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Cheap Flights from San Francisco (SFO) to Denver (DEN)

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Popular airlines from San Francisco Intl. Airport (SFO) to Denver Intl. Airport (DEN)

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Frequently asked questions

How long does it take to fly from San Francisco Airport to DEN?
United Airlines has a direct flight jetting off from San Francisco Intl. Airport (SFO) at 5:07AM and coming in to land at Denver Airport at 8:46AM — a total flight duration of 2 hours and 39 minutes. Select the seat that's perfect for you, bring a magazine to keep you entertained and the time will whiz by.
Is it cheaper to buy a plane ticket from San Francisco Airport to Denver Airport last minute?
Being the spontaneous type is a wonderful way to travel around, but it's not necessarily the smartest way to nab a cheap fare. Consider booking your San Francisco Intl. Airport (SFO) to Denver Airport trip ahead of time rather than waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you're exploring Denver Airport!
What airline has the least delays from SFO to Denver Intl. Airport (DEN)?
Take off with United Airlines from San Francisco Intl. Airport (SFO) to DIA airport and there's a good chance you'll land at the time that's on your boarding card. This carrier is the best performer on this route, with 78% of services arriving on time. If your flight experiences a delay, the free Expedia App is the best way to stay up to date. Download it and receive real-time trip notifications, from flight delays to gate changes and which carousel to collect your baggage.
What airports do you fly into for Denver from San Francisco?
Denver Intl. Airport (DEN), Centennial Airport (APA) and Broomfield, CO (BJC-Rocky Mountain Metropolitan) are your choices when jetting from San Francisco to Denver. Around 31 kilometers east of the center of Denver, Denver Intl. Airport (DEN) is the city's main hub. Keep in mind factors such as flight departure and arrival times and the distance to your hotel before choosing your airport. Empower Field at Mile High and Coors Field are a couple of amazing attractions to check out when you get to your destination.
What are the most popular departure times for flights from San Francisco Intl. Airport (SFO) to DEN?
For United Airlines flights jetting from San Francisco Intl. Airport (SFO) to Denver Intl. Airport (DEN), the most popular departure times are between 5:00 AM - 6:00 AM. If you want to avoid any holdups, fly out in the morning. This gives you a better chance to dodge the heavy air traffic that builds up around airports as the day goes by.
Can I change the date of my flight from San Francisco Airport to Denver Airport?
It's a snap to make amendments to your San Francisco Airport to Denver Intl. Airport (DEN) trip yourself. Just go to the Expedia Trips portal and select "change flight." Browse around for new flights and lock in the one that better fits your plans. You'll get an estimate of your flight change fee, if applicable. You can also find your way to our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Denver Intl.
Distance
1544 km
Average flight time
3 hours 34 mins

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