Cheap flights from St. Louis (STL) to South Pacific from $764

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — SYD
Apr 30 — May 71

How far in advance should I book a flight from St. Louis to South Pacific?

Travelers have found it’s best to book a flight 48 days in advance to save up to 81% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to South Pacific 1-2 weeks in advance for as low as $2,362, or $2,362 for flights within the next 24 hours.

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

November can be a great time to fly to South Pacific from St. Louis with a flight ticket averaging about $1,860. Cheapflights users have found deals in the month of November for as cheap as $1,218. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from St. Louis to South Pacific (STL - 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.

Cheap Air Canada flights from St. Louis to South Pacific

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and South Pacific. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Wed 5/2211:00 amSTL - SYD
2 stops29h 20mAir Canada
Thu 5/309:20 amSYD - STL
3 stops50h 45mAir Canada
Deal found 4/24$1,568
Wed 5/2211:00 amSTL - SYD
3 stops53h 20mAir Canada
Fri 5/319:20 amSYD - STL
2 stops26h 45mAir Canada
Deal found 4/24$1,618
Wed 8/1410:10 amSTL - SYD
2 stops30h 10mAir Canada
Sun 8/189:20 amSYD - STL
2 stops45h 01mAir Canada
Deal found 4/23$1,939

Cheap American Airlines flights from St. Louis to South Pacific

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and South Pacific. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Thu 5/237:45 amSTL - PPT
2 stops19h 05mAmerican Airlines
Wed 5/2911:59 pmPPT - STL
2 stops18h 23mAmerican Airlines
Deal found 4/23$1,512
Wed 5/226:02 pmSTL - SYD
1 stop22h 03mAmerican Airlines
Fri 5/319:15 amSYD - STL
1 stop29h 02mAmerican Airlines
Deal found 4/24$1,513
Thu 5/235:55 amSTL - PPT
2 stops20h 55mAmerican Airlines
Wed 5/2911:59 pmPPT - STL
1 stop18h 18mAmerican Airlines
Deal found 4/23$1,514
Wed 5/222:28 pmSTL - SYD
2 stops25h 37mAmerican Airlines
Thu 5/309:15 amSYD - STL
2 stops25h 15mAmerican Airlines
Deal found 4/24$1,516
Sun 5/126:02 pmSTL - SYD
1 stop22h 03mAmerican Airlines
Thu 5/309:15 amSYD - STL
1 stop29h 02mAmerican Airlines
Deal found 4/23$1,573
Sun 5/126:02 pmSTL - SYD
1 stop22h 03mAmerican Airlines
Thu 5/309:15 amSYD - STL
2 stops25h 15mAmerican Airlines
Deal found 4/23$1,576
Thu 5/96:02 pmSTL - SYD
1 stop22h 03mAmerican Airlines
Thu 5/309:15 amSYD - STL
1 stop29h 02mAmerican Airlines
Deal found 4/24$1,623
Thu 5/96:02 pmSTL - SYD
1 stop22h 03mAmerican Airlines
Thu 5/309:15 amSYD - STL
2 stops25h 15mAmerican Airlines
Deal found 4/24$1,626
Tue 7/163:18 pmSTL - PPT
2 stops18h 47mAmerican Airlines
Tue 7/2311:35 pmPPT - STL
2 stops29h 18mAmerican Airlines
Deal found 4/23$1,662

Cheap St. Louis to South Pacific flights in April & May 2024

Find cheap flight options from St. Louis to South Pacific specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 25, 2024.
Tue 5/213:00 pmSTL - AKL
2 stops42h 45mQatar Airways
Tue 5/281:15 pmAKL - STL
2 stops40h 54mQatar Airways
Deal found 4/23$1,300
Sat 5/257:41 pmSTL - NAN
2 stops41h 04mMultiple Airlines
Sat 6/19:40 pmNAN - STL
2 stops32h 56mMultiple Airlines
Deal found 4/25$1,346
Sat 5/257:41 pmSTL - NAN
2 stops41h 04mMultiple Airlines
Sat 6/19:40 pmNAN - STL
2 stops32h 56mMultiple Airlines
Deal found 4/24$1,347
Tue 5/214:51 pmSTL - AKL
2 stops21h 19mUnited Airlines
Tue 5/283:25 pmAKL - STL
3 stops66h 00mUnited Airlines
Deal found 4/23$1,397
Fri 4/266:59 pmSTL - PPT
1 stop15h 06mMultiple Airlines
Sat 5/1111:59 pmPPT - STL
1 stop18h 18mMultiple Airlines
Deal found 4/24$1,412
Sun 5/126:19 amSTL - SYD
2 stops37h 16mAir New Zealand
Thu 5/3011:50 amSYD - STL
2 stops25h 25mAir New Zealand
Deal found 4/23$1,469
Mon 5/276:02 pmSTL - NAN
1 stop18h 43mAmerican Airlines
Mon 6/39:40 pmNAN - STL
1 stop18h 37mAmerican Airlines
Deal found 4/25$1,495
Mon 5/276:02 pmSTL - NAN
1 stop18h 43mAmerican Airlines
Mon 6/39:40 pmNAN - STL
2 stops29h 13mAmerican Airlines
Deal found 4/25$1,498
Tue 5/282:43 pmSTL - NAN
2 stops21h 27mAmerican Airlines
Mon 6/39:40 pmNAN - STL
1 stop18h 37mAmerican Airlines
Deal found 4/25$1,500

