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Cheap flights from Montreal to South Island from C$ 964

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — CHC
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to South Island

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to South Island
Explore the most affordable flight options available from Montreal to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Sat 12/125:55 p.m.
YUL
-
CHC
2 stops25h 15m
Multiple Airlines
Sat 16/12:10 p.m.
CHC
-
YUL
2 stops44h 17m
Multiple Airlines
Deal found 12/5C$ 2,092
Sun 1/118:50 p.m.
YUL
-
CHC
2 stops47h 40m
Multiple Airlines
Tue 24/119:15 a.m.
CHC
-
YUL
2 stops46h 50m
Multiple Airlines
Deal found 8/5C$ 2,355
Sun 2/88:20 a.m.
YUL
-
BHE
2 stops37h 15m
Air New Zealand
Fri 14/82:30 p.m.
BHE
-
YUL
2 stops32h 13m
Air New Zealand
Deal found 9/5C$ 2,371
Mon 2/118:50 p.m.
YUL
-
CHC
2 stops47h 40m
Multiple Airlines
Tue 24/119:15 a.m.
CHC
-
YUL
2 stops46h 50m
Multiple Airlines
Deal found 7/5C$ 2,422
Wed 28/108:50 p.m.
YUL
-
CHC
2 stops48h 40m
Multiple Airlines
Wed 25/114:05 p.m.
CHC
-
YUL
2 stops40h 00m
Multiple Airlines
Deal found 8/5C$ 2,444
Wed 28/101:25 p.m.
YUL
-
CHC
2 stops27h 00m
Air New Zealand
Wed 25/115:00 p.m.
CHC
-
YUL
2 stops22h 06m
Air New Zealand
Deal found 11/5C$ 2,495
Mon 19/108:30 a.m.
YUL
-
ZQN
2 stops32h 20m
Air New Zealand
Thu 5/115:20 p.m.
ZQN
-
YUL
2 stops21h 46m
Air New Zealand
Deal found 11/5C$ 2,581
Mon 19/107:30 a.m.
YUL
-
ZQN
2 stops33h 20m
Air New Zealand
Wed 4/1112:10 p.m.
ZQN
-
YUL
2 stops26h 56m
Air New Zealand
Deal found 11/5C$ 2,596
Tue 20/108:20 a.m.
YUL
-
ZQN
2 stops31h 15m
Air New Zealand
Thu 5/113:05 p.m.
ZQN
-
YUL
2 stops24h 01m
Air New Zealand
Deal found 11/5C$ 2,635
Sun 18/108:30 a.m.
YUL
-
ZQN
2 stops33h 55m
Air New Zealand
Wed 4/113:05 p.m.
ZQN
-
YUL
2 stops24h 01m
Air New Zealand
Deal found 11/5C$ 2,644
Fri 16/107:30 a.m.
YUL
-
ZQN
2 stops33h 20m
Air New Zealand
Fri 23/101:05 p.m.
ZQN
-
YUL
2 stops28h 34m
Air New Zealand
Deal found 12/5C$ 2,667
Tue 20/108:20 a.m.
YUL
-
ZQN
2 stops31h 15m
Air New Zealand
Fri 6/115:20 p.m.
ZQN
-
YUL
2 stops21h 46m
Air New Zealand
Deal found 11/5C$ 2,682

Find flight deals from Montreal to South Island

Keep the following information in mind while searching for Montreal to South Island flight deals. Data was last updated 12 May 2026.

Round-trip from

C$ 2,355

One-way from

C$ 964
1/11-24/11
  • 1/11-24/11
  • 4 total stops
  • 94h 30m total
  • Montreal to South Island
Search Deals
9/6
  • 9/6
  • 2 total stops
  • 25h 45m total
  • Montreal to South Island
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to South Island 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 629,999 searches. Data last updated 12 May 2026.
Use the filters below to find and compare flights from Montreal to South Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBlenheim

YUL - BHE

YULBHE

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

8:20 a.m.-1:35 p.m.

2 stops37h 15m

Blenheim

Fri 14/8

2:30 p.m.-6:43 a.m.

2 stops32h 13m

C$ 2,371

MontrealChristchurch

YUL - CHC

YULCHC

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

8:50 p.m.-2:30 p.m.

2 stops47h 40m

Christchurch

Tue 24/11

9:15 a.m.-2:05 p.m.

2 stops46h 50m

C$ 2,422

MontrealChristchurch

YUL - CHC

YULCHC

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

8:50 p.m.-5:20 p.m.

2 stops51h 30m

Christchurch

Wed 25/11

4:05 p.m.-2:05 p.m.

2 stops40h 00m

C$ 2,444
Quickest round-trip

MontrealChristchurch

YUL - CHC

YULCHC

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

1:25 p.m.-9:25 a.m.

2 stops27h 00m

Christchurch

Wed 25/11

5:00 p.m.-9:06 p.m.

2 stops22h 06m

C$ 2,495

MontrealChristchurch

YUL - CHC

YULCHC

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

9:00 a.m.-9:25 a.m.

2 stops30h 25m

Christchurch

Tue 24/11

5:00 p.m.-9:06 p.m.

2 stops22h 06m

C$ 2,495

MontrealChristchurch

YUL - CHC

YULCHC

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

12:30 p.m.-11:55 p.m.

3 stops42h 25m

Christchurch

Wed 25/11

6:20 a.m.-2:50 p.m.

2 stops26h 30m

C$ 2,577

MontrealQueenstown

YUL - ZQN

YULZQN

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

7:30 a.m.-9:50 a.m.

2 stops33h 20m

Queenstown Intl

Wed 4/11

12:10 p.m.-9:06 p.m.

2 stops26h 56m

C$ 2,596

MontrealQueenstown

YUL - ZQN

YULZQN

Montreal Pierre Elliott Trudeau Intl

Fri 16/10

7:30 a.m.-9:50 a.m.

2 stops33h 20m

Queenstown Intl

Fri 23/10

1:05 p.m.-12:39 a.m.

2 stops28h 34m

C$ 2,667

MontrealQueenstown

YUL - ZQN

YULZQN

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

8:30 a.m.-9:50 a.m.

2 stops32h 20m

Queenstown Intl

Thu 5/11

2:35 p.m.-9:06 p.m.

3 stops24h 31m

C$ 2,759

MontrealQueenstown

YUL - ZQN

YULZQN

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

8:50 p.m.-4:40 p.m.

2 stops49h 50m

Queenstown Intl

Tue 10/11

5:30 p.m.-2:05 p.m.

2 stops38h 35m

C$ 2,774

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Montreal to South Island

Have a flexible travel schedule? Discover the best time to fly to South Island from Montreal 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.

Cheapflights Insights

Everything you need to know about your flight from Montreal to South Island
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Air New Zealand, Qatar Airways, and American Airlines can get you from Montreal to South Island in just under 29h 45m. Your travel time can differ by up to 20h 05m. Airlines will cover a distance of 15240 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Montreal to South Island?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Queenstown Intl or Montreal Pierre Elliott Trudeau Intl - Blenheim, Montreal Pierre Elliott Trudeau Intl - Christchurch is the most popular route from Montreal to South Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to South Island 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Montreal to South Island

Discover the top 3 airlines that operate flights from Montreal to South Island. 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 629,999 searches. Data last updated 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,469AverageC$ 1,864FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,708AverageC$ 2,359FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapestC$ 1,794AverageC$ 2,898FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Montreal to South Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Montreal to South Island by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Montreal to South Island 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 Montreal to South Island become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Island from Montreal today and book when prices fit your budget.

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