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$470+ Cheap flights from O'ahu to Argentina

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — EZE
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from O'ahu to Argentina

Cheapest flights from O'ahu to Argentina
Explore the most affordable flight options available from O'ahu to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This LATAM Airlines deal was found by Cheapflights users on 2/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:59 pm
HNL
-
MDZ
2 stops25h 21m
LATAM Airlines
Thu 8/207:50 pm
MDZ
-
HNL
2 stops27h 15m
LATAM Airlines
Deal found 2/19$1,267
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:35 pm
HNL
-
EZE
2 stops30h 10m
LATAM Airlines
Tue 5/198:10 pm
EZE
-
HNL
2 stops27h 33m
LATAM Airlines
Deal found 2/19$1,381
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 10/278:10 pm
HNL
-
EZE
1 stop29h 10m
United Airlines
Sat 10/3111:55 pm
EZE
-
HNL
1 stop21h 25m
United Airlines
Deal found 2/19$1,422
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:30 am
HNL
-
EZE
3 stops38h 30m
Multiple Airlines
Tue 5/196:10 am
EZE
-
HNL
3 stops36h 06m
Multiple Airlines
Deal found 2/19$1,518
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:35 pm
HNL
-
EZE
2 stops28h 25m
LATAM Airlines
Tue 3/178:55 pm
EZE
-
HNL
1 stop24h 21m
LATAM Airlines
Deal found 2/19$1,606
This CheapOair deal was found by Cheapflights users on 2/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:50 pm
HNL
-
EZE
1 stop33h 10m
LATAM Airlines
Mon 3/169:55 pm
EZE
-
HNL
2 stops49h 45m
LATAM Airlines
Deal found 2/22$1,717

Find flight deals from O'ahu to Argentina

Keep the following information in mind while searching for O'ahu to Argentina flight deals. Data was last updated February 22, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$1,267
(LATAM Airlines)

One-way from

$470
(Kiwi.com)
Provider with most accurate pricing for Honolulu-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Buenos Aires (BUE) flights.
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From O'ahu to Argentina
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One-way flight from O'ahu to Argentina
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Argentina 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 February 22, 2026.
Use the filters below to find and compare flights from O'ahu to Argentina that are best for you.

Fly from

O'ahu

Fly to

Argentina

Route

Depart

Return

Price

HonoluluMendoza

HNL - MDZ

HNLMDZ

Honolulu

Tue 8/18

9:59 pm-6:20 am

2 stops25h 21m

Mendoza El Plumerillo

Thu 8/20

7:50 pm-4:05 pm

2 stops27h 15m

$1,267

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 5/5

8:35 pm-9:45 am

2 stops30h 10m

Buenos Aires Ministro Pistarini

Tue 5/19

8:10 pm-4:43 pm

2 stops27h 33m

$1,381

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 3/4

9:35 pm-9:00 am

2 stops28h 25m

Buenos Aires Ministro Pistarini

Tue 3/17

8:55 pm-2:16 pm

1 stop24h 21m

$1,606

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 3/4

9:35 pm-9:00 am

2 stops28h 25m

Buenos Aires Ministro Pistarini

Mon 3/16

8:55 pm-4:40 pm

2 stops26h 45m

$1,606

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Thu 3/5

4:50 pm-9:00 am

1 stop33h 10m

Buenos Aires Ministro Pistarini

Mon 3/16

9:55 pm-4:40 pm

2 stops49h 45m

$1,768

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 4/21

1:10 pm-11:30 am

2 stops39h 20m

$470

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 4/22

12:25 pm-11:30 am

3 stops40h 05m

$502

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Sun 5/10

9:30 pm-9:45 am

3 stops53h 15m

$519

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 7/8

9:55 pm-3:40 pm

3 stops34h 45m

$834

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 7/7

11:01 pm-8:00 am

2 stops25h 59m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 14 results
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Best time to book a flight from O'ahu to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from O'ahu 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 O'ahu to Argentina

What is the cheapest time of day to fly from FUW to AR?

Find hourly flight availability from O'ahu to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2026.

It’s optimal to fly from O'ahu to Argentina in the afternoon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from O'ahu to Argentina?

Use this chart to determine the cheapest time to fly round-trip from O'ahu to Argentina. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their O'ahu to Argentina flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Argentina. 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 O'ahu to Argentina?

    Departing from O'ahu to Argentina will take you 25h 21m. Airlines will cover a distance of 6951 mi.

  • Can I find deals for flights from O'ahu to Argentina that include hotel bookings?

    Yes. In addition to deals on O'ahu to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Argentina.

  • Can I find deals for business class flights from O'ahu to Argentina?

    Yes. Cheapflights offers flight deals from O'ahu to Argentina 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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