St. Louis to South Pacific 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and South Pacific in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Tue 12/35:43 amSTL - AKL
2 stops32h 42mAmerican Airlines
Thu 12/123:50 pmAKL - STL
2 stops26h 29mAmerican Airlines
Deal found 4/24$816
Tue 12/36:00 pmSTL - AKL
1 stop20h 10mUnited Airlines
Thu 12/123:50 pmAKL - STL
2 stops26h 28mUnited Airlines
Deal found 4/24$819
Wed 11/67:40 amSTL - AKL
2 stops30h 45mAmerican Airlines
Sun 11/101:20 pmAKL - STL
2 stops29h 02mAmerican Airlines
Deal found 4/23$866
Wed 11/67:40 amSTL - AKL
2 stops30h 45mAmerican Airlines
Sun 11/101:20 pmAKL - STL
1 stop19h 57mAmerican Airlines
Deal found 4/23$867
Wed 11/62:05 pmSTL - AKL
2 stops23h 50mDelta
Sun 11/102:50 pmAKL - STL
2 stops25h 41mDelta
Deal found 4/24$869
Sun 11/176:02 pmSTL - WLG
2 stops28h 03mAmerican Airlines
Thu 11/218:30 amWLG - STL
2 stops26h 38mAmerican Airlines
Deal found 4/23$1,025
Tue 12/34:09 pmSTL - AKL
1 stop22h 16mAmerican Airlines
Thu 12/123:50 pmAKL - STL
1 stop26h 09mAmerican Airlines
Deal found 4/24$1,080
Tue 5/213:00 pmSTL - AKL
2 stops42h 45mQatar Airways
Tue 5/281:15 pmAKL - STL
2 stops40h 54mQatar Airways
Deal found 4/23$1,300
Mon 6/103:23 pmSTL - AKL
2 stops22h 12mDelta
Wed 6/191:00 pmAKL - STL
2 stops27h 43mDelta
Deal found 4/24$1,308

St. Louis to South Pacific flights leaving soon

Find last-minute flight options from St. Louis to South Pacific for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Sat 5/45:30 pmSTL - PPT
2 stops17h 00mDelta
Mon 5/67:40 amPPT - STL
2 stops25h 35mDelta
Deal found 4/24$2,779
Sat 5/45:06 pmSTL - PPT
1 stop16h 59mAmerican Airlines
Mon 5/611:45 pmPPT - STL
1 stop18h 32mAmerican Airlines
Deal found 4/23$6,946
Sat 5/45:06 pmSTL - PPT
1 stop16h 59mAmerican Airlines
Mon 5/69:30 pmPPT - STL
2 stops20h 52mAmerican Airlines
Deal found 4/23$6,949

One-way flights to South Pacific from St. Louis

Search for one-way flight options from St. Louis to South Pacific. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Sun 8/47:00 amSTL - AVV
3 stops46h 15mMultiple Airlines
Deal found 4/24$764
Sun 8/47:00 amSTL - MEL
3 stops45h 55mMultiple Airlines
Deal found 4/24$785
Wed 7/247:32 pmSTL - AVV
3 stops57h 43mMultiple Airlines
Deal found 4/24$808
Sun 7/217:00 amSTL - AVV
3 stops48h 50mMultiple Airlines
Deal found 4/24$848
Wed 7/242:21 pmSTL - MEL
3 stops38h 44mMultiple Airlines
Deal found 4/24$870
Tue 6/257:29 pmSTL - MEL
3 stops45h 06mMultiple Airlines
Deal found 4/24$879
Fri 6/217:29 pmSTL - MEL
3 stops37h 06mMultiple Airlines
Deal found 4/24$912
Tue 6/257:29 pmSTL - AVV
3 stops36h 21mMultiple Airlines
Deal found 4/24$914
Fri 6/217:29 pmSTL - AVV
3 stops53h 26mMultiple Airlines
Deal found 4/24$935

