$79+ Cheap flights from Denver to Oakland, CA (DEN - 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — OAK
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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Find cheap flights from Denver 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.Cheapflights Tip: The best prices from Denver Intl to Oakland are usually found in October or April, booked 61 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
Cheap flight deals from Denver to Oakland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to OaklandExplore the most affordable flight options available from Denver to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
Explore the most affordable flight options available from Denver to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/3. 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 4/218:30 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Tue 4/286:35 am
OAK
- DEN
Nonstop2h 30m
Southwest
Deal found 3/3![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 3/2. 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 4/158:30 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Fri 4/178:55 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$177
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
DEN
- OAK
1 stop17h 32m
Alaska Airlines
Sun 4/266:20 am
OAK
- DEN
1 stop16h 39m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$183
This Southwest deal was found by Cheapflights users on 3/2. 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 4/166:50 pm
DEN
- OAK
1 stop4h 55m
Southwest
Sat 4/187:35 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:25 pm
DEN
- OAK
1 stop28h 07m
Alaska Airlines
Tue 5/123:18 pm
OAK
- DEN
1 stop26h 53m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$193
This Southwest deal was found by Cheapflights users on 3/2. 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 4/308:55 pm
DEN
- OAK
Nonstop2h 40m
Southwest
Fri 5/18:55 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Tue 4/287:19 pm
OAK
- DEN
1 stop15h 47m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$200
This Southwest deal was found by Cheapflights users on 3/4. 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 5/28:10 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Sun 5/37:00 am
OAK
- DEN
1 stop4h 35m
Southwest
Deal found 3/4![Southwest logo]()
$207
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Mon 5/46:20 am
OAK
- DEN
1 stop16h 39m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$210
Best flights from Denver to OaklandDiscover carefully curated flight deals from Denver to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
Discover carefully curated flight deals from Denver to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/2. 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 4/308:55 pm
DEN
- OAK
Nonstop2h 40m
Southwest
Mon 5/45:45 pm
OAK
- DEN
1 stop4h 25m
Southwest
Deal found 3/2![Southwest logo]()
$203
This Delta deal was found by Cheapflights users on 3/6. 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 5/146:19 pm
DEN
- OAK
1 stop6h 38m
Delta
Fri 5/155:05 pm
OAK
- DEN
1 stop4h 36m
Delta
Deal found 3/6![Delta logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:40 am
DEN
- OAK
1 stop8h 34m
Alaska Airlines
Mon 6/12:58 pm
OAK
- DEN
1 stop7h 51m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 3/4. 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 4/158:30 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Wed 4/227:25 am
OAK
- DEN
1 stop4h 50m
Southwest
Deal found 3/4![Southwest logo]()
$203
This Southwest deal was found by Cheapflights users on 3/2. 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 5/149:50 am
DEN
- OAK
1 stop5h 10m
Southwest
Mon 5/188:55 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 3/2. 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.
Mon 4/208:30 am
DEN
- OAK
1 stop5h 05m
Southwest
Fri 4/247:05 am
OAK
- DEN
1 stop4h 30m
Southwest
Deal found 3/2![Southwest logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
DEN
- OAK
1 stop4h 57m
Alaska Airlines
Wed 7/222:50 pm
OAK
- DEN
1 stop7h 43m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 3/5. 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 4/165:50 am
DEN
- OAK
1 stop5h 30m
Southwest
Sun 4/197:35 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/5![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:24 pm
DEN
- OAK
1 stop29h 19m
Alaska Airlines
Tue 4/217:00 am
OAK
- DEN
1 stop15h 56m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 3/3. 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 4/48:10 pm
DEN
- OAK
1 stop5h 45m
Southwest
Wed 4/811:20 am
OAK
- DEN
2 stops6h 00m
Southwest
Deal found 3/3![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 3/3. 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 4/58:30 am
DEN
- OAK
Nonstop2h 40m
Southwest
Wed 4/87:35 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/3![Southwest logo]()
$297
This Southwest deal was found by Cheapflights users on 3/6. 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 7/152:55 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Mon 7/275:45 am
OAK
- DEN
Nonstop2h 30m
Southwest
Deal found 3/6![Southwest logo]()
$327
Last-minute flights from Denver to OaklandDiscover last-minute flight deals from Denver to Oakland. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Oakland. Data last updated March 7, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/2. 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 4/158:30 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Fri 4/178:55 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 3/2. 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 4/166:50 pm
DEN
- OAK
1 stop4h 55m
Southwest
Sat 4/187:35 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$187
This Southwest deal was found by Cheapflights users on 3/3. 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 4/218:30 pm
DEN
- OAK
Nonstop2h 35m
Southwest
Tue 4/286:35 am
OAK
- DEN
Nonstop2h 30m
Southwest
Deal found 3/3![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Tue 4/287:19 pm
OAK
- DEN
1 stop15h 47m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$200
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
DEN
- OAK
1 stop17h 32m
Alaska Airlines
Sun 4/266:20 am
OAK
- DEN
1 stop16h 39m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
DEN
- OAK
1 stop17h 32m
Alaska Airlines
Mon 4/273:18 pm
OAK
- DEN
