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$900+ Cheap flights from Irving, TX 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CHC
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Irving to South Island

Cheapest flights from Irving to South Island
Explore the most affordable flight options available from Irving to South Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This oojo deal was found by Cheapflights users on 12/16. 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.
Thu 12/258:30 pmDFW - DUD
2 stops43h 45mMultiple Airlines
Thu 1/1511:50 amDUD - DFW
1 stop38h 55mMultiple Airlines
Deal found 12/16$1,106
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/1710:59 pmDFW - ZQN
1 stop40h 06mMultiple Airlines
Wed 12/241:25 pmZQN - DFW
1 stop37h 35mMultiple Airlines
Deal found 12/16$1,214
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:28 pmDFW - CHC
1 stop20h 07mAir New Zealand
Thu 1/812:00 pmCHC - DFW
2 stops30h 54mAir New Zealand
Deal found 12/17$1,843
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/1710:59 pmDFW - ZQN
2 stops26h 01mQantas Airways
Wed 12/241:25 pmZQN - DFW
1 stop37h 35mQantas Airways
Deal found 12/16$1,868
This Mytrip deal was found by Cheapflights users on 12/15. 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.
Thu 12/257:42 pmDFW - CHC
2 stops33h 28mMultiple Airlines
Wed 12/313:45 pmCHC - DFW
1 stop42h 05mMultiple Airlines
Deal found 12/15$1,957
This oojo deal was found by Cheapflights users on 12/16. 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.
Sat 12/2710:59 pmDFW - CHC
1 stop20h 41mMultiple Airlines
Thu 1/86:05 amCHC - DFW
1 stop25h 25mMultiple Airlines
Deal found 12/16$2,053
This oojo deal was found by Cheapflights users on 12/16. 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.
Sat 12/277:00 pmDFW - CHC
2 stops44h 25mAir New Zealand
Thu 1/86:10 amCHC - DFW
2 stops29h 10mAir New Zealand
Deal found 12/16$2,066
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/267:28 pmDFW - CHC
1 stop20h 07mUnited Airlines
Thu 1/85:00 pmCHC - DFW
2 stops49h 54mUnited Airlines
Deal found 12/18$2,075
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:59 pmDFW - CHC
1 stop19h 16mAmerican Airlines
Thu 1/811:50 amCHC - DFW
2 stops22h 04mAmerican Airlines
Deal found 12/17$2,136
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:30 amDFW - ZQN
2 stops36h 05mMultiple Airlines
Tue 12/307:00 amZQN - DFW
1 stop24h 30mMultiple Airlines
Deal found 12/16$2,142
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sat 12/274:53 pmDFW - CHC
2 stops46h 42mUnited Airlines
Thu 1/81:00 pmCHC - DFW
3 stops24h 06mUnited Airlines
Deal found 12/16$2,146
This oojo deal was found by Cheapflights users on 12/18. 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.
Thu 12/186:20 pmDFW - CHC
1 stop34h 50mMultiple Airlines
Wed 12/248:35 pmCHC - DFW
1 stop30h 25mMultiple Airlines
Deal found 12/18$2,344

Find flight deals from Irving to South Island

Keep the following information in mind while searching for Irving to South Island flight deals. Data was last updated December 18, 2025.

Round-trip from

$900
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$2,301
From Irving to South Island
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($320 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($123 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 December 18, 2025.
Use the filters below to find and compare flights from Irving to South Island that are best for you.

Fly from

Irving

Fly to

South Island

Route

Depart

Return

Price

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Sat 1/31

7:40 pm-11:55 pm

2 stops33h 15m

Christchurch

Sat 2/7

9:50 am-7:45 am

1 stop16h 55m

$900

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Fri 3/6

10:59 pm-1:15 pm

1 stop19h 16m

Christchurch

Sat 3/14

9:00 am-8:05 am

1 stop17h 05m

$917

DallasQueenstown

DFW - ZQN

DFWZQN

Dallas/Fort Worth

Wed 2/18

9:55 am-9:15 pm

2 stops40h 20m

Queenstown Intl

Thu 2/26

12:10 pm-9:45 pm

2 stops28h 35m

$1,051

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Wed 1/28

7:44 pm-10:35 am

1 stop19h 51m

Christchurch

Mon 2/9

6:00 am-11:54 pm

2 stops36h 54m

$1,060

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Tue 2/3

3:40 pm-1:25 am

2 stops38h 45m

Christchurch

Sun 2/8

2:15 pm-4:20 pm

1 stop21h 05m

$1,064

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Wed 1/28

1:43 pm-10:35 am

2 stops25h 52m

Christchurch

Sat 2/7

6:00 am-4:20 pm

2 stops29h 20m

$1,064

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Wed 1/28

1:18 pm-10:35 am

2 stops26h 17m

Christchurch

Tue 2/10

2:15 pm-6:39 pm

2 stops23h 24m

$1,064

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Mon 3/9

10:59 pm-1:15 pm

1 stop20h 16m

Christchurch

Tue 3/17

6:20 am-8:25 am

1 stop20h 05m

$1,069

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Fri 1/30

5:11 pm-9:05 am

2 stops20h 54m

Christchurch

Fri 2/6

5:00 pm-11:54 pm

2 stops25h 54m

$1,075

DallasChristchurch

DFW - CHC

DFWCHC

Dallas/Fort Worth

Mon 3/9

7:41 pm-8:05 am

2 stops42h 24m

Christchurch

Tue 3/17

6:00 am-10:15 pm

2 stops34h 15m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 38 results
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Best time to book a flight from Irving to South Island

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

What is the cheapest time of day to fly from 1RV to EDG?

Find hourly flight availability from Irving 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 December 18, 2025.

One of the essential ways to save on airfare from Irving to South Island is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 36% on airfare.

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 December 18, 2025.
Peruse reviews from past customers who have flown with Fiji Airways and Qantas Airways from Irving to South Island to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very good
210 reviews

Boarding

8.2

Food

7.5

Overall

8.1

Crew

8.5

Comfort

8.0

Entertainment

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Fiji Airways
8.1
Very good
210 reviews
Fiji Airways
8.1
Very good
210 reviews

Boarding

8.2

Food

7.5

Overall

8.1

Crew

8.5

Comfort

8.0

Entertainment

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.
Qantas Airways
7.5
Good
946 reviews
Fiji Airways
8.1
Very good
210 reviews

Boarding

8.2

Food

7.5

Overall

8.1

Crew

8.5

Comfort

8.0

Entertainment

7.5

Reviews

1 / 17
10.0
Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

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

    A quick flight from Irving to South Island can take about 19h 51m. American Airlines provides one of the quickest options available for as low as $1,060. There are 7749 mi between Irving and South Island. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Dallas/Fort Worth - Queenstown Intl or Dallas/Fort Worth - Dunedin, Dallas/Fort Worth - Christchurch is the most popular route from Irving to South Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irving 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

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Alternative routes for Irving to South Island

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Top 2 airlines flying from Irving to South Island

Discover the top 2 airlines that operate flights from Irving 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$706Average$817FlexibilityNo cancel feeOn-time74%
Qantas AirwaysCheapest$1,654Average$2,043FlexibilityNo cancel feeOn-time74%

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