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Cheap flights from Honolulu to Buenos Aires from $573

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 9/1. 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.
Multiple Airlines Logo
9:30 pm - 9:25 pm
HNL
-
EZE
40h 55m
2 stops
Multiple Airlines Logo
7:21 pm - 12:58 pm
EZE
-
HNL
24h 37m
2 stops
$1,435Multiple Airlines
Thu, Jul 9 - Sun, Jul 26
Multiple Airlines Logo
12:35 pm - 9:25 pm
HNL
-
EZE
25h 50m
2 stops
Multiple Airlines Logo
1:10 pm - 9:34 pm
EZE
-
HNL
63h 24m
2 stops
$1,473Multiple Airlines
Fri, Jul 10 - Sat, Jul 25
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
$1,497United Airlines
Wed, Aug 19 - Wed, Oct 21
United Airlines Logo
9:40 pm - 8:00 am
HNL
-
EZE
27h 20m
2 stops
United Airlines Logo
9:00 pm - 4:25 pm
EZE
-
HNL
26h 25m
2 stops
$1,501United Airlines
Wed, Aug 19 - Wed, Oct 21
Delta Logo
10:47 pm - 9:45 am
HNL
-
EZE
27h 58m
2 stops
Delta Logo
1:10 pm - 2:19 pm
EZE
-
HNL
32h 09m
2 stops
$1,541Delta
Thu, Jul 9 - Sun, Jul 26
United Airlines Logo
10:53 pm - 8:00 am
HNL
-
EZE
50h 07m
2 stops
United Airlines Logo
9:00 pm - 7:13 pm
EZE
-
HNL
29h 13m
2 stops
$1,571United Airlines
Sat, Jul 11 - Sat, Jul 25
United Airlines Logo
11:01 pm - 8:00 am
HNL
-
EZE
25h 59m
2 stops
United Airlines Logo
9:00 pm - 4:18 pm
EZE
-
HNL
26h 18m
2 stops
$1,581United Airlines
Fri, Jul 10 - Sat, Jul 25
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
$1,607United Airlines
Mon, Sep 28 - Thu, Oct 1
United Airlines Logo
9:30 pm - 8:00 am
HNL
-
EZE
27h 30m
2 stops
United Airlines Logo
9:00 pm - 4:25 pm
EZE
-
HNL
26h 25m
2 stops
$1,611United Airlines
Mon, Sep 28 - Thu, Oct 1
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
$1,632United Airlines
Thu, Aug 27 - Mon, Aug 31

United Airlines flights from Honolulu to Buenos Aires

Our best United Airlines deals on Honolulu to Buenos Aires flight tickets
United Airlines
Aug 19
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 21
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 34m
1 stop
HNL1:34 pmHonolulu
$1,497
United Airlines
Aug 19
HNL9:40 pmHonolulu
27h 20m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 21
EZE9:00 pmBuenos Aires Ministro Pistarini
26h 25m
2 stops
HNL4:25 pmHonolulu
$1,501
United Airlines
Jul 11
HNL10:53 pmHonolulu
50h 07m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 25
EZE9:00 pmBuenos Aires Ministro Pistarini
29h 13m
2 stops
HNL7:13 pmHonolulu
$1,571

Delta flights from Honolulu to Buenos Aires

Our best Delta deals on Honolulu to Buenos Aires flight tickets
Delta
Jul 9
HNL10:47 pmHonolulu
27h 58m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 26
EZE1:10 pmBuenos Aires Ministro Pistarini
32h 09m
2 stops
HNL2:19 pmHonolulu
$1,541
Delta
Jun 13
HNL10:40 pmHonolulu
28h 00m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Jun 20
EZE1:10 pmBuenos Aires Ministro Pistarini
32h 04m
2 stops
HNL2:14 pmHonolulu
$2,106
Delta
May 26
HNL10:35 pmHonolulu
28h 10m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 9
EZE8:10 pmBuenos Aires Ministro Pistarini
24h 36m
1 stop
HNL1:46 pmHonolulu
$2,246

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 May 17, 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

Thu 7/9

9:30 pm-9:25 pm

2 stops40h 55m

Buenos Aires Ministro Pistarini

Sun 7/26

7:21 pm-12:58 pm

2 stops24h 37m

$1,435

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

12:35 pm-9:25 pm

2 stops25h 50m

Buenos Aires Ministro Pistarini

Sat 7/25

1:10 pm-9:34 pm

2 stops63h 24m

$1,473

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 8/19

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Wed 10/21

9:00 pm-1:34 pm

1 stop23h 34m

$1,497

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 8/19

9:40 pm-8:00 am

2 stops27h 20m

Buenos Aires Ministro Pistarini

Wed 10/21

9:00 pm-4:25 pm

2 stops26h 25m

$1,501

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 7/9

10:47 pm-9:45 am

2 stops27h 58m

Buenos Aires Ministro Pistarini

Sun 7/26

1:10 pm-2:19 pm

2 stops32h 09m

$1,541

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sat 7/11

10:53 pm-8:00 am

2 stops50h 07m

Buenos Aires Ministro Pistarini

Sat 7/25

9:00 pm-7:13 pm

2 stops29h 13m

$1,571
Quickest round-trip

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

11:01 pm-8:00 am

2 stops25h 59m

Buenos Aires Ministro Pistarini

Sat 7/25

9:00 pm-4:18 pm

2 stops26h 18m

$1,581

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Mon 9/28

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Thu 10/1

9:00 pm-1:34 pm

1 stop23h 34m

$1,607

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Mon 9/28

9:30 pm-8:00 am

2 stops27h 30m

Buenos Aires Ministro Pistarini

Thu 10/1

9:00 pm-4:25 pm

2 stops26h 25m

$1,611

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 8/27

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Mon 8/31

9:00 pm-1:34 pm

1 stop23h 34m

$1,632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 40% 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 58m

Direct flights

None
The fastest flight from Honolulu to Buenos Aires takes 27h 58m
There are no direct flights from Honolulu to Buenos Aires. There are no popular flight routes from Honolulu to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Honolulu to Buenos Aires

  • 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 58m, 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