How many flights depart from San Francisco Bay Area to Colorado on average per week?

As of April 2026, 210 flights take off from San Francisco Bay Area and land in Colorado each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.

What is the cheapest airline that flies from San Francisco Bay Area to Colorado?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from San Francisco Bay Area to Colorado

What airlines fly to Colorado?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Colorado from San Francisco Bay Area according to our data. Frontier is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 8 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Francisco Bay Area to Colorado on average per day?

As of April 2026, 30 flights take off from San Francisco Bay Area and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 37% of daily flights taking off at noon.

When did momondo last update prices for flights from San Francisco Bay Area to Colorado?

Prices for flights from San Francisco Bay Area to Colorado are updated daily.

How many operators does momondo search for flights from San Francisco Bay Area to Colorado?

As of April 2026, there are 8 operators available to choose from for flights from San Francisco Bay Area to Colorado.

How old do you have to be to fly from San Francisco Bay Area to Colorado?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado 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 Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$66 Cheap Flights from San Francisco Bay Area to Colorado in 2026

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Find the cheapest flights from San Francisco Bay Area to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:28 pm - 3:25 am

SFO

DEN

5h 57m

1 stop

7:00 am - 9:04 pm

DEN

SFO

15h 04m

1 stop

$162Frontier

Tue, May 19 - Thu, May 21

5:25 pm - 12:31 am

SFO

DEN

6h 06m

1 stop

10:29 pm - 12:23 am

DEN

SFO

2h 54mnonstop

$163Frontier

Fri, May 29 - Tue, Jun 2

6:02 am - 11:49 pm

OAK

DEN

16h 47m

1 stop

2:19 pm - 11:50 pm

DEN

OAK

10h 31m

1 stop

$226Alaska Airlines

Wed, May 20 - Sat, May 23

6:15 am - 12:31 pm

SFO

GJT

5h 16m

1 stop

6:10 pm - 10:56 pm

GJT

SFO

5h 46m

1 stop

$252United Airlines

Sat, Jul 4 - Wed, Jul 8

5:48 am - 11:36 am

SFO

GJT

4h 48m

1 stop

12:12 pm - 4:02 pm

GJT

SFO

4h 50m

1 stop

$260American Airlines

Tue, Aug 18 - Tue, Aug 25

6:02 am - 11:49 pm

OAK

DEN

16h 47m

1 stop

7:51 pm - 11:50 pm

DEN

OAK

4h 59m

1 stop

$263Alaska Airlines

Wed, May 20 - Sat, May 23

3:52 pm - 9:59 pm

SFO

GJT

5h 07m

1 stop

6:54 pm - 10:25 pm

GJT

SFO

4h 31m

1 stop

$271American Airlines

Tue, Jul 14 - Tue, Jul 21

6:45 am - 12:43 pm

SFO

GJT

4h 58m

1 stop

6:09 pm - 10:56 pm

GJT

SFO

5h 47m

1 stop

$284United Airlines

Sat, May 16 - Sat, May 23

6:45 pm - 1:20 am

SFO

COS

5h 35m

1 stop

7:55 pm - 12:30 am

COS

SFO

5h 35m

1 stop

$298Southwest

Mon, Jun 8 - Mon, Jun 15

4:35 pm - 11:20 pm

STS

DEN

5h 45m

1 stop

5:15 pm - 10:10 pm

DEN

STS

5h 55m

1 stop

$313Southwest

Wed, May 27 - Wed, Jun 3

Frontier flights from San Francisco Bay Area to Colorado

Our best Frontier deals on San Francisco Bay Area to Colorado flight tickets

Frontier

May 19

SFO8:28 pmSan Francisco

5h 57m

1 stop

DEN3:25 amDenver Intl

May 21

DEN7:00 amDenver Intl

15h 04m

1 stop

SFO9:04 pmSan Francisco

$162

Frontier

May 29

SFO5:25 pmSan Francisco

6h 06m

1 stop

DEN12:31 amDenver Intl

Jun 2

DEN10:29 pmDenver Intl

2h 54m

SFO12:23 amSan Francisco

$163

Frontier

Jun 2

SFO6:00 amSan Francisco

2h 52m

DEN9:52 amDenver Intl

Jun 7

DEN9:52 amDenver Intl

14h 12m

1 stop

SFO11:04 pmSan Francisco

$164

Alaska Airlines flights from San Francisco Bay Area to Colorado

Our best Alaska Airlines deals on San Francisco Bay Area to Colorado flight tickets

