HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$839+ Cheap flights from Detroit (DTT) to Osaka (OSA)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — OSA
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Osaka with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,369
(Justfly.com)

Popular in

July

Cheapest in

May

Average price

$888
Provider with most accurate pricing for Detroit (DTT)-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Osaka (OSA) flights.
Search Deals
From Detroit (DTT) to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Detroit to Osaka

Cheapest flights from Detroit to Osaka
Explore the most affordable flight options available from Detroit to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/159:55 amDTW - KIX
2 stops41h 30mAir Canada
mar. 9/306:05 pmKIX - DTW
2 stops39h 21mAir Canada
Deal found 4/30$839
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/159:55 amDTW - ITM
2 stops20h 00mAir Canada
mar. 9/302:00 pmITM - DTW
2 stops38h 37mAir Canada
Deal found 4/30$858
This Gurufare deal was found by Cheapflights users on 4/30. 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.
vie. 8/221:02 pmDTW - KIX
2 stops28h 38mCathay Pacific
dom. 2/84:05 pmKIX - DTW
3 stops46h 10mCathay Pacific
Deal found 4/30$1,299
This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 8/2212:40 pmDTW - KIX
1 stop19h 20mDelta
dom. 2/811:55 amKIX - DTW
1 stop34h 45mDelta
Deal found 4/30$1,349
This United Airlines deal was found by Cheapflights users on 4/30. 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.
dom. 5/187:44 pmDTW - KIX
2 stops30h 06mUnited Airlines
jue. 5/224:55 pmKIX - DTW
2 stops18h 19mUnited Airlines
Deal found 4/30$1,411
This Korean Air deal was found by Cheapflights users on 4/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/1610:00 amDTW - KIX
2 stops22h 00mKorean Air
jue. 5/226:20 pmKIX - DTW
2 stops37h 52mKorean Air
Deal found 4/30$1,434
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/289:05 pmDTW - KIX
2 stops22h 15mJapan Airlines
dom. 7/66:40 amKIX - DTW
2 stops26h 42mJapan Airlines
Deal found 4/30$1,439
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/116:00 amDTW - KIX
2 stops19h 50mANA
sáb. 7/199:10 pmKIX - DTW
2 stops36h 35mANA
Deal found 4/29$1,491
This FlightHub deal was found by Cheapflights users on 4/30. 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.
vie. 6/67:30 amDTW - ITM
2 stops23h 15mJapan Airlines
lun. 6/162:35 pmITM - DTW
2 stops20h 42mJapan Airlines
Deal found 4/30$1,579
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/47:14 amDTW - ITM
2 stops22h 56mANA
lun. 8/42:00 pmITM - DTW
2 stops21h 05mANA
Deal found 4/30$1,580
This ANA deal was found by Cheapflights users on 4/30. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/155:32 pmDTW - KIX
1 stop32h 18mMultiple Airlines
mar. 9/304:50 pmKIX - DTW
1 stop36h 36mMultiple Airlines
Deal found 4/30$1,779
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/179:00 pmDTW - KIX
1 stop33h 00mTurkish Airlines
vie. 5/2310:25 pmKIX - DTW
1 stop33h 40mTurkish Airlines
Deal found 4/30$1,857

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from Detroit to Osaka that are best for you.

Fly from

Detroit

Fly to

Osaka

Route

Depart

Return

Price

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

lun. 9/15

9:55 am-4:25 pm

2 stops41h 30m

Osaka Kansai Intl

mar. 9/30

6:05 pm-8:26 pm

2 stops39h 21m

$839

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

lun. 9/15

9:55 am-6:55 pm

2 stops20h 00m

Osaka Itami

mar. 9/30

2:00 pm-3:37 pm

2 stops38h 37m

$858

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

vie. 8/22

1:02 pm-6:40 am

2 stops28h 38m

Osaka Kansai Intl

dom. 2/8

4:05 pm-12:15 am

3 stops46h 10m

$1,299

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

vie. 8/22

12:40 pm-9:00 pm

1 stop19h 20m

Osaka Kansai Intl

dom. 2/8

11:55 am-8:40 am

1 stop34h 45m

$1,349

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

dom. 5/18

7:44 pm-2:50 pm

2 stops30h 06m

Osaka Kansai Intl

vie. 5/23

4:55 pm-5:03 am

1 stop25h 08m

$1,411

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

vie. 5/16

10:00 am-9:00 pm

2 stops22h 00m

Osaka Kansai Intl

jue. 5/22

6:20 pm-7:12 pm

2 stops37h 52m

$1,434

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

sáb. 6/28

9:05 pm-8:20 am

2 stops22h 15m

Osaka Kansai Intl

dom. 7/6

6:40 am-8:22 pm

2 stops26h 42m

$1,439

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

vie. 7/11

6:00 am-2:50 pm

2 stops19h 50m

Osaka Kansai Intl

sáb. 7/19

9:10 pm-8:45 pm

2 stops36h 35m

$1,491

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

vie. 6/6

7:30 am-7:45 pm

2 stops23h 15m

Osaka Itami

lun. 6/16

2:35 pm-10:17 pm

2 stops20h 42m

$1,579

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

vie. 7/4

7:14 am-7:10 pm

2 stops22h 56m

Osaka Itami

lun. 8/4

2:00 pm-10:05 pm

2 stops21h 05m

$1,580

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
2

Compare providers for flights from Detroit to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Osaka in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Osaka flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit-Osaka flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Detroit-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Osaka flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Detroit 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 Detroit to Osaka

What is the cheapest time of day to fly from DTT to OSA?

Find hourly flight availability from Detroit to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Osaka in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated mayo 1, 2025.
To help decide which airline to fly from Detroit to Osaka, see what other customers have to say about Korean Air, Japan Airlines and ANA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
852 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
855 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Osaka. 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 Detroit to Osaka?

    If you book a flight to Osaka from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit. There are 0 flights from All airports to Osaka per day from 0 different airlines.

  • What are the cheapest airlines flying from Detroit to Osaka round-trip?

    According to our current data, Air Canada ($1,369), Delta ($1,395), and United Airlines ($1,411) offers the cheapest pricing from Detroit to Osaka.

  • Can I find deals for flights from Detroit to Osaka that include hotel bookings?

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

  • How can I find direct flights from Detroit to Osaka?

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

  • Can I find deals for business class flights from Detroit to Osaka?

    Yes. Cheapflights offers flight deals from Detroit to Osaka 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 Detroit to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Detroit to Osaka (average of $893). Flying from Detroit to Osaka in December is currently the most expensive (average of $1,336). 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

Traveling to a place near Detroit?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.