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Cheap flights from Dayton to Osaka from $790

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Osaka departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dayton to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
12:41 pm - 7:40 am
DAY
-
ITM
28h 59m
2 stops
Japan Airlines Logo
8:30 am - 9:00 pm
ITM
-
DAY
26h 30m
2 stops
$1,008Japan Airlines
Sun, Feb 22 - Thu, Feb 26
United Airlines Logo
9:00 am - 7:50 pm
DAY
-
KIX
21h 50m
2 stops
United Airlines Logo
4:55 pm - 10:57 am
KIX
-
DAY
31h 02m
2 stops
$1,161United Airlines
Fri, Apr 10 - Fri, Apr 17
Japan Airlines Logo
8:32 am - 7:50 pm
DAY
-
ITM
22h 18m
2 stops
Japan Airlines Logo
8:30 am - 9:44 pm
ITM
-
DAY
26h 14m
2 stops
$1,195Japan Airlines
Fri, Apr 10 - Fri, Apr 17
Japan Airlines Logo
7:03 am - 10:00 pm
DAY
-
KIX
25h 57m
2 stops
Japan Airlines Logo
6:45 am - 9:44 pm
KIX
-
DAY
27h 59m
2 stops
$1,212Japan Airlines
Fri, Apr 10 - Fri, Apr 17
Japan Airlines Logo
7:03 am - 10:00 pm
DAY
-
KIX
25h 57m
2 stops
Japan Airlines Logo
6:45 am - 10:18 pm
KIX
-
DAY
28h 33m
2 stops
$1,236Japan Airlines
Fri, Apr 10 - Fri, Apr 17
Japan Airlines Logo
8:27 am - 7:50 pm
DAY
-
ITM
22h 23m
2 stops
Japan Airlines Logo
8:30 am - 10:18 pm
ITM
-
DAY
26h 48m
2 stops
$1,269Japan Airlines
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
8:27 am - 2:50 pm
DAY
-
KIX
41h 23m
3 stops
Multiple Airlines Logo
9:05 am - 6:26 pm
KIX
-
DAY
46h 21m
2 stops
$1,332Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
United Airlines Logo
5:49 pm - 4:40 pm
DAY
-
KIX
32h 51m
2 stops
United Airlines Logo
8:20 am - 10:14 pm
KIX
-
DAY
27h 54m
2 stops
$1,351United Airlines
Fri, Feb 13 - Tue, Feb 17
Multiple Airlines Logo
2:09 pm - 2:50 pm
DAY
-
KIX
35h 41m
3 stops
Multiple Airlines Logo
9:05 am - 12:02 pm
KIX
-
DAY
39h 57m
2 stops
$1,358Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
WestJet Logo
6:00 am - 7:50 pm
DAY
-
ITM
24h 50m
3 stops
WestJet Logo
2:35 pm - 5:59 pm
ITM
-
DAY
40h 24m
3 stops
$2,680WestJet
Fri, Apr 10 - Fri, Apr 17

United Airlines flights from Dayton to Osaka

Our best United Airlines deals on Dayton to Osaka flight tickets
United Airlines
Apr 10
DAY9:00 amDayton
21h 50m
2 stops
KIX7:50 pmOsaka Kansai Intl
Apr 17
KIX4:55 pmOsaka Kansai Intl
31h 02m
2 stops
DAY10:57 amDayton
$1,161
United Airlines
Feb 13
DAY5:49 pmDayton
32h 51m
2 stops
KIX4:40 pmOsaka Kansai Intl
Feb 17
KIX8:20 amOsaka Kansai Intl
27h 54m
2 stops
DAY10:14 pmDayton
$1,351
United Airlines
Feb 13
DAY8:35 amDayton
42h 05m
2 stops
KIX4:40 pmOsaka Kansai Intl
Feb 17
KIX8:20 amOsaka Kansai Intl
27h 54m
2 stops
DAY10:14 pmDayton
$1,422

