How long is the flight from St. Louis to South Pacific?

American Airlines, Fiji Airways, and Qantas Airways can get you from St. Louis to South Pacific in just under 16h 55m. Your travel time can differ by up to 5h 02m. St. Louis and South Pacific are separated by a distance of 7088 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in South Pacific ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit South Pacific when rainfall is around 2.0 in.

If weather is an important factor for your trip to South Pacific, 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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular routes from St. Louis to South Pacific?

When deciding which route to take from St. Louis to South Pacific consider Lambert-St Louis - Auckland Intl, Lambert-St Louis - Sydney Kingsford Smith or Lambert-St Louis - Melbourne as they are the most popular.

What are the most popular airlines that fly from St. Louis to South Pacific?

United Airlines, Qantas Airways and Fiji Airways are the most popular airlines when flying from St. Louis to South Pacific.

What is the cheapest time of day to fly from STL to SP?

When flying from St. Louis to South Pacific, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from St. Louis to South Pacific?

Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to South Pacific.

Can I find deals for flights from St. Louis to South Pacific that include hotel bookings?

Yes. In addition to deals on St. Louis to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. Louis to South Pacific?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to South Pacific.

Can I find deals for business class flights from St. Louis to South Pacific?

Yes. Cheapflights offers flight deals from St. Louis to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$615+ Flights from St. Louis to South Pacific

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

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Cheap flight deals from St. Louis to South Pacific

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$792 (American Airlines)
One-way from	$615 (Kiwi.com)
Popular in	December
Cheapest in	August
Average price	$1,460

Provider with most accurate pricing for Lambert-St Louis-Sydney Kingsford Smith flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lambert-St Louis-Sydney Kingsford Smith flights.

Search Deals

From Lambert-St Louis to South Pacific

Search Deals

One-way flight from Lambert-St Louis to South Pacific

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find flight deals from St. Louis to South Pacific

Cheapest flights from St. Louis to South Pacific
Explore the most affordable flight options available from St. Louis to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Thu 1/1511:55 amSTL - AKL

1 stop26h 15mAmerican Airlines

Thu 1/293:50 pmAKL - STL

1 stop27h 09mAmerican Airlines

Deal found 1/5

$792

Tue 2/103:20 pmSTL - AKL

2 stops23h 35mAmerican Airlines

Thu 2/193:50 pmAKL - STL

2 stops21h 10mAmerican Airlines

Deal found 1/8

$797

Wed 1/287:04 amSTL - AKL

1 stop31h 51mAmerican Airlines

Wed 2/41:20 pmAKL - STL

1 stop25h 09mAmerican Airlines

Deal found 1/6

$802

Tue 3/39:35 amSTL - AKL

1 stop28h 35mAmerican Airlines

Wed 3/184:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/7

$812

Tue 2/1711:46 amSTL - AKL

1 stop26h 24mAmerican Airlines

Sun 3/154:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/8

$813

Thu 2/196:50 pmSTL - NAN

1 stop16h 55mFiji Airways

Sat 3/79:15 pmNAN - STL

1 stop16h 27mFiji Airways

Deal found 1/7

$815

Fri 3/69:37 amSTL - AKL

2 stops24h 18mAmerican Airlines

Sun 3/154:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/8

$829

Sat 2/216:18 pmSTL - AKL

1 stop19h 52mQantas Airways

Sat 2/284:35 pmAKL - STL

2 stops26h 24mQantas Airways

Deal found 1/8

$862

Tue 3/310:13 amSTL - AKL

2 stops27h 22mDelta

Sun 3/151:35 pmAKL - STL

2 stops37h 30mDelta

Deal found 1/7

$866

Mon 1/196:45 amSTL - AKL

1 stop31h 25mUnited Airlines

Sun 1/253:50 pmAKL - STL

2 stops26h 08mUnited Airlines

Deal found 1/6

$877

Tue 2/176:18 pmSTL - AKL

1 stop19h 52mQantas Airways

Sun 3/16:00 amAKL - STL

2 stops36h 59mQantas Airways

Deal found 1/8

$881

Sat 2/286:18 pmSTL - NAN

1 stop17h 27mFiji Airways

Tue 3/39:15 pmNAN - STL

1 stop16h 14mFiji Airways

Deal found 1/6

$896

Best flights from St. Louis to South Pacific
Discover carefully curated flight deals from St. Louis to South Pacific that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 8, 2026.

