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Cheap flights from South Island to Mexico from $1,011

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — MEX
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Find flight deals from South Island to Mexico

Enter your travel dates to find the best prices.

Cheapest flights from South Island to Mexico
Explore the most affordable flight options available from South Island to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Thu 27/1106:00CHC - MEX
2 stops30h 10mUnited Airlines
Thu 4/1217:45MEX - CHC
2 stops45h 50mUnited Airlines
Deal found 13/10$2,183
Sat 8/1106:05CHC - PVR
2 stops50h 35mAmerican Airlines
Wed 12/1114:06PVR - CHC
2 stops48h 44mAmerican Airlines
Deal found 12/10$2,360
Thu 27/1106:05CHC - MEX
2 stops26h 35mMultiple Airlines
Thu 4/1211:20MEX - CHC
3 stops33h 05mMultiple Airlines
Deal found 13/10$2,598
Thu 27/1106:10CHC - MEX
2 stops36h 55mAir Canada
Wed 3/1201:05MEX - CHC
3 stops51h 00mAir Canada
Deal found 13/10$3,333
Sat 8/1106:10CHC - PVR
3 stops50h 20mAir Canada
Wed 12/1117:45PVR - CHC
2 stops28h 25mAir Canada
Deal found 14/10$5,079

Cheap flight deals from South Island to Mexico

Keep the following information in mind while searching for South Island to Mexico flight deals. Data was last updated 15 October 2025.

Round-trip from

$2,178

One-way from

$1,011
United Airlines
  • United Airlines
  • 9/3-11/3
  • 4 total stops
  • 59h 50m total
  • South Island to Mexico
Search Deals
31/1
  • 31/1
  • 2 total stops
  • 34h 15m total
  • South Island to Mexico
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to Mexico 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 134,765 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from South Island to Mexico that are best for you.

Fly from

South Island

Fly to

Mexico

Route

Departure

Return

Price

ChristchurchMexico City

CHC - MEX

CHCMEX

Christchurch

Mon 9/3

06:00-16:10

2 stops29h 10m

Mexico City Benito Juarez

Wed 11/3

05:10-09:35

1 stop33h 25m

$2,173

ChristchurchMexico City

CHC - MEX

CHCMEX

Christchurch

Thu 27/11

06:00-17:10

2 stops30h 10m

Mexico City Benito Juarez

Thu 4/12

17:45-10:35

2 stops45h 50m

$2,183

ChristchurchCancún

CHC - CUN

CHCCUN

Christchurch

Fri 6/3

09:50-13:54

2 stops22h 04m

Cancun

Thu 19/3

09:55-14:40

2 stops34h 45m

$2,336

ChristchurchPuerto Vallarta

CHC - PVR

CHCPVR

Christchurch

Sat 8/11

06:05-13:40

2 stops50h 35m

Puerto Vallarta Ordaz

Wed 12/11

14:06-09:50

2 stops48h 44m

$2,360

ChristchurchCancún

CHC - CUN

CHCCUN

Christchurch

Fri 6/3

14:15-17:20

1 stop21h 05m

Cancun

Thu 19/3

16:50-13:25

2 stops26h 35m

$2,390

ChristchurchCancún

CHC - CUN

CHCCUN

Christchurch

Fri 6/3

06:05-20:20

2 stops32h 15m

Cancun

Thu 19/3

09:55-15:25

3 stops35h 30m

$2,541

ChristchurchMexico City

CHC - MEX

CHCMEX

Christchurch

Thu 27/11

06:05-13:40

2 stops26h 35m

Mexico City Benito Juarez

Thu 4/12

11:20-15:25

3 stops33h 05m

$2,598

ChristchurchMexico City

CHC - MEX

CHCMEX

Christchurch

Thu 27/11

06:10-00:50

3 stops37h 40m

Mexico City Benito Juarez

Wed 3/12

01:05-23:05

3 stops51h 00m

$3,504

ChristchurchMexico City

CHC - MEX

CHCMEX

Christchurch

Mon 9/3

16:35-16:00

3 stops66h 25m

Mexico City Benito Juarez

Wed 11/3

19:40-14:00

3 stops47h 20m

$3,771

ChristchurchPuerto Vallarta

CHC - PVR

CHCPVR

Christchurch

Sat 8/11

06:10-13:30

3 stops50h 20m

Puerto Vallarta Ordaz

Wed 12/11

17:45-17:10

2 stops28h 25m

$5,079

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 18 results
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Best time to book a flight from South Island to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from South Island with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from South Island to Mexico

What is the cheapest month to book a flight from South Island to Mexico?

Currently, June is the cheapest month in which you can book a flight from South Island to Mexico (average of $1,912). Flying from South Island to Mexico in April is currently the most expensive (average of $3,767). 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.

What is the cheapest time of day to fly from EDG to MX?

Find hourly flight availability from South Island to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from South Island to Mexico by exploring options for tickets in the evening.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated 15 October 2025.
Read through reviews of airlines operating flights from South Island to Mexico, such as Qantas Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
916 reviews
Check prices

Entertainment

7.2

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me
Qantas Airways
7.5
Good
916 reviews
Qantas Airways
7.5
Good
916 reviews
Check prices

Entertainment

7.2

Food

7.0

Boarding

7.7

Crew

8.2

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Related info for your journey

Find useful and relevant information for your journey from South Island to Mexico. 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 South Island to Mexico?

    A quick flight from South Island to Mexico can take about 22h 04m. United Airlines provides one of the quickest options available for as low as $2,336. There are 12424 km between South Island and Mexico. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from South Island to Mexico that include hotel bookings?

    Yes. In addition to deals on South Island to Mexico flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Island to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Mexico.

  • Can I find deals for business class flights from South Island to Mexico?

    Yes. Cheapflights offers flight deals from South Island to Mexico 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 South Island to Mexico?

    Currently, June is the cheapest month in which you can book a flight from South Island to Mexico (average of $1,912). Flying from South Island to Mexico in April is currently the most expensive (average of $3,767). 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.

See more FAQs

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Top airline flying from South Island to Mexico

Discover the top airline that operate flights from South Island to Mexico. 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 134,765 searches. Data last updated 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,004Average$2,330FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from South Island to Mexico?

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Why should you use Cheapflights to find cheap flight tickets from South Island to Mexico?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Mexico from South Island.

Can Cheapflights find flights from South Island to Mexico with no change fees?

Yes, we can. To see specific flights from South Island to Mexico with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Island to Mexico become cheaper?

Not ready to book yet? You can track prices for flights from South Island to Mexico on Cheapflights with our Price Alert feature and get notified when better prices are available.

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