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Niigata

$4,217+ Cheap flights from Seattle (SEA) to Niigata (KIJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KIJ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Seattle to Niigata

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Niigata (KIJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$4,217
(AranGrant)
From Seattle/Tacoma Intl to Niigata
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Find flight deals from Seattle to Niigata

Cheapest flights from Seattle to Niigata
Explore the most affordable flight options available from Seattle to Niigata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This AranGrant deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/251:30 pmSEA - KIJ
2 stops33h 40mJapan Airlines
Fri 8/13:45 pmKIJ - SEA
2 stops34h 50mJapan Airlines
Deal found 6/10$4,217
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/251:45 pmSEA - KIJ
3 stops30h 30mANA
Fri 8/12:30 pmKIJ - SEA
3 stops20h 06mANA
Deal found 6/10$4,894
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/241:40 amSEA - KIJ
2 stops25h 20mMultiple Airlines
Fri 8/17:35 amKIJ - SEA
2 stops21h 10mMultiple Airlines
Deal found 6/10$13,774

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Niigata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Seattle to Niigata that are best for you.

Fly from

Seattle

Fly to

Niigata

Route

Depart

Return

Price

SeattleNiigata

SEA - KIJ

SEAKIJ

Seattle/Tacoma Intl

Fri 7/25

1:30 pm-3:10 pm

2 stops33h 40m

Niigata

Fri 8/1

3:45 pm-10:35 am

2 stops34h 50m

$4,217

SeattleNiigata

SEA - KIJ

SEAKIJ

Seattle/Tacoma Intl

Fri 7/25

1:45 pm-12:15 pm

3 stops30h 30m

Niigata

Fri 8/1

2:30 pm-6:36 pm

3 stops20h 06m

$4,894

SeattleNiigata

SEA - KIJ

SEAKIJ

Seattle/Tacoma Intl

Thu 7/24

1:40 am-7:00 pm

2 stops25h 20m

Niigata

Fri 8/1

7:35 am-12:45 pm

2 stops21h 10m

$13,774

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Seattle to Niigata

Have a flexible travel schedule? Discover the best time to fly to Niigata from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Niigata

Rainfall in Niigata by month

Plan your trip to Niigata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niigata ranges from 3.5 - 9.1 inches per month. December is typically the wettest month, when rainfall can reach 9.1 in. May is typically the driest time to visit Niigata when rainfall is around 3.5 in.

Temperature in Niigata by month

Plan your trip to Niigata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niigata, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Niigata

Get insights into the airlines that provide service to Niigata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Niigata. Reviews last updated June 12, 2025.
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Niigata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Seattle to Niigata that include hotel bookings?

    Yes. In addition to deals on Seattle to Niigata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Niigata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Niigata.

  • Can I find deals for business class flights from Seattle to Niigata?

    Yes. Cheapflights offers flight deals from Seattle to Niigata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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