How long is the flight from Saint George to Helena?

A quick flight from Saint George to Helena can take about 7h 14m. United Airlines provides one of the quickest options available for as low as $700. The distance between Saint George and Helena is about 662 mi.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from SGU to HLN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint George to Helena as you normally would.

Most accurate provider : When it comes to deals on Saint George-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint George-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint George-Helena flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Saint George-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint George-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Saint George to Helena that include hotel bookings?

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

How can I find direct flights from Saint George to Helena?

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

Can I find deals for business class flights from Saint George to Helena?

Yes. Cheapflights offers flight deals from Saint George 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.

$347+ Cheap Flights from Saint George to Helena

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Cheap flight deals from Saint George to Helena

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Cheapest flights from Saint George to Helena
Explore the most affordable flight options available from Saint George to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.

Tue 10/1310:15 am -

2 stops27h 33m

Tue 10/202:30 pm -

2 stops28h 55m

Deal found 9/13

$833

Find flight deals from Saint George to Helena

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$700 (United Airlines)
One-way from	$347 (United Airlines)

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Saint GeorgeHelena

SGU Saint George - HLN Helena

SGUHLN

Saint George

Sat 10/17

1:50 pm-9:08 pm

1 stop7h 18m

Helena

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$347

Saint GeorgeHelena

SGU Saint George - HLN Helena

SGUHLN

Saint George

Tue 1/26

1:45 pm-8:59 pm

1 stop7h 14m

Helena

Sat 1/30

7:00 am-1:04 pm

1 stop6h 04m

$700

Saint GeorgeHelena

SGU Saint George - HLN Helena

SGUHLN

Saint George

Tue 10/13

10:15 am-1:48 pm

2 stops27h 33m

Helena

Tue 10/20

2:30 pm-7:25 pm

2 stops28h 55m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Sorted by cheapest first

Most accurate provider: When it comes to deals on Saint George-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint George-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint George-Helena flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Saint George-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint George-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Saint George to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Saint George with our price prediction graph.

SGU-HLN

Estimated round-trip price

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Related info for your journey

How long is the flight from Saint George to Helena?
A quick flight from Saint George to Helena can take about 7h 14m. United Airlines provides one of the quickest options available for as low as $700. The distance between Saint George and Helena is about 662 mi.
Can I find deals for flights from Saint George to Helena that include hotel bookings?
Yes. In addition to deals on Saint George to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saint George to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint George to Helena.
Can I find deals for business class flights from Saint George to Helena?
Yes. Cheapflights offers flight deals from Saint George 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.

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$347+ Cheap flights from Saint George to Helena (SGU - HLN)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Saint George to Helena

Cheapest flights from Saint George to HelenaExplore the most affordable flight options available from Saint George to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.

Explore the most affordable flight options available from Saint George to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.

Best flights from Saint George to HelenaDiscover carefully curated flight deals from Saint George to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.

Discover carefully curated flight deals from Saint George to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.

Last-minute flights from Saint George to HelenaDiscover last-minute flight deals from Saint George to Helena. Data last updated September 16, 2026 and is based on user searches.

Discover last-minute flight deals from Saint George to Helena. Data last updated September 16, 2026 and is based on user searches.

One-way flights from Saint George to HelenaSearch for one-way flight options from Saint George to Helena. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.

Search for one-way flight options from Saint George to Helena. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.

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Use the filters below to find and compare flights from Saint George to Helena that are best for you.

Best time to book a flight from Saint George to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Saint George with our price prediction graph.

Related info for your journey

How long is the flight from Saint George to Helena?

Can I find deals for flights from Saint George to Helena that include hotel bookings?

How can I find direct flights from Saint George to Helena?

Can I find deals for business class flights from Saint George to Helena?

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Complete your trip

Complete your trip to Helena by adding a car rental and/or hotel reservation to your travel itinerary.

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Other flights to Helena

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Cheapest flights from Saint George to Helena
Explore the most affordable flight options available from Saint George to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.

Best flights from Saint George to Helena
Discover carefully curated flight deals from Saint George to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.

Last-minute flights from Saint George to Helena
Discover last-minute flight deals from Saint George to Helena. Data last updated September 16, 2026 and is based on user searches.

One-way flights from Saint George to Helena
Search for one-way flight options from Saint George to Helena. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.