Mon 2/25:04 pmSTL - AKL

2 stops21h 51mAmerican Airlines

Mon 2/93:50 pmAKL - STL

2 stops22h 39mAmerican Airlines

Deal found 1/5

$796

Thu 2/196:50 pmSTL - NAN

1 stop16h 55mFiji Airways

Sat 3/79:15 pmNAN - STL

1 stop16h 27mFiji Airways

Deal found 1/7

$815

Sat 2/214:13 pmSTL - AKL

1 stop21h 57mQantas Airways

Sat 2/281:15 pmAKL - STL

2 stops29h 44mQantas Airways

Deal found 1/6

$862

Thu 3/510:13 amSTL - AKL

2 stops27h 22mDelta

Sun 3/151:35 pmAKL - STL

2 stops39h 34mDelta

Deal found 1/7

$866

Wed 2/112:45 pmSTL - BNE

2 stops26h 00mMultiple Airlines

Thu 2/1910:45 amBNE - STL

2 stops22h 13mMultiple Airlines

Deal found 1/7

$949

Sun 2/224:05 pmSTL - BNE

2 stops48h 40mAir Canada

Sun 3/110:45 amBNE - STL

2 stops44h 44mAir Canada

Deal found 1/7

$1,021

Wed 7/16:00 pmSTL - WLG

2 stops22h 20mAir New Zealand

Wed 7/154:55 pmWLG - STL

2 stops22h 11mAir New Zealand

Deal found 1/7

$1,150

Sun 2/227:41 amSTL - BNE

2 stops31h 49mUnited Airlines

Sun 3/111:40 amBNE - STL

2 stops25h 25mUnited Airlines

Deal found 1/8

$1,165

Fri 3/274:20 pmSTL - PPT

2 stops34h 25mAlaska Airlines

Fri 4/310:30 pmPPT - STL

2 stops20h 29mAlaska Airlines

Deal found 1/7

$1,437

Tue 3/32:31 pmSTL - AKL

2 stops24h 24mAmerican Airlines

Wed 3/184:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/6

$812

Tue 3/34:13 pmSTL - AKL

1 stop21h 57mQantas Airways

Tue 3/174:35 pmAKL - STL

2 stops25h 24mQantas Airways

Deal found 1/6

$862

Tue 3/37:10 amSTL - AKL

2 stops30h 25mDelta

Tue 3/171:35 pmAKL - STL

2 stops21h 32mDelta

Deal found 1/6

$866

Sat 2/286:18 pmSTL - NAN

1 stop17h 27mFiji Airways

Tue 3/39:15 pmNAN - STL

1 stop16h 14mFiji Airways

Deal found 1/5

$896

Mon 5/42:20 pmSTL - CNS

3 stops29h 50mSingapore Airlines

Sun 8/97:15 pmCNS - STL

3 stops40h 44mSingapore Airlines

Deal found 1/6

$1,844

Mon 3/23:40 pmSTL - AKL

2 stops21h 55mDelta

Thu 3/191:35 pmAKL - STL

2 stops37h 26mDelta

Deal found 1/7

$866

Sat 2/216:38 amSTL - SYD

2 stops57h 32mQantas Airways

Sat 2/2811:20 amSYD - STL

1 stop29h 39mQantas Airways

Deal found 1/6

$962

Sun 1/182:50 pmSTL - PPT

1 stop17h 10mMultiple Airlines

Sun 1/257:00 amPPT - STL

1 stop26h 54mMultiple Airlines

Deal found 1/7

$1,092

Thu 2/1910:37 amSTL - NAN

2 stops25h 08mAmerican Airlines

Sat 3/79:15 pmNAN - STL

2 stops28h 23mAmerican Airlines

Deal found 1/6

$1,028

Sat 2/214:05 pmSTL - SYD

2 stops48h 30mAir Canada

Wed 2/2511:20 amSYD - STL

2 stops45h 09mAir Canada

Deal found 1/6

$1,151

Sat 2/216:38 amSTL - SYD

1 stop33h 22mQantas Airways

Wed 2/255:50 pmSYD - STL

2 stops38h 38mQantas Airways

Deal found 1/6

$962

Sat 2/79:33 amSTL - CBR

3 stops53h 47mQatar Airways

Tue 2/1012:30 pmCBR - STL

3 stops51h 14mQatar Airways

Deal found 1/7

$2,403

Tue 2/35:04 pmSTL - WLG

2 stops24h 16mMultiple Airlines

Tue 2/107:40 amWLG - STL

2 stops26h 03mMultiple Airlines

Deal found 1/6

$1,096

Mon 5/44:44 pmSTL - SYD

2 stops25h 01mAir New Zealand

Mon 5/189:55 amSYD - STL

2 stops27h 31mAir New Zealand

Deal found 1/8

$1,217

Sun 3/156:38 amSTL - SYD

1 stop34h 22mQantas Airways

Tue 3/245:50 pmSYD - STL

2 stops37h 38mQantas Airways

Deal found 1/7

$962

Mon 4/64:05 pmSTL - SYD

2 stops48h 15mAir Canada

Sat 4/119:20 amSYD - STL

2 stops45h 04mAir Canada

Deal found 1/6

$1,193

Mon 6/18:50 amSTL - SYD

2 stops32h 55mAir New Zealand

Mon 6/157:50 amSYD - STL

2 stops49h 03mAir New Zealand

Deal found 1/8

$1,252

Thu 3/2610:05 amSTL - WLG

2 stops44h 00mUnited Airlines

Mon 3/306:00 amWLG - STL

2 stops41h 50mUnited Airlines

Deal found 1/5

$1,396

Wed 2/117:04 amSTL - BNE

1 stop29h 56mQantas Airways

Thu 2/196:30 pmBNE - STL

2 stops36h 58mQantas Airways

Deal found 1/7

$975

Tue 6/233:42 pmSTL - MEL

2 stops49h 08mDelta

Wed 7/810:00 amMEL - STL

2 stops25h 31mDelta

Deal found 1/6

$1,180

Sun 4/124:05 pmSTL - SYD

2 stops48h 15mAir Canada

Sat 4/189:20 amSYD - STL

2 stops45h 04mAir Canada

Deal found 1/6

$1,193

Last-minute flights from St. Louis to South Pacific
Discover last-minute flight deals from St. Louis to South Pacific. Data last updated January 8, 2026 and is based on user searches.

