Cheap flights from San Francisco (SFO) to Colorado from $49

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — DEN
May 29 — Jun 51

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

To save up to 62% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to Colorado from $178 1-2 weeks out and tickets from $305 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Francisco to Colorado?

Our data shows that January tends to be the cheapest month to fly to Colorado from San Francisco. Users have commonly found prices around $203 for the month, but tickets can be as low as $65. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from San Francisco to Colorado (SFO - CO)?

When flying from San Francisco 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.

Cheap Delta flights from San Francisco to Colorado

Explore cheap flight options specifically provided by Delta for the route between San Francisco and Colorado. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a look at some of the lowest-priced Delta flights heading from San Francisco to Colorado. It's recommended that users confirm their flight details before booking.
Wed 7/105:34 pmSFO - DEN
1 stop4h 55mDelta
Tue 7/237:48 pmDEN - SFO
1 stop5h 01mDelta
Deal found 5/23$195
Tue 7/22:40 pmSFO - DEN
1 stop7h 48mDelta
Sat 7/65:30 amDEN - SFO
1 stop4h 30mDelta
Deal found 5/23$196
Tue 7/302:40 pmSFO - DEN
1 stop7h 49mDelta
Fri 8/26:34 pmDEN - SFO
1 stop6h 27mDelta
Deal found 5/23$216
Mon 7/155:14 pmSFO - DEN
1 stop4h 36mDelta
Tue 7/236:34 pmDEN - SFO
1 stop4h 19mDelta
Deal found 5/23$217
Tue 6/116:05 amSFO - DEN
1 stop4h 56mDelta
Sun 6/165:30 amDEN - SFO
1 stop4h 30mDelta
Deal found 5/23$226
Fri 8/2312:25 amSFO - COS
1 stop9h 15mDelta
Tue 8/2711:30 amCOS - SFO
1 stop7h 25mDelta
Deal found 5/23$228
Tue 6/112:40 pmSFO - DEN
1 stop7h 39mDelta
Wed 6/127:48 pmDEN - SFO
1 stop5h 04mDelta
Deal found 5/23$235
Sat 6/14:00 pmSFO - DEN
1 stop5h 16mDelta
Fri 6/77:48 pmDEN - SFO
1 stop5h 04mDelta
Deal found 5/21$255
Sun 6/26:10 amSFO - DEN
1 stop4h 47mDelta
Fri 6/77:48 pmDEN - SFO
1 stop5h 04mDelta
Deal found 5/21$275

Cheap United Airlines flights from San Francisco to Colorado

Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and Colorado. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Browse through some of the cheapest United Airlines flights traveling from San Francisco to Colorado. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 6/228:18 pmSFO - DEN
Nonstop2h 41mUnited Airlines
Mon 6/246:00 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/23$147
Thu 6/205:00 amSFO - DEN
Nonstop2h 37mUnited Airlines
Fri 6/216:00 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/23$160
Sun 6/236:30 amSFO - DEN
Nonstop2h 47mUnited Airlines
Tue 6/256:00 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/23$161
Fri 6/218:18 pmSFO - DEN
Nonstop2h 41mUnited Airlines
Mon 6/246:00 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/23$171
Sat 6/298:23 pmSFO - DEN
Nonstop2h 36mUnited Airlines
Fri 7/129:20 pmDEN - SFO
1 stop4h 36mUnited Airlines
Deal found 5/23$207
Sun 6/236:30 amSFO - DEN
Nonstop2h 47mUnited Airlines
Fri 6/286:10 amDEN - SFO
1 stop4h 35mUnited Airlines
Deal found 5/23$225
Fri 6/218:18 pmSFO - DEN
Nonstop2h 41mUnited Airlines
Sun 6/236:05 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/23$231
Fri 5/315:00 amSFO - DEN
Nonstop2h 37mUnited Airlines
Sun 6/26:05 amDEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 5/21$317
Fri 5/315:00 amSFO - DEN
Nonstop2h 37mUnited Airlines
Mon 6/36:00 amDEN - SFO
1 stop4h 35mUnited Airlines
Deal found 5/21$327

