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

Fiji Airways, Qantas Airways, and American Airlines can get you from St. Louis to South Pacific in just under 16h 55m. Your travel time can differ by up to 7h 11m. 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 - Sydney Kingsford Smith, Lambert-St Louis - Auckland Intl 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 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.

$670+ Flights from St. Louis to South Pacific

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Cheap 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 diciembre 10, 2025.

lun. 12/85:30 pmSTL - AKL

1 stop20h 40mQantas Airways

lun. 12/221:20 pmAKL - STL

1 stop22h 50mQantas Airways

Deal found 12/8

$849

mar. 12/92:37 pmSTL - AKL

2 stops23h 33mAmerican Airlines

mar. 12/233:50 pmAKL - STL

2 stops22h 32mAmerican Airlines

Deal found 12/8

$865

mié. 12/313:30 pmSTL - AKL

1 stop22h 40mQantas Airways

vie. 1/166:00 amAKL - STL

2 stops36h 59mQantas Airways

Deal found 12/8

$896

mié. 12/312:04 pmSTL - AKL

2 stops24h 06mAmerican Airlines

vie. 1/163:50 pmAKL - STL

2 stops22h 39mAmerican Airlines

Deal found 12/8

$915

lun. 12/85:30 pmSTL - BNE

1 stop22h 00mUnited Airlines

vie. 12/1211:40 amBNE - STL

1 stop20h 47mUnited Airlines

Deal found 12/7

$1,038

mar. 12/91:35 pmSTL - SYD

2 stops24h 20mAir Canada

mar. 12/1611:20 amSYD - STL

2 stops42h 19mAir Canada

Deal found 12/8

$1,149

mié. 12/105:30 pmSTL - MEL

1 stop42h 30mQantas Airways

jue. 1/89:05 pmMEL - STL

2 stops34h 42mQantas Airways

Deal found 12/10

$1,233

lun. 12/81:35 pmSTL - SYD

2 stops27h 00mAir Canada

lun. 12/1511:20 amSYD - STL

2 stops42h 19mAir Canada

Deal found 12/7

$1,234

mié. 12/316:30 amSTL - MEL

2 stops34h 00mUnited Airlines

mié. 1/141:00 pmMEL - STL

2 stops41h 16mUnited Airlines

Deal found 12/10

$1,279

dom. 12/141:35 pmSTL - MEL

2 stops26h 55mUnited Airlines

dom. 12/2111:30 amMEL - STL

2 stops28h 13mUnited Airlines

Deal found 12/7

$1,290

lun. 12/810:45 amSTL - AKL

2 stops26h 50mDelta

lun. 12/222:35 pmAKL - STL

2 stops26h 41mDelta

Deal found 12/8

$1,347

lun. 12/81:20 pmSTL - MEL

2 stops39h 30mQantas Airways

vie. 12/1212:00 pmMEL - STL

1 stop28h 57mQantas Airways

Deal found 12/7

$1,466

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 diciembre 10, 2025.

