Cheap Flights from Seattle to Christchurch
Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Seattle
RatePunk searches hundreds of travel sites at once for deals on flights to Christchurch
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Seattle to Christchurch
Explore current cheapest deals departing from Seattle to Christchurch
Round trip
Sort by: Cheapest
September 22 - October 5
SEA - Christchurch
$1,117
$960
Round trip
September 22 - September 28
SEA - Christchurch
$1,145
$961
Round trip
September 6 - September 16
SEA - Christchurch
$1,093
$1,000
Round trip
November 10 - November 19
SEA - Christchurch
$1,148
$1,003
Round trip
November 3 - November 19
SEA - Christchurch
$1,156
$1,003
Round trip
October 13 - November 5
SEA - Christchurch
$1,163
$1,003
Round trip
October 20 - November 5
SEA - Christchurch
$1,168
$1,003
Round trip
October 20 - November 19
SEA - Christchurch
$1,163
$1,003
Round trip
October 23 - November 19
SEA - Christchurch
$1,163
$1,003
Round trip
October 23 - November 5
SEA - Christchurch
$1,167
$1,003
Round trip
Unlock all 500+ flight deals to Christchurch and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Seattle to Christchurch
How much is a round trip from Seattle to Christchurch
Regular price: $981 - $1,694
Prices are currently below the regular range.
The regular price range for flights from Seattle to Christchurch is $981 to $1694. The current lowest deal is $960 with Frontier Airlines, for travel from Sep 22-Oct 5.
now $960
Low $981
High $1,694
The cheapest time to fly from Seattle to Christchurch
The cheapest month to fly from Seattle to Christchurch is April, with a median price of $767. The most expensive month is July, with a median price of $1385. Prices are generally lower from March to August.
April
Flights from $767
July
Flights from $1,385
Direct flights from Seattle to Christchurch
Fiji Airways
Frontier Airlines
Alaska Airlines, Inc.
Air New Zealand
Last-minute flights going from Seattle to Christchurch
Wed, Jul 1
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
Alaska Airlines, Inc., Air New Zealand
$1,131
$2,791
One-way
Wed, Jul 1
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
Alaska Airlines, Inc., Air New Zealand
$1,228
$3,383
One-way
Thu, Jul 2
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
United Airlines, Air New Zealand
$1,227
$2,132
One-way
Sun, Jul 5
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
All Nippon Airways
$1,144
$1,757
One-way
Sun, Jul 12
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
Alaska Airlines, Inc., Air New Zealand
$1,093
$3,052
One-way
Tue, Jul 28
SEA - Christchurch
Seattle (SEA) - Christchurch (CHC)
United Airlines, Air New Zealand
$1,080
$1,903
One-way
Biggest price drops on these dates for flights from Seattle to Christchurch
Sep 22 - Sep 28
$1,145 → $961
16%
Oct 20 - Nov 5
$1,168 → $1,003
14%
Oct 23 - Nov 5
$1,167 → $1,003
14%
Oct 13 - Nov 5
$1,163 → $1,003
14%
Popular Airports to fly from Seattle to Christchurch
Seattle - Christchurch route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Seattle to Christchurch are below the typical level at $960.
📅 Best time to fly
April is historically cheapest at $767
Historically, April is the cheapest month to fly from Seattle to Christchurch, with a median price of $767.
⏱️ Flight duration
Flights typically take 27h 37m
Flights from Seattle to Christchurch typically take 27 hours and 37 minutes, with 2 stopovers.
✈️ Airlines & availability
Connecting flights are dominant
The majority of deals for this route are connecting flights, with 0 direct flights found.
🏆 Airline highlight
Frontier Airlines offers deals on this route
Frontier Airlines has historically offered deals on flights from Seattle to Christchurch.
🎯 Booking tip
Deals are rare for this route
Deals from Seattle to Christchurch are rare, with only 0.07 deals per day historically.
Seattle main airports to depart from
Seattle–Tacoma International (SEA)
Seattle–Tacoma International is a good option for flights from Seattle to Christchurch.
📍 ~18 km from Seattle city center (reachable by car or train).
💸 Flights from ~$960
Boeing Field (BFI)
Boeing Field is an alternative departure airport for your trip from Seattle to Christchurch.
📍 ~8 km from Seattle city center (reachable by car).
