CA $523 Cheap Delta fights from Ontario (ONT) to Tokyo (NRT)

View CA $523 flight on Wed, Aug. 20, 2025Opens in a new window

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Delta flights from Ontario to Tokyo (ONT→NRT)

Prices were available within the past 7 days and start at CA $523 for one-way flights and CA $976 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug. 20 - Wed, Aug. 27
ONT
Ontario
NRT
Tokyo
CA $976 Roundtrip, found 17 hours ago
CA $976
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Aug. 20 from Ontario to Tokyo, returning Wed, Aug. 27, priced at CA $976 found 17 hours ago
Delta
Mon, Aug. 18 - Wed, Aug. 27
ONT
Ontario
NRT
Tokyo
CA $980 Roundtrip, found 5 days ago
CA $980
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Aug. 18 from Ontario to Tokyo, returning Wed, Aug. 27, priced at CA $980 found 5 days ago
Delta
Wed, Sep. 3 - Mon, Sep. 22
ONT
Ontario
NRT
Tokyo
CA $984 Roundtrip, found 5 days ago
CA $984
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep. 3 from Ontario to Tokyo, returning Mon, Sep. 22, priced at CA $984 found 5 days ago
Delta
Sun, Aug. 31 - Wed, Sep. 3
ONT
Ontario
NRT
Tokyo
CA $991 Roundtrip, found 1 day ago
CA $991
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug. 31 from Ontario to Tokyo, returning Wed, Sep. 3, priced at CA $991 found 1 day ago
Delta
Tue, Aug. 12 - Wed, Sep. 3
ONT
Ontario
NRT
Tokyo
CA $994 Roundtrip, found 5 days ago
CA $994
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Aug. 12 from Ontario to Tokyo, returning Wed, Sep. 3, priced at CA $994 found 5 days ago
Delta
Wed, Aug. 20 - Wed, Aug. 27
ONT
Ontario
NRT
Tokyo
CA $1,003 Roundtrip, found 17 hours ago
CA $1,003
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Aug. 20 from Ontario to Tokyo, returning Wed, Aug. 27, priced at CA $1,003 found 17 hours ago
Delta
Sun, Aug. 31 - Sun, Sep. 7
ONT
Ontario
NRT
Tokyo
CA $1,005 Roundtrip, found 1 day ago
CA $1,005
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug. 31 from Ontario to Tokyo, returning Sun, Sep. 7, priced at CA $1,005 found 1 day ago
Delta
Mon, Aug. 18 - Sat, Aug. 30
ONT
Ontario
NRT
Tokyo
CA $1,008 Roundtrip, found 5 days ago
CA $1,008
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Aug. 18 from Ontario to Tokyo, returning Sat, Aug. 30, priced at CA $1,008 found 5 days ago
Delta
Fri, Aug. 22 - Sat, Aug. 30
ONT
Ontario
NRT
Tokyo
CA $1,031 Roundtrip, found 20 hours ago
CA $1,031
Roundtrip
found 20 hours ago
Select Delta flight, departing Fri, Aug. 22 from Ontario to Tokyo, returning Sat, Aug. 30, priced at CA $1,031 found 20 hours ago
Flight from Ontario to Tokyo (ONT - NRT) route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Narita Intl.
Airlines serving
Alaska Airlines, American Airlines, China Airlines, Delta, Hawaiian Airlines, Japan Airlines, Korean Air, United
Popular airline
United
Distance
8754 km
*Available to Expedia members.