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$966+ Cheap flights from St. Louis (STL) to Wellington (WLG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
STL — WLG
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from St. Louis to Wellington

Cheapest flights from St. Louis to Wellington
Explore the most affordable flight options available from St. Louis to Wellington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This oojo deal was found by Cheapflights users on 2/12. 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.
Fri 2/276:38 am
STL
-
WLG
2 stops46h 12m
Qantas Airways
Fri 3/64:20 pm
WLG
-
STL
2 stops26h 39m
Qantas Airways
Deal found 2/12$966
This Qantas Airways deal was found by Cheapflights users on 2/9. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:38 am
STL
-
WLG
2 stops37h 42m
Qantas Airways
Mon 2/235:40 pm
WLG
-
STL
2 stops42h 33m
Qantas Airways
Deal found 2/9$1,028
This Air New Zealand deal was found by Cheapflights users on 2/12. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:41 am
STL
-
WLG
3 stops29h 29m
Multiple Airlines
Fri 3/63:55 pm
WLG
-
STL
3 stops25h 21m
Multiple Airlines
Deal found 2/12$1,689
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/164:17 pm
STL
-
WLG
2 stops28h 03m
Air New Zealand
Mon 1/44:55 pm
WLG
-
STL
2 stops24h 11m
Air New Zealand
Deal found 2/12$2,894
This Justfly.com deal was found by Cheapflights users on 2/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1711:00 am
STL
-
WLG
2 stops26h 40m
Air New Zealand
Mon 1/410:45 am
WLG
-
STL
2 stops30h 21m
Air New Zealand
Deal found 2/12$3,001
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/164:17 pm
STL
-
WLG
2 stops26h 03m
Air New Zealand
Sun 1/34:55 pm
WLG
-
STL
2 stops24h 11m
Air New Zealand
Deal found 2/12$3,037
This Gurufare deal was found by Cheapflights users on 2/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:20 am
STL
-
WLG
3 stops39h 50m
Multiple Airlines
Mon 1/49:05 pm
WLG
-
STL
3 stops45h 46m
Multiple Airlines
Deal found 2/12$3,071
This KAYAK deal was found by Cheapflights users on 2/12. 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.
Thu 12/1711:00 am
STL
-
WLG
2 stops26h 40m
Air New Zealand
Sun 1/311:55 am
WLG
-
STL
2 stops29h 11m
Air New Zealand
Deal found 2/12$3,149
This Booking.com deal was found by Cheapflights users on 2/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1711:45 am
STL
-
WLG
3 stops41h 20m
Air Canada
Sun 1/39:55 am
WLG
-
STL
3 stops27h 14m
Air Canada
Deal found 2/12$3,267

Find flight deals from St. Louis to Wellington

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Wellington (WLG). 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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$966
(oojo)
Provider with most accurate pricing for Lambert-St Louis-Wellington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Wellington flights.
Search Deals
From Lambert-St Louis to Wellington
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Wellington 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 February 13, 2026.
Use the filters below to find and compare flights from St. Louis to Wellington that are best for you.

Fly from

St. Louis

Fly to

Wellington

Route

Depart

Return

Price

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Fri 2/27

6:38 am-11:50 pm

2 stops46h 12m

Wellington

Fri 3/6

4:20 pm-11:59 pm

2 stops26h 39m

$966

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Fri 2/27

7:41 am-8:10 am

3 stops29h 29m

Wellington

Fri 3/6

3:55 pm-10:16 pm

3 stops25h 21m

$1,689

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Compare providers for flights from St. Louis to Wellington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Wellington in February.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Wellington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Wellington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Wellington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Wellington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Wellington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Wellington

Have a flexible travel schedule? Discover the best time to fly to Wellington 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.

Related info for your journey

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

  • How long is the flight from St. Louis to Wellington?

    For as low as $966, Qantas Airways can have you in Wellington from St. Louis in 46h 12m. The distance between St. Louis and Wellington is about 8116 mi.

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

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

  • How can I find direct flights from St. Louis to Wellington?

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

  • Can I find deals for business class flights from St. Louis to Wellington?

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

See more FAQs

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