What is the cheapest airline that flies from Dayton to Japan?

Japan Airlines, American Airlines, and Qatar Airways are the most popular carriers operating from Dayton to Japan

What airlines fly to Japan?

United Airlines, Air Canada and Japan Airlines are the top three most popular airlines that fly to Japan from Dayton according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 6 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Dayton Airport to Japan?

Prices for flights from Dayton Airport to Japan refresh daily.

How many operators does momondo search for flights from Dayton Airport to Japan?

There are 5 operators available for flights from Dayton Airport to Japan as of September 2025.

How old do you have to be to fly from Dayton Airport to Japan?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$527 Cheap Flights from Dayton to Japan in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dayton to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

9:00 am - 5:45 pmDAY-HND

18h 45m1 stop

6:20 pm - 11:29 pmHND-DAY

19h 09m1 stop

$766United Airlines

Find Deal

mar., feb. 17 - vie., feb. 27

7:15 am - 3:00 pmDAY-NRT

17h 45m1 stop

5:35 pm - 10:28 pmNRT-DAY

18h 53m1 stop

$767United Airlines

Find Deal

mar., feb. 17 - jue., feb. 26

6:00 am - 3:20 pmDAY-HND

19h 20m2 stops

5:35 pm - 11:16 pmHND-DAY

19h 41m2 stops

$772Delta

Find Deal

mié., feb. 18 - mié., feb. 25

8:37 am - 2:45 pmDAY-NRT

16h 08m1 stop

5:00 pm - 8:56 pmNRT-DAY

17h 56m1 stop

$775Japan Airlines

Find Deal

mié., feb. 18 - vie., feb. 27

6:40 pm - 5:45 pmDAY-HND

33h 05m2 stops

4:25 pm - 10:38 amHND-DAY

32h 13m2 stops

$776Delta

Find Deal

dom., feb. 22 - mar., mar. 3

1:45 pm - 9:05 pmDAY-HND

17h 20m1 stop

6:20 pm - 8:31 pmHND-DAY

15h 11m1 stop

$779ANA

Find Deal

sáb., feb. 28 - lun., mar. 9

8:37 am - 2:45 pmDAY-NRT

16h 08m1 stop

5:00 pm - 11:50 amNRT-DAY

32h 50m1 stop

$781Japan Airlines

Find Deal

mié., feb. 18 - mié., feb. 25

1:45 pm - 9:05 pmDAY-HND

17h 20m1 stop

6:20 pm - 8:31 pmHND-DAY

16h 11m1 stop

$800ANA

Find Deal

sáb., feb. 21 - dom., mar. 1

6:06 am - 3:00 pmDAY-NRT

19h 54m1 stop

6:30 pm - 11:37 pmNRT-DAY

18h 07m1 stop

$806American Airlines

Find Deal

dom., sep. 21 - dom., sep. 28

7:04 am - 3:00 pmDAY-NRT

18h 56m2 stops

6:30 pm - 11:37 pmNRT-DAY

18h 07m1 stop

$810American Airlines

Find Deal

dom., sep. 21 - dom., sep. 28

Japan Airlines flights from Dayton to Japan

Our best Japan Airlines deals on Dayton to Japan flight tickets

Japan Airlines

Feb 18

DAY8:37 amDayton

16h 08m

1 stop

NRT2:45 pmTokyo Narita

Feb 27

NRT5:00 pmTokyo Narita

17h 56m

1 stop

DAY8:56 pmDayton

$775

Find similar

Japan Airlines

Feb 18

DAY8:37 amDayton

16h 08m

1 stop

NRT2:45 pmTokyo Narita

Feb 25

NRT5:00 pmTokyo Narita

32h 50m

1 stop

DAY11:50 amDayton

$781

Find similar

Japan Airlines

Feb 20

DAY8:37 amDayton

16h 08m

1 stop

NRT2:45 pmTokyo Narita

Feb 27

NRT5:00 pmTokyo Narita

17h 56m

1 stop

DAY8:56 pmDayton

$825

Find similar

American Airlines flights from Dayton to Japan

Our best American Airlines deals on Dayton to Japan flight tickets

American Airlines

Sep 21

DAY6:06 amDayton

19h 54m

1 stop

NRT3:00 pmTokyo Narita

Sep 28

NRT6:30 pmTokyo Narita

18h 07m

1 stop

DAY11:37 pmDayton

$806

Find similar

American Airlines

Sep 21

DAY7:04 amDayton

18h 56m

2 stops

NRT3:00 pmTokyo Narita

Sep 28

NRT6:30 pmTokyo Narita

18h 07m

1 stop

DAY11:37 pmDayton

$810

Find similar

American Airlines

Sep 21

DAY7:04 amDayton

18h 56m

2 stops

NRT3:00 pmTokyo Narita

Sep 28

NRT6:30 pmTokyo Narita

18h 07m

1 stop

DAY11:37 pmDayton

$811

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DaytonTokyo

DAY - HND

DAYHND

Dayton

mar. 2/17

9:00 am-5:45 pm

1 stop18h 45m

Tokyo Haneda

vie. 2/27

6:20 pm-11:29 pm

1 stop19h 09m

$766

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

