What is the cheapest airline that flies from Honolulu to Buenos Aires?

Copa Airlines, United Airlines, and American Airlines are the most popular carriers operating from Honolulu to Buenos Aires

When did momondo last update prices for flights from Honolulu Airport to Buenos Aires?

Prices for flights from Honolulu Airport to Buenos Aires refresh daily.

How old do you have to be to fly from Honolulu Airport to Buenos Aires?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu 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.

$520 Cheap Flights from Honolulu to Buenos Aires in 2025

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Find the cheapest flights from Honolulu to Buenos Aires

Round-trip

One-way

Cheap round-trip flights

8:00 am - 12:55 amHNL-EZE

33h 55m2 stops

2:32 pm - 9:03 pmEZE-HNL

37h 31m2 stops

$1,150Copa Airlines

Find Deal

mié., oct. 15 - sáb., nov. 1

8:00 am - 3:51 amHNL-EZE

36h 51m2 stops

2:32 pm - 9:03 pmEZE-HNL

37h 31m2 stops

$1,215Copa Airlines

Find Deal

vie., nov. 14 - lun., nov. 17

8:00 am - 12:58 amHNL-EZE

33h 58m2 stops

12:08 am - 9:03 pmEZE-HNL

27h 55m2 stops

$1,235Copa Airlines

Find Deal

vie., nov. 14 - dom., nov. 16

1:15 pm - 9:25 pmHNL-EZE

49h 10m2 stops

11:25 pm - 11:17 amEZE-HNL

42h 52m2 stops

$1,363Aeromexico

Find Deal

mar., sep. 30 - mar., oct. 7

8:05 pm - 8:00 amHNL-EZE

28h 55m1 stop

10:05 pm - 2:19 pmEZE-HNL

23h 14m1 stop

$1,380United Airlines

Find Deal

mié., oct. 15 - sáb., nov. 1

8:05 pm - 8:00 amHNL-EZE

28h 55m1 stop

11:55 pm - 10:27 pmEZE-HNL

29h 32m2 stops

$1,385United Airlines

Find Deal

mié., oct. 15 - sáb., nov. 1

7:00 pm - 7:25 amHNL-EZE

29h 25m2 stops

8:30 pm - 2:04 pmEZE-HNL

24h 34m2 stops

$1,400American Airlines

Find Deal

vie., oct. 17 - sáb., oct. 25

7:50 pm - 8:10 amHNL-EZE

29h 20m1 stop

10:25 pm - 1:50 pmEZE-HNL

22h 25m1 stop

$1,455American Airlines

Find Deal

vie., nov. 14 - lun., nov. 17

3:05 pm - 2:30 amHNL-EZE

52h 25m2 stops

3:55 am - 1:32 pmEZE-HNL

40h 37m2 stops

$1,555LATAM Airlines

Find Deal

mar., sep. 30 - lun., oct. 6

3:05 pm - 2:30 amHNL-EZE

52h 25m2 stops

6:13 pm - 5:08 pmEZE-HNL

53h 55m3 stops

$1,572LATAM Airlines

Find Deal

mar., sep. 30 - mar., oct. 7

Copa Airlines flights from Honolulu to Buenos Aires

Our best Copa Airlines deals on Honolulu to Buenos Aires flight tickets

Copa Airlines

Oct 15

HNL8:00 amHonolulu

33h 55m

2 stops

EZE12:55 amBuenos Aires Ministro Pistarini

Nov 1

EZE2:32 pmBuenos Aires Ministro Pistarini

37h 31m

2 stops

HNL9:03 pmHonolulu

$1,150

Find similar

Copa Airlines

Nov 14

HNL8:00 amHonolulu

36h 51m

2 stops

EZE3:51 amBuenos Aires Ministro Pistarini

Nov 17

EZE2:32 pmBuenos Aires Ministro Pistarini

37h 31m

2 stops

HNL9:03 pmHonolulu

$1,215

Find similar

Copa Airlines

Nov 14

HNL8:00 amHonolulu

33h 58m

2 stops

EZE12:58 amBuenos Aires Ministro Pistarini

Nov 16

EZE12:08 amBuenos Aires Ministro Pistarini

27h 55m

2 stops

HNL9:03 pmHonolulu

$1,235

Find similar

United Airlines flights from Honolulu to Buenos Aires

Our best United Airlines deals on Honolulu to Buenos Aires flight tickets

United Airlines

Oct 15

HNL8:05 pmHonolulu

28h 55m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Nov 1

EZE10:05 pmBuenos Aires Ministro Pistarini

23h 14m

1 stop

HNL2:19 pmHonolulu

$1,380

Find similar

United Airlines

Oct 15

HNL8:05 pmHonolulu

28h 55m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Nov 1

EZE11:55 pmBuenos Aires Ministro Pistarini

29h 32m

2 stops

HNL10:27 pmHonolulu

$1,385

Find similar

United Airlines

Sep 30

HNL9:40 pmHonolulu

27h 20m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Oct 7

EZE9:00 pmBuenos Aires Ministro Pistarini

25h 06m

2 stops

HNL3:06 pmHonolulu

$1,450

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mié. 10/15

8:00 am-12:55 am

2 stops33h 55m

Buenos Aires Ministro Pistarini

sáb. 11/1

2:32 pm-9:03 pm

2 stops37h 31m

$1,150

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

vie. 11/14

8:00 am-3:51 am

2 stops36h 51m

Buenos Aires Ministro Pistarini

lun. 11/17

2:32 pm-9:03 pm

2 stops37h 31m

$1,215

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

vie. 11/14

