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$556+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BUE
jun. 21 — jun. 281
sáb. 6/21
sáb. 6/28
1 adult, Economy
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Cheap 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 junio 16, 2025.

Round-trip from

$1,288
(flugladen.de)

One-way from

$556
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$1,764
From Hawaii to Buenos Aires (BUE)
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One-way flight from Hawaii to Buenos Aires (BUE)
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Highest demand for flights based on searches. 13% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($118 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 16, 2025.

This flugladen.de deal was found by Cheapflights users on 6/15. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1011:35 amHNL - EZE
2 stops30h 09mCopa Airlines
dom. 8/2412:06 amEZE - HNL
2 stops26h 43mCopa Airlines
Deal found 6/15$1,288
This Trip.com deal was found by Cheapflights users on 6/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1011:30 pmHNL - EZE
2 stops35h 42mMultiple Airlines
lun. 8/257:13 pmEZE - HNL
2 stops32h 18mMultiple Airlines
Deal found 6/15$1,305
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/14:00 pmHNL - EZE
2 stops34h 15mLATAM Airlines
mar. 12/97:00 pmEZE - HNL
2 stops29h 12mLATAM Airlines
Deal found 6/14$1,325
This United Airlines deal was found by Cheapflights users on 6/14. 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.
lun. 12/18:30 pmHNL - EZE
1 stop27h 50mUnited Airlines
mar. 12/911:55 pmEZE - HNL
1 stop21h 24mUnited Airlines
Deal found 6/14$1,365
This Air Canada deal was found by Cheapflights users on 6/14. 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.
lun. 12/12:15 pmHNL - EZE
3 stops42h 10mAir Canada
mar. 12/95:00 pmEZE - HNL
3 stops35h 34mAir Canada
Deal found 6/14$1,393
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/318:10 amHNL - EZE
2 stops27h 35mDelta
dom. 1/1810:25 pmEZE - HNL
1 stop24h 55mDelta
Deal found 6/15$1,785
This American Airlines deal was found by Cheapflights users on 6/13. 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.
dom. 12/2111:00 pmHNL - EZE
2 stops27h 00mAmerican Airlines
sáb. 1/310:30 pmEZE - HNL
1 stop24h 35mAmerican Airlines
Deal found 6/13$3,161
This Flysmarter deal was found by Cheapflights users on 6/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1011:00 pmHNL - EZE
3 stops47h 45mAvianca
dom. 8/241:40 amEZE - HNL
3 stops40h 48mAvianca
Deal found 6/15$3,474
This United Airlines deal was found by Cheapflights users on 6/14. 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.
sáb. 8/3010:33 pmOGG - EZE
2 stops26h 27mUnited Airlines
dom. 9/79:00 pmEZE - OGG
2 stops28h 59mUnited Airlines
Deal found 6/14$5,490
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/307:05 amOGG - EZE
3 stops48h 25mMultiple Airlines
dom. 9/74:40 pmEZE - OGG
2 stops57h 19mMultiple Airlines
Deal found 6/14$25,119

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 junio 16, 2025.
Use the filters below to find and compare flights from Hawaii to Buenos Aires that are best for you.

Fly from

Hawaii

Fly to

Buenos Aires

Route

Depart

Return

Price

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

dom. 8/10

11:35 am-12:44 am

2 stops30h 09m

Buenos Aires Ministro Pistarini

dom. 8/24

12:06 am-7:49 pm

2 stops26h 43m

$1,288

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

dom. 8/10

11:30 pm-6:12 pm

2 stops35h 42m

Buenos Aires Ministro Pistarini

lun. 8/25

7:13 pm-8:31 pm

2 stops32h 18m

$1,305

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

lun. 12/1

4:00 pm-9:15 am

2 stops34h 15m

Buenos Aires Ministro Pistarini

mar. 12/9

7:00 pm-5:12 pm

2 stops29h 12m

$1,325

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

lun. 12/1

8:30 pm-7:20 am

1 stop27h 50m

Buenos Aires Ministro Pistarini

mar. 12/9

11:55 pm-2:19 pm

1 stop21h 24m

$1,365

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

lun. 12/1

2:15 pm-3:25 pm

3 stops42h 10m

Buenos Aires Ministro Pistarini

mar. 12/9

5:00 pm-9:34 pm

3 stops35h 34m

$1,393

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

jue. 7/31

10:10 pm-9:45 am

2 stops28h 35m

Buenos Aires Ministro Pistarini

jue. 8/7

8:10 pm-1:27 pm

1 stop24h 17m

$3,107

HonoluluBuenos Aires

HNL - EZE

HNLEZE

Honolulu

dom. 8/10

11:00 pm-5:45 am

3 stops47h 45m

Buenos Aires Ministro Pistarini

dom. 8/24

1:40 am-11:28 am

3 stops40h 48m

$3,474

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

sáb. 8/30

10:33 pm-8:00 am

2 stops26h 27m

Buenos Aires Ministro Pistarini

dom. 9/7

9:00 pm-6:59 pm

2 stops28h 59m

$5,490

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

sáb. 8/30

7:05 am-2:30 pm

3 stops48h 25m

Buenos Aires Ministro Pistarini

dom. 9/7

4:40 pm-6:59 pm

2 stops57h 19m

$25,119

KahuluiBuenos Aires

OGG - EZE

OGGEZE

Kahului

mar. 9/9

2:55 pm-3:20 pm

3 stops41h 25m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 11 results
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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

What is the cheapest time of day to fly from HI to BUE?

Find hourly flight availability from Hawaii to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 16, 2025.

When flying from Hawaii to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated junio 16, 2025.
Read through reviews of airlines operating flights from Hawaii to Buenos Aires, such as Delta, LATAM Airlines and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,452 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,554 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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.

  • What is the cheapest month to book a flight from Hawaii to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Hawaii to Buenos Aires (average of $795). Flying from Hawaii to Buenos Aires 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

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Top 2 airlines flying from Hawaii to Buenos Aires

Discover the top 2 airlines that operate flights from Hawaii to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,298Average$1,343FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,438Average$1,794FlexibilityNo cancel feeOn-time71%

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