Cheap Flights from Denver (DEN) to Niigata (KIJ)

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Frequently asked questions

Is it cheaper to buy a plane ticket from DEN to KIJ last minute?
When it comes to booking your flights, being organized pays off. While it may be possible to pick up a last-minute deal on a Denver Airport to KIJ flight, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international flights it's between three and four months.
What airports do you fly into for Niigata from Denver?
Niigata Airport (KIJ) is where all Denver to Niigata flights touch down. It's around 8 kilometers northeast of the center of Niigata. You'll pick up unbeatable deals on flights, hotels, activities and more when arranging your Niigata trip with Expedia.
Can I change the date of my flight from DEN to KIJ?
We know plans can change, so Expedia is here to help make amending your trip as easy as possible. To start, access your Denver Airport to Niigata Airport itinerary through the Expedia Trips portal and read the fare conditions and rules about what changes you can make. If you purchased your airfare in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you booked your fare more than 24 hours ago, contact us through our Customer Service portal so we can assist you further.

Travel information

Origin airport
Denver Intl.
Destination airport
Niigata
Distance
9144 km

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