Japan Airlines flights from Dayton to Osaka

Our best Japan Airlines deals on Dayton to Osaka flight tickets
Japan Airlines
Feb 22
DAY12:41 pmDayton
28h 59m
2 stops
ITM7:40 amOsaka Itami
Feb 26
ITM8:30 amOsaka Itami
26h 30m
2 stops
DAY9:00 pmDayton
$1,008
Japan Airlines
Apr 10
DAY8:32 amDayton
22h 18m
2 stops
ITM7:50 pmOsaka Itami
Apr 17
ITM8:30 amOsaka Itami
26h 14m
2 stops
DAY9:44 pmDayton
$1,195
Japan Airlines
Apr 10
DAY7:03 amDayton
25h 57m
2 stops
KIX10:00 pmOsaka Kansai Intl
Apr 17
KIX6:45 amOsaka Kansai Intl
27h 59m
2 stops
DAY9:44 pmDayton
$1,212

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Osaka 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Dayton to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonOsaka

DAY - ITM

DAYITM

Dayton

Sun 2/22

12:41 pm-7:40 am

2 stops28h 59m

Osaka Itami

Thu 2/26

8:30 am-9:00 pm

2 stops26h 30m

$1,008

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 4/10

9:00 am-7:50 pm

2 stops21h 50m

Osaka Kansai Intl

Fri 4/17

4:55 pm-10:57 am

2 stops31h 02m

$1,161

DaytonOsaka

DAY - ITM

DAYITM

Dayton

Fri 4/10

8:32 am-7:50 pm

2 stops22h 18m

Osaka Itami

Fri 4/17

8:30 am-9:44 pm

2 stops26h 14m

$1,195

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 4/10

7:03 am-10:00 pm

2 stops25h 57m

Osaka Kansai Intl

Fri 4/17

6:45 am-9:44 pm

2 stops27h 59m

$1,212

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 4/10

7:03 am-10:00 pm

2 stops25h 57m

Osaka Kansai Intl

Fri 4/17

6:45 am-10:18 pm

2 stops28h 33m

$1,236

DaytonOsaka

DAY - ITM

DAYITM

Dayton

Fri 4/10

8:27 am-7:50 pm

2 stops22h 23m

Osaka Itami

Fri 4/17

8:30 am-10:18 pm

2 stops26h 48m

$1,269

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 4/10

8:27 am-2:50 pm

3 stops41h 23m

Osaka Kansai Intl

Fri 4/17

9:05 am-6:26 pm

2 stops46h 21m

$1,332

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 2/13

5:49 pm-4:40 pm

2 stops32h 51m

Osaka Kansai Intl

Tue 2/17

8:20 am-10:14 pm

2 stops27h 54m

$1,351

DaytonOsaka

DAY - KIX

DAYKIX

Dayton

Fri 4/10

2:09 pm-2:50 pm

3 stops35h 41m

Osaka Kansai Intl

Fri 4/17

9:05 am-12:02 pm

2 stops39h 57m

$1,358

DaytonOsaka

DAY - ITM

DAYITM

Dayton

Fri 4/10

6:00 am-7:50 pm

3 stops24h 50m

Osaka Itami

Fri 4/17

2:35 pm-5:59 pm

3 stops40h 24m

$2,680

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Dayton to Osaka

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

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

United Airlines is the most popular carrier operating from Dayton to Osaka

When to book flights from Dayton to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Osaka according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Osaka (DAY to OSA) flight deals and tips

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

Fastest flight time

21h 50m

Direct flights

None
The fastest flight from Dayton to Osaka takes 21h 50m
There are no direct flights from Dayton to Osaka. There are no popular flight routes from Dayton to Osaka.
Search flight deals

  • How far is Dayton to Osaka by plane?

    The straight-line distance from Dayton to Osaka is 6700.6 mi. In terms of flight time, this usually takes a little over 21h 50m.

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

    Prices for flights from Dayton Airport to Osaka are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Osaka.

  • What documentation or ID do you need to fly to Osaka?

    The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Dayton.

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

All flight searches from Dayton to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Dayton and Osaka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Dayton to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

An easier way to manage your Osaka trip

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport