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Santos Dumont

$497+ Cheap flights from Hawaii to Santos Dumont, Brazil (SDU)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SDU
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Hawaii to Santos Dumont

Cheapest flights from Hawaii to Santos Dumont
Explore the most affordable flight options available from Hawaii to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 4/117:40 pm
HNL
-
SDU
2 stops38h 05m
United Airlines
Thu 4/231:45 pm
SDU
-
HNL
2 stops30h 57m
United Airlines
Deal found 1/28$1,443
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:50 pm
HNL
-
SDU
2 stops32h 20m
United Airlines
Wed 5/271:45 pm
SDU
-
HNL
2 stops30h 35m
United Airlines
Deal found 1/26$1,635
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/135:05 pm
HNL
-
SDU
2 stops41h 40m
United Airlines
Fri 3/201:45 pm
SDU
-
HNL
2 stops31h 48m
United Airlines
Deal found 1/27$1,816
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/276:05 pm
HNL
-
SDU
2 stops34h 05m
United Airlines
Fri 3/61:50 pm
SDU
-
HNL
2 stops31h 43m
United Airlines
Deal found 1/28$1,881
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:05 pm
HNL
-
SDU
2 stops59h 05m
United Airlines
Mon 3/91:45 pm
SDU
-
HNL
2 stops31h 48m
United Airlines
Deal found 1/26$1,884
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:35 pm
HNL
-
SDU
2 stops28h 50m
LATAM Airlines
Fri 2/202:00 pm
SDU
-
HNL
2 stops34h 58m
LATAM Airlines
Deal found 1/27$2,285
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:50 pm
HNL
-
SDU
2 stops37h 25m
LATAM Airlines
Tue 2/172:00 pm
SDU
-
HNL
2 stops34h 58m
LATAM Airlines
Deal found 1/28$2,629
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/34:50 pm
HNL
-
SDU
2 stops33h 35m
LATAM Airlines
Tue 2/108:05 pm
SDU
-
HNL
2 stops28h 53m
LATAM Airlines
Deal found 1/27$4,358

Find flight deals from Hawaii to Santos Dumont

Keep the following information in mind while searching for Hawaii to Santos Dumont flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,443
(United Airlines)

One-way from

$497
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,342
Provider with most accurate pricing for Honolulu-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Rio de Janeiro (RIO) flights.
Search Deals
From Hawaii to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Hawaii to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Santos Dumont 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 January 29, 2026.
Use the filters below to find and compare flights from Hawaii to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Hawaii

Fly to

Santos Dumont

Route

Depart

Return

Price

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Sat 4/11

7:40 pm-4:45 pm

2 stops38h 05m

Rio de Janeiro Santos Dumont

Thu 4/23

1:45 pm-1:42 pm

2 stops30h 57m

$1,443

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Fri 5/22

7:50 pm-11:10 am

2 stops32h 20m

Rio de Janeiro Santos Dumont

Wed 5/27

1:45 pm-1:20 pm

2 stops30h 35m

$1,635

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Fri 3/13

5:05 pm-5:45 pm

2 stops41h 40m

Rio de Janeiro Santos Dumont

Fri 3/20

1:45 pm-2:33 pm

2 stops31h 48m

$1,816

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Fri 2/27

6:05 pm-11:10 am

2 stops34h 05m

Rio de Janeiro Santos Dumont

Fri 3/6

1:50 pm-2:33 pm

2 stops31h 43m

$1,881

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Thu 3/5

5:05 pm-11:10 am

2 stops59h 05m

Rio de Janeiro Santos Dumont

Mon 3/9

1:45 pm-2:33 pm

2 stops31h 48m

$1,884

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Tue 2/10

9:35 pm-9:25 am

2 stops28h 50m

Rio de Janeiro Santos Dumont

Fri 2/20

2:00 pm-5:58 pm

2 stops34h 58m

$2,285

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Sun 2/8

4:50 pm-1:15 pm

2 stops37h 25m

Rio de Janeiro Santos Dumont

Tue 2/17

2:00 pm-5:58 pm

2 stops34h 58m

$2,629

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Thu 2/26

2:29 pm-8:15 pm

3 stops46h 46m

$497

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Tue 3/31

9:20 pm-8:50 am

3 stops28h 30m

$752

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Wed 2/4

12:58 pm-8:20 pm

3 stops48h 22m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 14 results
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Best time to book a flight from Hawaii to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont 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 Rio de Janeiro Santos Dumont Airport
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 Santos Dumont. 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 Rio de Janeiro Santos Dumont Airport?

    There are many flights that can get you from Hawaii to Rio de Janeiro Santos Dumont Airport in 38h 05m. Fly via United Airlines to get the fastest option. The distance from Hawaii to Rio de Janeiro Santos Dumont Airport is about 8290 mi.

  • Can I find deals for flights from Hawaii to Santos Dumont that include hotel bookings?

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

  • How can I find direct flights from Hawaii to Santos Dumont?

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

  • Can I find deals for business class flights from Hawaii to Santos Dumont?

    Yes. Cheapflights offers flight deals from Hawaii to Santos Dumont 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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Alternative routes for Hawaii to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
John F Kennedy Intl to Santos Dumont flights
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Love Field to Rio de Janeiro–Galeão Intl flights
Tampa to Santos Dumont flights
Minneapolis to Rio de Janeiro–Galeão Intl flights

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