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San Francisco International Airport to Denver International Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to Denver International Airport over the next 90 days, with one-way fares from VND 1,020,000 and round-trip from VND 2,009,000. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sun, Dec 6 | Frontier Airlines
      VND 1,020,000 VND 1,598,000
      36% off
      36% off
      VND 1,598,000 VND 1,020,000
    • SFO 19:26
      2h 37m
      Direct
      DEN 23:03
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Thu, Dec 3 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 10:39
      2h 40m
      Direct
      DEN 14:19
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      28% off
      VND 1,598,000 VND 1,127,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      82% off
      VND 6,306,000 VND 1,127,000
    • SFO 06:00
      2h 40m
      Direct
      DEN 09:40
      San Francisco - Denver | Sat, Jan 9 | Frontier Airlines
      VND 1,150,000
      28% off
      VND 1,598,000 VND 1,150,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      SFO 10:39
      2h 40m
      Direct
      DEN 14:19
      San Francisco - Denver | Thu, Dec 3 | Frontier Airlines
      DEN 17:35
      2h 56m
      Direct
      SFO 19:31
      Denver - San Francisco | Sun, Dec 6 | Frontier Airlines
      VND 2,009,000 VND 2,735,000
      27% off
      27% off
      VND 2,735,000 VND 2,009,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Mon, Dec 7 | Frontier Airlines
      DEN 17:35
      2h 56m
      Direct
      SFO 19:31
      Denver - San Francisco | Sun, Dec 13 | Frontier Airlines
      VND 2,036,000 VND 2,735,000
      26% off
      26% off
      VND 2,735,000 VND 2,036,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Fri, Dec 4 | Frontier Airlines
      DEN 22:57
      2h 53m
      Direct
      SFO 00:50
      Denver - San Francisco | Tue, Dec 8 | Frontier Airlines
      VND 2,063,000 VND 2,735,000
      25% off
      25% off
      VND 2,735,000 VND 2,063,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Sun, Dec 13 | Frontier Airlines
      DEN 08:35
      2h 53m
      Direct
      SFO 10:28
      Denver - San Francisco | Fri, Dec 18 | Frontier Airlines
      VND 2,063,000
      25% off
      VND 2,735,000 VND 2,063,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Tue, Dec 15 | Frontier Airlines
      DEN 22:42
      2h 53m
      Direct
      SFO 00:35
      Denver - San Francisco | Fri, Dec 18 | Frontier Airlines
      VND 2,063,000
      25% off
      VND 2,735,000 VND 2,063,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Fri, Dec 11 | Frontier Airlines
      DEN 14:09
      2h 53m
      Direct
      SFO 16:02
      Denver - San Francisco | Wed, Dec 16 | Frontier Airlines
      VND 2,063,000
      25% off
      VND 2,735,000 VND 2,063,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Tue, Dec 8 | Frontier Airlines
      DEN 17:35
      2h 56m
      Direct
      SFO 19:31
      Denver - San Francisco | Sun, Dec 13 | Frontier Airlines
      VND 2,078,000
      24% off
      VND 2,735,000 VND 2,078,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Sun, Dec 6 | Frontier Airlines
      DEN 20:57
      2h 56m
      Direct
      SFO 22:53
      Denver - San Francisco | Wed, Dec 9 | Frontier Airlines
      VND 2,139,000
      22% off
      VND 2,735,000 VND 2,139,000
    • SFO 20:10
      2h 36m
      Direct
      DEN 23:46
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      DEN 22:57
      2h 53m
      Direct
      SFO 00:50
      Denver - San Francisco | Tue, Dec 8 | Frontier Airlines
      VND 2,166,000
      21% off
      VND 2,735,000 VND 2,166,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
      DEN 15:00
      6h
      Direct
      SFO 16:00
      Denver - San Francisco | Sun, Nov 15 | Normal Airline
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    • Cheapest nonstop
      SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sun, Dec 6 | Frontier Airlines
      VND 1,020,000 VND 1,598,000
      36% off
      36% off
      VND 1,598,000 VND 1,020,000
    • SFO 19:26
      2h 37m
      Direct
      DEN 23:03
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Thu, Dec 3 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 10:39
      2h 40m
      Direct
      DEN 14:19
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      28% off
      VND 1,598,000 VND 1,127,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      82% off
      VND 6,306,000 VND 1,127,000
    • SFO 06:00
      2h 40m
      Direct
      DEN 09:40
      San Francisco - Denver | Sat, Jan 9 | Frontier Airlines
      VND 1,150,000
      28% off
      VND 1,598,000 VND 1,150,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Thu, Dec 3 | Frontier Airlines
      VND 1,124,000 VND 11,805,000
      90% off
      90% off
      VND 11,805,000 VND 1,124,000
    • SFO 10:39
      2h 40m
      Direct
      DEN 14:19
