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Cheap flights from Christchurch to Tonga from $388

CHC — TBU
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Christchurch to Tonga

Enter your travel dates to find the best prices.

Cheapest flights from Christchurch to Tonga

Mon 19/1014:05 -
1 stop11h 40m
Sat 14/1105:40 -
1 stop7h 30m
Deal found 16/9$587
Mon 19/1014:05 -
1 stop11h 40m
Sat 14/1118:55 -
2 stops51h 25m
Deal found 16/9$717
Mon 23/1108:05 -
1 stop12h 20m
Mon 30/1121:40 -
1 stop22h 45m
Deal found 17/9$809
Wed 14/1020:30 -
2 stops29h 15m
Wed 21/1005:40 -
2 stops27h 00m
Deal found 14/9$872

Find flight deals from Christchurch to Tonga

Round-trip from

$587

One-way from

$388

Popular in

May

Cheapest in

March

Average price

$1,271
Fiji Airways
  • Fiji Airways
  • 19/10-14/11
  • 2 total stops
  • 19h 10m total
  • Christchurch to Tonga
Search Deals
13/10-31/12
  • 13/10-31/12
  • 2 total stops
  • 15h 15m total
  • Christchurch to Tonga
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($234 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($135 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Christchurch to Tonga that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Tue 13/10

10:30-01:45

2 stops15h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$388
Fastest return journey

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Tue 13/10

12:00-18:45

1 stop6h 45m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$439

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Mon 19/10

14:05-01:45

1 stop11h 40m

Nuku‘alofa Fua'Amotu Intl

Sat 14/11

18:55-22:20

2 stops51h 25m

$717

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Sat 19/12

05:45-17:20

1 stop11h 35m

Nuku‘alofa Fua'Amotu Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$801

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Mon 23/11

08:05-20:25

1 stop12h 20m

Nuku‘alofa Fua'Amotu Intl

Mon 30/11

21:40-20:25

1 stop22h 45m

$809

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Mon 23/11

06:00-20:25

2 stops14h 25m

Nuku‘alofa Fua'Amotu Intl

Mon 30/11

11:20-14:40

2 stops27h 20m

$1,100

ChristchurchNuku‘alofa

CHC Christchurch - TBU Nuku‘alofa Fua'Amotu Intl

CHCTBU

Christchurch

Fri 25/12

08:05-20:25

1 stop12h 20m

Nuku‘alofa Fua'Amotu Intl

Sat 2/1

18:35-15:00

2 stops20h 25m

$1,178

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Sorted by cheapest first

Best time to book a flight from Christchurch to Tonga

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

Cheapflights Insights

Everything you need to know about your flight from Christchurch to Tonga

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Tonga

Get a feel of what it's like to fly with Fiji Airways and Air New Zealand from Christchurch to Tonga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Comfort

8.0

Boarding

8.0

Overall

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Fiji Airways
8.0
Very Good
259 reviews
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Comfort

8.0

Boarding

8.0

Overall

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.
Air New Zealand
8.0
Very Good
669 reviews
Fiji Airways
8.0
Very Good
259 reviews
Check prices

Comfort

8.0

Boarding

8.0

Overall

8.0

Crew

8.5

Food

7.5

Entertainment

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

YVR - NAN

They didn’t enter the Tabua Club number on my boarding pass. Had to show my email to confirm my membership to enter the lounge at YVR.

Related info for your journey

  • What airport do you fly from for flights from Christchurch to Tonga?

    Christchurch (CHC), located 9.5 km from the city centre, is the airport you fly out of when you book flights from Christchurch to Tonga.

  • How long is the flight from Christchurch to Tonga?

    A quick flight from Christchurch to Tonga can take about 11h 40m. Fiji Airways provides one of the quickest options available for as low as $587. Airlines will cover a distance of 2721 km. 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 Christchurch to Tonga that include hotel bookings?

    Yes. In addition to deals on Christchurch to Tonga flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Christchurch to Tonga?

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

  • Can I find deals for business class flights from Christchurch to Tonga?

    Yes. Cheapflights offers flight deals from Christchurch to Tonga 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

Top 2 airlines flying from Christchurch to Tonga

AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$379Average$685FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$715Average$1,008FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

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Can Cheapflights find flights from Christchurch to Tonga with no change fees?

Yes, we can. To see specific flights from Christchurch to Tonga 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 Christchurch to Tonga become cheaper?

Yes! Start tracking prices for Christchurch to Tonga flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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