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$528+ Cheap flights from Hawaii to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BUE
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Hawaii to Buenos Aires

Cheapest flights from Hawaii to Buenos Aires
Explore the most affordable flight options available from Hawaii to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:00 pm
HNL
-
EZE
2 stops30h 30m
Copa Airlines
Mon 9/215:25 am
EZE
-
HNL
2 stops37h 26m
Copa Airlines
Deal found 7/24$1,220
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:40 pm
HNL
-
EZE
2 stops27h 20m
United Airlines
Wed 9/29:00 pm
EZE
-
HNL
1 stop23h 34m
United Airlines
Deal found 7/27$1,356
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:50 pm
HNL
-
EZE
2 stops34h 55m
Delta
Thu 8/278:10 pm
EZE
-
HNL
2 stops30h 01m
Delta
Deal found 7/27$1,360
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:00 pm
HNL
-
EZE
1 stop29h 00m
United Airlines
Mon 9/149:00 pm
EZE
-
HNL
1 stop23h 34m
United Airlines
Deal found 7/24$1,366
This Travelocity deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:20 pm
HNL
-
EZE
2 stops29h 20m
Multiple Airlines
Mon 9/218:10 pm
EZE
-
HNL
1 stop24h 08m
Multiple Airlines
Deal found 7/24$1,376
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:00 pm
HNL
-
EZE
1 stop29h 00m
United Airlines
Thu 8/279:00 pm
EZE
-
HNL
1 stop23h 34m
United Airlines
Deal found 7/27$1,386
This Travelocity deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:10 pm
HNL
-
EZE
1 stop35h 35m
LATAM Airlines
Mon 9/218:10 pm
EZE
-
HNL
1 stop24h 08m
LATAM Airlines
Deal found 7/24$1,403
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:40 pm
HNL
-
EZE
2 stops53h 20m
United Airlines
Mon 8/319:00 pm
EZE
-
HNL
1 stop23h 34m
United Airlines
Deal found 7/27$1,462
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:30 pm
HNL
-
EZE
1 stop27h 50m
United Airlines
Thu 11/2610:05 pm
EZE
-
HNL
1 stop23h 03m
United Airlines
Deal found 7/27$1,600
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:30 pm
OGG
-
EZE
2 stops29h 50m
United Airlines
Thu 11/2611:55 pm
EZE
-
OGG
2 stops27h 16m
United Airlines
Deal found 7/23$1,604
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:00 pm
OGG
-
EZE
2 stops53h 00m
United Airlines
Thu 8/209:00 pm
EZE
-
OGG
2 stops25h 05m
United Airlines
Deal found 7/27$1,635
This Air Canada deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:15 pm
OGG
-
EZE
3 stops57h 15m
Air Canada
Thu 8/204:35 pm
EZE
-
OGG
3 stops31h 00m
Air Canada
Deal found 7/26$3,776

Find flight deals from Hawaii to Buenos Aires

Keep the following information in mind while searching for Hawaii to Buenos Aires flight deals. Data was last updated July 28, 2026.

Round-trip from

$1,220
(Ovago)

One-way from

$528
(Kiwi.com)
From Hawaii to Buenos Aires (BUE)
Search Deals
One-way flight from Hawaii to Buenos Aires (BUE)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Hawaii 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 9/9

1:00 pm-2:30 am

2 stops30h 30m

Buenos Aires Ministro Pistarini

Mon 9/21

5:25 am-11:51 am

2 stops37h 26m

$1,220

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 9/10

7:49 pm-9:45 am

2 stops30h 56m

Buenos Aires Ministro Pistarini

Thu 9/17

8:10 pm-1:18 pm

1 stop24h 08m

$1,360

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 8/20

3:50 pm-9:45 am

2 stops34h 55m

Buenos Aires Ministro Pistarini

Thu 8/27

8:10 pm-7:11 pm

2 stops30h 01m

$1,360

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 8/20

8:00 pm-8:00 am

1 stop29h 00m

Buenos Aires Ministro Pistarini

Thu 8/27

9:00 pm-1:34 pm

1 stop23h 34m

$1,396

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 11/22

10:59 pm-10:35 am

2 stops28h 36m

Buenos Aires Ministro Pistarini

Thu 11/26

12:15 pm-2:52 pm

2 stops33h 37m

$1,600
Quickest round-trip

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 11/22

8:30 pm-7:20 am

1 stop27h 50m

Buenos Aires Ministro Pistarini

Thu 11/26

10:05 pm-2:08 pm

1 stop23h 03m

$1,600

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

Sun 11/22

4:35 pm-9:40 am

2 stops34h 05m

Buenos Aires Ministro Pistarini

Thu 11/26

9:30 pm-2:52 pm

1 stop24h 22m

$1,604

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

Sun 11/22

8:30 pm-9:20 am

2 stops29h 50m

Buenos Aires Ministro Pistarini

Thu 11/26

11:55 pm-8:11 pm

2 stops27h 16m

$1,604

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

Sun 8/16

8:00 pm-8:00 am

2 stops53h 00m

Buenos Aires Ministro Pistarini

Thu 8/20

9:00 pm-3:05 pm

2 stops25h 05m

$1,635

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

Sun 8/16

10:15 pm-2:30 pm

3 stops57h 15m

Buenos Aires Ministro Pistarini

Thu 8/20

4:35 pm-4:35 pm

3 stops31h 00m

$3,776

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Hawaii to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Hawaii with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hawaii to Buenos Aires

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hawaii to Buenos Aires?

    Copa Airlines, Delta, and United Airlines can get you from Hawaii to Buenos Aires in just under 29h. Your travel time can differ by up to 1h 56m. Hawaii and Buenos Aires are separated by a distance of 7555 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Hawaii to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Hawaii to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hawaii to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Buenos Aires.

  • Can I find deals for business class flights from Hawaii to Buenos Aires?

    Yes. Cheapflights offers flight deals from Hawaii to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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