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$41+ Cheap flights from San Francisco Bay Area to Colorado

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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DEN
Nov 11 — Nov 181
Mon 11/11
Mon 11/18
1 adult, Economy
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Find flight deals from San Francisco Bay Area to Colorado

Cheapest flights from San Francisco Bay Area to Colorado
Explore the most affordable flight options available from San Francisco Bay Area to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:55 amSFO - DEN
Nonstop2h 35mFrontier
Sun 12/87:01 pmDEN - SFO
Nonstop2h 58mFrontier
Deal found 11/5$87
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:30 amSJC - DEN
Nonstop2h 37mUnited Airlines
Fri 12/138:05 amDEN - SJC
Nonstop2h 45mUnited Airlines
Deal found 11/4$97
This Frontier deal was found by Cheapflights users on 11/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/62:28 pmSJC - DEN
Nonstop2h 40mFrontier
Sun 12/810:28 amDEN - SJC
Nonstop2h 40mFrontier
Deal found 11/6$98
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/195:30 amOAK - DEN
1 stop17h 18mMultiple Airlines
Thu 11/216:05 amDEN - OAK
1 stop18h 07mMultiple Airlines
Deal found 11/5$148
This eDestinos deal was found by Cheapflights users on 11/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/202:32 pmSJC - DEN
1 stop6h 30mMultiple Airlines
Sat 11/235:25 amDEN - SJC
2 stops18h 51mMultiple Airlines
Deal found 11/5$154
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1711:59 pmSFO - DEN
1 stop9h 13mMultiple Airlines
Wed 11/206:00 amDEN - SFO
1 stop6h 41mMultiple Airlines
Deal found 11/6$169
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Sun 12/155:20 pmSJC - DEN
1 stop5h 39mAlaska Airlines
Wed 12/186:00 amDEN - SJC
1 stop9h 15mAlaska Airlines
Deal found 11/5$192
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:14 pmOAK - DEN
1 stop5h 00mDelta
Sat 12/710:59 amDEN - OAK
1 stop6h 21mDelta
Deal found 11/5$216
This Delta deal was found by Cheapflights users on 11/6. 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.
Fri 12/65:40 pmSFO - DEN
1 stop5h 00mDelta
Sun 12/85:30 amDEN - SFO
1 stop4h 46mDelta
Deal found 11/6$216
This Delta deal was found by Cheapflights users on 11/6. 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.
Sun 11/104:00 pmSJC - DEN
1 stop6h 21mDelta
Fri 11/156:20 amDEN - SJC
1 stop7h 35mDelta
Deal found 11/6$216
This Frontier deal was found by Cheapflights users on 11/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:15 amSFO - EGE
Nonstop2h 14mFrontier
Sat 1/410:19 amEGE - SFO
Nonstop2h 36mFrontier
Deal found 11/6$218
This Southwest deal was found by Cheapflights users on 11/4. 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 12/45:30 pmSJC - DEN
Nonstop2h 30mSouthwest
Sun 12/89:35 amDEN - SJC
Nonstop2h 40mSouthwest
Deal found 11/4$228

Find flights from San Francisco Bay Area to Colorado within your budget

Customize your flight search to find flights from San Francisco Bay Area to Colorado 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 2,552,551 searches. Data last updated November 6, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Fri 12/6

9:10 pm-12:44 am

Nonstop2h 34m

$49

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 1/13

8:00 am-7:19 pm

1 stop10h 19m

$89

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Sat 12/7

8:30 am-12:07 pm

Nonstop2h 37m

$99

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Wed 2/19

9:15 am-3:27 pm

1 stop5h 12m

$99

OaklandDenver

OAK - DEN

OAKDEN

Oakland

Thu 12/12

5:14 pm-11:14 pm

1 stop5h 00m

$108

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Sun 11/17

11:59 pm-10:12 am

1 stop9h 13m

$111

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Sun 2/16

11:05 am-2:40 pm

Nonstop2h 35m

$58

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Wed 11/20

4:55 pm-8:25 pm

Nonstop2h 30m

$118

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Mon 2/17

11:11 am-1:57 pm

1 stop25h 46m

$127

San FranciscoVail

SFO - EGE

SFOEGE

San Francisco

Thu 1/23

6:05 am-2:38 pm

1 stop7h 33m

$80

Flights are sorted by cheapest first

Deals found on 11/5

Showing 1-10 of 60 results
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6

Best time to book a flight from San Francisco Bay Area to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from San Francisco Bay Area 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.

Travel insights for flights from San Francisco Bay Area to Colorado

Get recent, data-driven insights about flights from San Francisco Bay Area to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco Bay Area to Colorado?

Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Colorado (average of $197). Flying from San Francisco Bay Area to Colorado in March is currently the most expensive (average of $270). 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 XIH to CO?

Find hourly flight availability from San Francisco Bay Area to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2024.

When flying from San Francisco Bay Area to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Francisco Bay Area to Colorado

Explore weekly flight availability from San Francisco Bay Area to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 6, 2024.

The most flights from zzXIH to USCO are scheduled on a Tuesday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated November 6, 2024.
See what other customers who have flown with Frontier, United Airlines and Southwest from San Francisco Bay Area to Colorado have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Breeze Airways
8.2
Very good
118 reviews
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Southwest
8.1
Very good
5,084 reviews
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Alaska Airlines
8.0
Very good
9,429 reviews
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Delta
8.0
Very good
8,827 reviews
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

United Airlines
7.4
Good
9,216 reviews
Breeze Airways
8.2
Very good
118 reviews

Entertainment

6.6

Overall

8.2

Crew

9.0

Comfort

8.3

Boarding

8.4

Food

6.8

Reviews

1 / 8

Good flight on Breeze, on time, comfortable, friendly pilot and crew

Related info for your journey

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

  • How popular is this San Francisco Bay Area to Colorado flight route?

    Flights from San Francisco Bay Area to Colorado have been viewed 366 times in the past calendar month.

  • What are the cheapest airlines to fly from San Francisco Bay Area to Colorado one-way?

    $41 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $99 and $99, respectively.

  • Can I find deals for flights from San Francisco Bay Area to Colorado that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Colorado?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Colorado?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Colorado 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 San Francisco Bay Area to Colorado?

    Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Colorado (average of $197). Flying from San Francisco Bay Area to Colorado in March is currently the most expensive (average of $270). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco Bay Area to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from San Francisco Bay Area to Colorado

Discover the top 8 airlines that operate flights from San Francisco Bay Area to Colorado. 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 2,552,551 searches. Data last updated November 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$148FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$68Average$208FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$95Average$179FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$116Average$539FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$148Average$317FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$153Average$493FlexibilityNo cancel feeOn-time69%
DeltaCheapest$195Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$509FlexibilityNo cancel feeOn-time71%
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