$1,698 Cheap Flights from Houston (IAH) to Niigata (KIJ)

View $1,698 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)

Cheap Flights from Houston to Niigata (IAH-KIJ)

Prices were available within the past 7 days and start at $1,698 for one-way flights and $1,169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,169 Roundtrip, found 5 days ago
$1,169
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,169 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,171 Roundtrip, found 5 days ago
$1,171
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,171 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,172 Roundtrip, found 5 days ago
$1,172
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,172 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,174 Roundtrip, found 5 days ago
$1,174
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,174 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,175 Roundtrip, found 5 days ago
$1,175
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,175 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,176 Roundtrip, found 5 days ago
$1,176
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,176 found 5 days ago
All Nippon Airways
Mon, Dec 1 - Mon, Dec 8
IAH
Houston
KIJ
Niigata
$1,177 Roundtrip, found 5 days ago
$1,177
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Mon, Dec 1 from Houston to Niigata, returning Mon, Dec 8, priced at $1,177 found 5 days ago
All Nippon Airways
Thu, Dec 4 - Thu, Dec 11
IAH
Houston
KIJ
Niigata
$1,330 Roundtrip, found 1 day ago
$1,330
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Thu, Dec 4 from Houston to Niigata, returning Thu, Dec 11, priced at $1,330 found 1 day ago
All Nippon Airways
Thu, Dec 4 - Thu, Dec 11
IAH
Houston
KIJ
Niigata
$1,331 Roundtrip, found 1 day ago
$1,331
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Thu, Dec 4 from Houston to Niigata, returning Thu, Dec 11, priced at $1,331 found 1 day ago
Korean Air
Thu, Dec 4 - Thu, Dec 11
IAH
Houston
KIJ
Niigata
$1,541 Roundtrip, found 1 day ago
$1,541
Roundtrip
found 1 day ago
Select Korean Air flight, departing Thu, Dec 4 from Houston to Niigata, returning Thu, Dec 11, priced at $1,541 found 1 day ago
Flights from Houston (IAH) to Niigata (KIJ)
Origin airport
George Bush Intercontinental
Destination airport
Niigata
Roundtrip price
$1,169
Distance
6573 mi

Houston to Niigata Flights

The cheapest times to fly from Houston to Niigata

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Niigata are during the month of December. You can find some of the cheapest flights from Houston to Niigata with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Niigata

Sunday is one of the best days to book for cheap flights from Houston to Niigata: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Niigata

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Niigata in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,698 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Niigata flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Niigata airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ) cost?
Get a cheap one-way flight from $1,698 or cheap return flight from $1,169 from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)?
The cheapest month to fly from IAH to KIJ is December, when demand is low. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)?
To find the cheapest airline that'll fly you from IAH to KIJ, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)?
There are no daily nonstop flights available from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from IAH to KIJ?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)?
To touch down at Niigata Airport (KIJ) without delays, opt for a flight that leaves from George Bush Intercontinental Airport (IAH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ) last-minute?
Last-minute bookings from IAH to KIJ are typically more expensive. For the best prices, start looking for flights well in advance. That said, if you can play around with your travel dates, it's possible to land a cheap fare right before your trip.
Is it cheaper to book an IAH to KIJ flight and hotel package?
You can save money by securing an IAH to KIJ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Niigata Airport (KIJ)?
It's usually possible to reschedule or cancel your IAH to KIJ flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.