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Cheap flights from Colorado to San Francisco from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to San Francisco departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Colorado to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
11:38 am - 8:24 am
DEN
-
OAK
21h 46m
1 stop
Alaska Airlines Logo
10:04 am - 10:42 am
OAK
-
DEN
23h 38m
1 stop
$177Alaska Airlines
Sat, Mar 7 - Tue, Mar 10
Southwest Logo
8:30 pm - 10:05 pm
DEN
-
OAK
2h 35mnonstop
Southwest Logo
7:35 pm - 11:00 pm
OAK
-
DEN
2h 25mnonstop
$197Southwest
Tue, Apr 14 - Sat, Apr 18
Southwest Logo
4:05 pm - 8:05 pm
DEN
-
OAK
5h 00m
1 stop
Southwest Logo
9:25 am - 12:50 pm
OAK
-
DEN
2h 25mnonstop
$203Southwest
Sat, Mar 7 - Tue, Mar 10
Southwest Logo
8:25 pm - 10:15 pm
DEN
-
OAK
2h 50mnonstop
Southwest Logo
11:30 am - 6:00 pm
OAK
-
DEN
5h 30m
1 stop
$207Southwest
Wed, Mar 4 - Sat, Mar 7
Delta Logo
6:25 pm - 11:54 pm
DEN
-
OAK
6h 29m
1 stop
Delta Logo
5:55 am - 11:32 am
OAK
-
DEN
4h 37m
1 stop
$217Delta
Tue, Apr 14 - Sat, Apr 18
Alaska Airlines Logo
1:02 pm - 10:17 am
DEN
-
OAK
22h 15m
1 stop
Alaska Airlines Logo
6:55 pm - 12:06 pm
OAK
-
DEN
16h 11m
1 stop
$218Alaska Airlines
Fri, May 8 - Mon, May 11
Southwest Logo
8:55 pm - 10:35 pm
DEN
-
OAK
2h 40mnonstop
Southwest Logo
6:00 am - 12:10 pm
OAK
-
DEN
5h 10m
1 stop
$227Southwest
Thu, Mar 5 - Wed, Mar 11
Alaska Airlines Logo
1:02 pm - 10:17 am
DEN
-
OAK
22h 15m
1 stop
Alaska Airlines Logo
9:33 am - 11:59 pm
OAK
-
DEN
13h 26m
2 stops
$228Alaska Airlines
Mon, Apr 27 - Wed, Apr 29
Delta Logo
12:10 pm - 4:00 pm
COS
-
OAK
4h 50m
1 stop
Delta Logo
5:55 am - 11:24 am
OAK
-
COS
4h 29m
1 stop
$293Delta
Tue, Mar 17 - Mon, Mar 23
Delta Logo
8:15 am - 11:51 am
COS
-
OAK
4h 36m
1 stop
Delta Logo
5:55 am - 11:24 am
OAK
-
COS
4h 29m
1 stop
$308Delta
Tue, Mar 17 - Wed, Mar 25

Delta flights from Colorado to Oakland, California

Our best Delta deals on Colorado to Oakland, California flight tickets
Delta
Apr 14
DEN6:25 pmDenver Intl
6h 29m
1 stop
OAK11:54 pmOakland
Apr 18
OAK5:55 amOakland
4h 37m
1 stop
DEN11:32 amDenver Intl
$217
Delta
Mar 5
DEN6:20 pmDenver Intl
6h 31m
1 stop
OAK11:51 pmOakland
Mar 9
OAK4:49 pmOakland
4h 41m
1 stop
DEN10:30 pmDenver Intl
$237
Delta
Mar 20
DEN6:15 pmDenver Intl
6h 31m
1 stop
OAK11:46 pmOakland
Mar 24
OAK12:35 pmOakland
6h 22m
1 stop
DEN7:57 pmDenver Intl
$268

Alaska Airlines flights from Colorado to Oakland, California

Our best Alaska Airlines deals on Colorado to Oakland, California flight tickets
Alaska Airlines
Mar 7
DEN11:38 amDenver Intl
21h 46m
1 stop
OAK8:24 amOakland
Mar 10
OAK10:04 amOakland
23h 38m
1 stop
DEN10:42 amDenver Intl
$177
Alaska Airlines
May 8
DEN1:02 pmDenver Intl
22h 15m
1 stop
OAK10:17 amOakland
May 11
OAK6:55 pmOakland
16h 11m
1 stop
DEN12:06 pmDenver Intl
$218
Alaska Airlines
Apr 27
DEN1:02 pmDenver Intl
22h 15m
1 stop
OAK10:17 amOakland
Apr 29
OAK9:33 amOakland
13h 26m
2 stops
DEN11:59 pmDenver Intl
$228

