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Cheap flights from Santa Rosa to Helena (STS - HLN) from $465

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STS — HLN
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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What is the cheapest month to fly from Santa Rosa to Helena?

The best pricing can be found in the month of May. Prices to Helena from Santa Rosa average $507. You can even find prices in May for less than $507, as users have found deals to Helena from as low as $298. The month of July appears to be one of the more expensive times to travel to Helena from Santa Rosa. Flying in the targeted month can save you up to 71%.

When is the cheapest time to fly from Santa Rosa to Helena (STS - HLN)?

When flying from Santa Rosa to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Alaska Airlines flights from Santa Rosa to Helena

Explore cheap flight options specifically provided by Alaska Airlines for the route between Santa Rosa and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop23h 23mAlaska Airlines
Deal found 5/1$593
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/247:00 amHLN - STS
2 stops32h 39mAlaska Airlines
Deal found 5/1$618
Mon 5/202:18 pmSTS - HLN
1 stop8h 41mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 5/1$882

Cheap Santa Rosa to Helena flights in May & June 2024

Find cheap flight options from Santa Rosa to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 2, 2024.
Tue 5/287:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Tue 6/43:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$465
Tue 5/282:18 pmSTS - HLN
1 stop8h 41mAlaska Airlines
Tue 6/43:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$472
Tue 5/287:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Tue 6/47:00 amHLN - STS
2 stops29h 16mAlaska Airlines
Deal found 4/30$495
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop23h 23mAlaska Airlines
Deal found 5/1$593
Mon 5/2011:56 amSTS - HLN
2 stops35h 03mAlaska Airlines
Fri 5/243:01 pmHLN - STS
2 stops28h 47mAlaska Airlines
Deal found 4/30$595
Mon 5/2011:56 amSTS - HLN
2 stops35h 03mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$610
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/247:00 amHLN - STS
2 stops32h 39mAlaska Airlines
Deal found 5/1$618
Mon 5/207:00 amSTS - HLN
1 stop6h 23mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$825
Mon 5/202:18 pmSTS - HLN
1 stop8h 41mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 5/1$882

Santa Rosa to Helena 2024 flight deals

Discover exclusive flight deals for travel between Santa Rosa and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Tue 5/287:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Tue 6/43:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$465
Tue 5/282:18 pmSTS - HLN
1 stop8h 41mAlaska Airlines
Tue 6/43:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$472
Tue 5/287:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Tue 6/47:00 amHLN - STS
2 stops29h 16mAlaska Airlines
Deal found 4/30$495
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop23h 23mAlaska Airlines
Deal found 5/1$593
Mon 5/2011:56 amSTS - HLN
2 stops35h 03mAlaska Airlines
Fri 5/243:01 pmHLN - STS
2 stops28h 47mAlaska Airlines
Deal found 4/30$595
Mon 5/2011:56 amSTS - HLN
2 stops35h 03mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$610
Mon 5/207:28 pmSTS - HLN
2 stops27h 31mAlaska Airlines
Fri 5/247:00 amHLN - STS
2 stops32h 39mAlaska Airlines
Deal found 5/1$618
Mon 5/207:00 amSTS - HLN
1 stop6h 23mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 4/30$825
Mon 5/202:18 pmSTS - HLN
1 stop8h 41mAlaska Airlines
Fri 5/243:01 pmHLN - STS
1 stop8h 33mAlaska Airlines
Deal found 5/1$882

Find flights from Santa Rosa to Helena within your budget

Customize your flight search to find flights from Santa Rosa to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$593 - $882

Route

Depart

Return

Price

Santa Rosa Sonoma CountyHelena

STS - HLN

STSHLN

Santa Rosa Sonoma County

Mon 5/20

2 stops27h 31m

Helena

Fri 5/24

1 stop23h 23m

$593

Santa Rosa Sonoma CountyHelena

STS - HLN

STSHLN

Santa Rosa Sonoma County

Mon 5/20

2 stops27h 31m

Helena

Fri 5/24

2 stops32h 39m

$618

Santa Rosa Sonoma CountyHelena

STS - HLN

STSHLN

Santa Rosa Sonoma County

Mon 5/20

1 stop8h 41m

Helena

Fri 5/24

1 stop8h 33m

$882

Flights are sorted by cheapest first

Deals found on 5/1

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated May 2, 2024.
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,115 reviews
Alaska Airlines
8.1
Very good
9,115 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Santa Rosa to Helena for under $600 on Cheapflights?

    Yes, there are multiple flights from Santa Rosa to Helena for under $600. The cheapest flight booked recently is on Alaska Airlines for just $593, but on average you can expect to pay $697.

  • What does STS to HLN mean?

    Santa Rosa Sonoma County Airport is STS and Helena Airport is HLN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Santa Rosa to Helena that include extra baggage allowance?

    The amount of baggage you can bring on your Santa Rosa to Helena flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santa Rosa to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santa Rosa to Helena flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Santa Rosa to Helena that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Helena.

  • Can I find deals for business class flights from Santa Rosa to Helena?

    Yes. Cheapflights offers flight deals from Santa Rosa to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Santa Rosa to Helena that allow pets onboard?

    Many airlines flying from Santa Rosa to Helena offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santa Rosa to Helena?

    Yes, you can often find last-minute deals on Santa Rosa to Helena flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santa Rosa to Helena flight deals updated?

    The Santa Rosa to Helena flight deals you see on this page were last updated on 5/1.

See more FAQs

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Search flights from Santa Rosa to Helena by cabin class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Rosa to Helena?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Santa Rosa to Helena. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Santa Rosa to Helena?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Santa Rosa to Helena.

Can Cheapflights find flights from Santa Rosa to Helena with no change fees?

Yes! Cheapflights helps users easily find flights from Santa Rosa to Helena with no change fees.

Can Cheapflights notify me if prices for flights from Santa Rosa to Helena become cheaper?

Yes, Cheapflights offers price alerts on Santa Rosa to Helena flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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