$535 Cheap Flights from Dayton (DAY) to Tokyo (NRT)

View $535 flight on Mon, Aug 31, 2026Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Narita Intl. Airport (NRT)

Cheap Flights from Dayton to Tokyo (DAY-NRT)

Prices were available within the past 7 days and start at $535 for one-way flights and $988 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, Aug 31 - Tue, Sep 15
DAY
Dayton
NRT
Tokyo
$988 Roundtrip, found 6 days ago
$988
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Aug 31 from Dayton to Tokyo, returning Tue, Sep 15, priced at $988 found 6 days ago
Korean Air
Mon, Aug 31 - Tue, Sep 15
DAY
Dayton
NRT
Tokyo
$995 Roundtrip, found 6 days ago
$995
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Aug 31 from Dayton to Tokyo, returning Tue, Sep 15, priced at $995 found 6 days ago
Korean Air
Mon, Aug 31 - Tue, Sep 15
DAY
Dayton
NRT
Tokyo
$1,001 Roundtrip, found 6 days ago
$1,001
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Aug 31 from Dayton to Tokyo, returning Tue, Sep 15, priced at $1,001 found 6 days ago
United
Sun, Aug 2 - Tue, Aug 18
DAY
Dayton
NRT
Tokyo
$1,055 Roundtrip, found 4 days ago
$1,055
Roundtrip
found 4 days ago
Select United flight, departing Sun, Aug 2 from Dayton to Tokyo, returning Tue, Aug 18, priced at $1,055 found 4 days ago
United
Sat, Aug 15 - Tue, Sep 1
DAY
Dayton
NRT
Tokyo
$1,057 Roundtrip, found 4 days ago
$1,057
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 15 from Dayton to Tokyo, returning Tue, Sep 1, priced at $1,057 found 4 days ago
American Airlines
Sun, May 3 - Tue, May 19
DAY
Dayton
NRT
Tokyo
$1,063 Roundtrip, found 4 days ago
$1,063
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, May 3 from Dayton to Tokyo, returning Tue, May 19, priced at $1,063 found 4 days ago
All Nippon Airways
Tue, Sep 15 - Tue, Sep 29
DAY
Dayton
NRT
Tokyo
$1,067 Roundtrip, found 19 hours ago
$1,067
Roundtrip
found 19 hours ago
Select All Nippon Airways flight, departing Tue, Sep 15 from Dayton to Tokyo, returning Tue, Sep 29, priced at $1,067 found 19 hours ago
United
Sat, May 2 - Thu, May 21
DAY
Dayton
NRT
Tokyo
$1,071 Roundtrip, found 4 days ago
$1,071
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 2 from Dayton to Tokyo, returning Thu, May 21, priced at $1,071 found 4 days ago
All Nippon Airways
Tue, Sep 15 - Tue, Sep 29
DAY
Dayton
NRT
Tokyo
$1,073 Roundtrip, found 19 hours ago
$1,073
Roundtrip
found 19 hours ago
Select All Nippon Airways flight, departing Tue, Sep 15 from Dayton to Tokyo, returning Tue, Sep 29, priced at $1,073 found 19 hours ago
Japan Airlines
Tue, Sep 1 - Tue, Sep 22
DAY
Dayton
NRT
Tokyo
$1,109 Roundtrip, found 3 days ago
$1,109
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Tue, Sep 1 from Dayton to Tokyo, returning Tue, Sep 22, priced at $1,109 found 3 days ago

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Alternative airports near Tokyo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Narita Intl. NRT. Cheapest and Closest option available. Average driving time to city center is 53 minutes. Flights from $2,645
NRT
Narita Intl.
CheapestClosest
Average driving time to city center53 min
Flights from $2,645

Frequently asked questions

How much does a flight from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) cost?
You can find cheap one-way flights from $535 and cheap return flights from $988 Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) with Expedia. Roundtrip flights usually range from $1048 to $10417. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
The cheapest month to fly from DAY to NRT is August when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
Enter DAY to NRT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
KLM is one of the cheapest airlines offering connecting flights from Dayton, OH (DAY) to Tokyo (NRT), with round-trip tickets starting from around $1968 with a layover in Hartsfield-Jackson Atlanta Intl. (ATL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
To find a cheap flight from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
The earliest flight from James M. Cox Dayton International Airport (DAY) to Narita International Airport (NRT) usually departs at around 5:20 AM, operated by American Airlines and Japan Airlines. This seasonal service is available in July, giving you an early start to explore Tokyo. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
The most popular departure times for flights from Dayton, OH (DAY) to Tokyo (NRT) are in the late morning, from 9am to 12pm. About 31% of passengers prefer this time window. Many major carriers, including United Airlines and All Nippon Airways, offer flights during this window. This timing is favored as it allows you to start your journey fresh and arrive in Tokyo ready to explore.
How long does it take to fly from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
Flights from DAY to NRT with one stop typically take around 17 hours, covering approximately 6,489 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
Business class seats are offered on the DAY to NRT route with Delta Air Lines.
How do I earn miles on a Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) flight with Expedia?
It's easy to earn miles on a Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tokyo from James M. Cox Dayton Intl. (DAY)?
From James M. Cox Dayton Intl. (DAY), you can fly into Haneda (HND) and Narita Intl. (NRT) in Tokyo. Some flights may connect through major hubs like O'Hare Intl. (ORD), Dallas-Fort Worth Intl. (DFW), Charlotte-Douglas Intl. (CLT) before reaching Tokyo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) at the last minute?
Typically, booking a last minute flight from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) flight and hotel package?
Securing a Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) Narita Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.)?
If you booked your Dayton, OH (DAY-James M. Cox Dayton Intl.) to Tokyo (NRT-Narita Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
James M. Cox Dayton Intl.
Destination airport
Narita Intl.
Airlines serving
All Nippon Airways, American Airlines, Delta, Finnair, Japan Airlines, Korean Air, United
Roundtrip price
$988
Distance
6488 mi

Book with confidence

Dayton to Tokyo Flights

The cheapest times to fly from Dayton 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 Dayton to Tokyo are during the month of August. You can find some of the cheapest flights from Dayton to Tokyo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dayton to Tokyo

Sunday is one of the best days to book for cheap flights from Dayton 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 Dayton 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 Dayton to Tokyo in 2026. You can also book with separate airlines for your outbound and return journeys, from $535 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 Dayton 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 Dayton 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.

 

Dayton to Tokyo Flights

*Flight schedules are subject to change.

*Available to One Key members.