$487 Cheap Flights from Killeen (GRK) to Tokyo (NRT)

View $487 flight on Tue, Jul 29, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Killeen to Tokyo (GRK-NRT)

Prices were available within the past 7 days and start at $487 for one-way flights and $933 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 16 - Wed, Oct 1
GRK
Killeen
NRT
Tokyo
$933 Roundtrip, found 4 days ago
$933
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 16 from Killeen to Tokyo, returning Wed, Oct 1, priced at $933 found 4 days ago
American Airlines
Tue, Sep 16 - Mon, Oct 6
GRK
Killeen
NRT
Tokyo
$956 Roundtrip, found 4 days ago
$956
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 16 from Killeen to Tokyo, returning Mon, Oct 6, priced at $956 found 4 days ago
American Airlines
Tue, Jun 24 - Tue, Jul 8
GRK
Killeen
NRT
Tokyo
$970 Roundtrip, found 6 days ago
$970
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jun 24 from Killeen to Tokyo, returning Tue, Jul 8, priced at $970 found 6 days ago
American Airlines
Sat, Jun 28 - Tue, Jul 8
GRK
Killeen
NRT
Tokyo
$984 Roundtrip, found 6 days ago
$984
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jun 28 from Killeen to Tokyo, returning Tue, Jul 8, priced at $984 found 6 days ago
American Airlines
Tue, Jul 15 - Mon, Aug 4
GRK
Killeen
NRT
Tokyo
$985 Roundtrip, found 4 days ago
$985
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jul 15 from Killeen to Tokyo, returning Mon, Aug 4, priced at $985 found 4 days ago
American Airlines
Tue, Jun 24 - Sat, Jul 5
GRK
Killeen
NRT
Tokyo
$992 Roundtrip, found 6 days ago
$992
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Jun 24 from Killeen to Tokyo, returning Sat, Jul 5, priced at $992 found 6 days ago
American Airlines
Thu, Jul 10 - Mon, Jul 21
GRK
Killeen
NRT
Tokyo
$994 Roundtrip, found 5 days ago
$994
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jul 10 from Killeen to Tokyo, returning Mon, Jul 21, priced at $994 found 5 days ago
American Airlines
Sun, Jun 29 - Mon, Jul 14
GRK
Killeen
NRT
Tokyo
$994 Roundtrip, found 9 hours ago
$994
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sun, Jun 29 from Killeen to Tokyo, returning Mon, Jul 14, priced at $994 found 9 hours ago
American Airlines
Thu, Jul 10 - Mon, Jul 21
GRK
Killeen
NRT
Tokyo
$999 Roundtrip, found 5 days ago
$999
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jul 10 from Killeen to Tokyo, returning Mon, Jul 21, priced at $999 found 5 days ago
American Airlines
Tue, Oct 7 - Wed, Oct 15
GRK
Killeen
NRT
Tokyo
$1,002 Roundtrip, found 6 days ago
$1,002
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Oct 7 from Killeen to Tokyo, returning Wed, Oct 15, priced at $1,002 found 6 days ago
Flights from Killeen (GRK) to Tokyo (NRT)
Origin airport
Killeen-Fort Hood Regional
Destination airport
Narita Intl.
Airlines serving
American Airlines
Roundtrip price
$932
Distance
6473 mi

Killeen to Tokyo Flights

The cheapest times to fly from Killeen to Tokyo

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 Killeen to Tokyo are during the month of September. You can find some of the cheapest flights from Killeen to Tokyo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Killeen to Tokyo

Sunday is one of the best days to book for cheap flights from Killeen to Tokyo: 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 Killeen to Tokyo

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 Killeen to Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $487 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 Killeen to Tokyo 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 Killeen to Tokyo 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 Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT) cost?
Discover the latest flight deals from GRK to NRT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRK to NRT?
The cheapest flights from GRK to NRT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GRK to NRT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GRK to NRT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT)?
You’ll have to book a flight with a layover if you’re traveling from Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT). Direct flights don’t operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from GRK to NRT?
Typically you’ll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT)?
Opt for a flight from Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT) last-minute?
Last-minute bookings from GRK to NRT are generally more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you’re flexible with your travel plans, you may find a cheap ticket right before you leave.
Is it cheaper to book a GRK to NRT flight and hotel package?
Compared with arranging flights and hotels separately, booking a GRK to NRT flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just secure your flights and choose from our wide range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Killeen-Fort Hood Regional Airport (GRK) to Narita Intl. Airport (NRT)?
If you reserved your GRK to NRT flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.