Thu 1/1511:55 amSTL - AKL

1 stop26h 15mAmerican Airlines

Thu 1/293:50 pmAKL - STL

1 stop27h 09mAmerican Airlines

Deal found 1/5

$792

Mon 1/196:45 amSTL - AKL

1 stop31h 25mUnited Airlines

Sun 1/253:50 pmAKL - STL

2 stops26h 08mUnited Airlines

Deal found 1/6

$877

Tue 1/271:00 pmSTL - AKL

2 stops24h 35mDelta

Wed 2/42:35 pmAKL - STL

2 stops21h 10mDelta

Deal found 1/6

$866

Wed 1/287:04 amSTL - AKL

1 stop31h 51mAmerican Airlines

Wed 2/41:20 pmAKL - STL

1 stop25h 09mAmerican Airlines

Deal found 1/6

$802

Tue 2/103:20 pmSTL - AKL

2 stops23h 35mAmerican Airlines

Thu 2/193:50 pmAKL - STL

2 stops21h 10mAmerican Airlines

Deal found 1/8

$797

Wed 2/112:45 pmSTL - BNE

2 stops26h 00mMultiple Airlines

Thu 2/1910:45 amBNE - STL

2 stops22h 13mMultiple Airlines

Deal found 1/7

$949

Tue 2/1711:46 amSTL - AKL

1 stop26h 24mAmerican Airlines

Sun 3/154:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/8

$813

Tue 2/176:18 pmSTL - AKL

1 stop19h 52mQantas Airways

Sun 3/16:00 amAKL - STL

2 stops36h 59mQantas Airways

Deal found 1/8

$881

Thu 2/196:50 pmSTL - NAN

1 stop16h 55mFiji Airways

Sat 3/79:15 pmNAN - STL

1 stop16h 27mFiji Airways

Deal found 1/7

$815

Sat 2/214:13 pmSTL - AKL

1 stop21h 57mQantas Airways

Sat 2/281:15 pmAKL - STL

2 stops29h 44mQantas Airways

Deal found 1/6

$862

Wed 2/252:19 pmSTL - AKL

2 stops24h 36mAmerican Airlines

Mon 3/94:55 pmAKL - STL

2 stops22h 31mAmerican Airlines

Deal found 1/7

$812

Sat 2/286:18 pmSTL - NAN

1 stop17h 27mFiji Airways

Tue 3/39:15 pmNAN - STL

1 stop16h 14mFiji Airways

Deal found 1/6

$896

One-way flights from St. Louis to South Pacific
Search for one-way flight options from St. Louis to South Pacific. Find affordable one-way fares based on user searches. Data last updated January 8, 2026.

