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Cheap flights from Denver 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 Denver to San Francisco departing on 5/4. 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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Thu 4/25
Thu 5/2

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Easily compare round-trip flights from Denver to San Francisco

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to San Francisco by changing tabs
Frontier
May 4
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 11
SFO9:06 pmSan Francisco
2h 37m
DEN12:43 amDenver Intl
Frontier
May 7
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 8
SFO8:28 pmSan Francisco
2h 42m
DEN12:10 amDenver Intl
Frontier
Jul 10
DEN6:31 amDenver Intl
2h 42m
SFO8:13 amSan Francisco
Jul 16
SFO12:58 amSan Francisco
2h 32m
DEN4:30 amDenver Intl
Multiple Airlines
May 10
DEN10:59 pmDenver Intl
13h 24m
2 stops
SFO11:23 amSan Francisco
May 26
SFO8:00 amSan Francisco
7h 37m
1 stop
DEN4:37 pmDenver Intl
Frontier
May 8
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 11
SFO12:58 amSan Francisco
2h 36m
DEN4:34 amDenver Intl
Delta
Jun 5
DEN6:07 amDenver Intl
7h 13m
1 stop
SFO12:20 pmSan Francisco
Jun 11
SFO2:40 pmSan Francisco
7h 39m
1 stop
DEN11:19 pmDenver Intl

Find the cheapest one-way flights from Denver to San Francisco

If you're looking for one-way flights from Denver to San Francisco, view some of our deals below provided by Frontier
Frontier
May 4
DEN6:13 pmDenver Intl
2h 53m
SFO8:06 pmSan Francisco
Frontier
Jun 12
DEN10:10 pmDenver Intl
2h 49m
SFO11:59 pmSan Francisco
Frontier
Jul 23
DEN10:16 pmDenver Intl
2h 42m
SFO11:58 pmSan Francisco

Search last-minute flights to San Francisco from Denver

Find and compare round-trip flight prices for your last-minute flight from Denver to San Francisco
Frontier
Apr 30
DEN4:10 pmDenver Intl
2h 51m
SFO6:01 pmSan Francisco
May 4
SFO9:06 pmSan Francisco
2h 37m
DEN12:43 amDenver Intl
Frontier
Apr 27
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 26
SFO12:59 amSan Francisco
2h 36m
DEN4:35 amDenver Intl
Frontier
Apr 30
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 4
SFO6:20 pmSan Francisco
5h 49m
1 stop
DEN1:09 amDenver Intl
Frontier
Apr 30
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 5
SFO12:30 pmSan Francisco
11h 01m
1 stop
DEN12:31 amDenver Intl
Frontier
Apr 30
DEN4:10 pmDenver Intl
2h 51m
SFO6:01 pmSan Francisco
May 4
SFO12:58 amSan Francisco
2h 36m
DEN4:34 amDenver Intl
Delta
Apr 27
DEN6:15 pmDenver Intl
4h 47m
1 stop
SFO10:02 pmSan Francisco
Apr 28
SFO6:00 amSan Francisco
5h 00m
1 stop
DEN12:00 pmDenver Intl

Best airlines flying from Denver to San Francisco

Compare and see reviews for airlines that fly from Denver to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
6.3
4,160 reviews
Search Frontier flights
United AirlinesPriceFrom $124Free CancellationRating
7.4
11,325 reviews
Search United Airlines flights
DeltaPriceFrom $199Free CancellationRating
8.0
11,069 reviews
Search Delta flights
  • Southwest Flights From Denver to San Francisco

    Southwest operates around 39 flights from Denver to San Francisco every week. The average price of these flights found in the last 72 hours has been $522, but momondo users have found Southwest deals from Denver to San Francisco from as low as $243 round-trip. Southwest has been scored 8.1/10 in 6,204 reviews.

  • United Airlines Flights From Denver to San Francisco

    $124 is the best United Airlines flight deal from Denver to San Francisco found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $298, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 11,325 user reviews) flies into San Francisco from Denver 49 times in an average week so prices can vary.


Frontier flights from Denver to San Francisco

Our best Frontier deals on Denver to San Francisco flight tickets
Frontier
May 4
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 11
SFO9:06 pmSan Francisco
2h 37m
DEN12:43 amDenver Intl
Frontier
May 7
DEN10:04 pmDenver Intl
2h 54m
SFO11:58 pmSan Francisco
May 8
SFO8:28 pmSan Francisco
2h 42m
DEN12:10 amDenver Intl
Frontier
Jul 10
DEN6:31 amDenver Intl
2h 42m
SFO8:13 amSan Francisco
Jul 16
SFO12:58 amSan Francisco
2h 32m
DEN4:30 amDenver Intl

Delta flights from Denver to San Francisco

Our best Delta deals on Denver to San Francisco flight tickets
Delta
Jun 5
DEN6:07 amDenver Intl
7h 13m
1 stop
SFO12:20 pmSan Francisco
Jun 11
SFO2:40 pmSan Francisco
7h 39m
1 stop
DEN11:19 pmDenver Intl
Delta
Jul 3
DEN5:30 amDenver Intl
4h 30m
1 stop
SFO9:00 amSan Francisco
Jul 6
SFO3:40 pmSan Francisco
6h 39m
1 stop
DEN11:19 pmDenver Intl
Delta
Jul 5
DEN6:15 amDenver Intl
8h 19m
1 stop
SFO1:34 pmSan Francisco
Jul 16
SFO5:15 pmSan Francisco
4h 54m
1 stop
DEN11:09 pmDenver Intl

How to get the cheapest flight ticket from Denver 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 from Denver to San Francisco?

January. The cheapest time of year to fly to San Francisco from Denver is January. Most expensive is June

What is the cheapest day to depart Denver for San Francisco?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Monday

When is the cheapest time to fly from Denver to San Francisco?

In the evening. Denver to San Francisco flights are approximately 40% more expensive at noon than in the evening

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

Frontier. Delta, Frontier, and Southwest are the most popular carriers operating from Denver to San Francisco

What is the cheapest Denver to San Francisco flight route?

Denver Intl - San Francisco. Fly from Denver Intl to San Francisco for the best Denver - San Francisco flight prices

How far in advance should you book Denver to San Francisco flights?

51 days before. The cheapest time to buy a flight from Denver to San Francisco is approximately 51 days to departure

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

40 flights are operational weekly from Denver to San Francisco as of April 2024. The most popular departure time for this route is 6:00AM, with 41% of flights per day taking off at noon.

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

286 flights are operational weekly from Denver to San Francisco as of April 2024. The most popular departure day for this route is Monday, with 16% of flights per week taking off on this day.

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

There are 3 cabin classes available to choose from on Denver to San Francisco 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 flights?

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

Cheap Denver to San Francisco (DEN to SFO) flight deals and tips

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

Best Price Found

$34

Fastest flight time

2h 42m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Denver in the past 72 hours is $34. The best round-trip flight deal from Denver to San Francisco found on momondo in the last 72 hours is $67.
The fastest flight from Denver to San Francisco takes 2h 42m
Direct flights go from Denver to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Denver Intl to San Francisco by plane?

    Denver Intl and San Francisco are 946.3 mi apart from one another. Typically, this will take 2h 42m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Denver.

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

All flight searches from Denver to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Denver.

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

Of course. momondo tracks the price of Denver to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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