Cheap Flights from Seattle (SEA) to Niigata (KIJ)

Round-trip flights from Seattle - Tacoma Intl. Airport (SEA) to Niigata Airport (KIJ) start from . This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do have to cancel your getaway, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SEA to KIJ flights, you’ll see a “no change fees” filter for you to select.

With around 7,600 kilometres separating SeaTac and Niigata, your flight will be a long one. Pack wisely and make your journey more comfortable. Things like a sleep mask and a good travel pillow can make all the difference.

Unfortunately, there aren’t any airlines that fly direct between Seattle - Tacoma Intl. Airport (SEA) and Niigata Airport (KIJ). You’ll need to book a flight with at least one stop.

Late planners can occasionally score a bargain, with some super cheap fares from SEA to Niigata Airport emerging a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.