💸 Flights from ~$1808
Kenmore Air Harbor Seaplane Base (LKE)
Kenmore Air Harbor Seaplane Base is another choice for flights from Seattle to Christchurch.
📍 ~3 km from Seattle city center (reachable by car).
💸 Flights from ~$2016
Christchurch main airports to arrive at
Christchurch International (CHC)
Christchurch International Airport is a convenient arrival point for flights from Seattle to Christchurch.
📍 ~10 km from city center (reachable by car)
💸 Flights from ~$960
Airports nearby Christchurch used as alternative
Timaru (TIU)
Timaru Airport can be a useful alternative, especially if you are looking for the closest geographic option.
📍 ~135 km from Christchurch (reachable by car)
💸 Flights from ~$1134
Dunedin (DUD)
Dunedin Airport is a significant regional hub, offering more frequent services to major New Zealand cities.
📍 ~300 km from Christchurch (reachable by car)
💸 Flights from ~$1091
Queenstown (ZQN)
Queenstown Airport is a major tourist hub with high flight frequency and international capacity.
📍 ~350 km from Christchurch (reachable by car)
💸 Flights from ~$1091
Woodbourne (BHE)
Woodbourne Airport is a useful alternative for travelers heading towards the North Island.
📍 ~270 km from Christchurch (reachable by car)
💸 Flights from ~$1091
Nelson (NSN)
Nelson Airport is one of the busiest regional airports in New Zealand with good connectivity.
📍 ~330 km from Christchurch (reachable by car)
💸 Flights from ~$1090
Business & First Class Flight Deals to Christchurch
Discover luxury on the budget with premium cabin class on flights from Seattle to Christchurch.
Elite
Best Elite deals to Christchurch
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SEA
Elite
Sep 11
Christchurch, New Zealand
89% AI deal score
$8,040
$5,883
Save $2,157
From SEA
Elite
Dec 01
Christchurch, New Zealand
83% AI deal score
$8,091
$6,444
Save $1,647
From SEA
Elite
Aug 28
Christchurch, New Zealand
82% AI deal score
$7,591
$6,338
Save $1,253
From SEA
Elite
Aug 01
Christchurch, New Zealand
82% AI deal score
$7,715
$6,346
Save $1,369
From SEA
Elite
Sep 15
Christchurch, New Zealand
82% AI deal score
$7,862
$6,380
Save $1,482
From SEA
Elite
Oct 15
Christchurch, New Zealand
82% AI deal score
$7,897
$6,395
Save $1,502
From SEA
Elite
Oct 15
Christchurch, New Zealand
82% AI deal score
$7,898
$6,395
Save $1,503
From SEA
Elite
Sep 15
Christchurch, New Zealand
82% AI deal score
$7,867
$6,406
Save $1,461
From SEA
Elite
Sep 15
Christchurch, New Zealand
82% AI deal score
$7,908
$6,420
Save $1,488
From SEA
Elite
Nov 28
Christchurch, New Zealand
82% AI deal score
$7,799
$6,444
Save $1,355
From SEA
Elite
Sep 24
Christchurch, New Zealand
82% AI deal score
$7,775
$6,456
Save $1,319
From SEA
Elite
Sep 15
Christchurch, New Zealand
82% AI deal score
$7,925
$6,462
Save $1,463
From SEA
Elite
Nov 28
Christchurch, New Zealand
82% AI deal score
$7,786
$6,480
Save $1,306
From SEA
Elite
Dec 01
Christchurch, New Zealand
82% AI deal score
$7,997
$6,480
Save $1,517
From SEA
Elite
Sep 08
Christchurch, New Zealand
82% AI deal score
$8,038
$6,487
Save $1,551
From SEA
Elite
Jul 11
Christchurch, New Zealand
81% AI deal score
$7,511
$6,210
Save $1,301
From SEA
Elite
Jul 11
Christchurch, New Zealand
81% AI deal score
$7,511
$6,210
Save $1,301
