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

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can often be cheaper, though they will extend your journey. Consider your priorities for cost versus travel duration.

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

Yes, being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or those during off-peak seasons are often less expensive than weekend or holiday travel. Adjusting your departure or return by a few days can sometimes lead to considerable savings.

What extra costs should I check before booking Buenos Aires to Hanoi 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. Understanding these additional expenses can help you calculate the true total cost of your trip.

Flights From Buenos Aires

To Hanoi

Cheap Flights from Buenos Aires to Hanoi

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

Deals from

Buenos Aires

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

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Buenos Aires to Hanoi

Explore current cheapest deals departing from Buenos Aires to Hanoi

2026-09-17 – 2026-09-24
BUE - Hanoi
72% AI deal score
$2,049
$2,102
Round trip
2026-09-19 – 2026-09-26
BUE - Hanoi
71% AI deal score
$2,049
$2,152
Round trip
2026-09-18 – 2026-09-25
BUE - Hanoi
67% AI deal score
$2,049
$2,637
Round trip
2027-02-15 – 2027-03-03
BUE - Hanoi
68% AI deal score
$1,568
$2,646
Round trip
2027-03-13 – 2027-04-01
BUE - Hanoi
66% AI deal score
$1,909
$2,725
Round trip
2027-03-01 – 2027-03-20
BUE - Hanoi
65% AI deal score
$1,708
$2,772
Round trip
2027-01-20 – 2027-01-27
BUE - Hanoi
49% AI deal score
$1,906
$3,145
Round trip
2027-01-20 – 2027-01-29
BUE - Hanoi
49% AI deal score
$1,855
$3,145
Round trip
2027-01-20 – 2027-02-01
BUE - Hanoi
50% AI deal score
$1,843
$3,145
Round trip
2027-01-20 – 2027-02-02
BUE - Hanoi
50% AI deal score
$1,841
$3,145
Round trip

Buenos Aires to Hanoi: Overview

Insights for flights from Buenos Aires to Hanoi

For those looking for cheap flights from Buenos Aires to Hanoi, fares right now are significantly below the typical level. Prices for this route typically range from $1471–$3716, with a median of $2174. Currently, 0% of recent fares are classified as a good price, indicating that finding exceptional value might be challenging despite the lower current pricing.

When is the cheapest time to fly from Buenos Aires to Hanoi? The data shows that December is the most affordable month, with a median fare of $1154. Following December, March offers a median fare of $1319, and July is also a good option with a median of $1346. Planning your trip during these months could result in more favorable pricing.

A typical journey from Buenos Aires to Hanoi takes approximately 51h 54m, including connections. This is a long-haul route, and most itineraries connect at least once, with the median number of stopovers being 3. Given the considerable distance of 17864 km, travelers should anticipate a substantial travel time.

New deals for flights from Buenos Aires to Hanoi show up several times a week, indicating a regular cadence of price updates. This consistent availability of new fares suggests that travelers can benefit from monitoring prices over time to find suitable options for this long-haul journey.

How much is a round trip from Buenos Aires to Hanoi

Regular price: $1,523 - $1,997

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

Regular prices for this route typically range from 1523 USD to 1997 USD. The current lowest deal is 1663 USD with Allegro, for travel from Nov 18 to Nov 24.

now $1,663

Low $1,523

High $1,997

The cheapest time to fly from Buenos Aires to Hanoi

The cheapest month to fly from BUE to HAN is December, with a median price of $1154. The most expensive month is August, with a median price of $5110. Generally, prices are lower from March to December.

December

Cheapest

Flights from $1,154

August

Most Expensive

Flights from $5,110

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buenos Aires to Hanoi

Allegro

Etihad Airways

Vietnam Airlines

LATAM Chile

Last-minute flights going from Buenos Aires to Hanoi

Thu, Sep 17

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Copa Airlines

$2,049

$2,113

One-way

Fri, Sep 18

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Copa Airlines

$2,049

$2,652

One-way

Thu, Oct 1

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Maersk Air

$1,688

$2,053

One-way

Fri, Oct 2

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

LATAM Chile

$1,692

$2,173

One-way

Sat, Oct 3

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Lufthansa, Vietnam Airlines

$1,692

$4,554

One-way

Sun, Oct 4

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Lufthansa, Vietnam Airlines

$1,691

$4,554

One-way

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

7 nights

Nov 8 - Nov 15

$1,781 → $1,705

13 nights

Nov 11 - Nov 24

$1,736 → $1,706

7 nights

Nov 8 - Nov 15

$1,707 → $1,710

23 nights

Nov 8 - Dec 1

$1,715 → $1,722

Popular Airports to fly from Buenos Aires to Hanoi

Buenos Aires - Hanoi route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Buenos Aires to Hanoi are below the typical level at $1663.

📅 Best time to fly

December, March, and July offer the lowest median prices

Historically, December ($1154), March ($1319), and July ($1346) have offered the lowest median prices.

⏱️ Flight duration

Flights typically take 51h 54m

The median flight duration from Buenos Aires to Hanoi is 51h 54m, with typically 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant for this route

Direct flights are not available; connecting flights are dominant for this long-haul route.

