Cheap flights San Francisco — Denver (SFO — DEN)

Good to know - Cheap tickets San Francisco — Denver

Flight distance 1525 km
Round-trip from $37
Cheapest month to fly September

Airfare San Francisco – Denver by month

Here you can find out in what months how much a ticket San Francisco – Denver costs to buy cheap plane tickets.

Month One-way Round-trip
December 2026
November 2026
October 2026
September 2026
August 2026
July 2026
June 2026
May 2026
April 2026
March 2026
February 2026
January 2026

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Sales of tickets from San Francisco to Denver in the last 48 hours

2026-07-15 - 2026-07-21

2026-06-16 - 2026-06-22

2026-06-13 - 2026-06-16

Dynamics airfare San Francisco — Denver by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route San Francisco — Denver

The graph shows that booking flights San Francisco — Denver is best planned for September and flights San Francisco — Denver — San Francisco in the month of March.

Flights San Francisco — Denver

The selection of cheap flights San Francisco — Denver

The price of the flight San Francisco — Denver (United States) — San Francisco from $37 (round-trip).

The average price of the flight San Francisco — Denver (United States) — San Francisco $161 (round-trip).

Low cost flights San Francisco — Denver (SFO — DEN)

The distance between San Francisco and Denver 948 miles (or 1525 kilometres).

The time difference between San Francisco and Denver is 1 h.

Routes from nearby cities to Denver

A flight from a neighbouring city can help you save money on plane tickets.

Fresno — Denver

Monterey — Denver

Reno — Denver

San Jose — Denver

Santa Rosa — Denver

Oakland — Denver

Redding — Denver

The closest airports to San Francisco with a flight to Denver are in Reno.

Popular International routes from San Francisco

Popular routes from Denver

If you are going to fly from Denver, then study the popular flights. The most popular flights from Denver:

Popular domestic routes from San Francisco

FAQ about San Francisco — Denver

Yes, you can fly from San Francisco to Denver. San Francisco has 3 airports (Embarkadero, San Francisco International Airport, China Basin Heliport) for flights. There are non-direct flights through Aer Lingus, Air France, American Airlines, Contour Aviation, Delta Air Lines, Jet Linx Aviation, JSX, NetJets, Turkish Airlines, United Airlines.

The price of flights San Francisco — Denver starts from $37.

In San Francisco — Embarkadero, San Francisco International Airport, China Basin Heliport. In Denver — Centennial Airport, Buffalo Municipal Airport, Denver International Airport.

High season is considered to be January and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest San Francisco — Denver flight deals.

All the following airlines flights San Francisco — Denver: Aer Lingus, Air France, American Airlines, Contour Aviation, Delta Air Lines, Jet Linx Aviation, JSX, NetJets, Turkish Airlines, United Airlines.

Low price calendar