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Cheap flights from Honolulu to Buenos Aires from $625

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 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
LATAM Airlines Logo
8:35 pm - 2:45 am
HNL
-
EZE
47h 10m
2 stops
LATAM Airlines Logo
12:15 pm - 4:43 pm
EZE
-
HNL
35h 28m
2 stops
$1,363LATAM Airlines
Wed, Apr 29 - Wed, May 6
Aeromexico Logo
7:00 am - 9:25 pm
HNL
-
EZE
31h 25m
2 stops
Aeromexico Logo
11:25 pm - 11:50 am
EZE
-
HNL
43h 25m
2 stops
$1,524Aeromexico
Sun, Apr 26 - Wed, May 6
LATAM Airlines Logo
9:59 pm - 9:20 am
HNL
-
EZE
28h 21m
2 stops
LATAM Airlines Logo
8:10 pm - 1:48 pm
EZE
-
HNL
24h 38m
2 stops
$1,531LATAM Airlines
Tue, Aug 18 - Tue, Aug 25
LATAM Airlines Logo
9:45 pm - 9:45 am
HNL
-
EZE
29h 00m
2 stops
LATAM Airlines Logo
8:10 pm - 1:15 pm
EZE
-
HNL
24h 05m
1 stop
$1,541LATAM Airlines
Tue, Aug 18 - Mon, Aug 24
LATAM Airlines Logo
3:20 pm - 9:20 am
HNL
-
EZE
35h 00m
2 stops
LATAM Airlines Logo
8:30 pm - 4:05 pm
EZE
-
HNL
26h 35m
2 stops
$1,543LATAM Airlines
Tue, Aug 18 - Thu, Aug 27
United Airlines Logo
8:00 pm - 8:00 am
HNL
-
EZE
29h 00m
1 stop
United Airlines Logo
9:00 pm - 1:34 pm
EZE
-
HNL
23h 34m
1 stop
$1,547United Airlines
Tue, Aug 18 - Wed, Aug 26
LATAM Airlines Logo
9:59 pm - 9:20 am
HNL
-
EZE
28h 21m
2 stops
LATAM Airlines Logo
8:10 pm - 4:05 pm
EZE
-
HNL
26h 55m
2 stops
$1,553LATAM Airlines
Tue, Aug 18 - Mon, Aug 24
LATAM Airlines Logo
3:20 pm - 9:45 am
HNL
-
EZE
35h 25m
1 stop
LATAM Airlines Logo
8:10 pm - 1:15 pm
EZE
-
HNL
24h 05m
1 stop
$1,554LATAM Airlines
Tue, Aug 18 - Tue, Aug 25
LATAM Airlines Logo
3:20 pm - 9:20 am
HNL
-
EZE
35h 00m
2 stops
LATAM Airlines Logo
7:35 am - 1:15 pm
EZE
-
HNL
36h 40m
3 stops
$1,556LATAM Airlines
Tue, Aug 18 - Mon, Aug 24
United Airlines Logo
8:00 pm - 8:00 am
HNL
-
EZE
29h 00m
1 stop
United Airlines Logo
9:00 pm - 1:34 pm
EZE
-
HNL
23h 34m
1 stop
$1,557United Airlines
Tue, Aug 18 - Mon, Aug 24

United Airlines flights from Honolulu to Buenos Aires

Our best United Airlines deals on Honolulu to Buenos Aires flight tickets
United Airlines
Aug 18
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 26
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 34m
1 stop
HNL1:34 pmHonolulu
$1,547
United Airlines
Aug 18
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 24
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 34m
1 stop
HNL1:34 pmHonolulu
$1,557
United Airlines
Aug 18
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 28
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 34m
1 stop
HNL1:34 pmHonolulu
$1,577

Delta flights from Honolulu to Buenos Aires

Our best Delta deals on Honolulu to Buenos Aires flight tickets
Delta
Aug 18
HNL3:20 pmHonolulu
35h 00m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
Aug 28
EZE8:10 pmBuenos Aires Ministro Pistarini
24h 50m
2 stops
HNL2:00 pmHonolulu
$1,581
Delta
Apr 27
HNL3:26 pmHonolulu
35h 19m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
May 4
EZE8:10 pmBuenos Aires Ministro Pistarini
24h 35m
1 stop
HNL1:45 pmHonolulu
$2,228

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 March 18, 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

Cheapest round-trip

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 4/29

8:35 pm-2:45 am

2 stops47h 10m

Buenos Aires Ministro Pistarini

Wed 5/6

12:15 pm-4:43 pm

2 stops35h 28m

$1,363

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 4/26

7:00 am-9:25 pm

2 stops31h 25m

Buenos Aires Ministro Pistarini

Wed 5/6

11:25 pm-11:50 am

2 stops43h 25m

$1,524

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

9:59 pm-9:20 am

2 stops28h 21m

Buenos Aires Ministro Pistarini

Tue 8/25

8:10 pm-1:48 pm

2 stops24h 38m

$1,531

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

9:45 pm-9:45 am

2 stops29h 00m

Buenos Aires Ministro Pistarini

Mon 8/24

8:10 pm-1:15 pm

1 stop24h 05m

$1,541

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

3:20 pm-9:20 am

2 stops35h 00m

Buenos Aires Ministro Pistarini

Thu 8/27

8:30 pm-4:05 pm

2 stops26h 35m

$1,543
Quickest round-trip

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Wed 8/26

9:00 pm-1:34 pm

1 stop23h 34m

$1,547

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

9:59 pm-9:20 am

2 stops28h 21m

Buenos Aires Ministro Pistarini

Mon 8/24

8:10 pm-4:05 pm

2 stops26h 55m

$1,553

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

3:20 pm-9:45 am

1 stop35h 25m

Buenos Aires Ministro Pistarini

Tue 8/25

8:10 pm-1:15 pm

1 stop24h 05m

$1,554

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

3:20 pm-9:20 am

2 stops35h 00m

Buenos Aires Ministro Pistarini

Mon 8/24

7:35 am-1:15 pm

3 stops36h 40m

$1,556

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 8/18

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Mon 8/24

9:00 pm-1:34 pm

1 stop23h 34m

$1,557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

25h 37m

Direct flights

None
The fastest flight from Honolulu to Buenos Aires takes 25h 37m
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 25h 37m, 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