When did momondo last update prices for flights from Lambert-St Louis Airport to Christchurch Airport?

Prices for flights from Lambert-St Louis Airport to Christchurch Airport are refreshed on a daily basis.

How old do you have to be to fly from Lambert-St Louis Airport to Christchurch Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Christchurch Airport.

What documentation or ID do you need to fly to Christchurch Airport?

The travel and health documents required for your trip to Christchurch Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Christchurch Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,017 Cheap Flights from St. Louis to Christchurch in 2025/26

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Find the cheapest flights from St. Louis to Christchurch

Round-trip

One-way

Cheap round-trip flights

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1:20 pm - 1:15 pmSTL-CHC

28h 55m2 stops

6:15 am - 12:32 pmCHC-STL

25h 17m2 stops

$1,120Multiple Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

5:30 pm - 11:05 pmSTL-CHC

34h 35m2 stops

9:00 am - 12:32 pmCHC-STL

22h 32m2 stops

$1,129Multiple Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

5:30 pm - 10:35 amSTL-CHC

22h 05m1 stop

8:10 pm - 4:27 pmCHC-STL

39h 17m2 stops

$1,210Air New Zealand

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Wed, Dec 3 - Wed, Dec 10

5:29 pm - 8:05 amSTL-CHC

43h 36m2 stops

3:05 pm - 10:14 pmCHC-STL

26h 09m2 stops

$1,320Air New Zealand

Find Deal

Sat, Feb 28 - Wed, Mar 4

5:29 pm - 8:05 amSTL-CHC

43h 36m2 stops

6:00 am - 4:27 pmCHC-STL

29h 27m2 stops

$1,425United Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

5:04 pm - 2:30 pmSTL-CHC

50h 26m2 stops

3:55 pm - 11:59 pmCHC-STL

27h 04m2 stops

$1,610Qantas Airways

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Wed, Jan 7 - Mon, Jan 19

5:30 pm - 1:15 pmSTL-CHC

24h 45m3 stops

9:50 am - 3:27 pmCHC-STL

24h 37m2 stops

$1,631American Airlines

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Wed, Dec 3 - Wed, Dec 10

6:44 pm - 2:55 pmSTL-CHC

25h 11m2 stops

6:05 am - 11:59 pmCHC-STL

36h 54m2 stops

$1,720Qantas Airways

Find Deal

Mon, Dec 29 - Thu, Jan 8

4:53 pm - 1:15 pmSTL-CHC

25h 22m3 stops

6:15 am - 4:14 pmCHC-STL

28h 59m2 stops

$2,328American Airlines

Find Deal

Mon, Dec 29 - Thu, Jan 8

5:00 pm - 10:35 amSTL-CHC

22h 35m1 stop

6:10 am - 3:52 pmCHC-STL

28h 42m2 stops

$2,614United Airlines

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Wed, Jan 7 - Mon, Jan 19

Air New Zealand flights from St. Louis to Christchurch

Our best Air New Zealand deals on St. Louis to Christchurch flight tickets

Air New Zealand

Dec 3

STL5:30 pmLambert-St Louis

22h 05m

1 stop

CHC10:35 amChristchurch

Dec 10

CHC8:10 pmChristchurch

39h 17m

2 stops

STL4:27 pmLambert-St Louis

$1,210

Find similar

Air New Zealand

Feb 28

STL5:29 pmLambert-St Louis

43h 36m

2 stops

CHC8:05 amChristchurch

Mar 4

CHC3:05 pmChristchurch

26h 09m

2 stops

STL10:14 pmLambert-St Louis

$1,320

Find similar

Air New Zealand

Feb 28

STL5:29 pmLambert-St Louis

30h 56m

2 stops

CHC7:25 pmChristchurch

Mar 4

CHC4:00 pmChristchurch

25h 14m

2 stops

STL10:14 pmLambert-St Louis

$1,321

Find similar

Qantas Airways flights from St. Louis to Christchurch

Our best Qantas Airways deals on St. Louis to Christchurch flight tickets

Qantas Airways

Jan 7

STL5:04 pmLambert-St Louis

50h 26m

2 stops

CHC2:30 pmChristchurch

Jan 19

CHC3:55 pmChristchurch

27h 04m

2 stops

STL11:59 pmLambert-St Louis

$1,610

Find similar

Qantas Airways

Dec 29

STL6:44 pmLambert-St Louis

25h 11m

2 stops

CHC2:55 pmChristchurch

Jan 8

CHC6:05 amChristchurch

36h 54m

2 stops

STL11:59 pmLambert-St Louis

$1,720

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Mon 12/1

1:20 pm-1:15 pm

2 stops28h 55m

Christchurch

Mon 12/8

6:15 am-12:32 pm

2 stops25h 17m

$1,120

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Wed 12/3

5:30 pm-11:05 pm

2 stops34h 35m

Christchurch

Wed 12/10

