-1:55 pm

1 stop7h 45m

Buenos Aires Ministro Pistarini

Mon 11/9

2:50 am-11:45 am

2 stops9h 55m

$465

La PazBuenos Aires

LPB - AEP

LPBAEP

La Paz El Alto Intl

Wed 10/7

11:35 pm-7:40 pm

2 stops19h 05m

Buenos Aires Jorge Newbery

Wed 10/14

10:30 pm-8:31 am

1 stop11h 01m

$485

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Wed 8/19

10:55 pm-1:55 pm

2 stops14h 00m

Buenos Aires Ministro Pistarini

Tue 8/25

10:10 pm-5:20 pm

3 stops20h 10m

$563

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 La Paz 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 typical price of a round-trip flight between La Paz and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from $434 to $553.
The lowest price recently found on this route was $420.

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from La Paz is in September. Flight prices, which tend to average around $457, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from La Paz during May instead. Flights to Buenos Aires in May, while not as cheap as those in September, still average around $472.

Can stopping save me money on La Paz to Buenos Aires flights?

You could potentially save up to 12% on your flight if you consider stops on a La Paz to Buenos Aires flight.

How have La Paz to Buenos Aires flight prices changed over time?

As of August 2026, prices for La Paz to Buenos Aires flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from La Paz to Buenos Aires

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

Cheap La Paz to Buenos Aires (LPB to BUE) flight deals and tips

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

Fastest flight time

9h 10m

Direct flights

None
The fastest flight from La Paz to Buenos Aires takes 9h 10m
There are no direct flights from La Paz to Buenos Aires. There are no popular flight routes from La Paz to Buenos Aires.
Search flight deals

Frequently asked questions about flying from La Paz to Buenos Aires

  • How far is La Paz El Alto Intl to Buenos Aires by plane?

    Buenos Aires is 1388.7 mi away from La Paz El Alto Intl. Typically, this will take 9h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from La Paz El Alto Intl Airport to Buenos Aires?

    Prices for flights from La Paz El Alto Intl Airport to Buenos Aires refresh daily.

  • How many operators does momondo search for flights from La Paz El Alto Intl Airport to Buenos Aires?

  • How old do you have to be to fly from La Paz El Alto Intl Airport to Buenos Aires?

    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 La Paz El Alto Intl Airport to Buenos Aires.

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

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from La Paz to Buenos Aires

Compare and see reviews for airlines that fly from La Paz to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
BoAPriceFrom $491Free CancellationRating
6.9
135 reviews
Search BoA flights

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between La Paz and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from La Paz 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 La Paz and alert you when they change.

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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