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$804+ 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
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$854
(Air Canada)

Popular in

July

Cheapest in

May

Average price

$1,389
Provider with most accurate pricing for Detroit (DTT)-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Osaka (OSA) flights.
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From Detroit (DTT) to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($162 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 2, 2025.

This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:20 pmDTW - KIX
1 stop35h 05mAir Canada
Tue 9/306:05 pmKIX - DTW
2 stops41h 04mAir Canada
Deal found 3/31$804
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Mon 9/159:30 amDTW - ITM
2 stops20h 25mAir Canada
Tue 9/303:00 pmITM - DTW
2 stops37h 37mAir Canada
Deal found 3/31$815
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:05 amDTW - KIX
2 stops32h 25mMultiple Airlines
Fri 10/106:05 pmKIX - DTW
2 stops63h 14mMultiple Airlines
Deal found 3/31$895
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:15 amDTW - ITM
3 stops43h 50mUnited Airlines
Tue 9/3012:00 pmITM - DTW
2 stops24h 59mUnited Airlines
Deal found 3/31$997
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:32 pmDTW - KIX
1 stop32h 18mUnited Airlines
Tue 9/304:50 pmKIX - DTW
1 stop26h 42mUnited Airlines
Deal found 3/31$1,000
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Tue 4/296:50 amDTW - ITM
2 stops24h 00mJapan Airlines
Tue 5/67:05 amITM - DTW
2 stops23h 13mJapan Airlines
Deal found 3/31$1,061
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Tue 4/1510:36 amDTW - KIX
2 stops22h 39mJapan Airlines
Fri 5/26:45 amKIX - DTW
2 stops21h 40mJapan Airlines
Deal found 3/31$1,071
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:40 amDTW - ITM
2 stops23h 30mANA
Fri 5/210:00 amITM - DTW
2 stops21h 58mANA
Deal found 3/31$1,207
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:00 amDTW - ITM
2 stops23h 50mMultiple Airlines
Wed 5/282:35 pmITM - DTW
2 stops43h 01mMultiple Airlines
Deal found 3/31$1,213
This Delta deal was found by Cheapflights users on 3/31. 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 9/212:30 pmDTW - KIX
1 stop33h 50mDelta
Sun 9/79:05 amKIX - DTW
1 stop38h 15mDelta
Deal found 3/31$1,239
This Gurufare deal was found by Cheapflights users on 3/31. 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.
Mon 9/158:00 pmDTW - KIX
3 stops29h 55mCathay Pacific
Tue 9/309:10 amKIX - DTW
2 stops28h 15mCathay Pacific
Deal found 3/31$1,442
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Mon 9/159:00 pmDTW - KIX
1 stop33h 00mTurkish Airlines
Mon 1/2610:30 pmKIX - DTW
1 stop33h 45mTurkish Airlines
Deal found 3/31$1,550

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 April 2, 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

Tue 4/29

8:25 pm-4:25 pm

2 stops31h 00m

Osaka Kansai Intl

Tue 5/6

6:05 pm-10:23 am

2 stops29h 18m

$854

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

Fri 5/9

7:00 am-7:30 pm

2 stops23h 30m

Osaka Kansai Intl

Tue 5/13

8:05 pm-1:34 pm

2 stops30h 29m

$999

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

Wed 4/23

7:16 am-2:50 pm

1 stop18h 34m

Osaka Kansai Intl

Wed 5/7

4:50 pm-6:26 am

1 stop26h 36m

$1,050

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

Tue 4/29

6:50 am-7:50 pm

2 stops24h 00m

Osaka Itami

Tue 5/6

7:05 am-5:18 pm

2 stops23h 13m

$1,061

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

Tue 4/15

10:36 am-10:15 pm

2 stops22h 39m

Osaka Kansai Intl

Fri 5/2

6:45 am-3:25 pm

2 stops21h 40m

$1,071

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

Tue 4/15

5:40 am-6:10 pm

2 stops23h 30m

Osaka Itami

Fri 5/2

10:00 am-6:58 pm

2 stops21h 58m

$1,207

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

Fri 5/9

7:00 am-7:50 pm

2 stops23h 50m

Osaka Itami

Wed 5/28

2:35 pm-8:36 pm

2 stops43h 01m

$1,213

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

Tue 4/15

7:16 am-5:05 pm

2 stops20h 49m

Osaka Itami

Fri 5/2

12:00 pm-6:58 pm

2 stops19h 58m

$1,225

DetroitOsaka

DTW - ITM

DTWITM

Detroit Metropolitan Wayne County

Fri 5/9

11:05 am-7:10 pm

2 stops19h 05m

Osaka Itami

Tue 5/13

3:00 pm-10:23 am

2 stops32h 23m

$1,430

DetroitOsaka

DTW - KIX

DTWKIX

Detroit Metropolitan Wayne County

Tue 4/29

10:36 am-2:55 pm

3 stops39h 19m

Osaka Kansai Intl

Tue 5/6

4:20 pm-9:11 pm

3 stops41h 51m

$1,488

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 18 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 April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Osaka flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 April 2, 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 April 2, 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
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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
1,052 reviews
Korean Air
8.4
Very good
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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
1,440 reviews
Korean Air
8.4
Very good
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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
830 reviews
Korean Air
8.4
Very good
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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
7,899 reviews
Korean Air
8.4
Very good
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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
841 reviews
Korean Air
8.4
Very good
1,052 reviews

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

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 ($854), United Airlines ($1,050), and Japan Airlines ($1,071) offers the cheapest pricing from Detroit to Osaka. Air Canada is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Detroit to Osaka one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $953. However, be on the lookout for offers from Korean Air and United Airlines, as they are both options that can get you from Detroit to Osaka for a low price.

  • 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 $898). Flying from Detroit to Osaka in December is currently the most expensive (average of $1,350). 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?

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