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Wellington

$2,136+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — WLG
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find 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 October 28, 2025.

This AranGrant deal was found by Cheapflights users on 10/26. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:20 amSTL - WLG
2 stops27h 50mAir New Zealand
Thu 1/2212:45 pmWLG - STL
2 stops21h 52mAir New Zealand
Deal found 10/26$6,308
This Air New Zealand deal was found by Cheapflights users on 10/28. 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.
Wed 11/195:29 pmSTL - WLG
2 stops26h 51mMultiple Airlines
Thu 1/222:55 pmWLG - STL
3 stops27h 03mMultiple Airlines
Deal found 10/28$7,565
This oojo deal was found by Cheapflights users on 10/28. 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.
Wed 11/193:59 pmSTL - WLG
3 stops30h 06mQantas Airways
Wed 1/149:05 pmWLG - STL
3 stops41h 24mQantas Airways
Deal found 10/28$10,384
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:05 pmSTL - WLG
3 stops61h 00mAir Canada
Thu 1/223:55 pmWLG - STL
3 stops66h 34mAir Canada
Deal found 10/27$13,320

Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,136
(Qantas Airways)
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 October 28, 2025.
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

Mon 3/9

6:30 am-2:50 pm

2 stops38h 20m

Wellington

Thu 3/12

4:20 pm-11:09 pm

2 stops24h 49m

$2,136

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Wed 11/19

11:20 am-10:10 am

2 stops27h 50m

Wellington

Thu 1/22

12:45 pm-3:37 pm

2 stops21h 52m

$6,308

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Wed 11/19

11:20 am-8:40 am

2 stops26h 20m

Wellington

Wed 1/14

4:45 pm-10:00 pm

2 stops24h 15m

$6,308

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Wed 11/19

5:29 pm-2:20 pm

2 stops25h 51m

Wellington

Wed 1/14

3:55 pm-10:58 pm

3 stops26h 03m

$7,565

St. LouisWellington

STL - WLG

STLWLG

Lambert-St Louis

Wed 11/19

7:00 am-5:05 pm

3 stops39h 05m

Wellington

Wed 1/14

9:05 pm-2:47 pm

3 stops36h 42m

$10,384

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Wellington flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $6,308, Qantas Airways can have you in Wellington from St. Louis in 27h 50m. The distance between St. Louis and Wellington is about 8116 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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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