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Salt Lake City

$145+ Cheap flights from Helena to Salt Lake City (HLN - SLC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SLC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Helena to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$259
(Delta)

One-way from

$145
(KAYAK)

Popular in

December

Cheapest in

January

Average price

$458

Good round-trip deal

$328 or less

Good one-way deal

$208 or less
From Helena to Salt Lake City
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One-way flight from Helena to Salt Lake City
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Highest demand for flights based on searches. 14% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Helena to Salt Lake City.
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Price to beat on a one-way flight from Helena to Salt Lake City.
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Find flight deals from Helena to Salt Lake City

Cheapest flights from Helena to Salt Lake City
Explore the most affordable flight options available from Helena to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/111:00 pmHLN - SLC
Nonstop1h 30mDelta
jue. 10/1610:45 amSLC - HLN
Nonstop1h 35mDelta
Deal found 9/10$259
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/115:18 pmHLN - SLC
1 stop5h 20mUnited Airlines
jue. 10/168:26 amSLC - HLN
1 stop5h 43mUnited Airlines
Deal found 9/10$299
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/264:02 pmHLN - SLC
1 stop5h 51mAlaska Airlines
mar. 9/309:15 amSLC - HLN
1 stop6h 06mAlaska Airlines
Deal found 9/11$318
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/255:45 amHLN - SLC
Nonstop1h 27mDelta
lun. 9/2910:45 amSLC - HLN
Nonstop1h 35mDelta
Deal found 9/9$339
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/235:35 amHLN - SLC
Nonstop1h 38mDelta
vie. 12/269:10 pmSLC - HLN
Nonstop1h 40mDelta
Deal found 9/10$369
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:40 amHLN - SLC
1 stop4h 46mUnited Airlines
sáb. 11/17:00 amSLC - HLN
1 stop6h 27mUnited Airlines
Deal found 9/10$379
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:13 pmHLN - SLC
1 stop16h 12mAlaska Airlines
vie. 11/142:01 pmSLC - HLN
1 stop27h 35mAlaska Airlines
Deal found 9/11$392
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/105:45 amHLN - SLC
Nonstop1h 29mDelta
vie. 10/108:45 pmSLC - HLN
Nonstop1h 31mDelta
Deal found 9/10$397
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/181:00 pmHLN - SLC
Nonstop1h 30mDelta
lun. 9/228:45 pmSLC - HLN
Nonstop1h 29mDelta
Deal found 9/10$399
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/185:20 pmHLN - SLC
1 stop4h 38mUnited Airlines
lun. 9/222:40 pmSLC - HLN
1 stop6h 31mUnited Airlines
Deal found 9/10$419
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:13 pmHLN - SLC
1 stop20h 16mAlaska Airlines
sáb. 11/112:15 pmSLC - HLN
2 stops30h 21mAlaska Airlines
Deal found 9/10$451

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Salt Lake City 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 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Helena to Salt Lake City that are best for you.

Fly from

Helena

Fly to

Salt Lake City

Route

Depart

Return

Price

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

jue. 10/30

5:45 am-7:14 am

Nonstop1h 29m

Salt Lake City

sáb. 11/1

8:45 pm-10:16 pm

Nonstop1h 31m

$259

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

vie. 2/20

5:35 am-7:15 am

Nonstop1h 40m

Salt Lake City

dom. 2/22

9:05 pm-10:38 pm

Nonstop1h 33m

$259

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

sáb. 10/11

1:00 pm-2:30 pm

Nonstop1h 30m

Salt Lake City

jue. 10/16

10:45 am-12:20 pm

Nonstop1h 35m

$259

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

lun. 11/24

1:06 pm-2:43 pm

Nonstop1h 37m

Salt Lake City

vie. 11/28

8:59 pm-10:37 pm

Nonstop1h 38m

$259

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

sáb. 10/11

5:18 pm-10:38 pm

1 stop5h 20m

Salt Lake City

jue. 10/16

8:26 am-2:09 pm

1 stop5h 43m

$299

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

lun. 11/24

2:22 pm-10:00 pm

1 stop7h 38m

Salt Lake City

vie. 11/28

8:25 am-1:27 pm

1 stop5h 02m

$299

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

vie. 9/26

4:02 pm-9:53 pm

1 stop5h 51m

Salt Lake City

mar. 9/30

9:15 am-3:21 pm

1 stop6h 06m

$318

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

jue. 9/25

5:45 am-7:12 am

Nonstop1h 27m

Salt Lake City

lun. 9/29

10:45 am-12:20 pm

Nonstop1h 35m

$339

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

vie. 9/26

1:00 pm-2:30 pm

Nonstop1h 30m

Salt Lake City

mar. 9/30

10:45 am-12:20 pm

Nonstop1h 35m

$339

HelenaSalt Lake City

HLN - SLC

HLNSLC

Helena

mar. 12/23

5:35 am-7:13 am

Nonstop1h 38m

Salt Lake City

vie. 12/26

9:10 pm-10:50 pm

Nonstop1h 40m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
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Best time to book a flight from Helena to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Salt Lake City

What is the cheapest month to book a flight from Helena to Salt Lake City?

Currently, October is the cheapest month in which you can book a flight from Helena to Salt Lake City (average of $277). Flying from Helena to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Helena to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

One of the essential ways to save on airfare from Helena to Salt Lake City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 61% on airfare.

How much does it cost to fly round-trip from Helena to Salt Lake City?

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with Delta from Helena to Salt Lake City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airports do I use to fly from Helena to Salt Lake City?

    To fly from Helena to Salt Lake City, you need to book a flight from Helena (HLN) to Salt Lake City (SLC). Nonstop flights to Salt Lake City from Helena take 1h 27m on average. When it comes time to book airfare, you have a few options: there are 4 outbound flights from Helena to Salt Lake City offered by 1 airline.

  • How long is the flight from Helena to Salt Lake City?

    There are many flights that can get you from Helena to Salt Lake City in 1h 29m. Fly via Delta or United Airlines to get the fastest option. There are 402 mi between Helena and Salt Lake City. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Helena to Salt Lake City round-trip?

    According to our current data, Delta ($219), offers the cheapest pricing from Helena to Salt Lake City. Delta is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Helena to Salt Lake City?

    Before booking your flight to Salt Lake City from Helena, check out the most reliable airlines to get you to your destination on time: KLM (98%), SkyWest Airlines (97%), Delta( 97%).

  • What are the cheapest flights from Helena to Salt Lake City?

    Looking for the cheapest flight from Helena to Salt Lake City? While on average our users pay $406, our data indicates the cheapest price to be $169. The most popular route (Helena - Salt Lake City), is priced around $259.

  • Can I find deals for flights from Helena to Salt Lake City that include hotel bookings?

    Yes. In addition to deals on Helena to Salt Lake City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Salt Lake City?

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

  • Can I find deals for business class flights from Helena to Salt Lake City?

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

  • What is the cheapest month to book a flight from Helena to Salt Lake City?

    Currently, October is the cheapest month in which you can book a flight from Helena to Salt Lake City (average of $277). Flying from Helena to Salt Lake City in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Bountiful
Midvale
Lehi
Farmington
Layton
Logan
West Valley City
Evanston
West Jordan
South Jordan
Draper
Sandy

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Helena to Salt Lake City

Discover the top airline that operate flights from Helena to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$219Average$389FlexibilityNo cancel feeOn-timeN/A

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