🏆 Airline highlight

Allegro offers the most deals

Allegro has 27 deals, more than Etihad Airways (15), Vietnam Airlines (12), and LATAM Chile (11).

🎯 Booking tip

Deals appear regularly

Deals for flights from Buenos Aires to Hanoi appear regularly, making it easier to find good prices.

Buenos Aires main airports to depart from

Ministro Pistarini International (EZE)

Cheapest

Consider Ministro Pistarini International for flights from Buenos Aires to Hanoi, offering competitive prices.

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

💸 Flights from ~$1,609

Hanoi main airports to arrive at

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is the primary international gateway to Hanoi, offering convenient access for your trip.

📍 ~22 km from city center (reachable by car)

💸 Flights from ~$1,572

Airports nearby Hanoi used as alternative

Cat Bi International (HPH)

Cat Bi International is a useful alternative, located in the same country, avoiding international border crossing complexities.

📍 ~105 km from Hanoi (reachable by car)

💸 Flights from ~$2,076

Business & First Class Flight Deals to Hanoi

Discover luxury on the budget with premium cabin class on flights from Buenos Aires to Hanoi.

Elite

Best Elite deals to Hanoi

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From EZE

Elite

Nov 25

Hanoi, Vietnam

79% AI deal score

$7,503

$6,760

Save $743

Alitalia, +1

Business Class

From EZE

Elite

Dec 09

Hanoi, Vietnam

79% AI deal score

$8,022

$7,158

Save $864

PLUNA, +1

Business Class

From EZE

Elite

Feb 16

Hanoi, Vietnam

79% AI deal score

$8,061

$7,195

Save $866

Alitalia, +1

Business Class

From EZE

Elite

Dec 23

Hanoi, Vietnam

79% AI deal score

$8,475

$7,308

Save $1,167

PLUNA, +1

Business Class

From EZE

Elite

Nov 25

Hanoi, Vietnam

78% AI deal score

$7,447

$6,883

Save $564

Alitalia, +1

Business Class

From EZE

Elite

Nov 25

Hanoi, Vietnam

78% AI deal score

$7,567

$7,055

Save $512

Alitalia, +1

Business Class

From EZE

Elite

Nov 26

Hanoi, Vietnam

78% AI deal score

$7,531

$7,127

Save $404

PLUNA, +1

Business Class

From EZE

Elite

Nov 29

Hanoi, Vietnam

78% AI deal score

$7,597

$7,139

Save $458

PLUNA, +1

Business Class

From EZE

Elite

Oct 28

Hanoi, Vietnam

78% AI deal score

$7,952

$7,145

Save $807

PLUNA, +1

Business Class

From EZE

Elite

Feb 16

Hanoi, Vietnam

78% AI deal score

$7,853

$7,185

Save $668

Alitalia, +1

Business Class

From EZE

Elite

Feb 16

Hanoi, Vietnam

78% AI deal score

$7,922

$7,195

Save $727

Alitalia, +1

Business Class

From EZE

Elite

Feb 16

Hanoi, Vietnam

78% AI deal score

$7,925

$7,195

Save $730

Alitalia, +1

Business Class

Frequently Asked Questions About Flights to Hanoi

Finding affordable flights often involves comparing prices across various airlines and booking sites. Consider being flexible with your travel dates and looking into different times of the year. Setting up price alerts can also help you track fare changes and book when prices are lower.

Booking flights in advance can often lead to better deals, though the optimal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you identify a good moment to purchase. Weekday bookings sometimes offer different pricing compared to weekend purchases.

Comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

More routes from Buenos Aires

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Flights to Hanoi from other cities

Flights from Angeles to Hanoi Flights from Bandar Seri Begawan to Hanoi Flights from Chiang Mai to Hanoi Flights from Chicago to Hanoi Flights from Colombo to Hanoi Flights from Columbus to Hanoi Flights from Da Nang to Hanoi Flights from Guangzhou to Hanoi Flights from Jeju City to Hanoi Flights from Kochi to Hanoi Flights from Kolkata to Hanoi Flights from New Delhi to Hanoi

Buenos Aires to Hanoi: Overview

Insights for flights from Buenos Aires to Hanoi

How much is a round trip from Buenos Aires to Hanoi

Regular price: $1,523 - $1,997

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

Regular prices for this route typically range from 1523 USD to 1997 USD. The current lowest deal is 1663 USD with Allegro, for travel from Nov 18 to Nov 24.

now $1,663

Low $1,523

High $1,997

The cheapest time to fly from Buenos Aires to Hanoi

December

Cheapest

Flights from $1,154

August

Most Expensive

Flights from $5,110

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Buenos Aires to Hanoi

Allegro

Etihad Airways

Vietnam Airlines

LATAM Chile

Last-minute flights going from Buenos Aires to Hanoi

Thu, Sep 17

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Copa Airlines

$2,049

$2,113

One-way

Fri, Sep 18

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Copa Airlines

$2,049

$2,652

One-way

Thu, Oct 1

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Maersk Air

$1,688

$2,053

One-way

Fri, Oct 2

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

LATAM Chile

$1,692

$2,173

One-way

Sat, Oct 3

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Lufthansa, Vietnam Airlines

$1,692

$4,554

One-way

Sun, Oct 4

⌛ Last-Minute

EZE - Hanoi

Buenos Aires (EZE) - Hanoi (HAN)

