$150 Cheap Flights from San Diego (SAN) to Helena (HLN)

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Cheap Flights from San Diego to Helena (SAN-HLN)

Prices were available within the past 7 days and start at $150 for one-way flights and $308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Bargain Flight
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Flights from San Diego (SAN) to Helena (HLN)
Origin airport
San Diego Intl.
Destination airport
Helena Regional
Airlines serving
Alaska Airlines, Delta, United
Roundtrip price
$307
Distance
997 mi

San Diego to Helena Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Diego to Helena offer the perfect respite. Not only does exploring Helena provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Diego to Helena may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Helena are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Helena more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Helena is $150 now!

Frequently asked questions

How much is a one-way flight from San Diego Intl. Airport (SAN) to Helena Regional Airport?
Purchase your tickets with Expedia and you could bag one-way San Diego flights to Helena from only $181. This was the best price found for this journey departing in the next three months — an Alaska Airlines flight, setting off from San Diego Airport on June 25 2024 and landing at Helena Regional Airport. The price was updated on May 19 2024 and has not changed since. Ready to pick up your own bargain flights? Great offers are at your fingertips.
Is it cheaper to buy a plane ticket from SAN to Helena Regional Airport last minute?
Booking your journey from SAN to Helena Regional Airport (HLN) at the last minute could save you a tidy sum if you strike it lucky and find an amazing deal. However, tickets don’t typically get cheaper as the date of departure nears. If you take a wait-and-see approach, flights could also be booked solid or the best seats gone (because no one wants the middle seat). If you don’t want to risk it, book well ahead of the date you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as offers are updated on Expedia all the time.
What is the cheapest airline flying from San Diego Airport to HLN in the next 90 days?
With fares from $181 for a flight from San Diego to Helena, Alaska Airlines is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia with a departure date within the next 90 days and was updated on May 19 2024 and has not changed since. The flight leaves San Diego Intl. Airport (SAN) on June 25 2024 and lands at HLN.
What's the cheapest price for a flight from San Diego Airport to Helena Regional Airport next month?
The best price for a flight from San Diego to Helena over the next month is $258. If you’re planning to travel soon, now’s the time to snap up this fare. This ticket price was found after searching all available flights on Expedia with a departure date within the next 30 days. This airfare is for a one-way Alaska Airlines flight journeying from SAN on June 8 2024 and landing at Helena Regional Airport (HLN). Pricing info was updated on May 19 2024 and has not changed since.
What airports do you fly into for Helena from San Diego County?
There are two options when jetting from San Diego County to Helena — Helena Regional Airport (HLN) and Bert Mooney Airport (BTM). If you opt for Helena Regional Airport (HLN) you’ll be around 3 mi to the northeast of downtown Helena. Make tracks to your hotel, then venture out and experience the local sights! Montana State Capitol and Cathedral of St. Helena are just a couple of this destination’s most renowned attractions.
Can I change the date of my flight from SAN to Helena Regional Airport (HLN)?
We know life happens and plans change, so Expedia is here to help make things easy. To start, access your SAN to Helena Regional Airport (HLN) itinerary through the Expedia Trips portal and browse the fare rules about what changes can be made. If you booked your fare in the last 24 hours, some carriers allow you to cancel at no cost and organize new flights. If you bought your ticket more than 24 hours ago, get in touch with us via our Customer Service portal to find out what your options are.
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