Cheap San Francisco to Colorado flights in May & June 2024

Find cheap flight options from San Francisco to Colorado specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 24, 2024.
Check out some of the best flight deals from San Francisco to Colorado in 2024. For more flight deals, be sure to check back very soon.
Fri 6/712:59 amSFO - DEN
Nonstop2h 34mFrontier
Wed 6/1210:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/22$97
Tue 6/412:59 amSFO - DEN
Nonstop2h 34mFrontier
Wed 6/126:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/22$98
Mon 6/1712:59 amSFO - DEN
Nonstop2h 34mFrontier
Tue 6/255:25 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/22$100
Tue 6/47:49 amSFO - DEN
Nonstop2h 41mFrontier
Wed 6/56:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/22$104
Tue 6/412:59 amSFO - DEN
Nonstop2h 34mFrontier
Thu 6/65:01 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/22$107
Mon 6/312:59 amSFO - DEN
Nonstop2h 36mFrontier
Fri 6/710:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/21$108
Wed 6/57:37 pmSFO - DEN
Nonstop2h 39mFrontier
Fri 6/146:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/23$110
Mon 6/312:59 amSFO - DEN
Nonstop2h 36mFrontier
Sat 6/156:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/22$117
Fri 5/3112:59 amSFO - DEN
Nonstop2h 36mFrontier
Sat 6/86:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/23$118

San Francisco to Colorado 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Colorado in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out some of the best flight deals from San Francisco to Colorado in 2024. For more flight deals, be sure to check back very soon.
Fri 6/712:59 amSFO - DEN
Nonstop2h 34mFrontier
Wed 6/1210:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/22$97
Fri 8/212:58 amSFO - DEN
Nonstop2h 32mFrontier
Tue 8/610:16 pmDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/21$98
Mon 7/2912:58 amSFO - DEN
Nonstop2h 32mFrontier
Wed 8/710:16 pmDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$99
Mon 6/1712:59 amSFO - DEN
Nonstop2h 34mFrontier
Tue 6/255:25 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/22$100
Tue 6/47:49 amSFO - DEN
Nonstop2h 41mFrontier
Wed 6/56:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/22$104
Tue 6/412:59 amSFO - DEN
Nonstop2h 34mFrontier
Thu 6/65:01 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/22$107
Mon 7/157:17 pmSFO - DEN
Nonstop2h 36mFrontier
Sat 7/2010:25 pmDEN - SFO
Nonstop2h 44mFrontier
Deal found 5/23$108
Fri 7/1212:59 amSFO - DEN
Nonstop2h 32mFrontier
Sun 7/145:11 amDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/22$109
Mon 7/2912:59 amSFO - DEN
Nonstop2h 32mFrontier
Sun 8/45:11 amDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$110

Non-stop flights to Colorado from San Francisco

Discover non-stop flight options from San Francisco to Colorado. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
To help reduce your travel time, choose from one of these non-stop flights from San Francisco to Colorado. Users can also choose from other San Francisco to Colorado flights by using the search form above.
Fri 7/1912:59 amSFO - DEN
Nonstop2h 32mFrontier
Tue 7/305:25 amDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$98
Mon 7/2912:58 amSFO - DEN
Nonstop2h 32mFrontier
Wed 8/710:16 pmDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$99
Mon 6/1712:59 amSFO - DEN
Nonstop2h 34mFrontier
Tue 6/2510:12 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/23$100
Mon 6/1712:59 amSFO - DEN
Nonstop2h 34mFrontier
Fri 6/216:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/23$104
Tue 7/912:58 amSFO - DEN
Nonstop2h 32mFrontier
Wed 7/1710:16 pmDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$105
Fri 7/1212:58 amSFO - DEN
Nonstop2h 32mFrontier
Wed 7/1710:16 pmDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$106
Tue 6/412:59 amSFO - DEN
Nonstop2h 34mFrontier
Fri 6/146:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/23$107
Fri 7/1912:59 amSFO - DEN
Nonstop2h 32mFrontier
Mon 7/296:31 amDEN - SFO
Nonstop2h 42mFrontier
Deal found 5/23$108
Mon 6/1012:59 amSFO - DEN
Nonstop2h 34mFrontier
Sun 6/165:11 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/23$109

