Roundtrip
🇳🇿Christchurch
New Zealand
City
Mar 1MonMar 9Tue
7 nights15°
Roundtrip fare
฿22,872
Steal
฿38,185-40%฿15,313 below avg
JetstarCheapest Time to Fly to Christchurch
Compare the cheapest months to fly from Bangkok to Christchurch in THB. See separate one-way and roundtrip fare ranges, sample sizes and current deals.
One way from ฿11,689
Roundtrip from ฿22,872
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Current deals to Christchurch · Roundtrip
Outbound and return flights together in one total fare · Available fares behind the monthly comparison
Current deals to Christchurch · One way
Outbound-only fares for flexible and open-ended plans · Available fares behind the monthly comparison
One way
Christchurch
New Zealand
City
Mar 1Mon
One-way fare
฿11,689
Steal
฿21,907-47%฿10,218 below avg
JetstarOne way
Christchurch
New Zealand
City
Mar 12Fri
One-way fare
฿11,689
Steal
฿21,907-47%฿10,218 below avg
JetstarOne way
Christchurch
New Zealand
City
Mar 8Mon
One-way fare
฿12,021
Steal
฿21,907-45%฿9,886 below avg
JetstarOne way
Christchurch
New Zealand
City
Mar 3Wed
One-way fare
฿12,539
Steal
฿21,907-43%฿9,368 below avg
JetstarOne way
Christchurch
New Zealand
City
Mar 10Wed
One-way fare
฿12,539
Steal
฿21,907-43%฿9,368 below avg
JetstarOne way
Christchurch
New Zealand
City
Mar 17Wed
One-way fare
฿12,539
Steal
฿21,907-43%฿9,368 below avg
JetstarOne way
Christchurch
New Zealand
City
Feb 22Mon
One-way fare
฿12,912
Steal
฿21,907-41%฿8,995 below avg
JetstarOne way
Christchurch
New Zealand
City
Nov 16Mon
One-way fare
฿12,917
Steal
฿21,907-41%฿8,990 below avg
JetstarMonthly fare comparison
Lowest and average fares with sample sizes.
Monthly fare comparison
Lowest and average fares with sample sizes.
January 2027
360 fares
One way31
- Min
- ฿21,555
- Avg
- ฿27,607
Roundtrip329
- Min
- ฿32,336
- Avg
- ฿42,355
February 2027
401 fares
One way28
- Min
- ฿12,912
- Avg
- ฿18,426
Roundtrip373
- Min
- ฿24,095
- Avg
- ฿33,522
March 2027
459 fares
One way25
- Min
- ฿11,689
- Avg
- ฿18,023
Roundtrip434
- Min
- ฿22,872
- Avg
- ฿36,096
September 2026
132 fares
One way18
- Min
- ฿19,269
- Avg
- ฿28,261
Roundtrip114
- Min
- ฿32,071
- Avg
- ฿43,473
October 2026
439 fares
One way31
- Min
- ฿13,988
- Avg
- ฿26,584
Roundtrip408
- Min
- ฿24,850
- Avg
- ฿37,287
November 2026
535 fares
One way30
- Min
- ฿12,917
- Avg
- ฿16,747
Roundtrip505
- Min
- ฿24,769
- Avg
- ฿37,207
December 2026
349 fares
One way31
- Min
- ฿13,505
- Avg
- ฿19,113
Roundtrip318
- Min
- ฿31,425
- Avg
- ฿43,004
How to read the monthly fare data
- Compare one-way prices only with the one-way series and roundtrip prices only with the roundtrip series.
- Use the fare count to judge how much current evidence sits behind a monthly average.
- Treat the lowest fare as an observed option, not a guaranteed future price.
- Open a month to compare exact departure dates, airlines, stops and travel time.
FAQ: Cheapest Time to Fly to Christchurch
Which month has the cheapest one-way flights from Bangkok to Christchurch?
March currently has the lowest observed one-way fare, from ฿11,689. This compares one-way fares only.
Which month has the cheapest roundtrip flights from Bangkok to Christchurch?
March currently has the lowest observed roundtrip fare, from ฿22,872. This compares complete roundtrips only.
How are the cheapest months for Christchurch calculated?
We compare current observed fares from Bangkok by departure month. One-way and roundtrip prices stay in separate series, and each monthly table shows its available fare count.
Does the cheapest month guarantee the same price later?
No. It identifies the lowest fare in the current dataset, not a future price guarantee. Confirm the final itinerary total, airports, baggage and availability before booking.
Quick Answers
Which month is cheapest one way?
March currently starts at ฿11,689, the lowest observed one-way fare among the available months.
Which month is cheapest roundtrip?
March currently starts at ฿22,872, the lowest observed complete-roundtrip fare.
What does this comparison include?
Each month shows the lowest and average observed itinerary total plus the number of available fares in that series.
Can one-way and roundtrip prices be compared?
No. They represent different products, so this page keeps their prices, averages and sample sizes separate.