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$716+ Cheap flights from Colorado Springs (COS) 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
COS — OSA
Nov 18 — Nov 251
Tue 11/18
Tue 11/25
1 adult, Economy
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Cheap flight deals from Colorado Springs to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) 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 October 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$716
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$978
Provider with most accurate pricing for Colorado Springs-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Osaka (OSA) flights.
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From Colorado Springs to Osaka (OSA)
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Highest demand for flights based on searches. 13% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Colorado Springs to Osaka

Best flights from Colorado Springs to Osaka
Discover carefully curated flight deals from Colorado Springs to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2025.

This United Airlines deal was found by Cheapflights users on 10/17. 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.
Thu 2/512:09 pmCOS - KIX
2 stops36h 31mUnited Airlines
Mon 2/96:35 pmKIX - COS
2 stops32h 51mUnited Airlines
Deal found 10/17$716

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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 October 19, 2025.
Use the filters below to find and compare flights from Colorado Springs to Osaka that are best for you.

Fly from

Colorado Springs

Fly to

Osaka

Route

Depart

Return

Price

Colorado SpringsOsaka

COS - KIX

COSKIX

Colorado Springs

Thu 2/5

12:09 pm-4:40 pm

2 stops36h 31m

Osaka Kansai Intl

Mon 2/9

6:35 pm-11:26 am

2 stops32h 51m

$716

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/17

Compare providers for flights from Colorado Springs 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 Colorado Springs to Osaka in October.
ProviderPrice AccuracyTrust Score*
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 Colorado Springs-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-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 Colorado Springs-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 Colorado Springs to Osaka

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

What is the cheapest month to book a flight from Colorado Springs to Osaka?

Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Osaka (average of $197). Flying from Colorado Springs to Osaka in December is currently the most expensive (average of $1,527). 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.

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 October 19, 2025.
Peruse reviews from past customers who have flown with United Airlines from Colorado Springs 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.
United Airlines
7.4
Good
8,994 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,994 reviews
United Airlines
7.4
Good
8,994 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

    Located just 6.7 mi from the city center, Colorado Springs is the airport most travelers will use when flying to Osaka from Colorado Springs. Booking flights from Colorado Springs (COS) to Osaka should be relatively easy as there are 0 daily outbound flights to Osaka from 0 different airlines.

  • How long is the flight from Colorado Springs to Osaka?

    A quick flight from Colorado Springs to Osaka can take about 36h 31m. United Airlines provides one of the quickest options available for as low as $716. There are 6086 mi between Colorado Springs and Osaka.

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

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

  • How can I find direct flights from Colorado Springs to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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 Colorado Springs to Osaka?

    Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Osaka (average of $197). Flying from Colorado Springs to Osaka in December is currently the most expensive (average of $1,527). 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
Nishinomiya

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