Are direct flights from Uyuni to Buenos Aires always the best option?

Direct flights are often convenient and save travel time, but they are not always the cheapest option. Flights with layovers or connecting flights can sometimes be significantly more affordable. Weigh the cost savings against the additional travel duration and potential inconvenience.

Can flexible travel dates help on Uyuni to Buenos Aires flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for flights can vary greatly depending on the day of the week or the season. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Uyuni to Buenos Aires flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Uyuni

To Buenos Aires

Cheap Flights from Uyuni to Buenos Aires

Browse current best options from Uyuni. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Uyuni

RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires

Prices updated 5 days ago

481 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 19, 2026.)

Today’s best flight deals from Uyuni to Buenos Aires

Explore current cheapest deals departing from Uyuni to Buenos Aires

2026-12-03 – 2026-12-10
UYU - Buenos Aires
49% AI deal score
$580
$528
Round trip
2026-12-03 – 2026-12-11
UYU - Buenos Aires
47% AI deal score
$560
$528
Round trip
2026-12-02 – 2026-12-10
UYU - Buenos Aires
43% AI deal score
$560
$592
Round trip
2027-03-29 – 2027-04-17
UYU - Buenos Aires
37% AI deal score
$444
$630
Round trip
2027-03-29 – 2027-04-16
UYU - Buenos Aires
37% AI deal score
$446
$631
Round trip
2026-11-26 – 2026-12-11
UYU - Buenos Aires
42% AI deal score
$522
$638
Round trip
2026-12-07 – 2026-12-11
UYU - Buenos Aires
45% AI deal score
$597
$638
Round trip
2027-03-29 – 2027-04-19
UYU - Buenos Aires
39% AI deal score
$447
$644
Round trip
2027-03-29 – 2027-04-05
UYU - Buenos Aires
39% AI deal score
$461
$644
Round trip
2027-03-29 – 2027-04-12
UYU - Buenos Aires
39% AI deal score
$446
$644
Round trip

Uyuni to Buenos Aires: Overview

How much is a round trip from Uyuni to Buenos Aires

Regular price: $485 - $708

Prices for flights from Uyuni to Buenos Aires are currently within the regular range.

The regular price range for flights from Uyuni to Buenos Aires is between $485 and $708. The current lowest deal is $528 with Boliviana de Aviación for travel from Dec 3-Dec 10.

now $528

Low $485

High $708

The cheapest time to fly from Uyuni to Buenos Aires

The cheapest month to fly from UYU to BUE is October, with a median price of $727. The most expensive month is April, with a median price of $1545. Prices are generally lower from October to December.

October

Cheapest

Flights from $727

April

Most Expensive

Flights from $1,545

Mar

Apr

Oct

Nov

Dec

Direct flights from Uyuni to Buenos Aires

Boliviana de Aviación

Sky Airline

B&H Airlines

Aerolíneas Argentinas

Last-minute flights going from Uyuni to Buenos Aires

Fri, Oct 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (AEP)

Boliviana de Aviación, Aerolíneas Argentinas

$537

$1,340

One-way

Tue, Oct 27

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (AEP)

Boliviana de Aviación, Aerolíneas Argentinas

$495

$1,015

One-way

Mon, Nov 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$571

$755

One-way

Mon, Nov 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$591

$766

One-way

Thu, Nov 26

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$591

$724

One-way

Wed, Dec 2

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$560

$592

One-way

Biggest price drops on these dates for flights from Uyuni to Buenos Aires

7 nights

Dec 3 - Dec 10

$580 → $528

8 nights

Dec 3 - Dec 11

$560 → $528

4 nights

Dec 3 - Dec 7

$597 → $608

8 nights

Dec 2 - Dec 10

$560 → $592

Popular Airports to fly from Uyuni to Buenos Aires

Uyuni - Buenos Aires route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Uyuni to Buenos Aires are below the typical level at $528.

📅 Best time to fly

November is historically cheapest

Historically, November is the cheapest month to fly from Uyuni to Buenos Aires, with a median price of $792.

⏱️ Flight duration

Typically 15h 20m connecting

Flights from Uyuni to Buenos Aires typically take 15h 20m, as direct flights are not available.

✈️ Airlines & availability

Connecting flights only

This route is connecting-dominant, with no direct flights available in recent months.

🏆 Airline highlight

Boliviana de Aviación offers deals

Boliviana de Aviación has offered 85 deals for connecting flights on this route.

🎯 Booking tip

Deals are rare

Deals on flights from Uyuni to Buenos Aires are rare, appearing infrequently over the last 30 days.

Uyuni main airports to depart from

Uyuni (UYU)

Cheapest

Uyuni Airport (UYU) is a convenient departure point for flights to Buenos Aires.

📍 ~2 km from city center (reachable by car)

💸 Flights from ~$543

Buenos Aires main airports to arrive at

Ministro Pistarini International (EZE)

Cheapest

Ministro Pistarini International Airport is a good option for flights from Uyuni to Buenos Aires.

📍 ~28 km from Buenos Aires (reachable by car)

💸 Flights from ~$543

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Cheapest

Carrasco International is a major international hub with high connectivity, easily accessible from Buenos Aires.

📍 ~225 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$675

Frequently Asked Questions About Flights to Buenos Aires

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices from various airlines and online travel agencies. Setting up price alerts may also notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for popular routes. However, last-minute deals can sometimes appear, so it's advisable to monitor prices. Mid-week bookings may also sometimes offer better rates than weekend bookings.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. Flights to or from smaller airports in the region may offer different pricing. Always consider the additional travel time and cost to reach these alternative airports.

Related routes

More routes from Uyuni

Flights from Uyuni to La Paz Flights from Uyuni to San Jose

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Uyuni to Buenos Aires: Overview

How much is a round trip from Uyuni to Buenos Aires

Regular price: $485 - $708

Prices for flights from Uyuni to Buenos Aires are currently within the regular range.

The regular price range for flights from Uyuni to Buenos Aires is between $485 and $708. The current lowest deal is $528 with Boliviana de Aviación for travel from Dec 3-Dec 10.

now $528

Low $485

High $708

The cheapest time to fly from Uyuni to Buenos Aires

October

Cheapest

Flights from $727

April

Most Expensive

Flights from $1,545

Mar

Apr

Oct

Nov

Dec

Direct flights from Uyuni to Buenos Aires

Boliviana de Aviación

Sky Airline

B&H Airlines

Aerolíneas Argentinas

Last-minute flights going from Uyuni to Buenos Aires

Fri, Oct 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (AEP)

Boliviana de Aviación, Aerolíneas Argentinas

$537

$1,340

One-way

Tue, Oct 27

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (AEP)

Boliviana de Aviación, Aerolíneas Argentinas

$495

$1,015

One-way

Mon, Nov 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$571

$755

One-way

Mon, Nov 23

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$591

$766

One-way

Thu, Nov 26

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$591

$724

One-way

Wed, Dec 2

⌛ Last-Minute

UYU - Buenos Aires

Uyuni (UYU) - Buenos Aires (EZE)

Boliviana de Aviación

$560

$592

One-way

Biggest price drops on these dates for flights from Uyuni to Buenos Aires

7 nights

Dec 3 - Dec 10

$580 → $528

8 nights

Dec 3 - Dec 11

$560 → $528

4 nights

Dec 3 - Dec 7

$597 → $608

8 nights

Dec 2 - Dec 10

$560 → $592

Popular Airports to fly from Uyuni to Buenos Aires