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$491+ Cheap flights from Portland (PDX) to Christchurch (CHC)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CHC
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Portland to Christchurch

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Christchurch (CHC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$893
(Air Canada)

One-way from

$491
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,515
Provider with most accurate pricing for Portland-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Christchurch flights.
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From Portland to Christchurch
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One-way flight from Portland to Christchurch
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Portland to Christchurch

Cheapest flights from Portland to Christchurch
Explore the most affordable flight options available from Portland to Christchurch. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This United Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 12/313:54 pmPDX - CHC
1 stop21h 41mUnited Airlines
Tue 1/132:15 pmCHC - PDX
1 stop25h 41mUnited Airlines
Deal found 11/23$1,188
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 12/317:30 amPDX - CHC
1 stop30h 05mUnited Airlines
Mon 1/126:10 amCHC - PDX
2 stops39h 29mUnited Airlines
Deal found 11/23$1,192
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 12/313:54 pmPDX - CHC
1 stop21h 41mUnited Airlines
Thu 1/154:00 pmCHC - PDX
2 stops29h 39mUnited Airlines
Deal found 11/23$1,212
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Mon 12/2911:59 pmPDX - CHC
2 stops59h 26mAmerican Airlines
Wed 1/149:50 amCHC - PDX
2 stops22h 55mAmerican Airlines
Deal found 11/23$1,218
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Sun 12/2812:49 amPDX - CHC
2 stops39h 26mAmerican Airlines
Thu 1/159:50 amCHC - PDX
2 stops30h 01mAmerican Airlines
Deal found 11/23$1,249
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 12/317:00 amPDX - CHC
2 stops33h 15mAmerican Airlines
Wed 1/149:50 amCHC - PDX
2 stops22h 55mAmerican Airlines
Deal found 11/23$1,269
This oojo deal was found by Cheapflights users on 11/25. 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.
Fri 12/264:26 pmPDX - CHC
2 stops34h 44mQantas Airways
Sat 1/106:05 amCHC - PDX
2 stops32h 47mQantas Airways
Deal found 11/25$1,305
This Qantas Airways deal was found by Cheapflights users on 11/23. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:26 pmPDX - CHC
2 stops25h 29mQantas Airways
Tue 1/136:20 amCHC - PDX
2 stops28h 21mQantas Airways
Deal found 11/23$1,344
This Qantas Airways deal was found by Cheapflights users on 11/23. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:20 amPDX - CHC
2 stops35h 35mQantas Airways
Tue 1/136:20 amCHC - PDX
2 stops31h 29mQantas Airways
Deal found 11/23$1,362
This Trip.com deal was found by Cheapflights users on 11/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:35 amPDX - CHC
2 stops26h 20mMultiple Airlines
Mon 1/128:00 amCHC - PDX
2 stops35h 35mMultiple Airlines
Deal found 11/23$1,388

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Christchurch 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 November 26, 2025.
Use the filters below to find and compare flights from Portland to Christchurch that are best for you.

Fly from

Portland

Fly to

Christchurch

Route

Depart

Return

Price

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sat 3/7

3:15 pm-2:25 pm

2 stops26h 10m

Christchurch

Wed 3/11

6:10 am-2:40 pm

2 stops28h 30m

$959

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Wed 12/31

3:54 pm-10:35 am

1 stop21h 41m

Christchurch

Tue 1/13

2:15 pm-6:56 pm

1 stop25h 41m

$1,188

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 2/20

6:40 am-12:25 am

2 stops44h 45m

Christchurch

Sun 3/15

6:20 am-10:36 pm

2 stops36h 16m

$1,202

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Wed 2/25

6:40 am-12:25 am

2 stops44h 45m

Christchurch

Sun 3/15

6:20 am-10:36 pm

2 stops36h 16m

$1,202

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Mon 1/19

10:52 am-2:55 pm

2 stops31h 03m

Christchurch

Fri 1/23

8:45 am-2:40 pm

2 stops26h 55m

$1,209

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 2/20

7:57 pm-10:35 am

1 stop17h 38m

Christchurch

Tue 3/17

1:15 pm-12:33 pm

1 stop19h 18m

$1,248

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 2/22

7:57 pm-10:35 am

1 stop17h 38m

Christchurch

Tue 3/17

1:15 pm-12:33 pm

1 stop19h 18m

$1,248

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 1/16

7:00 pm-2:25 pm

2 stops46h 25m

Christchurch

Fri 1/23

5:00 pm-2:46 pm

2 stops18h 46m

$1,257

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 5/1

12:09 pm-2:45 pm

2 stops31h 36m

Christchurch

Sat 5/16

3:50 pm-10:31 pm

2 stops25h 41m

$1,280

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 1/16

5:50 pm-7:25 pm

3 stops28h 35m

Christchurch

Fri 1/23

8:45 am-6:30 pm

2 stops30h 45m

$1,295

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 19 results
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Compare providers for flights from Portland to Christchurch

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Christchurch in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Christchurch flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Christchurch flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Christchurch flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Christchurch flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Christchurch flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Christchurch

Have a flexible travel schedule? Discover the best time to fly to Christchurch from Portland 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 Portland to Christchurch

What is the cheapest month to book a flight from Portland to Christchurch?

Currently, March is the cheapest month in which you can book a flight from Portland to Christchurch (average of $906). Flying from Portland to Christchurch in September is currently the most expensive (average of $1,602). 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 PDX to CHC?

Find hourly flight availability from Portland to Christchurch. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Christchurch at noon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Portland to Christchurch?

Reviews of airlines servicing Christchurch

Get insights into the airlines that provide service to Christchurch. 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 Christchurch. Reviews last updated November 26, 2025.
Read through reviews of airlines operating flights from Portland to Christchurch, such as Air New Zealand, Qantas Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
537 reviews

Crew

8.5

Entertainment

7.5

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very good
537 reviews
Air New Zealand
8.0
Very good
537 reviews

Crew

8.5

Entertainment

7.5

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
946 reviews
Air New Zealand
8.0
Very good
537 reviews

Crew

8.5

Entertainment

7.5

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
United Airlines
7.4
Good
9,049 reviews
Air New Zealand
8.0
Very good
537 reviews

Crew

8.5

Entertainment

7.5

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air Canada
7.1
Good
10,481 reviews
Air New Zealand
8.0
Very good
537 reviews

Crew

8.5

Entertainment

7.5

Overall

8.0

Food

7.4

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

Related info for your journey

Find useful and relevant information for your journey from Portland to Christchurch. 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 Portland to Christchurch?

    There are many flights that can get you from Portland to Christchurch in 21h 41m. Fly via Air Canada, United Airlines, or Qantas Airways to get the fastest option. The distance from Portland to Christchurch is about 7320 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Christchurch round-trip?

    Cheapflights users have booked flights from Portland to Christchurch round-trip from $742. Other airlines that can offer you cheap pricing are United Airlines, from $1,041, and Air New Zealand, from $1,229. Air Canada is currently priced 48% below the average price you’ll pay for this route.

  • Can I find deals for flights from Portland to Christchurch that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Christchurch 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 Portland to Christchurch?

    Currently, March is the cheapest month in which you can book a flight from Portland to Christchurch (average of $906). Flying from Portland to Christchurch in September is currently the most expensive (average of $1,602). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Portland to Christchurch

Discover the top 4 airlines that operate flights from Portland to Christchurch. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$742Average$1,374FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,041Average$1,400FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,229Average$1,599FlexibilityNo cancel feeOn-time78%
Qantas AirwaysCheapest$1,285Average$1,635FlexibilityNo cancel feeOn-time74%

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