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Amazing Frontier Airlines DEN to SFO Flight Deals

The cheapest flights to San Francisco Intl. found within the past 7 days were $77 round trip and $39 one way. Prices and availability subject to change. Additional terms may apply.

SFO From DEN Economy Coach Packages on Similar Airlines


Carrier Flight Depart DEN Arrive SFO Sun
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F9 663 08:30 am 10:15 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 669 12:28 pm 02:14 pm Check fare - - - - - - 0 stop(s)
F9 665 10:10 pm 11:51 pm Check fare Check fare - - Check fare Check fare - 0 stop(s)

FAQs about Frontier Airlines Flights from DEN to SFO

What terminal is Frontier Airlines at Denver Airport?

At Denver, CO Airport (DEN-Denver Intl.), Frontier Airlines flights to San Francisco, CA Airport (SFO-San Francisco Intl.) usually head off from the main terminal. Unsure as to which terminal you'll be exiting the plane at? It'll most likely be terminal I.

Are there Frontier Airlines non-stop flights from DEN to SFO?

There sure are. Save time and fly straight from Denver, CO Airport (DEN-Denver Intl.) to San Francisco, CA Airport (SFO-San Francisco Intl.) with Frontier Airlines. Avoid stopovers, reduce the risk of losing your baggage and reach your destination faster — direct flights are preferred by many wise travelers.

How long is a Frontier Airlines flight from DEN to SFO?

No annoying jet lag, no restless legs — there's a whole lot to love about short flights. If you're traveling with Frontier Airlines from DEN to SFO, the trip will zoom by in about 3 hours and 19 minutes.

What type of aircraft does Frontier Airlines fly from DEN to SFO?

Organizing a flight from DEN to SFO with Frontier Airlines? On this route, you'll usually be stepping aboard the Airbus A321 or the Airbus A320 type aircraft.

How many direct and indirect flights does Frontier Airlines fly from DEN to SFO?

Organizing a trip between Denver, CO (DEN-Denver Intl.) and San Francisco, CA (SFO-San Francisco Intl.) is a piece of cake. There are 10 Frontier Airlines flights that link DEN and SFO every week.

Flying Tips & Tricks How do I find my flight number?
  • Take a look at the itinerary sitting in your inbox. It will be a combination of numbers and letters that ought to be easy to spot.
How early can you check bags for a flight?
  • Heading to the airport early is a simple way to ease the burden of traveling. As a general rule, you can drop your cabin luggage three hours before an international flight and two hours ahead of a domestic flight.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.