SFO to HLN (San Francisco to Helena) Flights

Last Minute Flights from SFO to HLN

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SFOHelenaMay 2 to May 4$664
*Prices include taxes and fees

Cheapest SFO to HLN Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SFOHelenaJune 8 to June 13$272
SFOHelenaMay 19 to May 27$279
SFOHelenaJune 8 to June 14$279
SFOHelenaMay 16 to May 21$520
*Prices include taxes and fees
SFO to HLN Flight Details
Origin airport
San Francisco Intl.
Origin airport IATA code
SFO
Destination airport
Helena Regional
Destination airport IATA code
HLN
Distance
817 mi

Frequently asked questions

What airlines fly direct from SFO to Helena Regional Airport?
Unfortunately, it’s not possible to fly straight from San Francisco Airport to Helena Regional Airport. Find your way to Helena by locking in a flight with one or more stops in between. If you’ve got some spare time, why not spend a day or so in your layover city?
How many flights are there from SFO to HLN?
Approximately 20 per day. If you’re in a big hurry to reach Helena, see if you can get your hands on an awesome last-minute deal from San Francisco, CA (SFO-San Francisco Intl.) to Helena, MT (HLN-Helena Regional) and then lock it in quick!
How long does it take to fly from San Francisco, CA (SFO-San Francisco Intl.) to Helena, MT (HLN-Helena Regional)?
It takes around 3 hours and 57 minutes to get from San Francisco, CA (SFO-San Francisco Intl.) to Helena, MT (HLN-Helena Regional). That’s enough time to get stuck into your travel journal, do a little last-minute trip planning or read up about the awesome experiences that await you in Helena.
What is the flight distance from San Francisco, CA (SFO-San Francisco Intl.) to Helena, MT (HLN-Helena Regional)?
Considered a short-haul flight, just 820 miles (1,300 1) separates San Francisco, CA (SFO-San Francisco Intl.) and Helena, MT (HLN-Helena Regional). Make yourself comfy, but don’t settle in too much! You’ll be cruising into Helena not long after taking off.
How many morning flights are there from SFO to HLN?
Early birds, you’ll be delighted to hear that there are 62 morning flights from SFO to HLN every week.

  • United Airlines (UA) offers 28 weekly flights that depart before noon. The earliest one is 5:07AM.
  • Another excellent option is Alaska Airlines. This carrier has 20 early flights a week. 6:00AM is the earliest.
  • Secure a seat with Delta Air Lines (DL) and you’ll have around 14 morning flights to choose from. The earliest departure time from SFO is 5:50AM.

How many afternoon flights are there from SFO to HLN?
Take off aboard one of the 78 afternoon and evening flights from SFO to HLN every week.

  • Think about locking in your fare with United Airlines (UA). This carrier has 32 flights every week that leave after midday. The earliest of those services is 12:55PM.
  • Alaska Airlines (AS) provides 27 afternoon and evening flights per week. The first leaves at 12:25PM.
  • Otherwise, rack up some air miles with Delta Air Lines (DL). This carrier has 19 weekly flights after midday, with the earliest departure at 1:25PM.

What is the earliest departure time out of San Francisco to Helena?
Take off from SFO at 5:07AM and hit the tarmac at HLN at 9:11PM. This is the earliest flight you can book on this route.
What is the latest departure time out of San Francisco to Helena?
From SFO, the latest flight leaves at 9:30PM and touches down at 1:16PM at HLN. If you’re not a big fan of early mornings, this is the flight to catch.
What is the average price from San Francisco to Helena?
Round-trip journeys from SFO to HLN begin from around $272. Killer deals don’t hang around forever, so be prepared to book when you see a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

San Francisco to Helena Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from San Francisco to Helena to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SFO to HLN, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from San Francisco to Helena, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.