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Cheap flights from La Paz to Buenos Aires from $234

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 6/26. 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
7:10 pm - 1:50 am
LPB
-
EZE
5h 40m
1 stop
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$503BoA
Tue, Aug 4 - Mon, Aug 10
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
$516BoA
Tue, Aug 4 - Mon, Aug 10
BoA Logo
12:25 pm - 1:50 am
LPB
-
EZE
12h 25m
2 stops
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$517BoA
Tue, Aug 4 - Mon, Aug 10
BoA Logo
7:25 pm - 1:50 am
LPB
-
EZE
5h 25m
1 stop
BoA Logo
2:50 am - 8:25 am
EZE
-
LPB
6h 35m
1 stop
$519BoA
Wed, Sep 9 - Thu, Sep 10
BoA Logo
1:45 pm - 1:50 am
LPB
-
EZE
11h 05m
2 stops
BoA Logo
2:55 pm - 11:00 pm
EZE
-
LPB
9h 05m
2 stops
$528BoA
Thu, Sep 10 - Fri, Sep 11
BoA Logo
6:00 pm - 1:50 am
LPB
-
EZE
6h 50m
2 stops
BoA Logo
2:50 am - 11:45 am
EZE
-
LPB
9h 55m
2 stops
$586BoA
Thu, Jul 16 - Sun, Jul 19
Multiple Airlines Logo
5:20 am - 6:30 pm
LPB
-
AEP
12h 10m
1 stop
Multiple Airlines Logo
11:05 pm - 8:25 am
AEP
-
LPB
10h 20m
1 stop
$617Multiple Airlines
Fri, Sep 11 - Fri, Sep 11
LATAM Airlines Logo
5:20 am - 4:00 pm
LPB
-
AEP
9h 40m
1 stop
LATAM Airlines Logo
8:05 pm - 3:55 am
AEP
-
LPB
8h 50m
1 stop
$656LATAM Airlines
Wed, Nov 25 - Wed, Dec 16
LATAM Airlines Logo
5:20 am - 6:30 pm
LPB
-
AEP
12h 10m
1 stop
LATAM Airlines Logo
3:40 pm - 3:55 am
AEP
-
LPB
13h 15m
2 stops
$672LATAM Airlines
Wed, Dec 2 - Thu, Dec 17
LATAM Airlines Logo
5:20 am - 5:10 pm
LPB
-
AEP
34h 50m
2 stops
LATAM Airlines Logo
9:25 am - 3:55 am
AEP
-
LPB
19h 30m
2 stops
$690LATAM Airlines
Sun, Aug 2 - Sun, Aug 9

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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
Jun 23
LPB5:15 amLa Paz El Alto Intl
7h 40m
1 stop
EZE1:55 pmBuenos Aires Ministro Pistarini
Jun 24
EZE2:50 amBuenos Aires Ministro Pistarini
22h 05m
2 stops
LPB11:55 pmLa Paz El Alto Intl
$454
BoA
Jun 23
LPB5:15 amLa Paz El Alto Intl
7h 40m
1 stop
EZE1:55 pmBuenos Aires Ministro Pistarini
Jun 24
EZE2:50 amBuenos Aires Ministro Pistarini
6h 15m
1 stop
LPB8:05 amLa Paz El Alto Intl
$461
BoA
Aug 4
LPB7:10 pmLa Paz El Alto Intl
5h 40m
1 stop
EZE1:50 amBuenos Aires Ministro Pistarini
Aug 10
EZE2:50 amBuenos Aires Ministro Pistarini
9h 55m
2 stops
LPB11:45 amLa Paz El Alto Intl
$503

