Question 1

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

Accepted Answer

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is at noon. Flights from Denver to San Francisco Bay Area during this time can be as low as $299. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the morning when prices are around $412.

Question 2

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

Accepted Answer

Frontier, United Airlines, and Southwest are the most popular carriers operating from Denver Intl to San Francisco Bay Area

Question 3

What is the cheapest month to fly to San Francisco Bay Area?

Accepted Answer

In general, February is the cheapest month to fly from Denver to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $166. If you aren’t able to travel to San Francisco Bay Area 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 $177.

Question 4

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

Accepted Answer

445 flights are operational weekly from Denver to San Francisco Bay Area as of July 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

Question 5

What airlines fly to San Francisco Bay Area?

Accepted Answer

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to San Francisco Bay Area from Denver according to our data. Frontier is the first choice among our users, with 47% of people opting to fly with this airline when traveling to San Francisco Bay Area. Keep in mind that there are 6 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

You are more likely to see cheaper flights to San Francisco Bay Area from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around $211 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Denver for as low as $169 on momondo.

Question 8

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

Accepted Answer

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

Question 9

What cabin class options are available on Denver Intl to San Francisco Bay Area flights?

Accepted Answer

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

Question 10

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

Accepted Answer

On average, the least expensive day to fly to San Francisco Bay Area from Denver is on a Thursday. momondo users have found tickets for Thursday departures for as low as $291. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $538.

Question 11

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

Accepted Answer

As of July 2025, there are 63 flights per day flying from Denver to San Francisco Bay Area. The most common time of day flights depart is 11:00AM, with 33% of flights taking off at noon.

Question 12

When did momondo last update prices for flights from Denver Intl Airport to San Francisco Bay Area?

Accepted Answer

Prices for flights from Denver Intl Airport to San Francisco Bay Area refresh daily.

Question 13

How many operators does momondo search for flights from Denver Intl Airport to San Francisco Bay Area?

Accepted Answer

As of July 2025, there are 6 operators available to choose from for flights from Denver Intl Airport to San Francisco Bay Area.

Question 14

How old do you have to be to fly from Denver Intl Airport to San Francisco Bay Area?

Accepted Answer

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 Denver Intl Airport to San Francisco Bay Area.

Question 15

What documentation or ID do you need to fly to San Francisco Bay Area?

Accepted Answer

The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best Price Found	$48
Fastest flight time	2h 30m
Direct flights	Every day
Airports in San Francisco Bay Area	3 airports

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $57	Free Cancellation	Rating 5.9 3,256 reviews	Search Frontier flights
Delta	PriceFrom $108	Free Cancellation	Rating 8.0 7,959 reviews	Search Delta flights
Southwest	PriceFrom $141	Free Cancellation	Rating 8.0 4,239 reviews	Search Southwest flights
United Airlines	PriceFrom $156	Free Cancellation	Rating 7.4 8,863 reviews	Search United Airlines flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $307	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Cheap flights from Denver to San Francisco Bay Area from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Francisco Bay Area departing on 10/22. 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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How to get the cheapest flight ticket from Denver to San Francisco Bay Area

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What is the cheapest month to fly to San Francisco Bay Area?

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

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

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

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

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

What cabin class options are available on Denver Intl to San Francisco Bay Area flights?

There are 4 cabin classes available to choose from on Denver Intl to San Francisco Bay Area 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 Denver to San Francisco Bay Area flights?

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

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

Frontier, United Airlines, and Southwest are the most popular carriers operating from Denver Intl to San Francisco Bay Area

What airlines fly to San Francisco Bay Area?

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

As of July 2025, there are 63 flights per day flying from Denver to San Francisco Bay Area. The most common time of day flights depart is 11:00AM, with 33% of flights taking off at noon.

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

445 flights are operational weekly from Denver to San Francisco Bay Area as of July 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

Cheap Denver to San Francisco Bay Area flight deals and tips

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

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When did momondo last update prices for flights from Denver Intl Airport to San Francisco Bay Area?

How many operators does momondo search for flights from Denver Intl Airport to San Francisco Bay Area?

How old do you have to be to fly from Denver Intl Airport to San Francisco Bay Area?

What documentation or ID do you need to fly to San Francisco Bay Area?

What is the most popular plane model from Denver to San Francisco Bay Area?

Best airlines flying from Denver to San Francisco Bay Area

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

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