8:00 am-12:58 am

2 stops33h 58m

Buenos Aires Ministro Pistarini

dom. 11/16

12:08 am-9:03 pm

2 stops27h 55m

$1,235

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mar. 9/30

1:15 pm-9:25 pm

2 stops49h 10m

Buenos Aires Ministro Pistarini

mar. 10/7

11:25 pm-11:17 am

2 stops42h 52m

$1,363

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mié. 10/15

8:05 pm-8:00 am

1 stop28h 55m

Buenos Aires Ministro Pistarini

sáb. 11/1

10:05 pm-2:19 pm

1 stop23h 14m

$1,380

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mié. 10/15

8:05 pm-8:00 am

1 stop28h 55m

Buenos Aires Ministro Pistarini

sáb. 11/1

11:55 pm-10:27 pm

2 stops29h 32m

$1,385

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

vie. 10/17

7:00 pm-7:25 am

2 stops29h 25m

Buenos Aires Ministro Pistarini

sáb. 10/25

8:30 pm-2:04 pm

2 stops24h 34m

$1,400

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

vie. 11/14

7:50 pm-8:10 am

1 stop29h 20m

Buenos Aires Ministro Pistarini

lun. 11/17

10:25 pm-1:50 pm

1 stop22h 25m

$1,455

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mar. 9/30

3:05 pm-2:30 am

2 stops52h 25m

Buenos Aires Ministro Pistarini

lun. 10/6

3:55 am-1:32 pm

2 stops40h 37m

$1,555

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

mar. 9/30

3:05 pm-2:30 am

2 stops52h 25m

Buenos Aires Ministro Pistarini

mar. 10/7

6:13 pm-5:08 pm

3 stops53h 55m

$1,572

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Honolulu 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

Prices

Airlines

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Honolulu is in May. Flight prices, which tend to average around $1,172, 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 Honolulu during October instead. Flights to Buenos Aires in October, while not as cheap as those in May, still average around $1,175.

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 Honolulu is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,320. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Wednesday is $1,532.

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 morning. Flights from Honolulu to Buenos Aires during this time can be as low as $1,197. Try not to purchase tickets in the afternoon because they tend to be around $1,543. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Honolulu to Buenos Aires

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

Estimated round-trip price

Cheap Honolulu to Buenos Aires (HNL to BUE) flight deals and tips

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

Best Price Found	$520
Fastest flight time	24h 30m
Direct flights	None
Airports in Buenos Aires	1 airport

The best one-way flight to Buenos Aires from Honolulu in the past 72 hours is $520. The best round-trip flight deal from Honolulu to Buenos Aires found on momondo in the last 72 hours is $1,150.

The fastest flight from Honolulu to Buenos Aires takes 24h 30m

There are no direct flights from Honolulu to Buenos Aires. Popular non-direct route for this connection is Honolulu Airport - Buenos Aires Ministro Pistarini Airport.

There is 1 airport near Buenos Aires: Buenos Aires Ministro Pistarini (EZE)

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How far is Honolulu to Buenos Aires by plane?
The straight-line distance from Honolulu to Buenos Aires is 7555.9 mi. Flights usually cover this in 24h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Honolulu Airport to Buenos Aires?
Prices for flights from Honolulu Airport to Buenos Aires refresh daily.
How old do you have to be to fly from Honolulu Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu 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 Honolulu to Buenos Aires?
Based on momondo bookings for flights between Honolulu and Buenos Aires, the leading airline is United Airlines, making up 56% of the total bookings. Other popular airlines include LATAM Airlines with 44%.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Honolulu.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Honolulu.

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

Yes. momondo can track prices for Honolulu 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.