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Osaka

$432+ Cheap flights from Aurora, CO 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OSA
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap flight deals from Aurora to Osaka

Cheapest flights from Aurora to Osaka
Explore the most affordable flight options available from Aurora to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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.
mar. 9/15:50 pm
DEN
-
KIX
2 stops27h 25m
STARLUX Airlines
mar. 9/83:10 pm
KIX
-
DEN
2 stops23h 38m
STARLUX Airlines
Deal found 1/27$847
This Air Canada deal was found by Cheapflights users on 1/27. 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.
dim. 4/267:05 pm
DEN
-
KIX
1 stop30h 20m
Air Canada
mar. 5/56:00 pm
KIX
-
DEN
1 stop14h 00m
Air Canada
Deal found 1/27$866
This oojo deal was found by Cheapflights users on 1/27. 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.
jeu. 4/167:24 pm
DEN
-
KIX
2 stops25h 51m
STARLUX Airlines
lun. 4/273:10 pm
KIX
-
DEN
2 stops23h 49m
STARLUX Airlines
Deal found 1/27$871
This Air Canada deal was found by Cheapflights users on 1/26. 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.
mer. 3/48:05 am
DEN
-
KIX
1 stop17h 35m
Multiple Airlines
mer. 3/1110:50 am
KIX
-
DEN
2 stops21h 54m
Multiple Airlines
Deal found 1/26$880
This oojo deal was found by Cheapflights users on 1/27. 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.
mar. 4/1411:47 am
DEN
-
KIX
2 stops35h 13m
STARLUX Airlines
lun. 4/201:25 pm
KIX
-
DEN
2 stops25h 31m
STARLUX Airlines
Deal found 1/27$890
This oojo deal was found by Cheapflights users on 1/27. 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.
lun. 4/207:24 pm
DEN
-
KIX
2 stops27h 36m
STARLUX Airlines
lun. 5/43:10 pm
KIX
-
DEN
2 stops23h 49m
STARLUX Airlines
Deal found 1/27$894
This KAYAK deal was found by Cheapflights users on 1/27. 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.
mar. 9/15:50 pm
DEN
-
UKB
2 stops25h 40m
STARLUX Airlines
mar. 9/811:40 am
UKB
-
DEN
2 stops27h 08m
STARLUX Airlines
Deal found 1/27$895
This Gurufare deal was found by Cheapflights users on 1/27. 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.
mer. 4/88:45 am
DEN
-
KIX
1 stop16h 40m
Asiana Airlines
ven. 6/126:00 pm
KIX
-
DEN
1 stop31h 33m
Asiana Airlines
Deal found 1/27$904
This Air Canada deal was found by Cheapflights users on 1/27. 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.
mar. 4/147:05 pm
DEN
-
KIX
1 stop30h 20m
Air Canada
lun. 4/206:00 pm
KIX
-
DEN
1 stop14h 50m
Air Canada
Deal found 1/27$908
This STARLUX Airlines deal was found by Cheapflights users on 1/28. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/175:50 pm
DEN
-
UKB
2 stops25h 40m
STARLUX Airlines
jeu. 9/2411:40 am
UKB
-
DEN
2 stops27h 08m
STARLUX Airlines
Deal found 1/28$927
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/17:45 am
DEN
-
ITM
2 stops20h 10m
Air Canada
mar. 9/82:00 pm
ITM
-
DEN
2 stops18h 10m
Air Canada
Deal found 1/27$936
This Gurufare deal was found by Cheapflights users on 1/27. 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.
mar. 9/17:45 am
DEN
-
ITM
2 stops20h 10m
ANA
sam. 9/52:00 pm
ITM
-
DEN
2 stops35h 33m
ANA
Deal found 1/27$948

Find flight deals from Aurora to Osaka

Keep the following information in mind while searching for Aurora to Osaka flight deals. Data was last updated janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$866
(Air Canada)

One-way from

$432
(Kiwi.com)

Popular in

January

Cheapest in

December

Average price

$3,099
Provider with most accurate pricing for Denver Intl-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Osaka (OSA) flights.
Search Deals
From Aurora to Osaka (OSA)
Search Deals
One-way flight from Aurora to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($286 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($150 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 janvier 29, 2026.
Use the filters below to find and compare flights from Aurora to Osaka that are best for you.