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Oakland, California 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Colorado to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Sat 3/7

11:38 am-8:24 am

1 stop21h 46m

Oakland

Tue 3/10

10:04 am-10:42 am

1 stop23h 38m

$177

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Tue 4/14

8:30 pm-10:05 pm

Nonstop2h 35m

Oakland

Sat 4/18

7:35 pm-11:00 pm

Nonstop2h 25m

$197

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Sat 3/7

4:05 pm-8:05 pm

1 stop5h 00m

Oakland

Tue 3/10

9:25 am-12:50 pm

Nonstop2h 25m

$203

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Wed 3/4

8:25 pm-10:15 pm

Nonstop2h 50m

Oakland

Sat 3/7

11:30 am-6:00 pm

1 stop5h 30m

$207

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Tue 4/14

6:25 pm-11:54 pm

1 stop6h 29m

Oakland

Sat 4/18

5:55 am-11:32 am

1 stop4h 37m

$217

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Fri 5/8

1:02 pm-10:17 am

1 stop22h 15m

Oakland

Mon 5/11

6:55 pm-12:06 pm

1 stop16h 11m

$218

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Thu 3/5

8:55 pm-10:35 pm

Nonstop2h 40m

Oakland

Wed 3/11

6:00 am-12:10 pm

1 stop5h 10m

$227

DenverOakland

DEN - OAK

DENOAK

Denver Intl

Mon 4/27

1:02 pm-10:17 am

1 stop22h 15m

Oakland

Wed 4/29

9:33 am-11:59 pm

2 stops13h 26m

$228

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Tue 3/17

12:10 pm-4:00 pm

1 stop4h 50m

Oakland

Mon 3/23

5:55 am-11:24 am

1 stop4h 29m

$293

Colorado SpringsOakland

COS - OAK

COSOAK

Colorado Springs

Tue 3/17

8:15 am-11:51 am

1 stop4h 36m

Oakland

Wed 3/25

5:55 am-11:24 am

1 stop4h 29m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Colorado to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oakland, California?

The month of October is, on average, the cheapest month to fly to Oakland, California from Colorado, with most prices found around $257. If you aren’t able to travel to Oakland, California during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $277.

What is the cheapest day to depart on your flight to Oakland, California?

According to our data, Tuesday is the cheapest day to fly to Oakland, California from Colorado. The lowest ticket price found for a Tuesday departure recently was $337. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Oakland, California for around $896.

What is the cheapest time of day to depart on your flight to Oakland, California?

In the evening is the cheapest time of day to fly from Colorado to Oakland, California when you can find flight prices for as low as $318. Flying to Oakland, California in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $568.

What is the cheapest Colorado to Oakland flight route?

Fly from Denver Intl to Oakland for the best Colorado - Oakland flight prices

How far in advance should I book a flight to Oakland, California?

You are more likely to see cheaper flights to Oakland, California from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Oakland, California for around $319 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oakland, California from Colorado for as low as $150 on momondo.

What cabin class options are available on Colorado to Oakland flights?

There is only 1 cabin class available to choose from on Colorado to Oakland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Oakland, California flights?

No. A direct flight is the cheapest option for a flight between Colorado to Oakland, California.

Cheap Colorado to Oakland, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Oakland, California

Best Price Found

$168

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Oakland, California

1 airport
The best one-way flight to Oakland, California from Colorado in the past 72 hours is $168. The best round-trip flight deal from Colorado to Oakland, California found on momondo in the last 72 hours is $324.
The fastest flight from Colorado to Oakland, California takes 2h 35m
Direct flights go from Colorado to Oakland, California every day.
There is 1 airport in Oakland, California. From Colorado there are direct flights to Oakland (OAK).
Search flight deals

  • When did momondo last update prices for flights from Colorado to Oakland Airport?

    Prices for flights from Colorado to Oakland Airport refresh daily.

  • How many operators does momondo search for flights from Colorado to Oakland Airport?

  • How old do you have to be to fly from Colorado to Oakland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The travel and health documents you'll need for your trip to Oakland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oakland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado to Oakland, California?

Best airlines flying from Colorado to Oakland, California

Compare and see reviews for airlines that fly from Colorado to Oakland, California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $51Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,146 reviews
Search Delta flights
SouthwestPriceFrom $177Free CancellationRating
8.0
4,274 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Oakland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado to Oakland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado to Oakland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oakland from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Oakland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oakland from Colorado.

I’m not ready to book a flight from Colorado to Oakland right now. Can momondo alert me if prices change?

Price alerts on flights to Oakland from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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