Avianca flights from La Paz to Buenos Aires

Our best Avianca deals on La Paz to Buenos Aires flight tickets
Avianca
Sep 9
LPB3:50 pmLa Paz El Alto Intl
32h 30m
3 stops
EZE1:20 amBuenos Aires Ministro Pistarini
Sep 11
EZE6:15 amBuenos Aires Ministro Pistarini
45h 05m
2 stops
LPB2:20 amLa Paz El Alto Intl
$1,587
Avianca
Jun 23
LPB3:50 pmLa Paz El Alto Intl
32h 30m
3 stops
EZE1:20 amBuenos Aires Ministro Pistarini
Jun 25
EZE6:10 amBuenos Aires Ministro Pistarini
33h 35m
3 stops
LPB2:45 pmLa Paz El Alto Intl
$1,622
Avianca
Aug 3
LPB3:25 amLa Paz El Alto Intl
24h 40m
3 stops
EZE5:05 amBuenos Aires Ministro Pistarini
Aug 11
EZE6:10 amBuenos Aires Ministro Pistarini
21h 10m
3 stops
LPB2:20 amLa Paz El Alto Intl
$1,793

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 June 21, 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

Tue 8/4

7:10 pm-1:50 am

1 stop5h 40m

Buenos Aires Ministro Pistarini

Mon 8/10

2:50 am-11:45 am

2 stops9h 55m

$503
Quickest round-trip

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Tue 8/4

7:10 pm-1:50 am

1 stop5h 40m

Buenos Aires Ministro Pistarini

Mon 8/10

2:50 am-7:55 am

1 stop6h 05m

$516

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Tue 8/4

12:25 pm-1:50 am

2 stops12h 25m

Buenos Aires Ministro Pistarini

Mon 8/10

2:50 am-11:45 am

2 stops9h 55m

$517

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Wed 9/9

7:25 pm-1:50 am

1 stop5h 25m

Buenos Aires Ministro Pistarini

Thu 9/10

2:50 am-8:25 am

1 stop6h 35m

$519

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Thu 9/10

1:45 pm-1:50 am

2 stops11h 05m

Buenos Aires Ministro Pistarini

Fri 9/11

2:55 pm-11:00 pm

2 stops9h 05m

$528

La PazBuenos Aires

LPB - EZE

LPBEZE

La Paz El Alto Intl

Thu 7/16

6:00 pm-1:50 am

2 stops6h 50m

Buenos Aires Ministro Pistarini

Sun 7/19

2:50 am-11:45 am

2 stops9h 55m

$586

La PazBuenos Aires

LPB - AEP

LPBAEP

La Paz El Alto Intl

Fri 9/11

5:20 am-6:30 pm

1 stop12h 10m

Buenos Aires Jorge Newbery

Fri 9/11

11:05 pm-8:25 am

1 stop10h 20m

$617

La PazBuenos Aires

LPB - AEP

LPBAEP

La Paz El Alto Intl

Wed 11/25

5:20 am-4:00 pm

1 stop9h 40m

Buenos Aires Jorge Newbery

Wed 12/16

8:05 pm-3:55 am

1 stop8h 50m

$656

La PazBuenos Aires

LPB - AEP

LPBAEP

La Paz El Alto Intl

Wed 12/2

5:20 am-6:30 pm

1 stop12h 10m

Buenos Aires Jorge Newbery

Thu 12/17

3:40 pm-3:55 am

2 stops13h 15m

$672

La PazBuenos Aires

LPB - AEP

LPBAEP

La Paz El Alto Intl

Sun 8/2

5:20 am-5:10 pm

2 stops34h 50m

Buenos Aires Jorge Newbery

Sun 8/9

9:25 am-3:55 am

2 stops19h 30m

$690

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?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from La Paz is in May. Flight prices, which tend to average around $208, 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 La Paz during April instead. Flights to Buenos Aires in April, while not as cheap as those in May, still average around $209.

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

You could potentially save up to 5% 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 June 2026, prices for La Paz to Buenos Aires flights are approximately 62% 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

12h 10m

Direct flights

None
The fastest flight from La Paz to Buenos Aires takes 12h 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 12h 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
6.8
132 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