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.

$505 Cheap Flights from Honolulu to Buenos Aires in 2025/26

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0 bags

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Find the cheapest flights from Honolulu to Buenos Aires

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 pm - 1:04 am

HNL

EZE

29h 19m2 stops

2:48 pm - 9:21 pm

EZE

HNL

37h 33m2 stops

$1,164Copa Airlines

Sun, Jan 18 - Mon, Feb 16

10:50 pm - 7:57 am

HNL

EZE

26h 07m2 stops

2:48 pm - 9:21 pm

EZE

HNL

37h 33m2 stops

$1,314Copa Airlines

Fri, Jan 16 - Sun, Feb 15

7:50 pm - 8:25 am

HNL

EZE

29h 35m1 stop

10:25 pm - 2:02 pm

EZE

HNL

22h 37m1 stop

$1,446American Airlines

Sun, Jan 18 - Mon, Feb 16

9:51 pm - 8:25 am

HNL

EZE

27h 34m2 stops

10:25 pm - 2:02 pm

EZE

HNL

22h 37m1 stop

$1,450American Airlines

Sun, Jan 18 - Mon, Feb 16

9:35 pm - 9:15 am

HNL

EZE

28h 40m2 stops

3:55 pm - 5:58 pm

EZE

HNL

33h 03m2 stops

$1,478LATAM Airlines

Tue, Jan 20 - Sun, Jan 25

7:50 pm - 8:25 am

HNL

EZE

29h 35m1 stop

10:25 pm - 4:00 pm

EZE

HNL

24h 35m1 stop

$1,501American Airlines

Fri, Jan 16 - Sun, Feb 15

7:50 pm - 8:25 am

HNL

EZE

29h 35m1 stop

10:25 pm - 3:26 pm

EZE

HNL

24h 01m2 stops

$1,505American Airlines

Fri, Jan 16 - Sun, Feb 15

12:45 pm - 1:04 am

HNL

EZE

29h 19m2 stops

2:48 pm - 9:08 pm

EZE

HNL

37h 20m2 stops

$1,514Copa Airlines

Sun, Jan 18 - Fri, Jan 23

7:50 pm - 8:25 am

HNL

EZE

29h 35m1 stop

10:25 pm - 2:03 pm

EZE

HNL

22h 38m1 stop

$1,536American Airlines

Tue, Jan 20 - Sun, Jan 25

11:00 pm - 8:25 am

HNL

EZE

26h 25m2 stops

10:25 pm - 2:03 pm

EZE

HNL

22h 38m1 stop

$1,540American Airlines

Tue, Jan 20 - Sun, Jan 25

LATAM Airlines flights from Honolulu to Buenos Aires

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

LATAM Airlines

Jan 20

HNL9:35 pmHonolulu

28h 40m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

Jan 25

EZE3:55 pmBuenos Aires Ministro Pistarini

33h 03m

2 stops

HNL5:58 pmHonolulu

$1,478

Find similar

LATAM Airlines

Dec 17

HNL5:00 pmHonolulu

31h 20m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Feb 4

EZE8:55 pmBuenos Aires Ministro Pistarini

25h 15m

1 stop

HNL3:10 pmHonolulu

$2,070

Find similar

LATAM Airlines

Jan 16

HNL9:35 pmHonolulu

26h 45m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Feb 15

EZE7:45 amBuenos Aires Ministro Pistarini

38h 26m

3 stops

HNL3:11 pmHonolulu

$2,340

Find similar

United Airlines flights from Honolulu to Buenos Aires

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

United Airlines

Jan 18

HNL11:30 pmHonolulu

26h 50m

2 stops

EZE9:20 amBuenos Aires Ministro Pistarini

Jan 23

EZE10:05 pmBuenos Aires Ministro Pistarini

23h 27m

1 stop

HNL2:32 pmHonolulu

$1,705

Find similar

United Airlines

Dec 17

HNL8:30 pmHonolulu

27h 50m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Feb 4

EZE11:55 pmBuenos Aires Ministro Pistarini

21h 37m

1 stop

HNL2:32 pmHonolulu

$1,861

Find similar

United Airlines

Dec 17

HNL10:50 pmHonolulu

25h 30m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Feb 4

EZE10:05 pmBuenos Aires Ministro Pistarini

23h 27m

1 stop

HNL2:32 pmHonolulu

$1,865

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 1/18

12:45 pm-1:04 am

2 stops29h 19m

Buenos Aires Ministro Pistarini

Mon 2/16

2:48 pm-9:21 pm

2 stops37h 33m

$1,164

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 1/16

10:50 pm-7:57 am

2 stops26h 07m

Buenos Aires Ministro Pistarini

Sun 2/15

2:48 pm-9:21 pm

2 stops37h 33m

$1,314

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 1/18

7:50 pm-8:25 am

1 stop29h 35m

Buenos Aires Ministro Pistarini

Mon 2/16

10:25 pm-2:02 pm

1 stop22h 37m

$1,446

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 1/18

9:51 pm-8:25 am

2 stops27h 34m

Buenos Aires Ministro Pistarini

Mon 2/16

10:25 pm-2:02 pm

1 stop22h 37m

$1,450

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 1/20

9:35 pm-9:15 am

2 stops28h 40m

Buenos Aires Ministro Pistarini

Sun 1/25

3:55 pm-5:58 pm

2 stops33h 03m

$1,478

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 1/16

7:50 pm-8:25 am

1 stop29h 35m

Buenos Aires Ministro Pistarini

Sun 2/15

10:25 pm-4:00 pm

1 stop24h 35m

$1,501

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 1/16

7:50 pm-8:25 am

1 stop29h 35m

Buenos Aires Ministro Pistarini

Sun 2/15

10:25 pm-3:26 pm

2 stops24h 01m

$1,505

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 1/18

12:45 pm-1:04 am

2 stops29h 19m

Buenos Aires Ministro Pistarini

Fri 1/23

2:48 pm-9:08 pm

2 stops37h 20m

$1,514

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 1/20

7:50 pm-8:25 am

1 stop29h 35m

Buenos Aires Ministro Pistarini

Sun 1/25

10:25 pm-2:03 pm

1 stop22h 38m

$1,536

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 1/20

11:00 pm-8:25 am

2 stops26h 25m

Buenos Aires Ministro Pistarini

Sun 1/25

10:25 pm-2:03 pm

1 stop22h 38m

$1,540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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.

Can stopping save me money on Honolulu to Buenos Aires flights?

You could potentially save up to 48% on your flight if you consider stops on a Honolulu to Buenos Aires flight.

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

Fastest flight time	28h 33m
Direct flights	None

The fastest flight from Honolulu to Buenos Aires takes 28h 33m

There are no direct flights from Honolulu to Buenos Aires. There are no popular flight routes from Honolulu to Buenos Aires.

Search flight deals

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 26h 07m, 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 100% of the total bookings.

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.