Flying from San Francisco International Airport (SFO) to Denver International Airport (DEN): what you need to know
The average time for a direct flight from San Francisco International Airport to Denver International Airport is 2 hours 35 minutes.
Denver is one hour ahead of San Francisco and observes the UTC-6 timezone.
Each week, there are 128 San Francisco International Airport to Denver International Airport flights. If you'd like to get going early, pick the 00:58 Frontier Airlines flight. If you're eager to make the most of your day before you fly, the last departure is at 20:55 with Southwest Airlines.
Leave plenty of time to catch your SFO to DEN flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months such as August, you'll want to get to the airport well in advance. Arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during a high season in general.
A variety of airlines operate direct flights from San Francisco International Airport to Denver International Airport, so getting to Denver (and then visiting more of United States!) is easy. The most popular carriers that fly nonstop include:
The airline with the highest passenger demand on this route is Frontier Airlines.
United Airlines is a leader in on-time performance for SFO to DEN flights, with 84.5% of services reaching their destination on schedule.
If you want to include a stop along the way, simply uncheck 'Direct flights only' when searching for your ticket from San Francisco International Airport to Denver International Airport. These are the top stopovers between SFO and DEN:
Salt Lake City International Airport
Harry Reid Airport (formerly McCarran Airport)
Montrose Regional Airport
How to find the cheapest flights from San Francisco International Airport (SFO) to Denver International Airport (DEN)
Currently, $53 is the cheapest price we've found for a one-way San Francisco International Airport to Denver International Airport flight. The best price for a return ticket is $102. Bear in mind that fares could change due to demand when booking.
Score cheap tickets from SFO to DEN by booking six months ahead. Based on our research, that's the sweet spot for finding the biggest deals.
May is the cheapest month for flights from San Francisco International Airport to Denver International Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.
Picking up cheap flights from SFO to DEN is a cinch with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.
Tailor your flights using filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from San Francisco International Airport to Denver International Airport.
Handy information about San Francisco International Airport (SFO)
77.36% of flights that take off from San Francisco International Airport arrive at their destination on schedule.
San Francisco International Airport is around 21 kilometers from central San Francisco. If you're driving, ride-sharing or catching a cab from the center, it'll take 20 minutes or so to arrive, depending on the traffic.
Taking public transport? Expect a trip time of around 45 minutes.
Looking for a handy hotel near SFO? If you've booked an early flight from San Francisco International Airport to Denver International Airport, these accommodation options will put you moments from your departure gate:
Arriving at Denver International Airport (DEN)
Get off your San Francisco International Airport to Denver International Airport flight and jump into your hotel bed soon after. If you're looking for a comfy option a short journey from DEN, make your way to Baymont by Wyndham Denver International Airport.
Begin your adventure by picking up a Denver International Airport rental car. Grab your wheels from Routes Car Rentals, Dollar or Budget to explore Denver and beyond.
Booking your ride from Denver International Airport around one week ahead can help you get the best possible rate.
Getting from Denver International Airport (DEN) to central Denver
You'll find DEN at 8500 Pena Boulevard.
Denver International Airport is roughly 40 kilometers from the center of Denver. Driving there takes about 35 minutes.
When traveling on public transport, expect a journey of around 1 hour 30 minutes.
When to fly to Denver International Airport (DEN)
It's time to plan your trip dates for your flight from San Francisco International Airport to Denver International Airport. July is the busiest month to visit Denver. If you like a more relaxed vibe, go in April.
Before locking in your flight from San Francisco International Airport to Denver International Airport, think about the kind of weather you enjoy. July is the warmest month in Denver, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).
If you want cooler conditions, look for a cheap ticket from SFO to DEN in January. Temperatures average between -9ºC (16ºF) and 7ºC (45ºF) then.
Explore more of United States
You've seen Denver, now it's time to discover other corners of United States. Journey around 105 kilometers south to Colorado Springs to tick off its top sights. From US Northern Command (USNORTHCOM) / North American Aerospace Defense Command (NORAD) Headquarters to Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA), your itinerary will be busy.
Aurora is another favorite destination in United States and is around 13 kilometers east of Denver. No trip is complete without dropping by Magellan's Travel Solutions and Gear, The Fairways at Lowry and Retired Enlisted Association Inc.