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000 VND 11,805,000
      90% off
      90% off
      VND 11,805,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000 VND 11,805,000
      90% off
      90% off
      VND 11,805,000 VND 1,124,000
    • SFO 20:26
      2h 42m
      Direct
      DEN 00:08
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      90% off
      VND 11,805,000 VND 1,127,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Fri, Dec 4 | Frontier Airlines
      VND 1,373,000
      88% off
      VND 11,805,000 VND 1,373,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Tue, Dec 1 | Frontier Airlines
      VND 1,422,000
      88% off
      VND 11,805,000 VND 1,422,000
    • SFO 21:23
      2h 40m
      Direct
      DEN 01:03
      San Francisco - Denver | Thu, Dec 24 | Frontier Airlines
      VND 1,629,000
      86% off
      VND 11,805,000 VND 1,629,000
    • SFO 06:15
      2h 40m
      Direct
      DEN 09:55
      San Francisco - Denver | Fri, Dec 25 | Frontier Airlines
      VND 1,652,000
      86% off
      VND 11,805,000 VND 1,652,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Mon, Dec 7 | Frontier Airlines
      VND 1,760,000
      85% off
      VND 11,805,000 VND 1,760,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
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    • Cheapest nonstop
      SFO 12:20
      2h 39m
      Direct
      DEN 15:59
      San Francisco - Denver | Sun, Nov 15 | Frontier Airlines
      VND 8,030,000 VND 13,029,000
      38% off
      38% off
      VND 13,029,000 VND 8,030,000
    • SFO 12:20
      2h 39m
      Direct
      DEN 15:59
      San Francisco - Denver | Fri, Nov 13 | Frontier Airlines
      VND 8,268,000 VND 13,029,000
      37% off
      37% off
      VND 13,029,000 VND 8,268,000
    • SFO 12:20
      2h 39m
      Direct
      DEN 15:59
      San Francisco - Denver | Wed, Nov 18 | Frontier Airlines
      VND 8,329,000 VND 13,029,000
      36% off
      36% off
      VND 13,029,000 VND 8,329,000
    • SFO 06:02
      2h 38m
      Direct
      DEN 09:40
      San Francisco - Denver | Sat, Nov 14 | Frontier Airlines
      VND 8,394,000
      36% off
      VND 13,029,000 VND 8,394,000
    • SFO 12:20
      2h 39m
      Direct
      DEN 15:59
      San Francisco - Denver | Tue, Nov 17 | Frontier Airlines
      VND 8,398,000
      36% off
      VND 13,029,000 VND 8,398,000
    • SFO 06:02
      2h 38m
      Direct
      DEN 09:40
      San Francisco - Denver | Mon, Nov 16 | Frontier Airlines
      VND 8,402,000
      36% off
      VND 13,029,000 VND 8,402,000
    • SFO 12:20
      2h 39m
      Direct
      DEN 15:59
      San Francisco - Denver | Thu, Nov 12 | Frontier Airlines
      VND 9,605,000
      26% off
      VND 13,029,000 VND 9,605,000
    • SFO 06:16
      2h 39m
      Direct
      DEN 09:55
      San Francisco - Denver | Sun, Nov 15 | United Airlines
      VND 11,200,000
      14% off
      VND 13,029,000 VND 11,200,000
    • SFO 07:04
      4h 53m
      1 stop
      DEN 12:57
      San Francisco - Denver | Sat, Nov 14 | Alaska Airlines
      VND 9,582,000
      26% off
      VND 13,029,000 VND 9,582,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
      Find more flights
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    • SFO 19:26
      2h 37m
      Direct
      DEN 23:03
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Thu, Dec 3 | Frontier Airlines
      VND 1,124,000 VND 1,598,000
      30% off
      30% off
      VND 1,598,000 VND 1,124,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Fri, Dec 4 | Frontier Airlines
      VND 1,373,000 VND 1,598,000
      14% off
      14% off
      VND 1,598,000 VND 1,373,000
    • SFO 06:30
      2h 38m
      Direct
      DEN 10:08
      San Francisco - Denver | Tue, Dec 1 | Frontier Airlines
      VND 1,422,000
      11% off
      VND 1,598,000 VND 1,422,000
    • SFO 19:26
      2h 39m
      Direct
      DEN 23:05
      San Francisco - Denver | Wed, Dec 9 | Frontier Airlines
      VND 1,380,000
      14% off
      VND 1,598,000 VND 1,380,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sun, Dec 6 | Frontier Airlines
      VND 1,020,000
      36% off
      VND 1,598,000 VND 1,020,000
    • SFO 10:39
      2h 40m
      Direct
      DEN 14:19
      San Francisco - Denver | Wed, Dec 2 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Sat, Dec 5 | Frontier Airlines
      VND 1,124,000
      82% off
      VND 6,306,000 VND 1,124,000
    • SFO 06:30
      2h 40m
      Direct
      DEN 10:10
      San Francisco - Denver | Thu, Dec 10 | Frontier Airlines
      VND 1,127,000
      28% off
      VND 1,598,000 VND 1,127,000
    • SFO 13:00
      17h 25m
      1 stop
      DEN 14:00
      San Francisco - Denver | Fri, Nov 13 | Normal Airline
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Displayed flight fares from San Francisco to Denver are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to Denver International Airport