Mon 3/1612:14 pmSTL - AKL

3 stops31h 51mMultiple Airlines

Deal found 1/7

$615

Sat 5/237:20 pmSTL - MEL

2 stops33h 00mMultiple Airlines

Deal found 1/5

$635

Mon 3/1612:04 pmSTL - AKL

2 stops25h 31mDelta

Deal found 1/7

$641

Mon 3/24:30 pmSTL - SYD

2 stops24h 05mMultiple Airlines

Deal found 1/6

$670

Mon 3/24:05 pmSTL - SYD

2 stops48h 30mAir Canada

Deal found 1/7

$674

Sat 5/236:20 pmSTL - AVV

3 stops54h 45mMultiple Airlines

Deal found 1/5

$682

Sat 5/237:06 pmSTL - MEL

1 stop22h 09mUnited Airlines

Deal found 1/5

$735

Mon 3/29:35 amSTL - SYD

1 stop28h 20mAmerican Airlines

Deal found 1/7

$756

Mon 3/24:13 pmSTL - SYD

1 stop21h 42mQantas Airways

Deal found 1/6

$846

Mon 3/164:13 pmSTL - AKL

1 stop21h 57mAmerican Airlines

Deal found 1/7

$1,006

Thu 2/197:00 amSTL - SYD

3 stops58h 05mMultiple Airlines

Deal found 1/6

$2,860

Thu 2/192:47 pmSTL - AKL

3 stops55h 58mMultiple Airlines

Deal found 1/6

$3,453

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Mon 2/2

5:04 pm-9:55 am

2 stops21h 51m

Auckland Intl

Mon 2/9

3:50 pm-7:29 pm

2 stops22h 39m

$796

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Tue 3/3

2:31 pm-9:55 am

2 stops24h 24m

Auckland Intl

Wed 3/18

4:55 pm-9:26 pm

2 stops22h 31m

$812

St. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

Thu 2/19

6:50 pm-5:45 am

1 stop16h 55m

Nadi

Sat 3/7

9:15 pm-7:42 pm

1 stop16h 27m

$815

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Sat 2/21

4:13 pm-9:10 am

1 stop21h 57m

Auckland Intl

Sat 2/28

1:15 pm-11:59 pm

2 stops29h 44m

$862

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Tue 3/3

4:13 pm-9:10 am

1 stop21h 57m

Auckland Intl

Tue 3/17

4:35 pm-11:59 pm

2 stops25h 24m

$862

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Thu 3/5

10:13 am-8:35 am

2 stops27h 22m

Auckland Intl

Sun 3/15

1:35 pm-11:09 am

2 stops39h 34m

$866

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Tue 3/3

7:10 am-8:35 am

2 stops30h 25m

Auckland Intl

Tue 3/17

1:35 pm-5:07 pm

2 stops21h 32m

$866

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Mon 3/2

3:40 pm-8:35 am

2 stops21h 55m

Auckland Intl

Thu 3/19

1:35 pm-9:01 am

2 stops37h 26m

$866

St. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

Sat 2/28

6:18 pm-5:45 am

1 stop17h 27m

Nadi

Tue 3/3

9:15 pm-7:29 pm

1 stop16h 14m

$896

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Wed 2/11

2:45 pm-8:45 am

2 stops26h 00m

Brisbane

Thu 2/19

10:45 am-4:58 pm

2 stops22h 13m

$949

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 49 results

...

Best time to book a flight from St. Louis to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from St. Louis 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 St. Louis to South Pacific

What is the cheapest month to book a flight from St. Louis to South Pacific?

Currently, February is the cheapest month in which you can book a flight from St. Louis to South Pacific (average of $437). Flying from St. Louis to South Pacific in July is currently the most expensive (average of $1,159). 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.

Reviews of airlines servicing South Pacific

Peruse reviews from past customers who have flown with Fiji Airways, Air New Zealand, and Qantas Airways from St. Louis to South Pacific to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Fiji Airways

8.0

Very good

216 reviews

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Air New Zealand

8.0

Very good

567 reviews

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Qantas Airways

7.5

Good

968 reviews

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

