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$1,420+ Cheap flights from Nashville (BNA) to South Island

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — CHC
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Nashville to South Island

Keep the following information in mind while searching for Nashville to South Island flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,420
(Air Canada)
Provider with most accurate pricing for Nashville Intl-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Christchurch flights.
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From Nashville Intl to South Island
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Find flight deals from Nashville to South Island

Cheapest flights from Nashville to South Island
Explore the most affordable flight options available from Nashville to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/228:15 amBNA - CHC
2 stops45h 50mAir Canada
Tue 7/16:05 amCHC - BNA
2 stops30h 32mAir Canada
Deal found 3/27$1,420
This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:00 amBNA - CHC
3 stops37h 15mMultiple Airlines
Sun 5/189:40 amCHC - BNA
3 stops47h 17mMultiple Airlines
Deal found 3/26$1,541
This oojo deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:23 pmBNA - CHC
2 stops35h 42mAir New Zealand
Mon 6/165:00 pmCHC - BNA
2 stops29h 42mAir New Zealand
Deal found 3/26$1,595
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/232:12 pmBNA - CHC
3 stops51h 13mUnited Airlines
Thu 7/35:00 pmCHC - BNA
2 stops22h 30mUnited Airlines
Deal found 3/27$1,867
This Justfly.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/235:35 pmBNA - CHC
2 stops28h 50mQantas Airways
Wed 7/24:40 pmCHC - BNA
2 stops65h 05mQantas Airways
Deal found 3/27$2,182

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Nashville to South Island that are best for you.

Fly from

Nashville

Fly to

South Island

Route

Depart

Return

Price

NashvilleChristchurch

BNA - CHC

BNACHC

Nashville Intl

Sun 6/22

8:15 am-11:05 pm

2 stops45h 50m

Christchurch

Tue 7/1

6:05 am-7:37 pm

2 stops30h 32m

$1,420

NashvilleChristchurch

BNA - CHC

BNACHC

Nashville Intl

Sun 5/11

6:00 am-12:15 pm

3 stops37h 15m

Christchurch

Sun 5/18

9:40 am-3:57 pm

3 stops47h 17m

$1,541

NashvilleChristchurch

BNA - CHC

BNACHC

Nashville Intl

Mon 6/2

6:23 pm-11:05 pm

2 stops35h 42m

Christchurch

Mon 6/16

5:00 pm-5:42 am

2 stops29h 42m

$1,595

NashvilleChristchurch

BNA - CHC

BNACHC

Nashville Intl

Mon 6/23

2:12 pm-10:25 am

3 stops51h 13m

Christchurch

Thu 7/3

5:00 pm-10:30 pm

2 stops22h 30m

$1,867

NashvilleChristchurch

BNA - CHC

BNACHC

Nashville Intl

Mon 6/23

5:35 pm-3:25 pm

2 stops28h 50m

Christchurch

Wed 7/2

4:40 pm-4:45 pm

2 stops65h 05m

$2,182

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Best time to book a flight from Nashville to South Island

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

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

Currently, July is the cheapest month in which you can book a flight from Nashville to South Island (average of $1,101). Flying from Nashville to South Island in December is currently the most expensive (average of $1,869). 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 BNA to EDG?

Find hourly flight availability from Nashville to South Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Nashville to South Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Island by month

Plan your trip to South Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Island ranges from 1.6 - 2.4 inches per month. May is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit South Island when rainfall is around 1.6 in.

Temperature in South Island by month

Plan your trip to South Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Island, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing South Island

Get insights into the airlines that provide service to South Island. 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 South Island. Reviews last updated March 28, 2025.
Air New Zealand
7.9
Good
455 reviews

Crew

8.5

Food

7.2

Entertainment

7.4

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
Air New Zealand
7.9
Good
455 reviews
Air New Zealand
7.9
Good
455 reviews

Crew

8.5

Food

7.2

Entertainment

7.4

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
Qantas Airways
7.5
Good
811 reviews
Air New Zealand
7.9
Good
455 reviews

Crew

8.5

Food

7.2

Entertainment

7.4

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
United Airlines
7.4
Good
8,603 reviews
Air New Zealand
7.9
Good
455 reviews

Crew

8.5

Food

7.2

Entertainment

7.4

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.
Air Canada
7.0
Good
8,986 reviews
Air New Zealand
7.9
Good
455 reviews

Crew

8.5

Food

7.2

Entertainment

7.4

Overall

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2025

SFO - CHC

Wifi was $20 for the whole flight--way too expensive! On a similar flight operated by Air New Zealand, wifi was free, and it should be included in the ticket price.

Related info for your journey

Find useful and relevant information for your journey from Nashville to South Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Nashville to South Island?

    Located just 6.0 mi from the city center, Nashville Intl (BNA) is the airport most travelers will use when flying to South Island from Nashville.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville 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.

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

    Currently, July is the cheapest month in which you can book a flight from Nashville to South Island (average of $1,101). Flying from Nashville to South Island in December is currently the most expensive (average of $1,869). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Nashville to South Island

Discover the top airline that operate flights from Nashville 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,219Average$1,654FlexibilityNo cancel feeOn-time78%
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