9:00 am-12:32 pm

2 stops22h 32m

$1,129

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Wed 12/3

5:30 pm-10:35 am

1 stop22h 05m

Christchurch

Wed 12/10

8:10 pm-4:27 pm

2 stops39h 17m

$1,210

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Sat 2/28

5:29 pm-8:05 am

2 stops43h 36m

Christchurch

Wed 3/4

3:05 pm-10:14 pm

2 stops26h 09m

$1,320

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Mon 12/1

5:29 pm-8:05 am

2 stops43h 36m

Christchurch

Mon 12/8

6:00 am-4:27 pm

2 stops29h 27m

$1,425

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Wed 1/7

5:04 pm-2:30 pm

2 stops50h 26m

Christchurch

Mon 1/19

3:55 pm-11:59 pm

2 stops27h 04m

$1,610

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Wed 12/3

5:30 pm-1:15 pm

3 stops24h 45m

Christchurch

Wed 12/10

9:50 am-3:27 pm

2 stops24h 37m

$1,631

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Mon 12/29

6:44 pm-2:55 pm

2 stops25h 11m

Christchurch

Thu 1/8

6:05 am-11:59 pm

2 stops36h 54m

$1,720

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Mon 12/29

4:53 pm-1:15 pm

3 stops25h 22m

Christchurch

Thu 1/8

6:15 am-4:14 pm

2 stops28h 59m

$2,328

St. LouisChristchurch

STL - CHC

STLCHC

Lambert-St Louis

Wed 1/7

5:00 pm-10:35 am

1 stop22h 35m

Christchurch

Mon 1/19

6:10 am-3:52 pm

2 stops28h 42m

$2,614

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Christchurch

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Christchurch?

According to our data, Monday is the cheapest day to fly to Christchurch from St. Louis. The lowest ticket price found for a Monday departure recently was $1,025. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from St. Louis to Christchurch on a Thursday will generally be more expensive and average around $1,795. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Christchurch?

According to our data, the cheapest time of day to fly to Christchurch is in the morning. momondo users have found flights departing from St. Louis to Christchurch in the morning for as low as $1,309. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Christchurch is in the evening when prices are around $1,930.

When to book flights from St. Louis to Christchurch

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Christchurch according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Christchurch (STL to CHC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Christchurch

Direct flights	None

There are no direct flights from St. Louis to Christchurch. There are no popular flight routes from St. Louis to Christchurch.

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How far is Lambert-St Louis to Christchurch by plane?
A flight from Lambert-St Louis to Christchurch will travel around 8288.4 mi. Typically, this will take 22h 05m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Christchurch Airport?
Prices for flights from Lambert-St Louis Airport to Christchurch Airport are refreshed on a daily basis.
How old do you have to be to fly from Lambert-St Louis Airport to Christchurch Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Christchurch Airport.
What documentation or ID do you need to fly to Christchurch Airport?
The travel and health documents required for your trip to Christchurch Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Christchurch Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Christchurch?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Christchurch for you.

Can I find flights from St. Louis to Christchurch with flexible booking policies on momondo?

Yes. All flights to Christchurch from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Christchurch?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Christchurch from St. Louis.

I’m not ready to book a flight from St. Louis to Christchurch right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Christchurch, momondo offers a useful price alert feature which will track prices for flights to Christchurch from St. Louis and alert you when they change.