jue. 2/196:50 pmSTL - NAN

1 stop16h 55mFiji Airways

sáb. 3/79:15 pmNAN - STL

1 stop16h 04mFiji Airways

Deal found 12/8

$812

mié. 12/313:30 pmSTL - AKL

1 stop22h 40mQantas Airways

vie. 1/161:20 pmAKL - STL

1 stop21h 54mQantas Airways

Deal found 12/8

$849

sáb. 1/313:54 pmSTL - NAN

1 stop19h 51mMultiple Airlines

sáb. 2/79:15 pmNAN - STL

1 stop19h 44mMultiple Airlines

Deal found 12/9

$896

mié. 12/312:04 pmSTL - AKL

2 stops24h 06mAmerican Airlines

vie. 1/163:50 pmAKL - STL

2 stops22h 39mAmerican Airlines

Deal found 12/8

$915

jue. 1/224:05 pmSTL - BNE

2 stops48h 40mAir Canada

jue. 1/2910:45 amBNE - STL

2 stops44h 44mAir Canada

Deal found 12/8

$952

vie. 1/239:59 amSTL - AKL

2 stops27h 36mDelta

vie. 1/302:35 pmAKL - STL

2 stops28h 02mDelta

Deal found 12/9

$965

lun. 2/24:35 pmSTL - AKL

1 stop18h 20mAir New Zealand

jue. 2/197:45 pmAKL - STL

1 stop21h 29mAir New Zealand

Deal found 12/9

$990

mar. 3/310:10 amSTL - AKL

2 stops28h 00mUnited Airlines

mié. 3/182:50 pmAKL - STL

2 stops24h 10mUnited Airlines

Deal found 12/8

$1,015

mar. 2/179:59 amSTL - CNS

2 stops31h 56mCathay Pacific

sáb. 2/2111:25 amCNS - STL

2 stops28h 23mCathay Pacific

Deal found 12/7

$1,579

mar. 5/56:00 pmSTL - NAN

1 stop18h 00mFiji Airways

sáb. 5/169:15 pmNAN - STL

1 stop18h 14mFiji Airways

Deal found 12/8

$812

mar. 3/35:55 pmSTL - AKL

1 stop20h 15mQantas Airways

mié. 3/187:35 amAKL - STL

2 stops34h 24mQantas Airways

Deal found 12/9

$886

mar. 5/57:00 amSTL - NAN

2 stops29h 45mMultiple Airlines

sáb. 5/169:15 pmNAN - STL

1 stop18h 14mMultiple Airlines

Deal found 12/10

$903

lun. 3/210:10 amSTL - AKL

2 stops28h 00mUnited Airlines

mié. 3/182:50 pmAKL - STL

2 stops24h 05mUnited Airlines

Deal found 12/8

$1,015

sáb. 1/315:04 pmSTL - NAN

1 stop18h 41mAmerican Airlines

sáb. 2/79:15 pmNAN - STL

1 stop19h 44mAmerican Airlines

Deal found 12/9

$1,023

jue. 1/224:05 pmSTL - BNE

2 stops48h 40mMultiple Airlines

jue. 1/296:10 amBNE - STL

3 stops49h 19mMultiple Airlines

Deal found 12/8

$969

mié. 1/287:04 amSTL - SYD

1 stop32h 56mQantas Airways

mié. 2/47:05 amSYD - STL

2 stops33h 54mQantas Airways

Deal found 12/7

$983

vie. 2/66:00 pmSTL - SYD

2 stops46h 35mAir Canada

mar. 2/1011:20 amSYD - STL

2 stops26h 38mAir Canada

Deal found 12/7

$1,120

mar. 2/105:00 pmSTL - AKL

1 stop21h 10mAir New Zealand

lun. 3/307:50 pmAKL - STL

1 stop20h 29mAir New Zealand

Deal found 12/8

$1,159

dom. 2/111:20 amSTL - AKL

2 stops26h 50mUnited Airlines

jue. 2/53:50 pmAKL - STL

2 stops20h 05mUnited Airlines

Deal found 12/9

$1,115

lun. 5/41:30 pmSTL - SYD

3 stops50h 50mAir Canada

lun. 5/189:20 amSYD - STL

2 stops44h 56mAir Canada

Deal found 12/8

$1,139

sáb. 1/315:04 pmSTL - SUV

2 stops24h 41mMultiple Airlines

sáb. 2/76:00 pmSUV - STL

2 stops22h 59mMultiple Airlines

Deal found 12/9

$1,042

lun. 5/44:09 pmSTL - SYD

2 stops24h 21mAmerican Airlines

lun. 5/189:10 amSYD - STL

1 stop29h 06mAmerican Airlines

Deal found 12/8

$1,151

vie. 2/67:04 amSTL - SYD

2 stops33h 16mQantas Airways

mar. 2/102:05 pmSYD - STL

1 stop19h 09mQantas Airways

Deal found 12/7

$1,103

mar. 2/35:04 pmSTL - SUV

2 stops24h 41mFiji Airways

sáb. 2/710:35 amSUV - STL

2 stops27h 16mFiji Airways

Deal found 12/7

$1,256

jue. 1/223:37 pmSTL - BNE

1 stop22h 53mAmerican Airlines

jue. 1/299:40 amBNE - STL

1 stop21h 07mAmerican Airlines

Deal found 12/8

$1,177

mié. 1/285:00 pmSTL - CHC

1 stop22h 35mAir New Zealand

sáb. 2/146:45 amCHC - STL

2 stops28h 42mAir New Zealand

Deal found 12/9

$1,369

lun. 5/42:33 pmSTL - SYD

2 stops25h 47mMultiple Airlines

lun. 5/189:20 amSYD - STL

2 stops44h 56mMultiple Airlines

Deal found 12/8

$1,134

mié. 12/316:30 amSTL - MEL

2 stops34h 00mUnited Airlines

mié. 1/141:00 pmMEL - STL

2 stops41h 16mUnited Airlines

Deal found 12/10

$1,279

vie. 4/36:50 pmSTL - MEL

1 stop43h 10mQantas Airways

dom. 4/199:45 amMEL - STL

1 stop28h 31mQantas Airways

Deal found 12/8

$1,169

sáb. 3/146:50 pmSTL - SUV

2 stops19h 50mFiji Airways

sáb. 3/216:00 pmSUV - STL

2 stops21h 58mFiji Airways

Deal found 12/8

$1,304

Last-minute flights from St. Louis to South Pacific
Discover last-minute flight deals from St. Louis to South Pacific. Data last updated diciembre 10, 2025 and is based on user searches.