mar. 2/17

7:15 am-3:00 pm

1 stop17h 45m

Tokyo Narita

jue. 2/26

5:35 pm-10:28 pm

1 stop18h 53m

$767

DaytonTokyo

DAY - HND

DAYHND

Dayton

mié. 2/18

6:00 am-3:20 pm

2 stops19h 20m

Tokyo Haneda

mié. 2/25

5:35 pm-11:16 pm

2 stops19h 41m

$772

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

mié. 2/18

8:37 am-2:45 pm

1 stop16h 08m

Tokyo Narita

vie. 2/27

5:00 pm-8:56 pm

1 stop17h 56m

$775

DaytonTokyo

DAY - HND

DAYHND

Dayton

dom. 2/22

6:40 pm-5:45 pm

2 stops33h 05m

Tokyo Haneda

mar. 3/3

4:25 pm-10:38 am

2 stops32h 13m

$776

DaytonTokyo

DAY - HND

DAYHND

Dayton

sáb. 2/28

1:45 pm-9:05 pm

1 stop17h 20m

Tokyo Haneda

lun. 3/9

6:20 pm-8:31 pm

1 stop15h 11m

$779

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

mié. 2/18

8:37 am-2:45 pm

1 stop16h 08m

Tokyo Narita

mié. 2/25

5:00 pm-11:50 am

1 stop32h 50m

$781

DaytonTokyo

DAY - HND

DAYHND

Dayton

sáb. 2/21

1:45 pm-9:05 pm

1 stop17h 20m

Tokyo Haneda

dom. 3/1

6:20 pm-8:31 pm

1 stop16h 11m

$800

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

dom. 9/21

6:06 am-3:00 pm

1 stop19h 54m

Tokyo Narita

dom. 9/28

6:30 pm-11:37 pm

1 stop18h 07m

$806

DaytonTokyo

DAY - NRT

DAYNRT

Dayton

dom. 9/21

7:04 am-3:00 pm

2 stops18h 56m

Tokyo Narita

dom. 9/28

6:30 pm-11:37 pm

1 stop18h 07m

$810

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Dayton, with most prices found around $829. If you aren’t able to travel to Japan during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $947.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from Dayton is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,457. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Dayton to Japan on a Saturday will generally be more expensive and average around $1,828. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Japan?

Flying to Japan from Dayton in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,313 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around $1,571 per ticket.

Can stopping save me money on Dayton to Japan flights?

You could potentially save up to 11% on your flight if you consider stops on a Dayton to Japan flight.

Cheap Dayton to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Japan

Direct flights	None

There are no direct flights from Dayton to Japan. There are no popular flight routes from Dayton to Japan.

Search flight deals

When did momondo last update prices for flights from Dayton Airport to Japan?
Prices for flights from Dayton Airport to Japan refresh daily.
How many operators does momondo search for flights from Dayton Airport to Japan?
There are 5 operators available for flights from Dayton Airport to Japan as of September 2025.
How old do you have to be to fly from Dayton Airport to Japan?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Dayton to Japan

Compare and see reviews for airlines that fly from Dayton to Japan with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
American Airlines	PriceFrom $717	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $724	Free Cancellation	Rating 8.3 1,555 reviews	Search Japan Airlines flights
ANA	PriceFrom $796	Free Cancellation	Rating 8.4 947 reviews	Search ANA flights
Delta	PriceFrom $869	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Japan?

Finding the right flight to Japan from Dayton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Japan quick and easy, saving you time and money.

Can I find flights from Dayton to Japan with flexible booking policies on momondo?

Yes. All flights to Japan from Dayton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dayton to Japan?

Once all potential Dayton to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dayton to Japan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dayton to Japan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.