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AS
Alaska Airlines, Inc.
One Way
•
Economy
PDX
Portland International Airport
Portland, United States
NRT
Narita International Airport
Tokyo, Japan
$578 USD
-42%
$335
USD
Verified Dec 1, 2025 at 5:11 AM
December 2025
Today
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
$726
2
$346
3
$348
4
$396
5
$692
6
$529
7
$529
8
$461
9
$725
10
$800
11
$850
12
$1,658
13
$1,434
14
$1,343
15
$1,620
16
$1,434
17
$1,621
18
$1,773
19
$1,800
20
$1,773
21
$1,629
22
$1,389
23
$1,440
24
$781
25
$769
26
$781
27
$927
28
$396
29
$346
30
$335
31
$335
1
$337
2
$507
3
$507
4
$461
Limited Availability
17% of dates checked are available within 10% of the lowest price
Monday, December 22nd, 2025
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