How do I know if a flight to Niigata is a good deal?

A good deal on a flight to Niigata is around $1,305 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

$1,050 CHEAP FLIGHTS to Niigata in 2026

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Cheapest round-trip

$1,050

Typical prices: $1,305-$2,055

Korean Air

Wed 2/7Sun 2/11

SEA - KIJ • 1 stop

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Flight Deals

Cheap Flights to Niigata

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

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Recent round-trip flight deals to Niigata

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,050Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,055Korean Air

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 2:47 pmKIJ Niigata-SEA Seattle/Tacoma Intl

42h 37m2 stops Incheon Intl Los Angeles Los Angeles

$1,125Korean Air

Wed, Oct 14 - Wed, Oct 21

7:00 am - 7:20 pmSJC San Jose-KIJ Niigata

44h 20m2 stops Los Angeles Los Angeles Incheon Intl

8:20 pm - 3:51 pmKIJ Niigata-SJC San Jose

59h 31m2 stops Incheon Intl Los Angeles Los Angeles

$1,127Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 2:47 pmKIJ Niigata-SEA Seattle/Tacoma Intl

42h 37m2 stops Incheon Intl Los Angeles Los Angeles

$1,130Korean Air

Mon, Oct 12 - Mon, Oct 19

4:30 pm - 11:00 amSEA Seattle/Tacoma Intl-KIJ Niigata

26h 30m2 stops Tokyo Haneda Osaka Itami

6:50 pm - 4:10 pmKIJ Niigata-SEA Seattle/Tacoma Intl

37h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,177Multiple Airlines

Sat, Sep 12 - Tue, Sep 15

7:00 am - 7:20 pmSJC San Jose-KIJ Niigata

44h 20m2 stops Los Angeles Los Angeles Incheon Intl

12:50 pm - 4:59 pmKIJ Niigata-SJC San Jose

20h 09m2 stops Incheon Intl Seattle/Tacoma Intl

$1,193Korean Air

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,292Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,297Korean Air

Sun, Oct 11 - Mon, Oct 19

12:10 am - 11:45 amSEA Seattle/Tacoma Intl-KIJ Niigata

19h 35m1 stop Incheon Intl

8:20 pm - 3:15 pmKIJ Niigata-SEA Seattle/Tacoma Intl

34h 55m1 stop Incheon Intl

$1,299Multiple Airlines

All round-trip flight deals to Niigata

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,050Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,055Korean Air

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 2:47 pmKIJ Niigata-SEA Seattle/Tacoma Intl

42h 37m2 stops Incheon Intl Los Angeles Los Angeles

$1,125Korean Air

Wed, Oct 14 - Wed, Oct 21

7:00 am - 7:20 pmSJC San Jose-KIJ Niigata

44h 20m2 stops Los Angeles Los Angeles Incheon Intl

8:20 pm - 3:51 pmKIJ Niigata-SJC San Jose

59h 31m2 stops Incheon Intl Los Angeles Los Angeles

$1,127Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 2:47 pmKIJ Niigata-SEA Seattle/Tacoma Intl

42h 37m2 stops Incheon Intl Los Angeles Los Angeles

$1,130Korean Air

Mon, Oct 12 - Mon, Oct 19

4:30 pm - 11:00 amSEA Seattle/Tacoma Intl-KIJ Niigata

26h 30m2 stops Tokyo Haneda Osaka Itami

6:50 pm - 4:10 pmKIJ Niigata-SEA Seattle/Tacoma Intl

37h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,177Multiple Airlines

Sat, Sep 12 - Tue, Sep 15

7:00 am - 7:20 pmSJC San Jose-KIJ Niigata

44h 20m2 stops Los Angeles Los Angeles Incheon Intl

12:50 pm - 4:59 pmKIJ Niigata-SJC San Jose

20h 09m2 stops Incheon Intl Seattle/Tacoma Intl

$1,193Korean Air

Sun, Feb 7 - Thu, Feb 11

11:00 am - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

32h 00m1 stop Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,292Korean Air

Sun, Feb 7 - Thu, Feb 11

12:00 pm - 12:00 pmSEA Seattle/Tacoma Intl-KIJ Niigata

31h 00m2 stops Los Angeles Los Angeles Incheon Intl

1:10 pm - 9:54 pmKIJ Niigata-SEA Seattle/Tacoma Intl

25h 44m2 stops Incheon Intl Las Vegas Harry Reid Intl

$1,297Korean Air

Sun, Oct 11 - Mon, Oct 19

12:10 am - 11:45 amSEA Seattle/Tacoma Intl-KIJ Niigata

19h 35m1 stop Incheon Intl

8:20 pm - 3:15 pmKIJ Niigata-SEA Seattle/Tacoma Intl

34h 55m1 stop Incheon Intl

$1,299Multiple Airlines

Booking Insights

Price, demand and travel trends for United States to Niigata flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from the United States to Niigata with more confidence.

What is the cheapest time of day to fly to Niigata?

Night flights to Niigata are the cheapest at $1,881 round-trip on average. Evening flights are the most expensive at $2,512.

Find deals

Cheapest flight	$1,050

Flight from Seattle to Niigata

When to book flights to Niigata

Are your dates flexible? Find out the best times to travel to Niigata based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Niigata based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Niigata is a good deal?
A good deal on a flight to Niigata is around $1,305 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Niigata, recent KAYAK data shows that stronger deals tend to land around $1,305 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to $631 per round-trip. Evening flights to Niigata average $1,881 compared to $2,512 for afternoon flights. See the time-of-day chart above for the full breakdown.

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Niigata (KIJ)

KIJ

$1,050 Find Cheap Flights to Niigata - Compare and Save

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Cheap Flights to Niigata

Recent round-trip flight deals to Niigata

Recent one-way flight deals to Niigata

All round-trip flight deals to Niigata

Price, demand and travel trends for United States to Niigata flights

What is the cheapest time of day to fly to Niigata?

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When to book flights to Niigata

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