Find flights from St. Louis to South Pacific within your budget

Customize your flight search to find flights from St. Louis 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, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,300 - $2,127

Route

Depart

Return

Price

Lambert-St LouisAuckland Intl

STL - AKL

STLAKL

Lambert-St Louis

Tue 5/21

2 stops42h 45m

Auckland Intl

Tue 5/28

2 stops40h 54m

$1,300

Lambert-St LouisAuckland Intl

STL - AKL

STLAKL

Lambert-St Louis

Mon 6/10

2 stops22h 12m

Auckland Intl

Wed 6/19

2 stops27h 43m

$1,308

Lambert-St LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 9/1

2 stops24h 29m

Brisbane

Tue 9/24

2 stops23h 21m

$1,347

Lambert-St LouisNadi

STL - NAN

STLNAN

Lambert-St Louis

Sat 5/25

2 stops41h 04m

Nadi

Sat 6/1

2 stops32h 56m

$1,347

Lambert-St LouisAuckland Intl

STL - AKL

STLAKL

Lambert-St Louis

Tue 5/21

2 stops21h 19m

Auckland Intl

Tue 5/28

3 stops66h 00m

$1,397

Lambert-St LouisPapeete Faaa

STL - PPT

STLPPT

Lambert-St Louis

Thu 5/23

2 stops19h 05m

Papeete Faaa

Wed 5/29

2 stops18h 23m

$1,512

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Wed 5/22

2 stops29h 20m

Sydney Kingsford Smith

Thu 5/30

3 stops50h 45m

$1,568

Lambert-St LouisSydney Kingsford Smith

STL - SYD

STLSYD

Lambert-St Louis

Thu 8/8

1 stop22h 35m

Sydney Kingsford Smith

Thu 8/15

1 stop21h 30m

$1,716

Lambert-St LouisBrisbane

STL - BNE

STLBNE

Lambert-St Louis

Sun 9/1

2 stops43h 29m

Brisbane

Mon 9/23

2 stops34h 03m

$2,127

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated April 25, 2024.
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

8.3
Very good
1,486 reviews
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

8.3
Very good
655 reviews
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

8.1
Very good
10,975 reviews
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

8.0
Very good
251 reviews
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

7.9
Good
1,135 reviews
8.3
Very good
1,486 reviews

Entertainment

7.8

Food

7.9

Overall

8.3

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

It was good, the biggest reason I chose Japan Airlines was the fact that if you have trouble with English or Japanese they can accommodate both to make sure that you have all the correct information you need to start your journey on the right foot.

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.
  • 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 flights from St. Louis to South Pacific for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to South Pacific for under $1,300. The cheapest flight booked recently is on Qatar Airways for just $1,300, but on average you can expect to pay $1,474.

  • Are there last-minute flights available from St. Louis to South Pacific for under $2,800?

    There are currently 3+ open flights from St. Louis to South Pacific within the next 7 days for less than $2,800.

  • What are the cheapest airlines to fly from St. Louis to South Pacific one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $1,009. United Airlines flights start at $1,027 while deals on Qantas Airways start at $1,029 one-way.

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

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

  • What does STL to SYD mean?

    Great question - STL to SYD just means Lambert-St Louis Airport to Sydney Kingsford Smith Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Melbourne Airport (MEL), Auckland Intl Airport (AKL), Brisbane Airport (BNE), Perth Airport (PER), Tamuning Guam Intl Airport (GUM).

  • Can I find deals for flights from St. Louis to South Pacific that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to South Pacific flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to South Pacific with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to South Pacific flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from St. Louis to South Pacific that allow pets onboard?

    Many airlines flying from St. Louis to South Pacific offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to South Pacific?

    Yes, you can often find last-minute deals on St. Louis to South Pacific flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to South Pacific flight deals updated?

    The St. Louis to South Pacific flight deals you see on this page were last updated on 4/25.

See more FAQs

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Alternative routes for St. Louis to South Pacific
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from St. Louis to South Pacific

Discover the top 6 airlines that operate flights from St. Louis to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$916Average$1,617FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$931Average$1,419FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$949Average$1,375FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest$1,154Average$1,393FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,194Average$2,071FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,392Average$1,880FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Search flights from St. Louis to South Pacific by cabin class

Find flights from St. Louis to South Pacific, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to South Pacific?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to South Pacific. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to South Pacific?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to South Pacific by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to South Pacific with no change fees?

Need flexible booking options for your flight to South Pacific from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to South Pacific become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Pacific from St. Louis today and book when prices fit your budget.

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