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$794+ Cheap flights from Dayton (DAY) to Japan

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — FUK
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Dayton to Japan

Cheapest flights from Dayton to Japan
Explore the most affordable flight options available from Dayton to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:28 amDAY - HND
1 stop24h 37mUnited Airlines
Sat 1/2410:25 amHND - DAY
1 stop16h 58mUnited Airlines
Deal found 11/5$895
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:00 pmDAY - HND
1 stop37h 45mUnited Airlines
Sat 1/246:20 pmHND - DAY
1 stop16h 02mUnited Airlines
Deal found 11/5$901
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:46 pmDAY - HND
1 stop28h 49mDelta
Sat 1/245:20 pmHND - DAY
2 stops19h 59mDelta
Deal found 11/5$906
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:39 pmDAY - HND
1 stop17h 21mJapan Airlines
Sat 12/1310:50 amHND - DAY
1 stop15h 30mJapan Airlines
Deal found 11/6$946
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amDAY - NRT
1 stop18h 40mJapan Airlines
Sat 12/135:00 pmNRT - DAY
1 stop33h 20mJapan Airlines
Deal found 11/6$970
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:01 amDAY - HND
2 stops22h 29mAmerican Airlines
Sat 12/131:05 pmHND - DAY
2 stops19h 38mAmerican Airlines
Deal found 11/6$982
This American Airlines deal was found by Cheapflights users on 11/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:07 amDAY - NRT
1 stop18h 23mAmerican Airlines
Sat 12/135:30 pmNRT - DAY
2 stops19h 39mAmerican Airlines
Deal found 11/6$984
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:38 amDAY - HND
1 stop23h 22mJapan Airlines
Sat 11/2210:50 amHND - DAY
1 stop16h 57mJapan Airlines
Deal found 11/5$1,006
This Japan Airlines deal was found by Cheapflights users on 11/4. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:39 pmDAY - ITM
2 stops27h 01mJapan Airlines
Thu 12/117:25 amITM - DAY
2 stops24h 25mJapan Airlines
Deal found 11/4$1,009
This Japan Airlines deal was found by Cheapflights users on 11/5. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amDAY - KIX
2 stops50h 20mJapan Airlines
Thu 12/113:00 pmKIX - DAY
2 stops35h 20mJapan Airlines
Deal found 11/5$1,011
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:15 amDAY - HND
1 stop18h 30mANA
Sat 11/156:20 pmHND - DAY
1 stop15h 59mANA
Deal found 11/5$1,014
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:55 amDAY - NRT
2 stops18h 45mUnited Airlines
Sat 11/225:05 pmNRT - DAY
1 stop17h 14mUnited Airlines
Deal found 11/5$1,022

Cheap flight deals from Dayton to Japan

Keep the following information in mind while searching for Dayton to Japan flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$792
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,055
Provider with most accurate pricing for Dayton-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Tokyo (TYO) flights.
Search Deals
From Dayton to Japan
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Japan 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 November 6, 2025.
Use the filters below to find and compare flights from Dayton to Japan that are best for you.

Fly from

Dayton

Fly to

Japan

Route

Depart

Return

Price

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Sun 2/22

9:00 am-8:35 am

2 stops33h 35m

Osaka Kansai Intl

Wed 3/4

8:20 am-8:08 pm

2 stops25h 48m

$794

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Sun 2/22

7:07 am-3:30 pm

1 stop18h 23m

Tokyo Narita

Wed 3/4

5:30 pm-10:14 pm

1 stop18h 44m

$800

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sun 2/22

9:00 am-5:45 pm

1 stop18h 45m

Tokyo Haneda

Tue 3/3

12:50 am-10:29 pm

2 stops35h 39m

$803

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sun 2/22

6:00 am-3:20 pm

2 stops19h 20m

Tokyo Haneda

Wed 3/4

4:50 pm-10:57 am

2 stops32h 07m

$805

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Sun 2/22

8:35 am-3:40 pm

1 stop17h 05m

Tokyo Narita

Wed 3/4

5:30 pm-10:29 pm

2 stops18h 59m

$805

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sun 2/22

6:00 am-2:35 pm

1 stop18h 35m

Tokyo Haneda

Sat 3/7

8:00 pm-11:59 pm

1 stop17h 59m

$816

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sun 2/22

11:00 am-9:05 pm

1 stop20h 05m

Tokyo Haneda

Sun 3/8

4:50 pm-2:23 pm

1 stop34h 33m

$821

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sun 2/22

6:00 am-3:20 pm

2 stops19h 20m

Tokyo Haneda

Sun 3/8

5:35 pm-10:38 am

2 stops30h 03m

$821

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Sun 2/22

8:35 am-3:40 pm

1 stop17h 05m

Tokyo Narita

Sat 3/7

5:00 pm-10:03 pm

2 stops19h 03m

$821

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Sun 2/22

11:00 am-3:00 pm

1 stop38h 00m

Tokyo Narita

Sun 3/8

8:20 pm-10:03 pm

2 stops38h 43m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 25 results
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Best time to book a flight from Dayton to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Dayton 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 Dayton to Japan

What is the cheapest month to book a flight from Dayton to Japan?

Currently, September is the cheapest month in which you can book a flight from Dayton to Japan (average of $583). Flying from Dayton to Japan in June is currently the most expensive (average of $871). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DAY to JP?

Find hourly flight availability from Dayton to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Dayton to Japan is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with ANA, Japan Airlines, and United Airlines from Dayton to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,003 reviews

Food

7.7

Comfort

8.2

Boarding

8.6

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
ANA
8.4
Very good
1,003 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Comfort

8.2

Boarding

8.6

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
Japan Airlines
8.3
Very good
1,604 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Comfort

8.2

Boarding

8.6

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
United Airlines
7.4
Good
9,007 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Comfort

8.2

Boarding

8.6

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.
American Airlines
7.2
Good
11,040 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Comfort

8.2

Boarding

8.6

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

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

  • What airport do you fly from for flights from Dayton to Japan?

    Dayton (DAY) is the airport you will fly out of if you book a flight from Dayton to Japan. It is only a 10.0 mi journey to Dayton (DAY) from Dayton’s city center.

  • How long is the flight from Dayton to Japan?

    A quick flight from Dayton to Japan can take about 18h 23m. ANA provides one of the quickest options available for as low as $800. Dayton and Japan are separated by a distance of 6484 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Dayton to Japan?

    The most popular flight routes from Dayton to Japan are Dayton - Tokyo Narita, Dayton - Tokyo Haneda and Dayton - Osaka Kansai Intl.

  • Can I find deals for flights from Dayton to Japan that include hotel bookings?

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

  • How can I find direct flights from Dayton to Japan?

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

  • Can I find deals for business class flights from Dayton to Japan?

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

  • What is the cheapest month to book a flight from Dayton to Japan?

    Currently, September is the cheapest month in which you can book a flight from Dayton to Japan (average of $583). Flying from Dayton to Japan in June is currently the most expensive (average of $871). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Dayton to Japan

Discover the top 4 airlines that operate flights from Dayton to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$696Average$1,445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$717Average$931FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$724Average$980FlexibilityNo cancel feeOn-time79%
ANACheapest$796Average$1,062FlexibilityNo cancel feeOn-time80%

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