Lufthansa, Vietnam Airlines

$1,691

$4,554

One-way

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

7 nights

Nov 8 - Nov 15

$1,781 → $1,705

13 nights

Nov 11 - Nov 24

$1,736 → $1,706

7 nights

Nov 8 - Nov 15

$1,707 → $1,710

23 nights

Nov 8 - Dec 1

$1,715 → $1,722

Popular Airports to fly from Buenos Aires to Hanoi

Buenos Aires - Hanoi route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Buenos Aires to Hanoi are below the typical level at $1663.

📅 Best time to fly

December, March, and July offer the lowest median prices

Historically, December ($1154), March ($1319), and July ($1346) have offered the lowest median prices.

⏱️ Flight duration

Flights typically take 51h 54m

The median flight duration from Buenos Aires to Hanoi is 51h 54m, with typically 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant for this route

Direct flights are not available; connecting flights are dominant for this long-haul route.

🏆 Airline highlight

Allegro offers the most deals

Allegro has 27 deals, more than Etihad Airways (15), Vietnam Airlines (12), and LATAM Chile (11).

🎯 Booking tip

Deals appear regularly

Deals for flights from Buenos Aires to Hanoi appear regularly, making it easier to find good prices.

Buenos Aires main airports to depart from

Ministro Pistarini International (EZE)

Cheapest

Consider Ministro Pistarini International for flights from Buenos Aires to Hanoi, offering competitive prices.

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

💸 Flights from ~$1,609

Hanoi main airports to arrive at

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is the primary international gateway to Hanoi, offering convenient access for your trip.

📍 ~22 km from city center (reachable by car)

💸 Flights from ~$1,572

Airports nearby Hanoi used as alternative

Cat Bi International (HPH)

Cat Bi International is a useful alternative, located in the same country, avoiding international border crossing complexities.

Hanoi, Vietnam

78% AI deal score

$7,925

$7,195

Save $730

Alitalia, +1

Business Class

Frequently Asked Questions About Flights to Hanoi

Cheap Flights from Buenos Aires to Hanoi

Today’s best flight deals from Buenos Aires to Hanoi

Buenos Aires to Hanoi: Overview

Insights for flights from Buenos Aires to Hanoi

How much is a round trip from Buenos Aires to Hanoi

The cheapest time to fly from Buenos Aires to Hanoi

Direct flights from Buenos Aires to Hanoi

Last-minute flights going from Buenos Aires to Hanoi

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

Popular Airports to fly from Buenos Aires to Hanoi

Buenos Aires - Hanoi route insights

Recent fares are below the typical level

December, March, and July offer the lowest median prices

Flights typically take 51h 54m

Connecting flights are dominant for this route

Allegro offers the most deals

Deals appear regularly

Buenos Aires main airports to depart from

Hanoi main airports to arrive at

Airports nearby Hanoi used as alternative

Business & First Class Flight Deals to Hanoi

Best Elite deals to Hanoi

Nov 25

Dec 09

Feb 16

Dec 23

Nov 25

Nov 25

Nov 26

Nov 29

Oct 28

Feb 16

Feb 16

Feb 16

Frequently Asked Questions About Flights to Hanoi

How can I find cheap flights from Buenos Aires to Hanoi?

When should I book flights from Buenos Aires to Hanoi?

Should I compare nearby airports for flights from Buenos Aires to Hanoi?

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

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

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

Related routes

More routes from Buenos Aires

Flights to Hanoi from other cities

Buenos Aires to Hanoi: Overview

Insights for flights from Buenos Aires to Hanoi

How much is a round trip from Buenos Aires to Hanoi

The cheapest time to fly from Buenos Aires to Hanoi

Direct flights from Buenos Aires to Hanoi

Last-minute flights going from Buenos Aires to Hanoi

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

Popular Airports to fly from Buenos Aires to Hanoi

Buenos Aires - Hanoi route insights

Recent fares are below the typical level

December, March, and July offer the lowest median prices

Flights typically take 51h 54m

Connecting flights are dominant for this route

Allegro offers the most deals

Deals appear regularly

Buenos Aires main airports to depart from

Hanoi main airports to arrive at

Airports nearby Hanoi used as alternative

Business & First Class Flight Deals to Hanoi

Best Elite deals to Hanoi

Nov 25

Dec 09

Feb 16

Dec 23

Nov 25

Nov 25

Nov 26

Nov 29

Oct 28

Feb 16

Feb 16

Feb 16

Frequently Asked Questions About Flights to Hanoi

How can I find cheap flights from Buenos Aires to Hanoi?

When should I book flights from Buenos Aires to Hanoi?

Should I compare nearby airports for flights from Buenos Aires to Hanoi?