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San Francisco International Airport to Denver flight
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Cheap Flights from San Francisco International Airport to Denver

Search for flights from San Francisco International Airport to Denver and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SFO00:59
        2h 36m
        Direct
        DEN04:35
        San Francisco - Denver|Tue, May 21|Frontier Airlines
        $19$53
        65% OFF
        65% OFF
        $53$19
      • SFO00:58
        2h 32m
        Direct
        DEN04:30
        San Francisco - Denver|Tue, Jul 9|Frontier Airlines
        $29$53
        46% OFF
        46% OFF
        $53$29
      • SFO00:59
        2h 36m
        Direct
        DEN04:35
        San Francisco - Denver|Tue, Jun 4|Frontier Airlines
        $29$53
        45% OFF
        45% OFF
        $53$29
      • SFO00:58
        2h 32m
        Direct
        DEN04:30
        San Francisco - Denver|Tue, Jun 25|Frontier Airlines
        $29
        $29
      • SFO00:59
        2h 36m
        Direct
        DEN04:35
        San Francisco - Denver|Wed, May 22|Frontier Airlines
        $31
        $31
      • SFO00:58
        2h 36m
        Direct
        DEN04:34
        San Francisco - Denver|Tue, May 14|Frontier Airlines
        $31
        $31
      • SFO20:28
        2h 42m
        Direct
        DEN00:10
        San Francisco - Denver|Wed, May 15|Frontier Airlines
        $34
        $34
      • SFO00:58
        2h 32m
        Direct
        DEN04:30
        San Francisco - Denver|Thu, May 16|Frontier Airlines
        $34
        $34
      • SFO21:06
        2h 37m
        Direct
        DEN00:43
        San Francisco - Denver|Sat, May 11|Frontier Airlines
        $35
        $35
      • SFO00:59
        2h 36m
        Direct
        DEN04:35
        San Francisco - Denver|Tue, May 28|Frontier Airlines
        $36
        $36
      • SFO13:00
        3h 5m
        Direct
        DEN14:00
        San Francisco - Denver|Sun, May 5|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Francisco International Airport to Denver

See which airlines fly from San Francisco International Airport to Denver. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $19
Delta Air Lines
From $77
Southwest Airlines
From $84
Alaska Airlines
From $88
United Airlines
From $91
Sun Country Airlines
From $150
American Airlines
From $318
Jetblue Airways
From $329
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Denver. Discover the top routes now!

Learn about different airports in Denver, find the best flight and transfer options, and plan your journey.

  • 1.49 km from downtown Denver
    Denver International Airport
    Tickets From
    $19
Flight Schedule from San Francisco International Airport to Denver

Check the schedule for flights from San Francisco International Airport to Denver and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91094

    Frontier Airlines

    00:58

    SFO

    2.5h

    Direct

    04:30

    DEN

    SMTWTFS
    Search

  2. F91230

    Frontier Airlines

    08:32

    SFO

    2.6h

    Direct

    12:09

    DEN

    ---W---
    Search

  3. F94310

    Frontier Airlines

    20:47

    SFO

    2.2h

    Direct

    23:57

    DEN

    -MT---S
    Search

  4. F93436

    Frontier Airlines

    23:45

    SFO

    2.6h

    Direct

    03:22

    DEN

    S---TF-
    Search
Find more flights and airlines

Flight Info of Flights from San Francisco International Airport to Denver

Cheapest round-trip ticket price

$36

Cheapest nonstop flight price

$18

Off-season for travel

June

Peak season for travel

October

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