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Cheap flights from Honolulu to Buenos Aires from $557

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Buenos Aires departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Honolulu to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:40 pm - 8:00 am
HNL
-
EZE
27h 20m
2 stops
United Airlines Logo
9:00 pm - 1:10 pm
EZE
-
HNL
23h 10m
1 stop
$1,492United Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
10:05 pm - 8:00 am
HNL
-
EZE
26h 55m
2 stops
United Airlines Logo
9:00 pm - 4:30 pm
EZE
-
HNL
26h 30m
2 stops
$1,496United Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
7:40 pm - 8:00 am
HNL
-
EZE
29h 20m
1 stop
United Airlines Logo
9:00 pm - 1:10 pm
EZE
-
HNL
23h 10m
1 stop
$1,517United Airlines
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
9:40 pm - 8:00 am
HNL
-
EZE
27h 20m
2 stops
United Airlines Logo
9:00 pm - 1:10 pm
EZE
-
HNL
23h 10m
1 stop
$1,591United Airlines
Sun, Mar 29 - Sun, Apr 5
LATAM Airlines Logo
3:48 pm - 9:45 am
HNL
-
EZE
34h 57m
1 stop
LATAM Airlines Logo
8:10 pm - 2:00 pm
EZE
-
HNL
24h 50m
1 stop
$1,612LATAM Airlines
Sun, Mar 29 - Sun, Apr 5
LATAM Airlines Logo
8:39 pm - 9:00 am
HNL
-
EZE
29h 21m
2 stops
LATAM Airlines Logo
10:25 pm - 8:53 pm
EZE
-
HNL
29h 28m
2 stops
$1,656LATAM Airlines
Wed, Mar 18 - Sun, Mar 22
United Airlines Logo
8:10 pm - 8:20 am
HNL
-
EZE
29h 10m
1 stop
United Airlines Logo
9:05 pm - 2:03 pm
EZE
-
HNL
23h 58m
1 stop
$1,672United Airlines
Wed, Mar 18 - Sun, Mar 22
LATAM Airlines Logo
8:00 am - 6:21 pm
HNL
-
EZE
27h 21m
3 stops
LATAM Airlines Logo
8:10 pm - 4:36 pm
EZE
-
HNL
27h 26m
2 stops
$1,861LATAM Airlines
Sun, Apr 12 - Sun, Apr 19
Aeromexico Logo
12:59 pm - 10:00 am
HNL
-
EZE
38h 01m
2 stops
Aeromexico Logo
12:00 pm - 4:40 pm
EZE
-
HNL
35h 40m
2 stops
$1,866Aeromexico
Tue, Mar 10 - Mon, Mar 23
Multiple Airlines Logo
11:39 pm - 9:00 pm
HNL
-
EZE
38h 21m
2 stops
Multiple Airlines Logo
11:55 am - 8:53 pm
EZE
-
HNL
39h 58m
2 stops
$1,902Multiple Airlines
Sat, May 30 - Sat, Jun 13

LATAM Airlines flights from Honolulu to Buenos Aires

Our best LATAM Airlines deals on Honolulu to Buenos Aires flight tickets
LATAM Airlines
Mar 29
HNL3:48 pmHonolulu
34h 57m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Apr 5
EZE8:10 pmBuenos Aires Ministro Pistarini
24h 50m
1 stop
HNL2:00 pmHonolulu
$1,612
LATAM Airlines
Mar 4
HNL9:35 pmHonolulu
28h 25m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 11
EZE9:55 pmBuenos Aires Ministro Pistarini
49h 45m
2 stops
HNL4:40 pmHonolulu
$1,681
LATAM Airlines
Mar 4
HNL9:35 pmHonolulu
28h 25m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 17
EZE8:55 pmBuenos Aires Ministro Pistarini
24h 21m
1 stop
HNL2:16 pmHonolulu
$1,684

Air Canada flights from Honolulu to Buenos Aires

Our best Air Canada deals on Honolulu to Buenos Aires flight tickets
Air Canada
Mar 5
HNL11:55 pmHonolulu
32h 15m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Mar 16
EZE4:45 pmBuenos Aires Ministro Pistarini
31h 20m
3 stops
HNL5:05 pmHonolulu
$2,692
Air Canada
Mar 4
HNL10:55 pmHonolulu
33h 15m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Mar 16
EZE4:45 pmBuenos Aires Ministro Pistarini
49h 58m
3 stops
HNL11:43 amHonolulu
$2,731
Air Canada
Mar 4
HNL10:55 pmHonolulu
33h 15m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Mar 16
EZE4:45 pmBuenos Aires Ministro Pistarini
49h 58m
3 stops
HNL11:43 amHonolulu
$2,934

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu 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 February 28, 2026.
Use the filters below to find and compare flights from Honolulu to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 4/12

9:40 pm-8:00 am

2 stops27h 20m

Buenos Aires Ministro Pistarini

Sun 4/19

9:00 pm-1:10 pm

1 stop23h 10m

$1,492

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 4/12

10:05 pm-8:00 am

2 stops26h 55m

Buenos Aires Ministro Pistarini

Sun 4/19

9:00 pm-4:30 pm

2 stops26h 30m

$1,496

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 4/12

7:40 pm-8:00 am

1 stop29h 20m

Buenos Aires Ministro Pistarini

Sun 4/19

9:00 pm-1:10 pm

1 stop23h 10m

$1,517

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 3/29

9:40 pm-8:00 am

2 stops27h 20m

Buenos Aires Ministro Pistarini

Sun 4/5

9:00 pm-1:10 pm

1 stop23h 10m

$1,591

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 3/29

3:48 pm-9:45 am

1 stop34h 57m

Buenos Aires Ministro Pistarini

Sun 4/5

8:10 pm-2:00 pm

1 stop24h 50m

$1,612

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 3/18

8:39 pm-9:00 am

2 stops29h 21m

Buenos Aires Ministro Pistarini

Sun 3/22

10:25 pm-8:53 pm

2 stops29h 28m

$1,656

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 3/18

8:10 pm-8:20 am

1 stop29h 10m

Buenos Aires Ministro Pistarini

Sun 3/22

9:05 pm-2:03 pm

1 stop23h 58m

$1,672

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 4/12

8:00 am-6:21 pm

3 stops27h 21m

Buenos Aires Ministro Pistarini

Sun 4/19

8:10 pm-4:36 pm

2 stops27h 26m

$1,861

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 3/10

12:59 pm-10:00 am

2 stops38h 01m

Buenos Aires Ministro Pistarini

Mon 3/23

12:00 pm-4:40 pm

2 stops35h 40m

$1,866

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sat 5/30

11:39 pm-9:00 pm

2 stops38h 21m

Buenos Aires Ministro Pistarini

Sat 6/13

11:55 am-8:53 pm

2 stops39h 58m

$1,902

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 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

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

You could potentially save up to 58% 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

27h 20m

Direct flights

None
The fastest flight from Honolulu to Buenos Aires takes 27h 20m
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 27h 20m, 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.

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.

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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