HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Argentina

$520+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — EZE
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'ahu to Argentina with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 August 18, 2025.

Round-trip from

$1,150
(Copa Airlines)

One-way from

$520
(Copa Airlines)

Popular in

September

Cheapest in

May

Average price

$1,525
From O'ahu to Argentina
Search Deals
One-way flight from O'ahu to Argentina
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($258 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 18, 2025.

This Copa Airlines deal was found by Cheapflights users on 8/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:00 amHNL - EZE
2 stops33h 55mCopa Airlines
Sat 11/12:32 pmEZE - HNL
2 stops37h 31mCopa Airlines
Deal found 8/18$1,150
This Copa Airlines deal was found by Cheapflights users on 8/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:35 pmHNL - MDZ
2 stops28h 39mCopa Airlines
Sun 11/91:17 amMDZ - HNL
2 stops50h 46mCopa Airlines
Deal found 8/16$1,170
This Copa Airlines deal was found by Cheapflights users on 8/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 amHNL - EZE
2 stops36h 51mCopa Airlines
Mon 11/172:32 pmEZE - HNL
2 stops37h 31mCopa Airlines
Deal found 8/16$1,215
This Expedia deal was found by Cheapflights users on 8/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:15 pmHNL - EZE
2 stops49h 10mAeromexico
Tue 10/711:25 pmEZE - HNL
2 stops42h 52mAeromexico
Deal found 8/15$1,363
This Copa Airlines deal was found by Cheapflights users on 8/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:15 amHNL - EZE
2 stops34h 04mCopa Airlines
Sat 10/252:32 pmEZE - HNL
2 stops36h 31mCopa Airlines
Deal found 8/16$1,364
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/158:05 pmHNL - EZE
1 stop28h 55mUnited Airlines
Sat 11/110:05 pmEZE - HNL
1 stop23h 14mUnited Airlines
Deal found 8/18$1,380
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 pmHNL - EZE
2 stops29h 25mAmerican Airlines
Sat 10/258:30 pmEZE - HNL
2 stops24h 34mAmerican Airlines
Deal found 8/16$1,400
This Copa Airlines deal was found by Cheapflights users on 8/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:45 pmHNL - EZE
2 stops26h 29mCopa Airlines
Sun 9/1412:06 amEZE - HNL
2 stops26h 43mCopa Airlines
Deal found 8/16$1,429
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/309:40 pmHNL - EZE
2 stops27h 20mUnited Airlines
Tue 10/79:00 pmEZE - HNL
1 stop23h 27mUnited Airlines
Deal found 8/15$1,450
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:50 pmHNL - EZE
1 stop29h 20mAmerican Airlines
Mon 11/1710:25 pmEZE - HNL
1 stop22h 25mAmerican Airlines
Deal found 8/16$1,455
This LATAM Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 11/611:15 pmHNL - MDZ
2 stops24h 25mLATAM Airlines
Mon 11/1010:20 amMDZ - HNL
2 stops32h 48mLATAM Airlines
Deal found 8/16$1,739
This Justfly.com deal was found by Cheapflights users on 8/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:06 pmHNL - MDZ
2 stops37h 51mLATAM Airlines
Sat 8/237:55 amMDZ - HNL
2 stops36h 20mLATAM Airlines
Deal found 8/16$2,158

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 August 18, 2025.
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

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 10/15

8:00 am-12:55 am

2 stops33h 55m

Buenos Aires Ministro Pistarini

Sat 11/1

2:32 pm-9:03 pm

2 stops37h 31m

$1,150

HonoluluMendoza

HNL - MDZ

HNLMDZ

Honolulu

Thu 11/6

12:35 pm-12:14 am

2 stops28h 39m

Mendoza El Plumerillo

Sun 11/9

1:17 am-9:03 pm

2 stops50h 46m

$1,170

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 11/14

8:00 am-3:51 am

2 stops36h 51m

Buenos Aires Ministro Pistarini

Mon 11/17

2:32 pm-9:03 pm

2 stops37h 31m

$1,215

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 9/30

1:15 pm-9:25 pm

2 stops49h 10m

Buenos Aires Ministro Pistarini

Tue 10/7

11:25 pm-11:17 am

2 stops42h 52m

$1,363

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 10/17

11:15 am-4:19 am

2 stops34h 04m

Buenos Aires Ministro Pistarini

Sat 10/25

2:32 pm-8:03 pm

2 stops36h 31m

$1,364

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Wed 10/15

8:05 pm-8:00 am

1 stop28h 55m

Buenos Aires Ministro Pistarini

Sat 11/1

10:05 pm-2:19 pm

1 stop23h 14m

$1,380

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 11/14

8:30 pm-7:20 am

1 stop27h 50m

Buenos Aires Ministro Pistarini

Mon 11/17

10:05 pm-5:20 pm

2 stops26h 15m

$1,385

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Fri 10/17

7:00 pm-7:25 am

2 stops29h 25m

Buenos Aires Ministro Pistarini

Sat 10/25

8:30 pm-2:04 pm

2 stops24h 34m

$1,400

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Mon 9/8

10:45 pm-8:14 am

2 stops26h 29m

Buenos Aires Ministro Pistarini

Sun 9/14

12:06 am-7:49 pm

2 stops26h 43m

$1,429

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

Tue 9/30

9:40 pm-8:00 am

2 stops27h 20m

Buenos Aires Ministro Pistarini

Tue 10/7

9:00 pm-1:27 pm

1 stop23h 27m

$1,450

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 15 results
1
2

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 August 18, 2025.

When flying from O'ahu to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated August 18, 2025.
See what other customers who have flown with LATAM Airlines and United Airlines from O'ahu to Argentina have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,844 reviews

Food

6.7

Crew

8.0

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,844 reviews
LATAM Airlines
7.5
Good
1,844 reviews

Food

6.7

Crew

8.0

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,925 reviews
LATAM Airlines
7.5
Good
1,844 reviews

Food

6.7

Crew

8.0

Comfort

7.4

Boarding

7.6

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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 24h 25m. Airlines will cover a distance of 6951 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from O'ahu to Argentina one-way?

    The cheapest airlines for a one-way flight from O'ahu to Argentina are Copa Airlines ($520), United Airlines ($858), and American Airlines ($13,087).

  • 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.

  • What is the cheapest month to book a flight from O'ahu to Argentina?

    Currently, April is the cheapest month in which you can book a flight from O'ahu to Argentina (average of $795). Flying from O'ahu to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'ahu to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Lima flights
Honolulu to Ministro Pistarini flights
Honolulu to Rio de Janeiro–Galeão Intl flights
Honolulu to Jose Maria Cordova Intl flights
Honolulu to Bogotá flights
Honolulu to Punta Arenas flights
Kahului to Quito flights
Kahului to Ministro Pistarini flights
Honolulu to Santos Dumont flights
Honolulu to Cartagena flights
Honolulu to Guarulhos Intl flights
Kahului to Rio de Janeiro–Galeão Intl flights
Honolulu to Cuzco flights
Kailua-Kona to Lima flights
Honolulu to Easter Island flights
Honolulu to Montevideo flights
Kailua-Kona to Guarulhos Intl flights
Kailua-Kona to Asuncion flights
Hilo to Lima flights
Lihue to Lima flights
Honolulu to Asuncion flights
Honolulu to Vitória flights
Honolulu to Santiago flights
Lihue to Guayaquil flights
Lihue to Recife flights
Kahului to Bogotá flights
Honolulu to Florianopolis flights
Honolulu to Guayaquil flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.