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Cheap flights from Honolulu to Buenos Aires from $610

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 6/23. 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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Find the cheapest flights from Honolulu to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
1:00 pm - 12:51 am
HNL
-
EZE
28h 51m
2 stops
Copa Airlines Logo
5:25 am - 11:24 am
EZE
-
HNL
36h 59m
2 stops
$1,332Copa Airlines
Thu, Oct 1 - Sat, Oct 24
Copa Airlines Logo
1:00 pm - 10:26 pm
HNL
-
EZE
26h 26m
2 stops
Copa Airlines Logo
9:11 am - 11:24 am
EZE
-
HNL
33h 13m
2 stops
$1,347Copa Airlines
Thu, Oct 1 - Fri, Oct 30
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
$1,378Multiple Airlines
Fri, Jul 10 - Sun, Jul 26
Multiple Airlines Logo
12:35 pm - 9:25 pm
HNL
-
EZE
49h 50m
2 stops
Multiple Airlines Logo
12:15 pm - 4:43 pm
EZE
-
HNL
35h 28m
2 stops
$1,388Multiple Airlines
Fri, Jul 10 - Sun, Jul 26
Multiple Airlines Logo
9:30 pm - 9:25 pm
HNL
-
EZE
40h 55m
2 stops
Multiple Airlines Logo
12:15 pm - 4:43 pm
EZE
-
HNL
35h 28m
2 stops
$1,413Multiple Airlines
Fri, Jul 10 - Sun, Jul 26
Multiple Airlines Logo
9:30 pm - 9:25 pm
HNL
-
EZE
40h 55m
2 stops
Multiple Airlines Logo
12:15 pm - 4:43 pm
EZE
-
HNL
35h 28m
2 stops
$1,448Multiple Airlines
Fri, Jul 10 - Sun, Jul 26
Copa Airlines Logo
1:00 pm - 10:26 pm
HNL
-
EZE
26h 26m
2 stops
Copa Airlines Logo
12:19 am - 9:04 pm
EZE
-
HNL
27h 45m
2 stops
$1,477Copa Airlines
Thu, Oct 1 - Sat, Oct 31
Delta Logo
9:35 pm - 6:10 am
HNL
-
EZE
25h 35m
2 stops
Delta Logo
7:45 am - 9:53 pm
EZE
-
HNL
45h 08m
2 stops
$1,497Delta
Wed, Sep 30 - Mon, Nov 2
Delta Logo
3:55 pm - 9:45 am
HNL
-
EZE
34h 50m
2 stops
Delta Logo
7:45 am - 5:12 pm
EZE
-
HNL
40h 27m
2 stops
$1,501Delta
Tue, Sep 29 - Sun, Nov 1
Delta Logo
3:55 pm - 9:45 am
HNL
-
EZE
34h 50m
2 stops
Delta Logo
7:45 am - 2:14 pm
EZE
-
HNL
37h 29m
2 stops
$1,528Delta
Tue, Sep 29 - Wed, Oct 28

United Airlines flights from Honolulu to Buenos Aires

Our best United Airlines deals on Honolulu to Buenos Aires flight tickets
United Airlines
Oct 1
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 24
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 20m
1 stop
HNL1:20 pmHonolulu
$1,577
United Airlines
Oct 1
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 24
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 20m
1 stop
HNL1:20 pmHonolulu
$1,578
United Airlines
Sep 28
HNL8:00 pmHonolulu
29h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Oct 1
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 34m
1 stop
HNL1:34 pmHonolulu
$1,607

Copa Airlines flights from Honolulu to Buenos Aires

Our best Copa Airlines deals on Honolulu to Buenos Aires flight tickets
Copa Airlines
Oct 1
HNL1:00 pmHonolulu
28h 51m
2 stops
EZE12:51 amBuenos Aires Ministro Pistarini
Oct 24
EZE5:25 amBuenos Aires Ministro Pistarini
36h 59m
2 stops
HNL11:24 amHonolulu
$1,332
Copa Airlines
Oct 1
HNL1:00 pmHonolulu
26h 26m
2 stops
EZE10:26 pmBuenos Aires Ministro Pistarini
Oct 30
EZE9:11 amBuenos Aires Ministro Pistarini
33h 13m
2 stops
HNL11:24 amHonolulu
$1,347
Copa Airlines
Oct 1
HNL1:00 pmHonolulu
26h 26m
2 stops
EZE10:26 pmBuenos Aires Ministro Pistarini
Oct 31
EZE12:19 amBuenos Aires Ministro Pistarini
27h 45m
2 stops
HNL9:04 pmHonolulu
$1,477

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 29, 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 10/1

1:00 pm-12:51 am

2 stops28h 51m

Buenos Aires Ministro Pistarini

Sat 10/24

5:25 am-11:24 am

2 stops36h 59m

$1,332

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 10/1

1:00 pm-10:26 pm

2 stops26h 26m

Buenos Aires Ministro Pistarini

Fri 10/30

9:11 am-11:24 am

2 stops33h 13m

$1,347

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

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

$1,378

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

12:35 pm-9:25 pm

2 stops49h 50m

Buenos Aires Ministro Pistarini

Sun 7/26

12:15 pm-4:43 pm

2 stops35h 28m

$1,388

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

9:30 pm-9:25 pm

2 stops40h 55m

Buenos Aires Ministro Pistarini

Sun 7/26

12:15 pm-4:43 pm

2 stops35h 28m

$1,413

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 7/10

9:30 pm-9:25 pm

2 stops40h 55m

Buenos Aires Ministro Pistarini

Sun 7/26

12:15 pm-4:43 pm

2 stops35h 28m

$1,448
Quickest round-trip

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 10/1

1:00 pm-10:26 pm

2 stops26h 26m

Buenos Aires Ministro Pistarini

Sat 10/31

12:19 am-9:04 pm

2 stops27h 45m

$1,477

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 9/30

9:35 pm-6:10 am

2 stops25h 35m

Buenos Aires Ministro Pistarini

Mon 11/2

7:45 am-9:53 pm

2 stops45h 08m

$1,497

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 9/29

3:55 pm-9:45 am

2 stops34h 50m

Buenos Aires Ministro Pistarini

Sun 11/1

7:45 am-5:12 pm

2 stops40h 27m

$1,501

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 9/29

3:55 pm-9:45 am

2 stops34h 50m

Buenos Aires Ministro Pistarini

Wed 10/28

7:45 am-2:14 pm

2 stops37h 29m

$1,528

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 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

28h 51m

Direct flights

None
The fastest flight from Honolulu to Buenos Aires takes 28h 51m
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 28h 51m, 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