$135+ Cheap flights from Colorado Springs to Oakland, CA (COS - OAK)
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
COS — OAK
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Oakland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado Springs to Oakland
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Cheapest flights from Colorado Springs to OaklandExplore 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 September 23, 2026.
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 September 23, 2026.
This Southwest deal was found by Cheapflights users on 9/22. 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 10/216:30 am -
2 stops5h 45m
Wed 10/213:50 pm -
1 stop4h 55m
Deal found 9/22![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:15 am -
1 stop4h 44m
Sat 10/105:02 pm -
1 stop4h 20m
Deal found 9/18![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 pm -
1 stop6h 35m
Sun 11/86:30 pm -
1 stop4h 20m
Deal found 9/19![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:55 am -
2 stops6h 55m
Sat 10/105:05 am -
1 stop5h 25m
Deal found 9/18![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 9/22. 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 10/812:35 pm -
1 stop5h 20m
Sun 10/116:35 am -
1 stop4h 20m
Deal found 9/22![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:05 pm -
1 stop4h 45m
Thu 10/811:20 am -
1 stop7h 10m
Deal found 9/18![Southwest logo]()
$464
Best flights from Colorado Springs to OaklandDiscover carefully curated flight deals from Colorado Springs to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Colorado Springs to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This Southwest deal was found by Cheapflights users on 9/22. 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 10/216:30 am -
2 stops5h 45m
Wed 10/213:50 pm -
1 stop4h 55m
Deal found 9/22![Southwest logo]()
$270
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:15 am -
1 stop4h 44m
Sat 10/105:02 pm -
1 stop4h 20m
Deal found 9/18![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 pm -
1 stop6h 35m
Sun 11/86:30 pm -
1 stop4h 20m
Deal found 9/19![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 9/22. 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 10/812:35 pm -
1 stop5h 20m
Sun 10/116:35 am -
1 stop4h 20m
Deal found 9/22![Southwest logo]()
$459
This Delta deal was found by Cheapflights users on 9/20. 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 11/66:07 pm -
1 stop4h 51m
Sun 11/85:02 pm -
1 stop4h 20m
Deal found 9/20![Delta logo]()
$544
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:05 pm -
1 stop4h 45m
Thu 10/811:20 am -
1 stop7h 10m
Deal found 9/18![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:15 pm -
1 stop7h 00m
Sat 11/286:40 pm -
1 stop4h 15m
Deal found 9/18![Southwest logo]()
$546
Last-minute flights from Colorado Springs to OaklandDiscover last-minute flight deals from Colorado Springs to Oakland. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Oakland. Data last updated September 23, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/22. 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 10/112:35 pm -
1 stop7h 25m
Sun 10/46:35 am -
1 stop4h 20m
Deal found 9/22![Southwest logo]()
$676
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:15 am -
1 stop4h 44m
Sat 10/105:02 pm -
1 stop4h 20m
Deal found 9/18![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:55 am -
2 stops6h 55m
Sat 10/105:05 am -
1 stop5h 25m
Deal found 9/18![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 9/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:05 pm -
1 stop4h 45m
Thu 10/811:20 am -
1 stop7h 10m
Deal found 9/18![Southwest logo]()
$464
This Southwest deal was found by Cheapflights users on 9/22. 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 10/812:35 pm -
1 stop5h 20m
Sun 10/116:35 am -
1 stop4h 20m
Deal found 9/22![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 9/22. 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 10/216:30 am -
2 stops5h 45m
Wed 10/213:50 pm -
1 stop4h 55m
Deal found 9/22![Southwest logo]()
$270
One-way flights from Colorado Springs to OaklandSearch for one-way flight options from Colorado Springs to Oakland. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Colorado Springs to Oakland. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Southwest deal was found by Cheapflights users on 9/20. 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 10/2011:15 am -
1 stop5h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Southwest logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Mon 10/192:06 pm -
2 stops22h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 9/22. 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.
Sun 10/119:05 pm -
1 stop11h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 9/22. 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 10/98:10 pm -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$244
This Delta deal was found by Cheapflights users on 9/20. 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.
Mon 10/196:07 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$259
This Delta deal was found by Cheapflights users on 9/20. 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.
Sun 10/188:17 am -
1 stop4h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 10/216:00 am -
2 stops18h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$650
Find 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 September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $355 (Delta) |
One-way from | $135 (Southwest) |
Popular in | September |
Cheapest in | April |
Average price | $603 |
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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Colorado Springs to Oakland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Tue 10/20
11:15 am-3:30 pm
1 stop5h 15m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$135
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Mon 10/19
2:06 pm-11:52 am
2 stops22h 46m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$157
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Fri 10/9
8:10 pm-11:55 pm
1 stop4h 45m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Mon 10/19
6:07 pm-11:56 pm
1 stop6h 49m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$259
Quickest round-trip
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Thu 10/22
8:17 am-12:01 pm
1 stop4h 44m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$259
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Wed 10/21
6:30 am-11:15 am
2 stops5h 45m
Oakland
Wed 10/21
3:50 pm-9:45 pm
1 stop4h 55m
$270
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Sat 10/3
8:15 am-11:59 am
1 stop4h 44m
Oakland
Sat 10/10
5:02 pm-10:22 pm
1 stop4h 20m
$355
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Fri 11/6
5:05 pm-10:40 pm
1 stop6h 35m
Oakland
Sun 11/8
6:30 pm-11:50 pm
1 stop4h 20m
$358
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Sun 10/18
8:17 am-12:01 pm
1 stop4h 44m
Oakland
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$360
Colorado SpringsOakland
COS Colorado Springs - OAK Oakland
COSOAK
Colorado Springs
Thu 10/8
12:35 pm-4:55 pm
1 stop5h 20m
Oakland
Sun 10/11
6:35 am-11:55 am
1 stop4h 20m
$459
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to Oakland
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 Oakland in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Oakland, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Oakland, California 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-Oakland, California 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 Oakland
Have a flexible travel schedule? Discover the best time to fly to Oakland from Colorado Springs with our price prediction graph.
COS-OAK
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
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 September 23, 2026.
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.
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentChristine,Aug 2024
DEN - LGB
Comfort
8.0
Food
7.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentChristine,Aug 2024
DEN - LGB
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.
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Complete your trip
Complete your trip to Oakland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado Springs to Oakland by cabin class
Find flights from Colorado Springs to Oakland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Oakland
Explore flights to Oakland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Colorado Springs and Oakland flights
Browse other Colorado Springs and Oakland flight options. Last updated on September 23, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$394 | FlexibilityNo cancel fee | On-time63% |