San Francisco to Colorado flights leaving soon

Find last-minute flight options from San Francisco to Colorado for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Check out these flights departing soon from San Francisco to Colorado. It's wise to confirm all flight details are correct before booking.
Sat 6/17:47 pmSFO - DEN
Nonstop2h 41mFrontier
Wed 6/510:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/22$117
Fri 5/3112:59 amSFO - DEN
Nonstop2h 36mFrontier
Sat 6/86:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/23$118
Fri 5/3112:59 amSFO - DEN
Nonstop2h 36mFrontier
Fri 6/146:31 amDEN - SFO
Nonstop2h 48mFrontier
Deal found 5/22$127
Sat 6/17:47 pmSFO - DEN
Nonstop2h 41mFrontier
Thu 6/65:01 amDEN - SFO
Nonstop2h 46mFrontier
Deal found 5/22$128
Sun 6/212:59 amSFO - DEN
Nonstop2h 36mFrontier
Wed 6/510:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/22$137
Sat 6/17:47 pmSFO - DEN
Nonstop2h 41mFrontier
Fri 6/710:22 pmDEN - SFO
Nonstop2h 47mFrontier
Deal found 5/21$138
Sun 6/212:59 amSFO - DEN
Nonstop2h 36mFrontier
Tue 6/45:10 amDEN - SFO
Nonstop2h 49mFrontier
Deal found 5/23$143
Sat 6/17:47 pmSFO - DEN
Nonstop2h 41mFrontier
Mon 6/36:35 amDEN - SFO
Nonstop2h 50mFrontier
Deal found 5/23$146
Fri 5/317:37 pmSFO - DEN
Nonstop2h 41mFrontier
Tue 6/410:10 pmDEN - SFO
Nonstop2h 49mFrontier
Deal found 5/22$148

One-way flights to Colorado from San Francisco

Search for one-way flight options from San Francisco to Colorado. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Some of the best available deals we've found on one-way flights from San Francisco to Colorado. Users in need of a round-trip flight from San Francisco to Colorado instead should update the search form at the top of page.
Fri 7/2612:59 amSFO - DEN
Nonstop2h 32mFrontier
Deal found 5/21$49
Wed 6/57:37 pmSFO - DEN
Nonstop2h 39mFrontier
Deal found 5/22$50
Tue 8/612:58 amSFO - DEN
Nonstop2h 32mFrontier
Deal found 5/22$51
Mon 6/312:59 amSFO - DEN
Nonstop2h 36mFrontier
Deal found 5/22$54
Tue 9/312:58 amSFO - DEN
Nonstop2h 32mFrontier
Deal found 5/22$55
Tue 9/248:15 amSFO - DEN
Nonstop2h 37mFrontier
Deal found 5/22$56
Mon 6/1712:59 amSFO - DEN
Nonstop2h 34mFrontier
Deal found 5/23$57
Wed 7/1012:59 amSFO - DEN
Nonstop2h 32mFrontier
Deal found 5/22$59
Wed 6/1212:59 amSFO - DEN
Nonstop2h 34mFrontier
Deal found 5/22$60

Find flights from San Francisco to Colorado within your budget

Customize your flight search to find flights from San Francisco 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 2,725,499 searches. Data last updated May 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$98 - $233

Route

Depart

Return

Price

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Fri 7/19

Nonstop2h 32m

Denver Intl

Tue 7/30

Nonstop2h 42m

$98

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Mon 7/29

Nonstop2h 32m

Denver Intl

Wed 8/7

Nonstop2h 42m

$99

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Mon 6/17

Nonstop2h 34m

Denver Intl

Tue 6/25

Nonstop2h 47m

$100

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Mon 6/17

Nonstop2h 34m

Denver Intl

Fri 6/21

Nonstop2h 48m

$104

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Sat 6/22

Nonstop2h 41m

Denver Intl

Mon 6/24

Nonstop2h 43m

$147

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 7/16

Nonstop2h 32m

Denver Intl

Tue 7/23

1 stop5h 52m

$154

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Wed 7/10

1 stop4h 55m

Denver Intl

Tue 7/23

1 stop5h 01m

$195

San FranciscoGrand Junction Regnl

SFO - GJT

SFOGJT

San Francisco

Sat 6/22

Nonstop2h 05m

Grand Junction Regnl

Sat 6/29

Nonstop2h 20m

$230

San FranciscoColorado Springs

SFO - COS

SFOCOS

San Francisco

Sat 8/24

1 stop8h 58m

Colorado Springs

Tue 8/27

2 stops8h 40m

$233

Flights are sorted by cheapest first

Deals found on 5/23

No data available for this route at this time. Please check back soon.