United Airlines

7.4

Good

9,142 reviews

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

American Airlines

7.2

Good

11,097 reviews

Fiji Airways

8.0

Very good

216 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

What airport do you fly from for flights from St. Louis to South Pacific?
Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to South Pacific.
How long is the flight from St. Louis to South Pacific?
American Airlines, Fiji Airways, and Qantas Airways can get you from St. Louis to South Pacific in just under 16h 55m. Your travel time can differ by up to 5h 02m. St. Louis and South Pacific are separated by a distance of 7088 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from St. Louis to South Pacific?
When deciding which route to take from St. Louis to South Pacific consider Lambert-St Louis - Auckland Intl, Lambert-St Louis - Sydney Kingsford Smith or Lambert-St Louis - Melbourne as they are the most popular.
Can I find deals for flights from St. Louis to South Pacific that include hotel bookings?
Yes. In addition to deals on St. Louis to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to South Pacific?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to South Pacific.
Can I find deals for business class flights from St. Louis to South Pacific?
Yes. Cheapflights offers flight deals from St. Louis to South Pacific 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 St. Louis to South Pacific?
Currently, February is the cheapest month in which you can book a flight from St. Louis to South Pacific (average of $437). Flying from St. Louis to South Pacific in July is currently the most expensive (average of $1,159). 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

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Complete your trip

South Pacific car rentals

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Top 7 airlines flying from St. Louis to South Pacific

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$436	Average$1,246	FlexibilityNo cancel fee	On-time74%
Delta	Cheapest$604	Average$1,043	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$749	Average$1,488	FlexibilityNo cancel fee	On-time69%
Fiji Airways	Cheapest$790	Average$1,198	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$861	Average$1,396	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$897	Average$1,260	FlexibilityNo cancel fee	On-time67%
Air New Zealand	Cheapest$1,005	Average$1,413	FlexibilityNo cancel fee	On-time78%

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$615+ Cheap flights from St. Louis (STL) to South Pacific

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from St. Louis to South Pacific

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Find flight deals from St. Louis to South Pacific

Cheapest flights from St. Louis to South PacificExplore the most affordable flight options available from St. Louis to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Explore the most affordable flight options available from St. Louis to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

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Reviews of airlines servicing South Pacific

Peruse reviews from past customers who have flown with Fiji Airways, Air New Zealand, and Qantas Airways from St. Louis to South Pacific to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 7 airlines flying from St. Louis to South Pacific

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Cheapest flights from St. Louis to South Pacific
Explore the most affordable flight options available from St. Louis to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.