What is the cheapest month to fly from San Francisco International Airport to Denver International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from San Francisco International Airport to Denver International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to Denver International Airport are usually in November, with an average price of VND 4,101,000. It is best to avoid August, when the average price can reach VND 6,451,000.

VND 6,451,000
VND 5,276,000
VND 4,101,000
VND 2,926,000
  • VND 4,101,000
    Nov
  • VND 5,099,000
    Dec
  • VND 4,900,000
    Jan
  • VND 5,050,000
    Feb
  • VND 4,845,000
    Mar
  • VND 5,409,000
    Apr
  • VND 5,221,000
    May
  • VND 6,097,000
    Jun
  • VND 5,308,000
    Jul
  • VND 6,451,000
    Aug
  • VND 6,127,000
    Sep
  • VND 5,510,000
    Oct

What is the cheapest day of the week to fly from San Francisco International Airport to Denver International Airport?

The data is based on the past 12 months and shows the average ticket prices from San Francisco International Airport to Denver International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from San Francisco International Airport to Denver International Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

VND 6,164,000
VND 5,440,000
VND 4,716,000
VND 3,992,000
    Cheapest
  • VND 5,288,000
    Mon
  • VND 5,581,000
    Tue
  • VND 4,716,000
    Wed
  • VND 5,113,000
    Thu
  • VND 5,891,000
    Fri
  • VND 5,400,000
    Sat
  • VND 6,164,000
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to Denver International Airport?

The cheapest airline flying from San Francisco International Airport to Denver International Airport is Frontier Airlines (from VND 1,127,000) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From VND 1,127,000
Alaska Airlines
From VND 2,028,000
Delta Air Lines
From VND 2,258,000
American Airlines
From VND 2,515,000
United Airlines
From VND 3,435,000
Hahn Air
From VND 3,488,000

Find more flights and airlines

What is the flight schedule from San Francisco International Airport to Denver International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91230

    San Francisco International Airport

    06:00

    SFO

    2h 43m

    09:43

    DEN

    S M T W T F S
    Search

  2. F91094

    San Francisco International Airport

    12:20

    SFO

    2h 39m

    15:59

    DEN

    S - - W T - S
    Search

  3. F93436

    San Francisco International Airport

    11:43

    SFO

    2h 46m

    15:29

    DEN

    - M T - - F -
    Search

  4. F91192

    San Francisco International Airport

    12:01

    SFO

    2h 9m

    Direct

    14:10

    PHX

    S - - W T - S
    Search

  5. F92142

    Phoenix Sky Harbor International Airport

    18:48

    PHX

    1h 53m

    Direct

    20:41

    DEN

    S M T W T F S

  6. F91160

    San Francisco International Airport

    18:04

    SFO

    1h 26m

    Direct

    19:30

    ONT

    S - - W T - S
    Search

  7. F91500

    Ontario International Airport

    06:10

    ONT

    2h 30m

    Direct

    09:40

    DEN

    S M T W T F S

  8. F92858

    San Francisco International Airport

    22:22

    SFO

    1h 28m

    Direct

    23:50

    LAX

    - M T - T F -
    Search

  9. F93156

    Los Angeles International Airport

    06:00

    LAX

    2h 32m

    Direct

    09:32

    DEN

    S M T W T F S
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About San Francisco International Airport and Denver International Airport

Learn about San Francisco International Airport (SFO) and Denver International Airport (DEN) — including location, terminals, transportation, and travel tips.

Flight distance 1,555.81km
Cheapest one-way ticket price VND 1,020,000
Cheapest return ticket price VND 2,009,000

FAQs for San Francisco International Airport to Denver International Airport Flights

  • How long is the flight from San Francisco International Airport to Denver International Airport?

    San Francisco International Airport to Denver International Airport takes about 2 hours 23 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 15 daily flights from San Francisco International Airport (SFO) to Denver International Airport (DEN).
  • The earliest flight from San Francisco International Airport to Denver International Airport departs at 05:00, and the last departs at 22:10, with about 31 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Francisco International Airport (SFO) to Denver International Airport (DEN) is quite popular. Without considering departure times or holidays, tickets cost around VND 8,210,000 in November, the most expensive month to book this route.
  • Frontier Airlines is a very popular airline operating an average of 8184 flights per month.
  • One-way flights from San Francisco International Airport to Denver International Airport currently start from VND 1,020,000, and round-trip fares start from VND 2,009,000. The current lowest fare is a Frontier Airlines flight departing on Sun, Dec 6; prices may vary depending on availability.
  • Yes. United Airlines, Frontier Airlines and Delta Air Lines operate direct flights from San Francisco International Airport to Denver International Airport, with an average flight time of 2 hours 54 minutes, and around 122 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to Denver International Airport is VND 5,160,000. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from San Francisco International Airport to Denver International Airport, with one-way fares starting from VND 1,020,000. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • San Francisco International Airport to Denver International Airport operates around 126 weekly flights, mainly by United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco International Airport and Denver International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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