Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Denver from ₹ 4,271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Denver departing on 12/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from San Francisco to Denver

Cheap return flights

Southwest Logo
05:15 - 08:40SFO-DEN
2h 25mdirect
Southwest Logo
07:45 - 09:25DEN-SFO
2h 40mdirect
₹ 13,410Southwest
Find Deal
Sat, 23 Aug - Mon, 25 Aug
Southwest Logo
07:45 - 15:55SFO-DEN
7h 10m2 stops
Southwest Logo
18:40 - 20:20DEN-SFO
2h 40mdirect
₹ 14,691Southwest
Find Deal
Wed, 5 Nov - Sat, 8 Nov
Alaska Airlines Logo
11:30 - 20:27SFO-DEN
7h 57m1 stop
Alaska Airlines Logo
11:40 - 16:24DEN-SFO
5h 44m1 stop
₹ 15,033Alaska Airlines
Find Deal
Mon, 8 Sep - Tue, 9 Sep
Southwest Logo
05:15 - 12:00SFO-DEN
5h 45m1 stop
Southwest Logo
13:50 - 21:25DEN-SFO
8h 35m2 stops
₹ 15,545Southwest
Find Deal
Mon, 11 Aug - Wed, 13 Aug
Southwest Logo
05:10 - 08:35SFO-DEN
2h 25mdirect
Southwest Logo
21:50 - 23:30DEN-SFO
2h 40mdirect
₹ 16,826Southwest
Find Deal
Tue, 22 Jul - Tue, 29 Jul
Alaska Airlines Logo
11:30 - 20:27SFO-DEN
7h 57m1 stop
Alaska Airlines Logo
11:40 - 16:24DEN-SFO
5h 44m1 stop
₹ 17,937Alaska Airlines
Find Deal
Wed, 3 Sep - Thu, 11 Sep
Delta Logo
05:35 - 11:51SFO-DEN
5h 16m1 stop
Delta Logo
12:46 - 16:06DEN-SFO
4h 20m1 stop
₹ 18,534Delta
Find Deal
Thu, 4 Sep - Wed, 10 Sep
Delta Logo
15:45 - 23:44SFO-DEN
6h 59m1 stop
Delta Logo
18:10 - 00:03DEN-SFO
6h 53m1 stop
₹ 19,389Delta
Find Deal
Tue, 22 Jul - Wed, 30 Jul
United Airlines Logo
05:00 - 08:35SFO-DEN
2h 35mdirect
United Airlines Logo
10:09 - 11:51DEN-SFO
2h 42mdirect
₹ 19,474United Airlines
Find Deal
Thu, 21 Aug - Mon, 25 Aug
United Airlines Logo
06:30 - 10:10SFO-DEN
2h 40mdirect
United Airlines Logo
05:30 - 07:12DEN-SFO
2h 42mdirect
₹ 24,342United Airlines
Find Deal
Thu, 17 Jul - Mon, 21 Jul

Southwest flights from San Francisco to Denver

Our best Southwest deals on San Francisco to Denver flight tickets
Southwest
23 Aug
SFO05:15San Francisco
2h 25m
DEN08:40Denver Intl
25 Aug
DEN07:45Denver Intl
2h 40m
SFO09:25San Francisco
₹ 13,410
Find similar
Southwest
5 Nov
SFO07:45San Francisco
7h 10m
2 stops
DEN15:55Denver Intl
8 Nov
DEN18:40Denver Intl
2h 40m
SFO20:20San Francisco
₹ 14,691
Find similar
Southwest
11 Aug
SFO05:15San Francisco
5h 45m
1 stop
DEN12:00Denver Intl
13 Aug
DEN13:50Denver Intl
8h 35m
2 stops
SFO21:25San Francisco
₹ 15,545
Find similar

Alaska Airlines flights from San Francisco to Denver

Our best Alaska Airlines deals on San Francisco to Denver flight tickets
Alaska Airlines
8 Sept
SFO11:30San Francisco
7h 57m
1 stop
DEN20:27Denver Intl
9 Sept
DEN11:40Denver Intl
5h 44m
1 stop
SFO16:24San Francisco
₹ 15,033
Find similar
Alaska Airlines
3 Sept
SFO11:30San Francisco
7h 57m
1 stop
DEN20:27Denver Intl
11 Sept
DEN11:40Denver Intl
5h 44m
1 stop
SFO16:24San Francisco
₹ 17,937
Find similar
Alaska Airlines
19 Sept
SFO21:58San Francisco
11h 42m
1 stop
DEN10:40Denver Intl
30 Sept
DEN21:23Denver Intl
14h 09m
1 stop
SFO10:32San Francisco
₹ 18,449
Find similar

See travel insights to Denver from

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

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 typical price of a round-trip flight between San Francisco and Denver?

What is the cheapest month to fly to Denver?

If you aren’t able to travel to Denver during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of ₹ 16,655.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from San Francisco to Denver is on a Friday when prices can be found for as low as ₹ 18,732. Flights from San Francisco to Denver on a Monday will generally be more expensive and average around ₹ 49,195. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Denver from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as ₹ 13,557 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are ₹ 32,872 on average. Flights to Denver from San Francisco in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around ₹ 19,090 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from San Francisco for as low as ₹ 14,947 on momondo.

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

There are 2 cabin classes available to choose from on San Francisco to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Denver flight prices changed over time?

As of June 2025, prices for San Francisco to Denver flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

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

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

Best price found

₹ 4,271

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from San Francisco in the past 72 hours is ₹ 4,271. The best return flight deal from San Francisco to Denver found on momondo in the last 72 hours is ₹ 13,410.
The fastest flight from San Francisco to Denver takes 2h 25m
Direct flights go from San Francisco to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

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

    Denver Intl is 1522.9 km away from San Francisco. By plane, this route typically takes 2h 25m.

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

    Prices for flights from San Francisco Airport to Denver Intl Airport are refreshed on a daily basis.

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

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

    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 San Francisco Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from San Francisco to Denver?


Best airlines flying from San Francisco to Denver

Compare and see reviews for airlines that fly from San Francisco to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom ₹ 4,336Free CancellationRating
5.9
3,290 reviews
Search Frontier flights
  • Frontier Flights From San Francisco to Denver

    Frontier is one of the most popular airlines flying from San Francisco to Denver, operating 9 flights/week on average for this route. A good Frontier flight deal for San Francisco to Denver starts from ₹ 51 round-trip, up to an average price of ₹ 159. Our users have rated Frontier at 5.9/10.


Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Aurora
Boulder
Estes Park

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Denver . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Denver from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Denver.

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

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


An easier way to manage your Denver trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 5/7
Sat 12/7

Find better results for your trip to the United States

Airports servicing Colorado