mar. 12/95:30 pmSTL - AKL

1 stop20h 40mQantas Airways

mar. 12/231:20 pmAKL - STL

1 stop20h 40mQantas Airways

Deal found 12/8

$849

mar. 12/92:37 pmSTL - AKL

2 stops23h 33mAmerican Airlines

mar. 12/233:50 pmAKL - STL

2 stops22h 32mAmerican Airlines

Deal found 12/8

$865

mié. 12/313:30 pmSTL - AKL

1 stop22h 40mQantas Airways

vie. 1/166:00 amAKL - STL

2 stops36h 59mQantas Airways

Deal found 12/8

$896

mié. 12/312:04 pmSTL - AKL

2 stops24h 06mAmerican Airlines

vie. 1/163:50 pmAKL - STL

2 stops22h 39mAmerican Airlines

Deal found 12/8

$915

jue. 1/224:05 pmSTL - BNE

2 stops48h 40mAir Canada

jue. 1/2910:45 amBNE - STL

2 stops44h 44mAir Canada

Deal found 12/8

$952

jue. 1/224:05 pmSTL - BNE

2 stops48h 40mMultiple Airlines

jue. 1/296:10 amBNE - STL

3 stops49h 19mMultiple Airlines

Deal found 12/8

$969

vie. 1/239:59 amSTL - AKL

2 stops27h 36mDelta

vie. 1/302:35 pmAKL - STL

2 stops28h 02mDelta

Deal found 12/9

$965

vie. 1/234:05 pmSTL - AKL

2 stops47h 55mAir Canada

vie. 1/307:00 amAKL - STL

3 stops51h 29mAir Canada

Deal found 12/9

$1,014

mié. 1/287:04 amSTL - SYD

1 stop32h 56mQantas Airways

mié. 2/47:05 amSYD - STL

2 stops33h 54mQantas Airways

Deal found 12/7

$983

sáb. 1/313:54 pmSTL - NAN

1 stop19h 51mMultiple Airlines

sáb. 2/79:15 pmNAN - STL

1 stop19h 44mMultiple Airlines

Deal found 12/9

$896

sáb. 1/315:04 pmSTL - NAN

1 stop18h 41mAmerican Airlines

sáb. 2/79:15 pmNAN - STL

1 stop19h 44mAmerican Airlines

Deal found 12/9

$1,023

sáb. 1/315:04 pmSTL - SUV

2 stops24h 41mMultiple Airlines

sáb. 2/76:00 pmSUV - STL

2 stops22h 59mMultiple Airlines

Deal found 12/9

$1,042

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 diciembre 10, 2025.

lun. 3/24:30 pmSTL - SYD

2 stops24h 05mMultiple Airlines

Deal found 12/8

$670

lun. 3/24:05 pmSTL - SYD

2 stops48h 30mAir Canada

Deal found 12/9

$672

dom. 2/156:50 pmSTL - MEL

1 stop41h 10mQantas Airways

Deal found 12/9

$681

dom. 2/152:45 pmSTL - MEL

2 stops26h 15mUnited Airlines

Deal found 12/9

$695

lun. 3/210:10 amSTL - SYD

1 stop27h 50mUnited Airlines

Deal found 12/9

$763

dom. 2/153:19 pmSTL - MEL

3 stops49h 01mMultiple Airlines

Deal found 12/9

$770

lun. 12/157:43 pmSTL - NAN

2 stops40h 02mMultiple Airlines

Deal found 12/9

$824

vie. 1/239:57 amSTL - SYD

2 stops30h 18mUnited Airlines

Deal found 12/8

$838

vie. 1/237:39 pmSTL - SYD

3 stops55h 06mMultiple Airlines

Deal found 12/8

$895

mié. 5/207:00 amSTL - GUM

3 stops41h 15mMultiple Airlines

Deal found 12/10

$967

mié. 2/115:00 pmSTL - AKL

1 stop21h 10mUnited Airlines

Deal found 12/9

$1,135

lun. 12/156:55 amSTL - NAN

1 stop29h 05mAmerican Airlines

Deal found 12/9

$1,201

Find flight deals from St. Louis to South Pacific

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$812 (oojo)
One-way from	$670 (Air Canada)
Popular in	December
Cheapest in	August
Average price	$1,766

