HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Christchurch

$615+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CHC
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Christchurch with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Christchurch

Best flights from Portland to Christchurch
Discover carefully curated flight deals from Portland to Christchurch that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This Air Canada deal was found by Cheapflights users on 1/1. 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.
Mon 3/23:15 pmPDX - CHC
2 stops34h 50mMultiple Airlines
Mon 3/166:10 amCHC - PDX
2 stops23h 05mMultiple Airlines
Deal found 1/1$820
This Air Canada deal was found by Cheapflights users on 12/31. 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.
Sat 3/73:15 pmPDX - CHC
2 stops34h 50mAir Canada
Sun 3/156:10 amCHC - PDX
2 stops23h 05mAir Canada
Deal found 12/31$854
This oojo deal was found by Cheapflights users on 1/1. 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.
Sun 3/83:17 pmPDX - CHC
1 stop22h 18mAir New Zealand
Sun 3/222:10 pmCHC - PDX
2 stops24h 20mAir New Zealand
Deal found 1/1$1,125
This FlightHub deal was found by Cheapflights users on 12/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:05 pmPDX - CHC
2 stops32h 50mMultiple Airlines
Sun 3/228:50 amCHC - PDX
2 stops20h 25mMultiple Airlines
Deal found 12/31$847
This Air Canada deal was found by Cheapflights users on 12/31. 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.
Tue 4/143:15 pmPDX - CHC
2 stops38h 25mAir Canada
Tue 4/286:00 amCHC - PDX
2 stops31h 30mAir Canada
Deal found 12/31$901
This FlightHub deal was found by Cheapflights users on 1/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:05 pmPDX - CHC
2 stops32h 35mAir Canada
Mon 3/166:10 amCHC - PDX
2 stops23h 05mAir Canada
Deal found 1/1$902
This Air Canada deal was found by Cheapflights users on 12/31. 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.
Fri 4/177:05 pmPDX - CHC
2 stops33h 00mAir Canada
Tue 4/286:00 amCHC - PDX
2 stops27h 40mAir Canada
Deal found 12/31$945
This CheapOair deal was found by Cheapflights users on 12/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:15 pmPDX - CHC
2 stops36h 25mMultiple Airlines
Sat 6/63:45 pmCHC - PDX
2 stops36h 45mMultiple Airlines
Deal found 12/31$1,088
This Air Canada deal was found by Cheapflights users on 12/31. 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.
Mon 4/203:15 pmPDX - CHC
2 stops36h 50mAir Canada
Sun 5/36:00 amCHC - PDX
2 stops27h 45mAir Canada
Deal found 12/31$970
This Air Canada deal was found by Cheapflights users on 1/1. 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.
Tue 3/37:05 pmPDX - CHC
2 stops31h 00mAir Canada
Mon 3/166:10 amCHC - PDX
2 stops32h 20mAir Canada
Deal found 1/1$1,096

Find 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 January 2, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$820
(Air Canada)

One-way from

$615
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,630
Provider with most accurate pricing for Portland-Christchurch flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Christchurch flights.
Search Deals
From Portland to Christchurch
Search Deals
One-way flight from Portland to Christchurch
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 2, 2026.
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

Mon 3/2

3:15 pm-11:05 pm

2 stops34h 50m

Christchurch

Mon 3/16

6:10 am-9:15 am

2 stops23h 05m

$820

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/8

7:05 pm-11:55 pm

2 stops32h 50m

Christchurch

Sun 3/22

8:50 am-9:15 am

2 stops20h 25m

$847

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sat 3/7

3:15 pm-11:05 pm

2 stops34h 50m

Christchurch

Sun 3/15

6:10 am-9:15 am

2 stops23h 05m

$854

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Tue 4/14

3:15 pm-12:40 am

2 stops38h 25m

Christchurch

Tue 4/28

6:00 am-6:30 pm

2 stops31h 30m

$901

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/1

7:05 pm-12:40 am

2 stops32h 35m

Christchurch

Mon 3/16

6:10 am-9:15 am

2 stops23h 05m

$902

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Fri 4/17

7:05 pm-11:05 pm

2 stops33h 00m

Christchurch

Tue 4/28

6:00 am-2:40 pm

2 stops27h 40m

$945

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Mon 4/20

3:15 pm-11:05 pm

2 stops36h 50m

Christchurch

Sun 5/3

6:00 am-2:45 pm

2 stops27h 45m

$970

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/1

3:15 pm-12:40 am

2 stops36h 25m

Christchurch

Sat 6/6

3:45 pm-9:30 am

2 stops36h 45m

$1,088

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Tue 3/3

7:05 pm-11:05 pm

2 stops31h 00m

Christchurch

Mon 3/16

6:10 am-6:30 pm

2 stops32h 20m

$1,096

PortlandChristchurch

PDX - CHC

PDXCHC

Portland

Sun 3/8

3:17 pm-9:35 am

1 stop22h 18m

Christchurch

Sun 3/22

2:10 pm-6:30 pm

2 stops24h 20m

$1,125

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 19 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 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 $812). 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.

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 January 2, 2026.
Read through reviews of airlines operating flights from Portland to Christchurch, such as Air New Zealand, Qantas Airways, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
563 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very good
563 reviews
Air New Zealand
8.0
Very good
563 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
961 reviews
Air New Zealand
8.0
Very good
563 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air Canada
7.1
Good
10,572 reviews
Air New Zealand
8.0
Very good
563 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.4

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

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 34h 50m. Fly via Air Canada to get the fastest option. The distance from Portland to Christchurch is about 7320 mi.

  • 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 Qantas Airways, from $1,200, 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 $812). 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 3 airlines flying from Portland to Christchurch

Discover the top 3 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 January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$742Average$1,005FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,200Average$1,563FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,229Average$1,566FlexibilityNo cancel feeOn-time78%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.