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$119+ Cheap flights from Colorado Springs to Oakland, CA (COS - OAK)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
COS — OAK
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Colorado Springs to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Oakland (OAK). 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 August 14, 2025.

Round-trip from

$159
(Southwest)

One-way from

$119
(Delta)

Popular in

September

Cheapest in

October

Average price

$336
From Colorado Springs to Oakland
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One-way flight from Colorado Springs to Oakland
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Colorado Springs to Oakland

Cheapest flights from Colorado Springs to Oakland
Explore the most affordable flight options available from Colorado Springs to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:50 pmCOS - OAK
1 stop4h 50mSouthwest
Wed 9/172:55 pmOAK - COS
1 stop6h 45mSouthwest
Deal found 8/13$159
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:15 pmCOS - OAK
1 stop4h 20mSouthwest
Sat 9/139:05 amOAK - COS
1 stop9h 00mSouthwest
Deal found 8/13$186
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:55 pmCOS - OAK
1 stop4h 40mSouthwest
Fri 9/53:40 pmOAK - COS
1 stop5h 55mSouthwest
Deal found 8/13$232
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 pmCOS - OAK
2 stops6h 30mSouthwest
Mon 10/2712:45 pmOAK - COS
2 stops8h 50mSouthwest
Deal found 8/14$315
This Delta deal was found by Cheapflights users on 8/14. 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.
Fri 8/295:55 pmCOS - OAK
1 stop5h 51mDelta
Tue 9/24:58 pmOAK - COS
1 stop4h 20mDelta
Deal found 8/14$398
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 8/285:55 pmCOS - OAK
1 stop5h 51mDelta
Mon 9/14:58 pmOAK - COS
1 stop4h 20mDelta
Deal found 8/12$463

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Oakland 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 August 14, 2025.
Use the filters below to find and compare flights from Colorado Springs to Oakland that are best for you.

Fly from

Colorado Springs

Fly to

Oakland

Route

Depart

Return

Price

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Wed 9/10

5:50 pm-9:40 pm

1 stop4h 50m

Oakland

Wed 9/17

2:55 pm-10:40 pm

1 stop6h 45m

$159

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Tue 9/9

4:15 pm-7:35 pm

1 stop4h 20m

Oakland

Sat 9/13

9:05 am-7:05 pm

1 stop9h 00m

$186

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Thu 9/4

6:55 pm-10:35 pm

1 stop4h 40m

Oakland

Fri 9/5

3:40 pm-10:35 pm

1 stop5h 55m

$232

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Fri 10/24

6:15 pm-9:50 pm

1 stop4h 35m

Oakland

Mon 10/27

7:00 pm-12:35 am

1 stop4h 35m

$232

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Thu 9/4

5:55 pm-10:46 pm

1 stop5h 51m

Oakland

Mon 9/8

4:58 pm-10:18 pm

1 stop4h 20m

$237

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Thu 10/23

5:49 pm-11:53 pm

1 stop7h 04m

$119

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Sun 9/21

6:50 pm-12:05 am

1 stop6h 15m

$152

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Thu 10/23

4:41 pm-9:36 pm

3 stops53h 55m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Best time to book a flight from Colorado Springs to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland 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 Oakland

What is the cheapest month to book a flight from Colorado Springs to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from Colorado Springs to Oakland, California (average of $183). Flying from Colorado Springs to Oakland, California in November is currently the most expensive (average of $259). 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.

What is the cheapest time of day to fly from COS to OAK?

Find hourly flight availability from Colorado Springs to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from Colorado Springs to Oakland, California at noon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Southwest from Colorado Springs to Oakland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What is the cheapest airline to fly from Colorado Springs to Oakland, California round-trip?

    Southwest, at $242, was found to be the cheapest airline from Colorado Springs to Oakland, California.. Southwest is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Oakland 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 Oakland, California?

    Currently, April is the cheapest month in which you can book a flight from Colorado Springs to Oakland, California (average of $183). Flying from Colorado Springs to Oakland, California in November is currently the most expensive (average of $259). 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.

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Top airline flying from Colorado Springs to Oakland

Discover the top airline that operate flights from Colorado Springs to Oakland. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$242Average$366FlexibilityNo cancel feeOn-time63%

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