From SEA
Elite
Jul 21
Christchurch, New Zealand
81% AI deal score
$7,522
$6,286
Save $1,236
From SEA
Elite
Jul 17
Christchurch, New Zealand
81% AI deal score
$7,509
$6,318
Save $1,191
From SEA
Elite
Jul 25
Christchurch, New Zealand
81% AI deal score
$7,602
$6,346
Save $1,256
From SEA
Elite
Oct 17
Christchurch, New Zealand
81% AI deal score
$7,713
$6,392
Save $1,321
From SEA
Elite
Oct 15
Christchurch, New Zealand
81% AI deal score
$7,729
$6,392
Save $1,337
From SEA
Elite
Sep 15
Christchurch, New Zealand
81% AI deal score
$7,701
$6,395
Save $1,306
From SEA
Elite
Sep 15
Christchurch, New Zealand
81% AI deal score
$7,749
$6,395
Save $1,354
From SEA
Elite
Oct 17
Christchurch, New Zealand
81% AI deal score
$7,852
$6,395
Save $1,457
From SEA
Elite
Oct 17
Christchurch, New Zealand
81% AI deal score
$7,853
$6,395
Save $1,458
From SEA
Elite
Sep 15
Christchurch, New Zealand
81% AI deal score
$7,848
$6,420
Save $1,428
From SEA
Elite
Sep 15
Christchurch, New Zealand
81% AI deal score
$7,701
$6,432
Save $1,269
From SEA
Elite
Oct 17
Christchurch, New Zealand
81% AI deal score
$7,736
$6,440
Save $1,296
From SEA
Elite
Oct 15
Christchurch, New Zealand
81% AI deal score
$7,729
$6,440
Save $1,289
From SEA
Elite
Jul 11
Christchurch, New Zealand
81% AI deal score
$7,554
$6,457
Save $1,097
From SEA
Elite
Jul 21
Christchurch, New Zealand
81% AI deal score
$7,576
$6,460
Save $1,116
From SEA
Elite
Aug 27
Christchurch, New Zealand
81% AI deal score
$7,594
$6,488
Save $1,106
From SEA
Elite
Aug 29
Christchurch, New Zealand
81% AI deal score
$7,632
$6,506
Save $1,126
From SEA
Elite
Aug 01
Christchurch, New Zealand
81% AI deal score
$7,470
$6,520
Save $950
From SEA
Elite
Jul 25
Christchurch, New Zealand
81% AI deal score
$7,509
$6,520
Save $989
From SEA
Elite
Dec 01
Christchurch, New Zealand
81% AI deal score
$8,045
$6,780
Save $1,265
From SEA
Elite
Nov 28
Christchurch, New Zealand
80% AI deal score
$7,824
$6,780
Save $1,044
From SEA
Elite
Nov 26
Christchurch, New Zealand
77% AI deal score
$7,794
$7,615
Save $179
From SEA
Elite
Nov 22
Christchurch, New Zealand
75% AI deal score
$8,098
From SEA
Elite
Nov 18
Christchurch, New Zealand
75% AI deal score
$3,765
From SEA
Elite
Nov 16
Christchurch, New Zealand
71% AI deal score
$4,759
From SEA
Elite
Nov 13
Christchurch, New Zealand
71% AI deal score
$4,760
From SEA
Elite
Oct 30
Christchurch, New Zealand
71% AI deal score
$4,867
From SEA
Elite
Oct 30
Christchurch, New Zealand
71% AI deal score
$4,911
From SEA
Elite
Jul 01
Christchurch, New Zealand
70% AI deal score
$4,862
From SEA
Elite
Oct 30
Christchurch, New Zealand
70% AI deal score
$5,015
From SEA
Elite
Oct 30
Christchurch, New Zealand
70% AI deal score
$5,024
From SEA
Elite
Jul 30
Christchurch, New Zealand
69% AI deal score
$9,148
From SEA
Elite
Aug 11
Christchurch, New Zealand
69% AI deal score
$9,996
From SEA
Elite
Jun 17
Christchurch, New Zealand
69% AI deal score
$10,534
From SEA
Elite
Aug 18
Christchurch, New Zealand
69% AI deal score
$34,830
From SEA
Elite
Jul 01
Christchurch, New Zealand
68% AI deal score
$10,549
From SEA
Elite
Jul 05
Christchurch, New Zealand
68% AI deal score
$19,930
From SEA
Elite
Jul 05
Christchurch, New Zealand
68% AI deal score
$20,024
From SEA
Elite
Jun 22
Christchurch, New Zealand
