Osaka

$439+ Cheap flights from Denver (DEN) to Osaka (OSA)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OSA
Nov 25 — Dec 21
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The best prices from Denver Intl to Osaka are usually found in September or June, booked 59 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Denver to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 November 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

March

Cheapest in

September

Round-trip from

$810
(Kiwi.com)

One-way from

$483
(Air Canada)
Provider with most accurate pricing for Denver Intl-Osaka (OSA) flight deals.
Provider most trusted by Cheapflights users for Denver Intl-Osaka (OSA) flights.
High demand for flights, 30% potential price rise
Best time to find cheap flights, 19% potential price drop
From Denver Intl to Osaka (OSA)
One-way flight from Denver Intl to Osaka (OSA)

Find flight deals from Denver to Osaka

Cheapest flights from Denver to Osaka
Explore the most affordable flight options available from Denver to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This KAYAK deal was found by Cheapflights users on 11/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/96:20 amDEN - KIX
2 stops36h 40mChina Eastern
Mon 1/137:00 pmKIX - DEN
2 stops39h 13mChina Eastern
Deal found 11/18$848
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:57 pmDEN - KIX
1 stop27h 53mMultiple Airlines
Mon 12/98:45 pmKIX - DEN
2 stops41h 24mMultiple Airlines
Deal found 11/19$960
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:45 amDEN - KIX
1 stop16h 50mUnited Airlines
Thu 12/196:30 pmKIX - DEN
1 stop14h 10mUnited Airlines
Deal found 11/18$1,064
This ANA deal was found by Cheapflights users on 11/19. 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.
Sun 12/87:45 amDEN - KIX
1 stop16h 50mANA
Wed 12/186:30 pmKIX - DEN
1 stop14h 10mANA
Deal found 11/19$1,238
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/811:37 amDEN - ITM
2 stops28h 33mANA
Tue 12/174:50 pmITM - DEN
2 stops18h 50mANA
Deal found 11/18$1,331
This FlightHub deal was found by Cheapflights users on 11/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/97:45 pmDEN - KIX
2 stops21h 55mAsiana Airlines
Tue 12/1710:50 amKIX - DEN
2 stops19h 56mAsiana Airlines
Deal found 11/18$1,337
This Justfly.com deal was found by Cheapflights users on 11/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/97:35 pmDEN - KIX
1 stop31h 20mTurkish Airlines
Mon 12/1610:30 pmKIX - DEN
1 stop35h 10mTurkish Airlines
Deal found 11/18$1,366
This Gurufare deal was found by Cheapflights users on 11/19. 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.
Sun 12/811:30 amDEN - UKB
1 stop28h 30mANA
Mon 12/169:05 pmUKB - DEN
1 stop31h 05mANA
Deal found 11/19$1,461
This oojo deal was found by Cheapflights users on 11/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:19 pmDEN - KIX
3 stops27h 36mCathay Pacific
Mon 12/99:25 amKIX - DEN
2 stops49h 23mCathay Pacific
Deal found 11/19$1,484
This Gurufare deal was found by Cheapflights users on 11/19. 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.
Tue 12/36:15 amDEN - ITM
2 stops21h 50mJapan Airlines
Mon 12/98:15 pmITM - DEN
2 stops35h 03mJapan Airlines
Deal found 11/19$1,682
This Gurufare deal was found by Cheapflights users on 11/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/97:19 pmDEN - KIX
2 stops21h 16mJapan Airlines
Thu 12/195:50 pmKIX - DEN
1 stop17h 01mJapan Airlines
Deal found 11/18$1,692
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/94:26 pmDEN - ITM
2 stops24h 09mAmerican Airlines
Mon 1/138:30 amITM - DEN
2 stops19h 59mAmerican Airlines
Deal found 11/18$1,722

Find flights from Denver to Osaka within your budget

Customize your flight search to find flights from Denver 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 1/19