Alaska Airlines

May 20

OAK6:02 amOakland

16h 47m

1 stop

DEN11:49 pmDenver Intl

May 23

DEN2:19 pmDenver Intl

10h 31m

1 stop

OAK11:50 pmOakland

$263

Alaska Airlines

May 23

OAK8:15 pmOakland

16h 24m

1 stop

DEN1:39 pmDenver Intl

May 30

DEN6:40 amDenver Intl

8h 34m

1 stop

OAK2:14 pmOakland

$283

Alaska Airlines

May 20

OAK6:02 amOakland

6h 37m

1 stop

DEN1:39 pmDenver Intl

May 23

DEN7:51 pmDenver Intl

4h 59m

1 stop

OAK11:50 pmOakland

$290

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Tue 5/19

8:28 pm-3:25 am

1 stop5h 57m

Denver Intl

Thu 5/21

7:00 am-9:04 pm

1 stop15h 04m

$162

Quickest round-trip

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Fri 5/29

5:25 pm-12:31 am

1 stop6h 06m

Denver Intl

Tue 6/2

10:29 pm-12:23 am

Nonstop2h 54m

$163

OaklandDenver

OAK - DEN

OAKDEN

Oakland

Wed 5/20

6:02 am-11:49 pm

1 stop16h 47m

Denver Intl

Sat 5/23

2:19 pm-11:50 pm

1 stop10h 31m

$226

San FranciscoGrand Junction

SFO - GJT

SFOGJT

San Francisco

Sat 7/4

6:15 am-12:31 pm

1 stop5h 16m

Grand Junction Regnl

Wed 7/8

6:10 pm-10:56 pm

1 stop5h 46m

$252

San FranciscoGrand Junction

SFO - GJT

SFOGJT

San Francisco

Tue 8/18

5:48 am-11:36 am

1 stop4h 48m

Grand Junction Regnl

Tue 8/25

12:12 pm-4:02 pm

1 stop4h 50m

$260

OaklandDenver

OAK - DEN

OAKDEN

Oakland

Wed 5/20

6:02 am-11:49 pm

1 stop16h 47m

Denver Intl

Sat 5/23

7:51 pm-11:50 pm

1 stop4h 59m

$263

San FranciscoGrand Junction

SFO - GJT

SFOGJT

San Francisco

Tue 7/14

3:52 pm-9:59 pm

1 stop5h 07m

Grand Junction Regnl

Tue 7/21

6:54 pm-10:25 pm

1 stop4h 31m

$271

San FranciscoGrand Junction

SFO - GJT

SFOGJT

San Francisco

Sat 5/16

6:45 am-12:43 pm

1 stop4h 58m

Grand Junction Regnl

Sat 5/23

6:09 pm-10:56 pm

1 stop5h 47m

$284

San FranciscoColorado Springs

SFO - COS

SFOCOS

San Francisco

Mon 6/8

6:45 pm-1:20 am

1 stop5h 35m

Colorado Springs

Mon 6/15

7:55 pm-12:30 am

1 stop5h 35m

$298

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Wed 5/27

4:35 pm-11:20 pm

1 stop5h 45m

Denver Intl

Wed 6/3

5:15 pm-10:10 pm

1 stop5h 55m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco Bay Area to Colorado

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

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of September is, on average, the cheapest month to fly to Colorado from San Francisco Bay Area, with most prices found around $232. The month of August is another great option to travel to Colorado, with average flight prices from San Francisco Bay Area averaging around $234.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from San Francisco Bay Area to Colorado is on a Wednesday when prices can be found for as low as $317. On the other hand, Sunday is the most expensive day to depart from San Francisco Bay Area because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $384.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $288. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $425 per ticket.

What is the cheapest San Francisco Bay Area to Colorado flight route?

Fly from San Francisco to Denver Intl for the best San Francisco Bay Area - Colorado flight prices

How far in advance should I book a flight from San Francisco Bay Area to Colorado?

You are more likely to see cheaper flights to Colorado from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $262 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from San Francisco Bay Area for as low as $208 on momondo.

Can stopping save me money on San Francisco Bay Area to Colorado flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Colorado.

Cheap San Francisco Bay Area to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Colorado

Fastest flight time	2h 24m
Direct flights	Every day
Airports in Colorado	87 airports

The fastest flight from San Francisco Bay Area to Colorado takes 2h 24m

Direct flights go from San Francisco Bay Area to Colorado every day.

There are 87 airports in Colorado. From San Francisco Bay Area there are direct flights to Aspen Pitkin County (ASE), Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to Colorado

When did momondo last update prices for flights from San Francisco Bay Area to Colorado?
Prices for flights from San Francisco Bay Area to Colorado are updated daily.
How many operators does momondo search for flights from San Francisco Bay Area to Colorado?
As of April 2026, there are 8 operators available to choose from for flights from San Francisco Bay Area to Colorado.
How old do you have to be to fly from San Francisco Bay Area to Colorado?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado 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 Colorado. 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 San Francisco Bay Area to Colorado?
momondo data reveals that the most frequently booked plane model on the route from San Francisco Bay Area to Colorado is Boeing 737 MAX 8, representing 18.66% of all bookings. The subsequent popular models are Airbus A321neo at 16.42%, Boeing 737-800 Passenger/BBJ2 (winglets) at 10.12%, and Airbus A320neo at 9.95%.

Best airlines flying from San Francisco Bay Area to Colorado

Compare and see reviews for airlines that fly from San Francisco Bay Area to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $76	Free Cancellation	Rating 5.6 2,970 reviews	Search Frontier flights
Allegiant Air	PriceFrom $87	Free Cancellation	Rating 7.3 707 reviews	Search Allegiant Air flights
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 8,467 reviews	Search Delta flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,315 reviews	Search Southwest flights
United Airlines	PriceFrom $173	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.1 11,680 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $176	Free Cancellation	Rating 7.9 12,312 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $226	Free Cancellation	Rating 7.1 2,968 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Colorado?

Finding the right flight to Colorado from San Francisco Bay Area is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

Can I find flights from San Francisco Bay Area to Colorado with flexible booking policies on momondo?

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

How can momondo help me find flights from San Francisco Bay Area to Colorado?

momondo helps you find the best flight between San Francisco Bay Area and Colorado by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for San Francisco Bay Area to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.