68% AI deal score
$20,062
From SEA
Elite
Jun 22
Christchurch, New Zealand
68% AI deal score
$20,062
From SEA
Elite
Jun 22
Christchurch, New Zealand
68% AI deal score
$20,064
From SEA
Elite
Jul 14
Christchurch, New Zealand
68% AI deal score
$20,122
From SEA
Elite
Jun 22
Christchurch, New Zealand
68% AI deal score
$20,122
From SEA
Elite
Aug 18
Christchurch, New Zealand
68% AI deal score
$34,857
From SEA
Elite
Oct 30
Christchurch, New Zealand
68% AI deal score
$5,700
From SEA
Elite
Oct 25
Christchurch, New Zealand
68% AI deal score
$7,416
From SEA
Elite
Oct 18
Christchurch, New Zealand
68% AI deal score
$7,568
From SEA
Elite
Nov 13
Christchurch, New Zealand
68% AI deal score
$7,607
From SEA
Elite
Nov 13
Christchurch, New Zealand
68% AI deal score
$7,672
From SEA
Elite
Oct 23
Christchurch, New Zealand
68% AI deal score
$7,799
From SEA
Elite
Oct 27
Christchurch, New Zealand
68% AI deal score
$7,799
From SEA
Elite
Nov 06
Christchurch, New Zealand
68% AI deal score
$7,991
From SEA
Elite
Nov 06
Christchurch, New Zealand
68% AI deal score
$8,055
From SEA
Elite
Oct 11
Christchurch, New Zealand
68% AI deal score
$8,091
From SEA
Elite
Oct 29
Christchurch, New Zealand
68% AI deal score
$8,091
From SEA
Elite
Oct 29
Christchurch, New Zealand
68% AI deal score
$8,091
From SEA
Elite
Oct 11
Christchurch, New Zealand
68% AI deal score
$8,244
From SEA
Elite
Oct 22
Christchurch, New Zealand
68% AI deal score
$8,244
From SEA
Elite
Oct 28
Christchurch, New Zealand
68% AI deal score
$8,244
From SEA
Elite
Oct 31
Christchurch, New Zealand
68% AI deal score
$8,434
From SEA
Elite
Nov 11
Christchurch, New Zealand
68% AI deal score
$8,435
From SEA
Elite
Nov 12
Christchurch, New Zealand
68% AI deal score
$9,235
From SEA
Elite
Nov 03
Christchurch, New Zealand
68% AI deal score
$9,861
From SEA
Elite
Oct 28
Christchurch, New Zealand
67% AI deal score
$7,435
From SEA
Elite
Oct 25
Christchurch, New Zealand
67% AI deal score
$7,495
From SEA
Elite
Oct 13
Christchurch, New Zealand
67% AI deal score
$7,656
From SEA
Elite
Nov 04
Christchurch, New Zealand
67% AI deal score
$7,942
From SEA
Elite
Oct 19
Christchurch, New Zealand
67% AI deal score
$7,945
From SEA
Elite
Oct 21
Christchurch, New Zealand
67% AI deal score
$7,945
From SEA
Elite
Oct 12
Christchurch, New Zealand
67% AI deal score
$7,945
From SEA
Elite
Oct 20
Christchurch, New Zealand
67% AI deal score
$7,947
From SEA
Elite
Oct 23
Christchurch, New Zealand
67% AI deal score
$7,960
From SEA
Elite
Nov 17
Christchurch, New Zealand
67% AI deal score
$8,083
From SEA
Elite
Oct 24
Christchurch, New Zealand
67% AI deal score
$8,196
From SEA
Elite
Sep 07
Christchurch, New Zealand
66% AI deal score
$7,551
From SEA
Elite
Oct 23
Christchurch, New Zealand
66% AI deal score
$7,660
From SEA
Elite
Nov 01
Christchurch, New Zealand
66% AI deal score
$7,662
From SEA
Elite
Oct 21
Christchurch, New Zealand
66% AI deal score
$7,798
From SEA
Elite
Oct 27
Christchurch, New Zealand
66% AI deal score
$7,802
From SEA
Elite
Oct 20
Christchurch, New Zealand
66% AI deal score
$7,803
From SEA
Elite
Nov 02
Christchurch, New Zealand
66% AI deal score
$7,924
From SEA
Elite
Oct 21
Christchurch, New Zealand
66% AI deal score
$7,936
From SEA
Elite
Oct 23
Christchurch, New Zealand
66% AI deal score
$7,937