10:57 pm-6:50 pm

1 stop27h 53m

Osaka Kansai Intl

Wed 1/29

8:45 pm-7:47 pm

2 stops39h 02m

$810

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 12/9

6:20 am-11:00 am

2 stops36h 40m

Osaka Kansai Intl

Mon 1/13

7:00 pm-6:13 pm

2 stops39h 13m

$848

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Mon 3/10

6:19 am-10:15 pm

2 stops24h 56m

Osaka Kansai Intl

Wed 4/9

3:00 pm-9:54 pm

2 stops21h 54m

$944

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sun 1/19

11:27 am-9:10 am

2 stops29h 43m

Osaka Itami

Wed 1/29

4:50 pm-7:40 pm

2 stops18h 50m

$1,043

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Tue 1/21

11:27 am-10:15 am

2 stops30h 48m

Osaka Kansai Intl

Tue 1/28

3:40 pm-7:40 pm

2 stops20h 00m

$1,044

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Sun 12/8

7:45 am-4:35 pm

1 stop16h 50m

Osaka Kansai Intl

Thu 12/19

6:30 pm-4:40 pm

1 stop14h 10m

$1,064

DenverKobe

DEN - UKB

DENUKB

Denver Intl

Sun 1/19

11:30 am-9:45 pm

1 stop18h 15m

Kobe

Wed 1/29

7:05 am-12:10 pm

1 stop21h 05m

$1,208

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 2/1

8:33 pm-6:10 pm

2 stops29h 37m

Osaka Itami

Tue 3/4

1:00 pm-10:28 pm

3 stops25h 28m

$1,232

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

Thu 4/3

7:58 am-8:55 pm

2 stops21h 57m

Osaka Kansai Intl

Tue 4/8

9:10 am-9:19 pm

2 stops27h 09m

$1,255

DenverOsaka

DEN - ITM

DENITM

Denver Intl

Sat 2/1

11:30 am-6:55 pm

1 stop15h 25m

Osaka Itami

Tue 3/4

7:00 pm-7:25 pm

2 stops16h 25m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 35 results
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Compare providers for flights from Denver 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 Denver to Osaka in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
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 Denver-Osaka flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Denver-Osaka flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Denver-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-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 Denver-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 Denver to Osaka

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

Travel insights for flights from Denver to Osaka

Get recent, data-driven insights about flights from Denver to Osaka including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Osaka?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Osaka. Price data was last updated on November 15, 2024.

The best time to book flights from Denver to Osaka is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Denver 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 November 20, 2024.

One of the essential ways to save on airfare from Denver to Osaka is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 3% on airfare.

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 November 20, 2024.
See what other customers who have flown with United Airlines, Japan Airlines and Lufthansa from Denver to Osaka have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

8.4
Very good
833 reviews
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

8.3
Very good
1,460 reviews
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

8.3
Very good
476 reviews
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

7.6
Good
878 reviews
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

7.5
Good
3,831 reviews
8.4
Very good
833 reviews

Overall

8.4

Crew

8.7

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Food

7.7

Reviews

1 / 10

I hate the assigned seat from Japan to Chicago it was a long flight and I was assigned in the most uncomfortable area, the worst is I can't check in online makes it more worse.

Related info for your journey

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

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Osaka. You should not have trouble finding flights to Osaka from Denver Intl; the airport handles an average of 0 outbound flights to Osaka per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Denver airport to Osaka. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

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

    Currently priced at $848, China Eastern will fly you from Denver to Osaka and back. In addition to China Eastern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from ANA and United Airlines - these airlines can fly you to your destination from $1,043 and $1,064, respectively. Users have found that China Eastern is 39% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $582. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Denver to Osaka for a low price.

  • What are the most popular routes from Denver to Osaka?

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Osaka (average of $975). Flying from Denver to Osaka in July is currently the most expensive (average of $1,284). 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

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Alternative routes for Denver to Osaka

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Denver to Osaka

Discover the top 3 airlines that operate flights from Denver to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$986Average$1,198FlexibilityNo cancel feeOn-time67%
ANACheapest$1,362Average$1,910FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,464Average$1,862FlexibilityNo cancel feeOn-time69%
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