Best time to book a flight from San Francisco to Colorado

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

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 May 24, 2024.
To help decide which airline to fly from San Francisco to Colorado, see what other customers have to say about Delta, United Airlines and Frontier. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Breeze Airways
8.1
Very good
77 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

8.1
Very good
9,175 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

8.0
Very good
10,561 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

7.5
Good
2,895 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

7.4
Good
10,845 reviews
Breeze Airways
8.1
Very good
77 reviews

Boarding

8.3

Comfort

8.1

Entertainment

6.5

Food

6.8

Overall

8.1

Crew

8.9

Reviews

1 / 6

Flight was canceled due to hurricane, understandable. Trying to use the website to get a refund was a horror show!!!! No phone number to speak with a person. Web site just kept looping back to the beginning. Website was convoluted, complicated, and not user friendly!!!! Hoping NEVER to 'attempt' to use Breeze Airways again and will NOT recommend them to any of my relatives, friends and/or business associates!!!!

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Colorado?

    Located just 11.8 mi from the city center, San Francisco (SFO) is the airport most travelers will use when flying to Colorado from San Francisco.

  • Can I find flights from San Francisco to Colorado for under $100 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $98, but on average you can expect to pay $110.

  • Are there nonstop flights from San Francisco to Colorado for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from San Francisco to Colorado under $100. A good price for a nonstop flight from San Francisco to Colorado is less than $110.

  • Are there last-minute flights available from San Francisco to Colorado for under $200?

    There are currently 20+ open flights from San Francisco to Colorado within the next 7 days for less than $200.

  • What days are nonstop flights available from San Francisco to Colorado?

    You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

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

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

    On average, you can expect to see 41 flights from San Francisco to Colorado a day.
    Early Morning (Midnight to 6am) - 15% of flight departures
    Morning (6am - Noon) - 24% of flight departures
    Afternoon (Noon - 6pm) - 22% of flight departures
    Evening (6pm - Midnight) - 39% of flight departures

  • How long is the flight from San Francisco to Colorado?

    There are many flights that can get you from San Francisco to Colorado in 2h 32m. Fly via Frontier to get the fastest option. Airlines will cover a distance of 970 mi. Most flights are nonstop.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from United Airlines and Breeze Airways, as they are both options that can get you from San Francisco to Colorado for a low price.

  • What are the most popular routes from San Francisco to Colorado?

  • What are the most reliable airlines from San Francisco to Colorado?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Francisco to Colorado on time: Emirates (92%), Asiana Airlines (88%), Avianca (85%).

  • What are the cheapest flights from San Francisco to Colorado?

    While on average a flight from San Francisco to Colorado is generally $789, our data shows the cheapest flight currently is $61. When looking at the most popular route, (San Francisco - Denver Intl), you can expect to pay $145 for that flight.

  • What does SFO to DEN mean?

    San Francisco Airport is SFO and Denver Intl Airport is DEN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Durango La Plata County Airport (DRO), Aspen Pitkin County Airport (ASE), Montrose County Airport (MTJ).

  • Can I find deals for flights from San Francisco to Colorado that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Colorado flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Colorado with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Colorado flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from San Francisco 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 to Colorado.

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • Can I find deals for flights from San Francisco to Colorado that allow pets onboard?

    Many airlines flying from San Francisco to Colorado offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Colorado?

    Yes, you can often find last-minute deals on San Francisco to Colorado flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Colorado flight deals updated?

    The San Francisco to Colorado flight deals you see on this page were last updated on 5/23.

  • What are the most popular airlines that fly from San Francisco to Colorado?

  • When is the best time to book a flight from San Francisco to Colorado?

    Currently, December is the cheapest month in which you can book a flight from San Francisco to Colorado (average of $192). Flying from San Francisco to Colorado in July is currently the most expensive (average of $274). 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 to Colorado
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Francisco to Colorado

Discover the top 7 airlines that operate flights from San Francisco 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 2,725,499 searches. Data last updated May 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$40Average$172FlexibilityNo cancel feeOn-time65%
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United AirlinesCheapest$139Average$531FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$196Average$485FlexibilityNo cancel feeOn-time71%
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Search flights from San Francisco to Colorado by cabin class

Find flights from San Francisco to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from San Francisco to Colorado

Find hourly flight availability from San Francisco 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 May 24, 2024.
17%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
9%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations