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$907+ Cheap flights from St. Louis (STL) to Christchurch (CHC)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CHC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from St. Louis to Christchurch

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Christchurch (CHC). 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 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,314
(oojo)

One-way from

$907
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,017
Provider with most accurate pricing for Lambert-St Louis-Christchurch flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Christchurch flights.
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From Lambert-St Louis to Christchurch
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One-way flight from Lambert-St Louis to Christchurch
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Highest demand for flights based on searches. 13% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Christchurch

Cheapest flights from St. Louis to Christchurch
Explore the most affordable flight options available from St. Louis to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Gurufare deal was found by Cheapflights users on 2/20. 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.
Wed 11/54:07 pmSTL - CHC
2 stops36h 48mQantas Airways
Wed 11/193:40 pmCHC - STL
2 stops27h 17mQantas Airways
Deal found 2/20$1,253
This oojo deal was found by Cheapflights users on 2/20. 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.
Thu 5/14:55 pmSTL - CHC
2 stops33h 40mAir New Zealand
Sat 5/108:10 pmCHC - STL
2 stops43h 35mAir New Zealand
Deal found 2/20$1,314
This Gurufare deal was found by Cheapflights users on 2/19. 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.
Thu 5/15:27 pmSTL - CHC
2 stops25h 48mMultiple Airlines
Sat 5/106:00 amCHC - STL
2 stops34h 04mMultiple Airlines
Deal found 2/19$1,316
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/171:30 pmSTL - CHC
3 stops25h 55mUnited Airlines
Mon 11/35:00 pmCHC - STL
2 stops24h 06mUnited Airlines
Deal found 2/20$1,667
This Air Canada deal was found by Cheapflights users on 2/20. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/194:05 pmSTL - CHC
3 stops61h 00mAir Canada
Mon 11/36:15 amCHC - STL
3 stops52h 11mAir Canada
Deal found 2/20$2,182

Find flights from St. Louis to Christchurch within your budget

Customize your flight search to find flights from St. Louis to Christchurch 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 20, 2025.

Fly from

St. Louis

Fly to

Christchurch

Route

Depart

Return

Price

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Thu 5/1

4:55 pm-7:35 pm

2 stops33h 40m

Christchurch

Sat 5/10

8:10 pm-10:45 pm

2 stops43h 35m

$1,314

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Thu 5/1

5:27 pm-12:15 pm

2 stops25h 48m

Christchurch

Sat 5/10

6:00 am-11:04 pm

2 stops34h 04m

$1,316

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Sun 6/1

9:49 pm-12:55 pm

3 stops46h 06m

$907

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Sun 6/1

7:05 pm-11:59 pm

2 stops35h 54m

$979

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from St. Louis to Christchurch

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 Christchurch in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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-Christchurch flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Christchurch flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Christchurch flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Christchurch 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-Christchurch 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 Christchurch

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

Travel insights for flights from St. Louis to Christchurch

Get recent, data-driven insights about flights from St. Louis to Christchurch including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from St. Louis to Christchurch. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 33% on flights from St. Louis to Christchurch by exploring options for tickets in the morning.

Rainfall in Christchurch by month

Plan your trip to Christchurch by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Christchurch ranges from 1.6 - 2.4 inches per month. May is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Christchurch when rainfall is around 1.6 in.

Temperature in Christchurch by month

Plan your trip to Christchurch by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Christchurch, 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 62.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Christchurch

Get insights into the airlines that provide service to Christchurch. 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 Christchurch. Reviews last updated February 20, 2025.
Air New Zealand
7.9
Good
461 reviews

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.

Air New Zealand
7.9
Good
461 reviews
Air New Zealand
7.9
Good
461 reviews

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.

Qantas Airways
7.4
Good
814 reviews
Air New Zealand
7.9
Good
461 reviews

Crew

8.5

Overall

7.9

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.

Related info for your journey

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

  • What is the cheapest airline to fly from St. Louis to Christchurch round-trip?

    Currently priced at $1,314, Air New Zealand will fly you from St. Louis to Christchurch and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Air New Zealand is currently priced 16% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Christchurch 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 Christchurch?

    Currently, July is the cheapest month in which you can book a flight from St. Louis to Christchurch (average of $1,101). Flying from St. Louis to Christchurch in December is currently the most expensive (average of $1,869). 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.

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