Fly from

Aurora

Fly to

Osaka

Route

Depart

Return

Price

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

dim. 4/26

7:16 pm-4:25 pm

2 stops30h 09m

Osaka Kansai Intl

mar. 5/5

6:00 pm-8:36 am

2 stops29h 36m

$878

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

dim. 4/5

7:05 pm-4:25 pm

1 stop30h 20m

Osaka Kansai Intl

sam. 4/18

6:00 pm-6:05 pm

1 stop15h 05m

$908

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

lun. 4/20

8:45 am-4:25 pm

1 stop16h 40m

Osaka Kansai Intl

lun. 5/4

6:00 pm-8:36 am

2 stops29h 36m

$919

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

mar. 4/14

11:47 am-2:00 pm

2 stops35h 13m

Osaka Kansai Intl

mer. 4/22

1:25 pm-10:54 am

2 stops36h 29m

$932

DenverOsaka

DEN - ITM

DENITM

Denver Intl

mer. 3/4

8:05 am-7:50 pm

2 stops19h 45m

Osaka Itami

mer. 3/11

7:05 am-5:44 pm

2 stops25h 39m

$962

DenverOsaka

DEN - ITM

DENITM

Denver Intl

mar. 4/14

8:45 am-6:55 pm

2 stops19h 10m

Osaka Itami

lun. 4/20

2:00 pm-5:50 pm

2 stops18h 50m

$978

DenverOsaka

DEN - ITM

DENITM

Denver Intl

mer. 3/4

7:00 am-7:40 am

2 stops32h 40m

Osaka Itami

mar. 3/24

12:30 pm-10:37 pm

2 stops25h 07m

$997

DenverOsaka

DEN - KIX

DENKIX

Denver Intl

jeu. 4/16

7:05 pm-4:25 pm

1 stop30h 20m

Osaka Kansai Intl

lun. 4/27

6:00 pm-5:50 pm

1 stop14h 50m

$1,002

DenverOsaka

DEN - ITM

DENITM

Denver Intl

lun. 4/20

7:39 am-8:35 pm

2 stops21h 56m

Osaka Itami

lun. 5/4

5:45 pm-9:59 pm

2 stops19h 14m

$1,008

DenverOsaka

DEN - ITM

DENITM

Denver Intl

lun. 4/6

8:49 pm-5:05 pm

2 stops53h 16m

Osaka Itami

ven. 6/12

12:50 pm-11:37 pm

2 stops25h 47m

$1,022

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 56 results
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Best time to book a flight from Aurora to Osaka

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

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

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Osaka. Price data was last updated on January 23, 2026.

The best time to book flights from Aurora to Osaka is 15 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 month to book a flight from Aurora to Osaka?

Currently, October is the cheapest month in which you can book a flight from Aurora to Osaka (average of $197). Flying from Aurora to Osaka in December is currently the most expensive (average of $1,667). 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.

How much does it cost to fly round-trip from Aurora to Osaka?

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 janvier 29, 2026.
Peruse reviews from past customers who have flown with ANA, Japan Airlines, and United Airlines from Aurora to Osaka to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,078 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Japan Airlines
8.3
Very good
1,691 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,215 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
China Eastern
7.2
Good
192 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Air Canada
7.1
Good
10,667 reviews
ANA
8.4
Very good
1,078 reviews

Comfort

8.2

Entertainment

7.9

Food

7.7

Boarding

8.5

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

Related info for your journey

Find useful and relevant information for your journey from Aurora to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Osaka?

    Airlines like Air Canada, Japan Airlines, and ANA fly from Aurora to Osaka in about 21h 56m. The time it takes to get you to your destination can typically vary by up to 10h 44m. The distance from Aurora to Osaka is about 6010 mi. This flight may include one or multiple stops.

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

    Most travelers choose Denver Intl - Osaka Kansai Intl, Denver Intl - Osaka Itami or Denver Intl - Kobe when deciding on the best route from Aurora to Osaka.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Aurora to Osaka (average of $197). Flying from Aurora to Osaka in December is currently the most expensive (average of $1,667). 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 Osaka?

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

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Alternative routes for Aurora to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Kansai Intl flights
Denver to Osaka Itami flights
Colorado Springs to Kansai Intl flights

Top 3 airlines flying from Aurora to Osaka

Discover the top 3 airlines that operate flights from Aurora 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 2,558,603 searches. Data last updated janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$696Average$1,746FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$804Average$1,077FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,073Average$1,700FlexibilityNo cancel feeOn-time69%

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