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Cheap flights from Colorado to San Francisco from $34

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 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Colorado to San Francisco.
Frontier Logo
9:43 pm - 11:34 pmDEN-SFO
2h 51mnonstop
Frontier Logo
6:35 am - 10:14 amSFO-DEN
2h 39mnonstop
$86Frontier
Find Deal
Wed, May 14 - Sat, May 17
Frontier Logo
10:38 pm - 12:31 amDEN-SFO
2h 53mnonstop
Frontier Logo
6:35 am - 10:14 amSFO-DEN
2h 39mnonstop
$87Frontier
Find Deal
Sat, May 3 - Sat, May 10
Frontier Logo
10:38 pm - 12:29 amDEN-SFO
2h 51mnonstop
Frontier Logo
6:35 am - 10:14 amSFO-DEN
2h 39mnonstop
$88Frontier
Find Deal
Tue, May 6 - Tue, May 13
 Logo
1:23 pm - 3:17 pmDEN-SFO
2h 54mnonstop
 Logo
2:34 pm - 9:15 pmSFO-DEN
5h 41m1 stop
Sat, May 3 - Tue, May 6
 Logo
6:37 pm - 11:41 pmDEN-SFO
6h 04m1 stop
 Logo
6:35 am - 10:14 amSFO-DEN
2h 39mnonstop
Mon, May 12 - Wed, May 14
Southwest Logo
7:55 pm - 11:50 pmDEN-SFO
4h 55m1 stop
Southwest Logo
5:40 am - 9:10 amSFO-DEN
2h 30mnonstop
$151Southwest
Find Deal
Fri, May 2 - Sun, May 4
Southwest Logo
7:55 pm - 11:50 pmDEN-SFO
4h 55m1 stop
Southwest Logo
4:30 pm - 11:15 pmSFO-DEN
5h 45m1 stop
$161Southwest
Find Deal
Fri, May 2 - Mon, May 5
Hawaiian Airlines Logo
7:00 am - 1:32 pmDEN-SFO
7h 32m1 stop
Hawaiian Airlines Logo
12:05 pm - 9:15 pmSFO-DEN
8h 10m1 stop
$197Hawaiian Airlines
Find Deal
Tue, Apr 29 - Wed, May 7
American Airlines Logo
8:09 am - 12:16 pmDEN-SFO
5h 07m1 stop
American Airlines Logo
6:00 am - 12:10 pmSFO-DEN
5h 10m1 stop
$199American Airlines
Find Deal
Thu, May 1 - Tue, May 6
American Airlines Logo
12:59 pm - 5:08 pmDEN-SFO
5h 09m1 stop
American Airlines Logo
6:31 am - 12:46 pmSFO-DEN
5h 15m1 stop
$258American Airlines
Find Deal
Mon, Apr 21 - Thu, Apr 24

United Airlines flights from Colorado to San Francisco

Our best United Airlines deals on Colorado to San Francisco flight tickets
United Airlines
Apr 26
DEN7:45 amDenver Intl
2h 51m
SFO9:36 amSan Francisco
Apr 27
SFO5:00 amSan Francisco
2h 38m
DEN8:38 amDenver Intl
United Airlines
May 11
DEN6:00 amDenver Intl
5h 13m
1 stop
SFO10:13 amSan Francisco
May 16
SFO7:05 pmSan Francisco
2h 39m
DEN10:44 pmDenver Intl
United Airlines
Aug 28
DRO1:45 pmDurango La Plata County
4h 34m
1 stop
SFO5:19 pmSan Francisco
Aug 31
SFO6:35 amSan Francisco
4h 50m
1 stop
DRO12:25 pmDurango La Plata County

Frontier flights from Colorado to San Francisco

Our best Frontier deals on Colorado to San Francisco flight tickets
Frontier
May 14
DEN9:43 pmDenver Intl
2h 51m
SFO11:34 pmSan Francisco
May 17
SFO6:35 amSan Francisco
2h 39m
DEN10:14 amDenver Intl
Frontier
May 3
DEN10:38 pmDenver Intl
2h 53m
SFO12:31 amSan Francisco
May 10
SFO6:35 amSan Francisco
2h 39m
DEN10:14 amDenver Intl
Frontier
May 6
DEN10:38 pmDenver Intl
2h 51m
SFO12:29 amSan Francisco
May 13
SFO6:35 amSan Francisco
2h 39m
DEN10:14 amDenver Intl

See travel insights to San Francisco from

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

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $169.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Colorado to San Francisco is on a Friday when prices can be found for as low as $285. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $561.

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

Our data shows that the cheapest Colorado to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $289. Flights in the morning are often more expensive with an average ticket price of $380.

What is the cheapest Colorado to San Francisco flight route?

Fly from Vail Eagle County to San Francisco for the best Colorado - San Francisco flight prices

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

You are more likely to see cheaper flights to San Francisco from Colorado when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $195 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Colorado for as low as $150 on momondo.

What cabin class options are available on Colorado to San Francisco flights?

There are 4 cabin classes available to choose from on Colorado to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Colorado to San Francisco flight deals and tips

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

Best Price Found

$34

Fastest flight time

2h 37m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Colorado in the past 72 hours is $34. The best round-trip flight deal from Colorado to San Francisco found on momondo in the last 72 hours is $86.
The fastest flight from Colorado to San Francisco takes 2h 37m
Direct flights go from Colorado to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

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

    Prices for flights from Colorado to San Francisco Airport were last updated today.

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

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

    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 Colorado to San Francisco Airport.

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

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Colorado to San Francisco?


Best airlines flying from Colorado to San Francisco

Compare and see reviews for airlines that fly from Colorado to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $45Free CancellationRating
5.9
3,277 reviews
Search Frontier flights
Breeze AirwaysPriceFrom $95Free CancellationRating
8.1
157 reviews
Search Breeze Airways flights
SouthwestPriceFrom $141Free CancellationRating
8.0
4,276 reviews
Search Southwest flights
United AirlinesPriceFrom $151Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
DeltaPriceFrom $171Free CancellationRating
8.0
7,897 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Hayward
Modesto
Calistoga
Roseville
Santa Clara
Sonoma
Daly City
Fremont
Bodega Bay
South San Francisco
Sunnyvale
Redwood City
Big Sur
Berkeley
Vallejo
Walnut Creek
Palo Alto
Half Moon Bay

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to San Francisco. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Colorado to San Francisco flights to just show those with flexible booking policies.

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

Once you have performed a search for Colorado to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Francisco from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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