Cheap flights from Rapid City to South Pacific from $1,187

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to South Pacific departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rapid City to South Pacific

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:45 am - 7:05 am
RAP
-
SYD
27h 20m
2 stops
American Airlines Logo
9:10 am - 9:35 pm
SYD
-
RAP
28h 25m
2 stops
$1,187American Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
5:06 pm - 6:55 am
RAP
-
SYD
21h 49m
1 stop
Multiple Airlines Logo
12:00 pm - 9:35 pm
SYD
-
RAP
25h 35m
1 stop
$1,332Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
8:55 am - 6:55 am
RAP
-
SYD
30h 00m
2 stops
United Airlines Logo
10:20 am - 9:28 am
SYD
-
RAP
39h 08m
2 stops
$1,770United Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
12:20 pm - 6:55 am
RAP
-
SYD
26h 35m
2 stops
Multiple Airlines Logo
6:25 am - 9:35 pm
SYD
-
RAP
31h 10m
3 stops
$2,206Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Qantas Airways Logo
6:28 am - 8:20 am
RAP
-
SYD
33h 52m
3 stops
Qantas Airways Logo
9:10 am - 4:34 pm
SYD
-
RAP
23h 24m
2 stops
$2,262Qantas Airways
Mon, Aug 24 - Mon, Aug 31
Qantas Airways Logo
5:06 pm - 6:55 am
RAP
-
SYD
21h 49m
1 stop
Qantas Airways Logo
9:10 am - 9:35 pm
SYD
-
RAP
28h 25m
2 stops
$2,919Qantas Airways
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
6:28 am - 7:30 am
RAP
-
SYD
33h 02m
3 stops
Multiple Airlines Logo
6:25 am - 9:35 pm
SYD
-
RAP
31h 10m
3 stops
$3,106Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
6:28 am - 7:30 am
RAP
-
SYD
33h 02m
3 stops
Multiple Airlines Logo
6:25 am - 9:35 pm
SYD
-
RAP
31h 10m
3 stops
$3,608Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Qantas Airways Logo
12:39 pm - 6:55 am
RAP
-
SYD
26h 16m
1 stop
Qantas Airways Logo
12:00 pm - 4:34 pm
SYD
-
RAP
20h 34m
1 stop
$3,610Qantas Airways
Mon, Aug 24 - Mon, Aug 31

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Qantas Airways flights from Rapid City to South Pacific

Our best Qantas Airways deals on Rapid City to South Pacific flight tickets
Qantas Airways
Aug 24
RAP6:28 amRapid City
33h 52m
3 stops
SYD8:20 amSydney Kingsford Smith
Aug 31
SYD9:10 amSydney Kingsford Smith
23h 24m
2 stops
RAP4:34 pmRapid City
$2,262
Qantas Airways
Aug 24
RAP5:06 pmRapid City
21h 49m
1 stop
SYD6:55 amSydney Kingsford Smith
Aug 31
SYD9:10 amSydney Kingsford Smith
28h 25m
2 stops
RAP9:35 pmRapid City
$2,919
Qantas Airways
Aug 24
RAP12:39 pmRapid City
26h 16m
1 stop
SYD6:55 amSydney Kingsford Smith
Aug 31
SYD12:00 pmSydney Kingsford Smith
20h 34m
1 stop
RAP4:34 pmRapid City
$3,610

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to South Pacific 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, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from Rapid City to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 8/12

11:45 am-7:05 am

2 stops27h 20m

Sydney Kingsford Smith

Wed 8/19

9:10 am-9:35 pm

2 stops28h 25m

$1,187

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 8/12

5:06 pm-6:55 am

1 stop21h 49m

Sydney Kingsford Smith

Wed 8/19

12:00 pm-9:35 pm

1 stop25h 35m

$1,332

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Mon 8/24

8:55 am-6:55 am

2 stops30h 00m

Sydney Kingsford Smith

Mon 8/31

10:20 am-9:28 am

2 stops39h 08m

$1,770

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 8/12

12:20 pm-6:55 am

2 stops26h 35m

Sydney Kingsford Smith

Wed 8/19

6:25 am-9:35 pm

3 stops31h 10m

$2,206

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Mon 8/24

6:28 am-8:20 am

3 stops33h 52m

Sydney Kingsford Smith

Mon 8/31

9:10 am-4:34 pm

2 stops23h 24m

$2,262

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Mon 8/24

5:06 pm-6:55 am

1 stop21h 49m

Sydney Kingsford Smith

Mon 8/31

9:10 am-9:35 pm

2 stops28h 25m

$2,919

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Wed 8/12

6:28 am-7:30 am

3 stops33h 02m

Sydney Kingsford Smith

Wed 8/19

6:25 am-9:35 pm

3 stops31h 10m

$3,106

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Mon 8/24

6:28 am-7:30 am

3 stops33h 02m

Sydney Kingsford Smith

Mon 8/31

6:25 am-9:35 pm

3 stops31h 10m

$3,608
Quickest round-trip

Rapid CitySydney

RAP - SYD

RAPSYD

Rapid City

Mon 8/24

12:39 pm-6:55 am

1 stop26h 16m

Sydney Kingsford Smith

Mon 8/31

12:00 pm-4:34 pm

1 stop20h 34m

$3,610

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rapid City to South Pacific flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to South Pacific

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Rapid City to South Pacific takes 22h 20m
There are no direct flights from Rapid City to South Pacific. There are no popular flight routes from Rapid City to South Pacific.

Frequently asked questions about flying from Rapid City to South Pacific

  • When did momondo last update prices for flights from Rapid City Airport to South Pacific?

    Prices for flights from Rapid City Airport to South Pacific refresh daily.

  • How old do you have to be to fly from Rapid City Airport to South Pacific?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rapid City Airport to South Pacific.

  • What documentation or ID do you need to fly to South Pacific?

    The required travel and health documents for your South Pacific trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South Pacific. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Rapid City to South Pacific

  • How do I get Price Alerts for flights from Rapid City to South Pacific?

    Confirm your travel details to search for the latest offers for flights from Rapid City to South Pacific. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Rapid City to South Pacific with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to South Pacific?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rapid City to South Pacific. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rapid City to South Pacific with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Pacific from Rapid City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rapid City to South Pacific?

momondo provides multiple filters to help you find the best flight to South Pacific from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rapid City to South Pacific right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Pacific, momondo offers a useful price alert feature which will track prices for flights to South Pacific from Rapid City and alert you when they change.

An easier way to manage your South Pacific trip

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1 adult
Fri 7/31
Fri 8/7

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