1 stop19h 48m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$213
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Mon 5/46:20 am
OAK
- DEN
1 stop16h 39m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$210
This Southwest deal was found by Cheapflights users on 3/2. 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 4/308:55 pm
DEN
- OAK
Nonstop2h 40m
Southwest
Fri 5/18:55 pm
OAK
- DEN
Nonstop2h 25m
Southwest
Deal found 3/2![Southwest logo]()
$197
One-way flights from Denver to OaklandSearch for one-way flight options from Denver to Oakland. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
Search for one-way flight options from Denver to Oakland. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/3. 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 4/148:55 am
DEN
- OAK
Nonstop2h 35m
Southwest
Deal found 3/3![Southwest logo]()
$79
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$89
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:02 pm
DEN
- OAK
1 stop6h 13m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$92
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:03 pm
DEN
- OAK
1 stop15h 50m
Alaska Airlines
Deal found 3/3![Alaska Airlines logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
DEN
- OAK
1 stop17h 32m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$97
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
DEN
- OAK
1 stop8h 15m
Alaska Airlines
Deal found 3/4![Alaska Airlines logo]()
$99
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:40 am
DEN
- OAK
1 stop12h 41m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$107
This Southwest deal was found by Cheapflights users on 3/3. 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 4/79:00 am
DEN
- OAK
1 stop4h 20m
Southwest
Deal found 3/3![Southwest logo]()
$109
Find flight deals from Denver to Oakland
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 March 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Southwest) |
One-way from | $79 (Southwest) |
Popular in | June |
Cheapest in | October |
Average price | $372 |
Good round-trip deal | $367 or less |
Good one-way deal | $173 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 March 7, 2026.
Use the filters below to find and compare flights from Denver to Oakland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 4/30
8:55 pm-10:35 pm
Nonstop2h 40m
Oakland
Mon 5/4
5:45 pm-11:10 pm
1 stop4h 25m
$203
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Wed 4/15
8:30 pm-10:05 pm
Nonstop2h 35m
Oakland
Wed 4/22
7:25 am-1:15 pm
1 stop4h 50m
$203
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 5/14
9:50 am-2:00 pm
1 stop5h 10m
Oakland
Mon 5/18
8:55 pm-12:20 am
Nonstop2h 25m
$207
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Mon 4/20
8:30 am-12:35 pm
1 stop5h 05m
Oakland
Fri 4/24
7:05 am-12:35 pm
1 stop4h 30m
$212
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 4/16
5:50 am-10:20 am
1 stop5h 30m
Oakland
Sun 4/19
7:35 pm-11:00 pm
Nonstop2h 25m
$227
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 5/14
6:19 pm-11:57 pm
1 stop6h 38m
Oakland
Fri 5/15
5:05 pm-10:41 pm
1 stop4h 36m
$268
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Sat 4/4
8:10 pm-12:55 am
1 stop5h 45m
Oakland
Wed 4/8
11:20 am-6:20 pm
2 stops6h 00m
$278
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 5/28
6:40 am-2:14 pm
1 stop8h 34m
Oakland
Mon 6/1
2:58 pm-11:49 pm
1 stop7h 51m
$295
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Thu 7/16
6:00 am-9:57 am
1 stop4h 57m
Oakland
Wed 7/22
2:50 pm-11:33 pm
1 stop7h 43m
$295
Quickest round-trip
DenverOakland
DEN - OAK
DENOAK
Denver Intl
Sun 4/5
8:30 am-10:10 am
Nonstop2h 40m
Oakland
Wed 4/8
7:35 pm-11:00 pm
Nonstop2h 25m
$297
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Denver 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 Denver to Oakland in March.
| 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 Denver-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Oakland, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-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 Denver-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 Denver to Oakland
Have a flexible travel schedule? Discover the best time to fly to Oakland from Denver with our price prediction graph.
DEN-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 Denver to Oakland
How far ahead should I book a flight from Denver to Oakland, California?
Use this chart to determine the optimal time to book a round-trip flight from Denver to Oakland. Price data was last updated on March 6, 2026.
To ensure you get the cheapest price possible for a flight from Denver to Oakland, California, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Denver to Oakland, California?
Currently, January is the cheapest month in which you can book a flight from Denver to Oakland, California (average of $58). Flying from Denver to Oakland, California in August is currently the most expensive (average of $124). 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 DEN to OAK?
Find hourly flight availability from Denver 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 March 7, 2026.
It’s optimal to fly from Denver to Oakland, California in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Denver to Oakland, California?
Use this chart to determine the cheapest time to fly round-trip from Denver to Oakland. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Denver to Oakland, California flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Denver to Oakland flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Oakland trip
Our travel experts
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 March 7, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and Frontier from Denver to Oakland 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.
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Food
7.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
Find useful and relevant information for your journey from Denver 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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Top 3 airlines flying from Denver to Oakland
Discover the top 3 airlines that operate flights from Denver 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 March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$154 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$108 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$331 | FlexibilityNo cancel fee | On-time63% |