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Santos Dumont

$563+ Cheap flights from Honolulu (HNL) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SDU
Ağu 9 — Ağu 161
Paz 8/9
Paz 8/16
1 adult, Economy
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Cheap flight deals from Honolulu to Santos Dumont

Cheapest flights from Honolulu to Santos Dumont
Explore the most affordable flight options available from Honolulu to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Temmuz 10, 2026.

This Delta deal was found by Cheapflights users on 7/6. 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.
Sal 9/83:55 pm
HNL
-
SDU
2 stops38h 15m
Delta
Cum 9/256:00 am
SDU
-
HNL
2 stops39h 52m
Delta
Deal found 7/6$1,873
This KAYAK deal was found by Cheapflights users on 7/7. 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.
Cum 7/247:50 pm
HNL
-
SDU
2 stops32h 20m
Azul
Per 7/301:45 pm
SDU
-
HNL
2 stops30h 41m
Azul
Deal found 7/7$2,162
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Çar 7/297:50 pm
HNL
-
SDU
2 stops37h 55m
United Airlines
Cmt 8/155:30 pm
SDU
-
HNL
2 stops27h 04m
United Airlines
Deal found 7/6$2,261
This LATAM Airlines deal was found by Cheapflights users on 7/10. 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.
Sal 8/189:40 pm
HNL
-
SDU
2 stops27h 55m
Multiple Airlines
Sal 8/258:10 pm
SDU
-
HNL
2 stops27h 33m
Multiple Airlines
Deal found 7/10$2,345
This Orbitz deal was found by Cheapflights users on 7/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cum 7/1011:58 pm
HNL
-
SDU
2 stops30h 12m
Multiple Airlines
Paz 7/128:15 pm
SDU
-
HNL
2 stops23h 43m
Multiple Airlines
Deal found 7/7$2,380
This oojo deal was found by Cheapflights users on 7/6. 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.
Çar 7/299:30 pm
HNL
-
SDU
2 stops28h 05m
LATAM Airlines
Çar 8/126:00 am
SDU
-
HNL
2 stops41h 43m
LATAM Airlines
Deal found 7/6$2,574
This Ovago deal was found by Cheapflights users on 7/10. 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.
Cum 7/1011:58 pm
HNL
-
SDU
2 stops25h 37m
Multiple Airlines
Cum 7/178:15 pm
SDU
-
HNL
2 stops23h 43m
Multiple Airlines
Deal found 7/10$2,710
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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.
Per 12/246:30 pm
HNL
-
SDU
2 stops31h 55m
LATAM Airlines
Paz 1/3110:05 am
SDU
-
HNL
2 stops32h 49m
LATAM Airlines
Deal found 7/8$3,226
This Priceline deal was found by Cheapflights users on 7/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 9/53:10 pm
HNL
-
SDU
2 stops39h 00m
LATAM Airlines
Sal 9/221:55 pm
SDU
-
HNL
2 stops30h 23m
LATAM Airlines
Deal found 7/6$3,676

Find flight deals from Honolulu to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Santos Dumont (SDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Temmuz 10, 2026.

Round-trip from

$1,873
(Delta)

One-way from

$563
(Kiwi.com)
From Honolulu to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Honolulu to Rio de Janeiro Santos Dumont
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu 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 Temmuz 10, 2026.
Use the filters below to find and compare flights from Honolulu to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Sal 9/8

3:55 pm-1:10 pm

2 stops38h 15m

Rio de Janeiro Santos Dumont

Cum 9/25

6:00 am-2:52 pm

2 stops39h 52m

$1,873

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Cum 7/24

7:50 pm-11:10 am

2 stops32h 20m

Rio de Janeiro Santos Dumont

Per 7/30

1:45 pm-1:26 pm

2 stops30h 41m

$2,162

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Çar 7/29

7:50 pm-4:45 pm

2 stops37h 55m

Rio de Janeiro Santos Dumont

Cmt 8/15

5:30 pm-1:34 pm

2 stops27h 04m

$2,261
Quickest round-trip

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Sal 8/18

9:40 pm-8:35 am

2 stops27h 55m

Rio de Janeiro Santos Dumont

Sal 8/25

8:10 pm-4:43 pm

2 stops27h 33m

$2,345

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Per 12/24

6:30 pm-9:25 am

2 stops31h 55m

Rio de Janeiro Santos Dumont

Paz 1/31

10:05 am-11:54 am

2 stops32h 49m

$3,226

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Cmt 9/5

3:10 pm-1:10 pm

2 stops39h 00m

Rio de Janeiro Santos Dumont

Sal 9/22

1:55 pm-1:18 pm

2 stops30h 23m

$3,676

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Paz 9/6

3:10 pm-8:35 am

2 stops34h 25m

Rio de Janeiro Santos Dumont

Çar 9/23

8:15 pm-1:18 pm

2 stops24h 03m

$4,708

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Cmt 8/8

3:25 pm-8:35 am

2 stops34h 10m

Rio de Janeiro Santos Dumont

Cum 8/14

8:10 pm-4:43 pm

2 stops27h 33m

$5,243

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Per 7/30

3:15 pm-8:35 am

2 stops34h 20m

Rio de Janeiro Santos Dumont

Paz 8/16

8:10 pm-1:20 pm

2 stops24h 10m

$7,138

HonoluluRio de Janeiro

HNL - SDU

HNLSDU

Honolulu

Sal 7/28

3:15 pm-8:35 am

2 stops34h 20m

Rio de Janeiro Santos Dumont

Cum 8/14

8:10 pm-1:20 pm

2 stops24h 10m

$7,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Honolulu to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Honolulu 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.

Related info for your journey

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

  • What airport do you fly from for flights from Honolulu to Rio de Janeiro Santos Dumont?

    For a flight from Honolulu to Rio de Janeiro Santos Dumont, you will be flying from Honolulu. Honolulu (HNL) is just 4.4 mi from the center of the city. Honolulu is the only Honolulu airport and it handles 0 outbound flights to Rio de Janeiro Santos Dumont per day. 0 airlines have flights to Rio de Janeiro Santos Dumont from Honolulu on a regular basis.

  • How long is the flight from Honolulu to Rio de Janeiro Santos Dumont Airport?

    Departing from Honolulu to Rio de Janeiro Santos Dumont Airport will take you 32h 20m. The distance between Honolulu and Rio de Janeiro Santos Dumont Airport is about 8290 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Honolulu 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.

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