￥55,520 Cheap Japan Airlines flights Seattle (SEA) to Niigata (KIJ)

View ￥55,520 flight on Mon, Jan 26, 2026Opens in a new window
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￥55,520 Cheap Japan Airlines flights Seattle (SEA) to Niigata (KIJ)

Prices were available within the past 7 days and start at ￥55,520 for one-way flights and ￥251,610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Tue, Jan 6 - Sun, Jan 11
SEA
Seattle
KIJ
Niigata
￥251,610 Roundtrip, found 1 day ago
￥251,610
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Tue, Jan 6 from Seattle to Niigata, returning Sun, Jan 11, priced at ￥251,610 found 1 day ago
Japan Airlines
Thu, Jan 1 - Tue, Jan 6
SEA
Seattle
KIJ
Niigata
￥315,070 Roundtrip, found 6 days ago
￥315,070
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Thu, Jan 1 from Seattle to Niigata, returning Tue, Jan 6, priced at ￥315,070 found 6 days ago
Japan Airlines
Sun, Jan 4 - Fri, Jan 9
SEA
Seattle
KIJ
Niigata
￥331,160 Roundtrip, found 3 days ago
￥331,160
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Sun, Jan 4 from Seattle to Niigata, returning Fri, Jan 9, priced at ￥331,160 found 3 days ago
Flights from Seattle (SEA) to Niigata (KIJ)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Niigata
Distance
7525 km

Frequently asked questions

How much is a JAL flight from Seattle - Tacoma Intl. Airport (SEA) to Niigata Airport (KIJ)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap JAL return flights from ￥251,610 from SEA to KIJ. Affordable one-way options from ￥55,520 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to KIJ with JAL?
Look for one-way or round-trip flights to Niigata in February or January. You could find cheaper fares with JAL during these off-peak months.
Does JAL fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Niigata Airport (KIJ)?
Simply enter your dates, press search and check the "Nonstop" filter on Expedia to find any direct flights from SEA to KIJ with JAL or other airlines.
What airports does JAL fly into in Niigata?
Niigata Airport (KIJ) is the primary Niigata gateway for JAL flights from Seattle - Tacoma Intl. Airport (SEA).
What kind of luggage can I take on a JAL flight from Seattle - Tacoma Intl. Airport (SEA) to Niigata Airport (KIJ)?
JAL allows travelers to bring 2 checked-in bags weighing up to 23 kgs with dimensions not exceeding 79 inches on standard economy flights from SEA to KIJ. Additionally, you can bring 1 cabin bag with you in the cabin. This hand luggage must not exceed 21 inches x 15 inches x 9 inches and weigh less than 10 kgs. Baggage rules can vary depending on the fare type and cabin class, so double-check your booking or JAL's website to avoid additional costs at the airport.
Can I change or cancel my JAL flight from Seattle - Tacoma Intl. Airport (SEA) to Niigata Airport (KIJ)?
Depending on the type of fare you purchased, a fee may apply if you cancel or change your booking more than 24 hours after it's confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter when you search for flights. For additional information on canceling or modifying your reservation, visit "Trips," select your flight and tick "Manage Booking."
*Available to Expedia members.