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. 4% potential increase in price ($76 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

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. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

jue. 2/19

6:50 pm-5:45 am

1 stop16h 55m

Nadi

sáb. 3/7

9:15 pm-7:19 pm

1 stop16h 04m

$812

St. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

mar. 5/5

6:00 pm-5:00 am

1 stop18h 00m

Nadi

sáb. 5/16

9:15 pm-10:29 pm

1 stop18h 14m

$812

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mié. 12/31

3:30 pm-9:10 am

1 stop22h 40m

Auckland Intl

vie. 1/16

1:20 pm-4:14 pm

1 stop21h 54m

$849

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mar. 3/3

5:55 pm-9:10 am

1 stop20h 15m

Auckland Intl

mié. 3/18

7:35 am-11:59 pm

2 stops34h 24m

$886

St. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

sáb. 1/31

3:54 pm-5:45 am

1 stop19h 51m

Nadi

sáb. 2/7

9:15 pm-10:59 pm

1 stop19h 44m

$896

St. LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

mar. 5/5

7:00 am-5:45 am

2 stops29h 45m

Nadi

sáb. 5/16

9:15 pm-10:29 pm

1 stop18h 14m

$903

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

mié. 12/31

2:04 pm-9:10 am

2 stops24h 06m

Auckland Intl

vie. 1/16

3:50 pm-7:29 pm

2 stops22h 39m

$915

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

jue. 1/22

4:05 pm-8:45 am

2 stops48h 40m

Brisbane

jue. 1/29

10:45 am-3:29 pm

2 stops44h 44m

$952

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

vie. 1/23

9:59 am-8:35 am

2 stops27h 36m

Auckland Intl

vie. 1/30

2:35 pm-11:37 pm

2 stops28h 02m

$965

St. LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

jue. 1/22

4:05 pm-8:45 am

2 stops48h 40m

Brisbane

jue. 1/29

6:10 am-3:29 pm

3 stops49h 19m

$969

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 46 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, November is the cheapest month in which you can book a flight from St. Louis to South Pacific (average of $487). 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.

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

Unlike in the evening, when flights are generally more expensive, you can save up to 12% on flights from St. Louis to South Pacific by exploring options for tickets at noon.

What is the cheapest day to fly from St. Louis to South Pacific?

Travelers seeking maximum savings on their St. Louis to South Pacific flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

8.1

Very good

210 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

8.1

Very good

210 reviews

Fiji Airways

8.1

Very good

210 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

552 reviews

Fiji Airways

8.1

Very good

210 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

947 reviews

Fiji Airways

8.1

Very good

210 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

9,095 reviews

Fiji Airways

8.1

Very good

210 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

11,048 reviews

Fiji Airways

8.1

Very good

210 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?
Fiji Airways, Qantas Airways, and American Airlines can get you from St. Louis to South Pacific in just under 16h 55m. Your travel time can differ by up to 7h 11m. 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 - Sydney Kingsford Smith, Lambert-St Louis - Auckland Intl 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, November is the cheapest month in which you can book a flight from St. Louis to South Pacific (average of $487). 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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Top 7 airlines flying from St. Louis to South Pacific

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$604	Average$1,043	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$749	Average$1,492	FlexibilityNo cancel fee	On-time69%
Fiji Airways	Cheapest$790	Average$1,198	FlexibilityNo cancel fee	On-time74%
Qantas Airways	Cheapest$814	Average$1,243	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$861	Average$1,423	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$897	Average$1,260	FlexibilityNo cancel fee	On-time67%
Air New Zealand	Cheapest$1,005	Average$1,405	FlexibilityNo cancel fee	On-time78%

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$670+ 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 3/2. 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

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 diciembre 10, 2025.

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 diciembre 10, 2025.

Find flight deals from St. Louis to South Pacific

Keep the following information in mind while searching for St. Louis to South Pacific flight deals. Data was last updated diciembre 10, 2025.

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Find hourly flight availability from St. Louis to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 10, 2025.

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Use this chart to determine the cheapest time to fly round-trip from St. Louis to South Pacific. Price data was last updated on December 16, 2024.

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 diciembre 10, 2025.