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$516+ Cheap flights from Japan to Dayton (DAY)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — DAY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Japan to Dayton

Best flights from Japan to Dayton
Discover carefully curated flight deals from Japan to Dayton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. 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.
Fri 1/238:00 pmHND - DAY
1 stop17h 16mDelta
Tue 1/276:47 pmDAY - HND
1 stop29h 48mDelta
Deal found 12/17$654
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 1/224:45 pmNRT - DAY
2 stops19h 54mUnited Airlines
Mon 1/265:47 pmDAY - NRT
2 stops31h 43mUnited Airlines
Deal found 12/17$686
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/225:30 pmNRT - DAY
1 stop19h 02mAmerican Airlines
Mon 1/264:21 pmDAY - NRT
2 stops33h 09mAmerican Airlines
Deal found 12/15$868
This WestJet deal was found by Cheapflights users on 12/18. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:35 pmNRT - DAY
2 stops37h 23mWestJet
Sun 2/86:00 amDAY - NRT
2 stops20h 30mWestJet
Deal found 12/18$1,159
This Delta deal was found by Cheapflights users on 12/18. 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.
Sun 2/14:50 pmHND - DAY
2 stops20h 26mDelta
Sun 2/84:00 pmDAY - HND
2 stops33h 05mDelta
Deal found 12/18$681
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/224:50 pmHND - DAY
1 stop16h 47mUnited Airlines
Mon 1/265:47 pmDAY - HND
2 stops32h 43mUnited Airlines
Deal found 12/15$686
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 1/237:40 pmHND - DAY
2 stops18h 04mUnited Airlines
Tue 1/275:47 pmDAY - HND
2 stops32h 43mUnited Airlines
Deal found 12/16$688
This Delta deal was found by Cheapflights users on 12/16. 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 1/244:25 pmHND - DAY
2 stops20h 52mDelta
Mon 2/26:47 pmDAY - HND
2 stops32h 58mDelta
Deal found 12/16$699
This United Airlines deal was found by Cheapflights users on 12/16. 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 1/245:35 pmNRT - DAY
2 stops19h 04mUnited Airlines
Mon 2/25:47 pmDAY - NRT
2 stops30h 43mUnited Airlines
Deal found 12/16$725
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/227:35 amOKA - DAY
2 stops28h 57mAmerican Airlines
Mon 1/263:29 pmDAY - OKA
2 stops41h 21mAmerican Airlines
Deal found 12/15$978
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 2/52:20 pmOKA - DAY
2 stops20h 02mUnited Airlines
Mon 2/92:04 pmDAY - OKA
2 stops43h 21mUnited Airlines
Deal found 12/16$1,646

Find flight deals from Japan to Dayton

Keep the following information in mind while searching for Japan to Dayton flight deals. Data was last updated December 18, 2025.

Round-trip from

$686
(United Airlines)

One-way from

$516
(Delta)
From Japan to Dayton
Search Deals
One-way flight from Japan to Dayton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Japan to Dayton 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 December 18, 2025.
Use the filters below to find and compare flights from Japan to Dayton that are best for you.

Fly from

Japan

Fly to

Dayton

Route

Depart

Return

Price

TokyoDayton

HND - DAY

HNDDAY

Tokyo Haneda

Fri 1/23

8:00 pm-11:16 pm

1 stop17h 16m

Dayton

Tue 1/27

6:47 pm-2:35 pm

1 stop29h 48m

$654

TokyoDayton

HND - DAY

HNDDAY

Tokyo Haneda

Sun 2/1

4:50 pm-11:16 pm

2 stops20h 26m

Dayton

Sun 2/8

4:00 pm-3:05 pm

2 stops33h 05m

$681

TokyoDayton

NRT - DAY

NRTDAY

Tokyo Narita

Thu 1/22

4:45 pm-10:39 pm

2 stops19h 54m

Dayton

Mon 1/26

5:47 pm-3:30 pm

2 stops31h 43m

$686

TokyoDayton

HND - DAY

HNDDAY

Tokyo Haneda

Thu 1/22

4:50 pm-7:37 pm

1 stop16h 47m

Dayton

Mon 1/26

5:47 pm-4:30 pm

2 stops32h 43m

$686

TokyoDayton

HND - DAY

HNDDAY

Tokyo Haneda

Fri 1/23

7:40 pm-11:44 pm

2 stops18h 04m

Dayton

Tue 1/27

5:47 pm-4:30 pm

2 stops32h 43m

$688

TokyoDayton

HND - DAY

HNDDAY

Tokyo Haneda

Sat 1/24

4:25 pm-11:17 pm

2 stops20h 52m

Dayton

Mon 2/2

6:47 pm-5:45 pm

2 stops32h 58m

$699

TokyoDayton

NRT - DAY

NRTDAY

Tokyo Narita

Sat 1/24

5:35 pm-10:39 pm

2 stops19h 04m

Dayton

Mon 2/2

5:47 pm-2:30 pm

2 stops30h 43m

$725

TokyoDayton

NRT - DAY

NRTDAY

Tokyo Narita

Thu 1/22

5:30 pm-10:32 pm

1 stop19h 02m

Dayton

Mon 1/26

4:21 pm-3:30 pm

2 stops33h 09m

$868

OkinawaDayton

OKA - DAY

OKADAY

Okinawa Naha

Thu 1/22

7:35 am-10:32 pm

2 stops28h 57m

Dayton

Mon 1/26

3:29 pm-10:50 pm

2 stops41h 21m

$978

TokyoDayton

NRT - DAY

NRTDAY

Tokyo Narita

Sun 2/1

6:35 pm-5:58 pm

2 stops37h 23m

Dayton

Sun 2/8

6:00 am-4:30 pm

2 stops20h 30m

$1,159

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
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Best time to book a flight from Japan to Dayton

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

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

Find hourly flight availability from Japan to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Japan to Dayton, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 43% versus a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Japan to Dayton. 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 into for flights to Dayton from Japan?

    Dayton (DAY), located 10.0 mi from the city center, is the airport you fly into when you book flights from Japan to Dayton.

  • How long is the flight from Japan to Dayton?

    Delta, United Airlines, and American Airlines can get you from Japan to Dayton in just under 17h 16m. Your travel time can differ by up to 2h 38m. There are 6515 mi between Japan and Dayton. This flight may include one or multiple stops.

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

    When deciding which route to take from Japan to Dayton consider Tokyo Haneda - Dayton, Tokyo Narita - Dayton or Okinawa Naha - Dayton as they are the most popular.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Xenia
Greenville
Miamisburg

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