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$493+ Cheap flights from Dayton (DAY) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — FUK
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$768
(FlightHub)

One-way from

$493
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$1,157
From Dayton to Japan
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One-way flight from Dayton to Japan
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Highest demand for flights based on searches. 13% potential increase in price ($198 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/3. 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.
Tue 11/119:00 amDAY - HND
1 stop18h 45mANA
Tue 11/1810:25 amHND - DAY
1 stop17h 03mANA
Deal found 7/3$768
This United Airlines deal was found by Cheapflights users on 7/3. 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 11/119:00 amDAY - NRT
1 stop16h 00mUnited Airlines
Tue 11/185:00 pmNRT - DAY
2 stops19h 15mUnited Airlines
Deal found 7/3$781
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Tue 11/119:00 amDAY - NRT
1 stop16h 00mANA
Tue 11/185:05 pmNRT - DAY
1 stop17h 10mANA
Deal found 7/3$869
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/19:00 amDAY - HND
1 stop23h 15mUnited Airlines
Thu 10/235:15 pmHND - DAY
1 stop19h 29mUnited Airlines
Deal found 7/2$882
This Japan Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 9/306:52 amDAY - NRT
1 stop19h 23mJapan Airlines
Tue 10/285:00 pmNRT - DAY
1 stop17h 37mJapan Airlines
Deal found 7/2$891
This Delta deal was found by Cheapflights users on 7/2. 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.
Sat 8/236:00 amDAY - HND
1 stop19h 20mDelta
Mon 9/84:35 pmHND - DAY
1 stop19h 48mDelta
Deal found 7/2$894
This Delta deal was found by Cheapflights users on 7/2. 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 9/306:00 amDAY - NRT
2 stops24h 35mDelta
Tue 10/288:40 pmNRT - DAY
2 stops39h 34mDelta
Deal found 7/2$899
This Vliegwinkel deal was found by Cheapflights users on 7/2. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:45 pmDAY - NRT
2 stops29h 45mAustrian Airlines
Mon 9/85:10 pmNRT - DAY
2 stops19h 34mAustrian Airlines
Deal found 7/2$902
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/277:45 pmDAY - KIX
2 stops30h 05mUnited Airlines
Mon 9/84:50 pmKIX - DAY
2 stops30h 00mUnited Airlines
Deal found 7/2$902
This Gurufare deal was found by Cheapflights users on 7/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:38 pmDAY - HND
1 stop21h 42mJapan Airlines
Wed 8/2711:30 amHND - DAY
1 stop18h 20mJapan Airlines
Deal found 7/3$909
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/168:24 amDAY - NRT
2 stops19h 06mAmerican Airlines
Sat 8/235:20 pmNRT - DAY
2 stops18h 40mAmerican Airlines
Deal found 7/2$919
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:24 amDAY - ITM
2 stops22h 31mJapan Airlines
Sun 8/242:35 pmITM - DAY
2 stops20h 13mJapan Airlines
Deal found 7/1$921

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 July 3, 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

DaytonTokyo

DAY - HND

DAYHND

Dayton

Tue 11/11

9:00 am-5:45 pm

1 stop18h 45m

Tokyo Haneda

Tue 11/18

10:25 am-1:28 pm

1 stop17h 03m

$768

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Tue 11/11

9:00 am-3:00 pm

1 stop16h 00m

Tokyo Narita

Tue 11/18

5:00 pm-10:15 pm

2 stops19h 15m

$781

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Tue 11/11

9:00 am-3:00 pm

1 stop16h 00m

Tokyo Narita

Tue 11/18

5:05 pm-8:15 pm

1 stop17h 10m

$869

DaytonTokyo

DAY - HND

DAYHND

Dayton

Wed 10/1

9:00 am-9:15 pm

1 stop23h 15m

Tokyo Haneda

Fri 10/24

5:15 pm-8:09 pm

1 stop15h 54m

$882

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Tue 9/30

6:52 am-3:15 pm

1 stop19h 23m

Tokyo Narita

Tue 10/28

5:00 pm-9:37 pm

1 stop17h 37m

$891

DaytonTokyo

DAY - HND

DAYHND

Dayton

Sat 8/23

6:00 am-2:20 pm

1 stop19h 20m

Tokyo Haneda

Mon 9/8

4:35 pm-11:23 pm

1 stop19h 48m

$894

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Tue 9/30

6:00 am-7:35 pm

2 stops24h 35m

Tokyo Narita

Tue 10/28

8:40 pm-11:14 pm

2 stops39h 34m

$899

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

Sat 8/23

7:45 pm-2:30 pm

2 stops29h 45m

Tokyo Narita

Mon 9/8

5:10 pm-11:44 pm

2 stops19h 34m

$902

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Wed 8/27

7:45 pm-2:50 pm

2 stops30h 05m

Osaka Kansai Intl

Mon 9/8

4:50 pm-9:50 am

2 stops30h 00m

$902

DaytonTokyo

DAY - HND

DAYHND

Dayton

Tue 7/29

5:38 pm-4:20 am

1 stop21h 42m

Tokyo Haneda

Wed 8/27

11:30 am-4:50 pm

1 stop18h 20m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 50 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, February is the cheapest month in which you can book a flight from Dayton to Japan (average of $871). Flying from Dayton to Japan in December is currently the most expensive (average of $1,624). 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 July 3, 2025.

When flying from Dayton to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Get a feel of what it's like to fly with ANA, Korean Air, and Japan 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
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Korean Air
8.4
Very good
1,101 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Japan Airlines
8.3
Very good
1,505 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,982 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Austrian Airlines
7.6
Good
809 reviews
ANA
8.4
Very good
893 reviews

Boarding

8.5

Entertainment

7.9

Comfort

8.2

Food

7.7

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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.

  • What are the cheapest airlines to fly from Dayton to Japan one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $493. Users have also found prices from $537 and $542 on Japan Airlines and United Airlines, respectively.

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

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

  • 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, February is the cheapest month in which you can book a flight from Dayton to Japan (average of $871). Flying from Dayton to Japan in December is currently the most expensive (average of $1,624). 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.

See more FAQs

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$696Average$1,446FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$717Average$1,154FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$724Average$992FlexibilityNo cancel feeOn-time79%
DeltaCheapest$869Average$1,292FlexibilityNo cancel feeOn-timeN/A

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