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$246+ Cheap flights from Helena to Sacramento (HLN - SMF)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SMF
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Helena to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Sacramento (SMF). 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$246
(Delta)

Popular in

March

Cheapest in

January

Average price

$353
Provider with most accurate pricing for Helena-Sacramento Intl flight deals.
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Provider most trusted by Cheapflights users for Helena-Sacramento Intl flights.
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From Helena to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Helena to Sacramento

Cheapest flights from Helena to Sacramento
Explore the most affordable flight options available from Helena to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 12/196:32 pmHLN - SMF
1 stop6h 32mAlaska Airlines
Sun 12/287:46 pmSMF - HLN
1 stop21h 09mAlaska Airlines
Deal found 10/21$520
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 12/206:32 pmHLN - SMF
2 stops25h 37mAlaska Airlines
Sun 12/289:51 amSMF - HLN
2 stops31h 04mAlaska Airlines
Deal found 10/22$731
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/252:22 pmHLN - SMF
1 stop9h 23mUnited Airlines
Mon 12/16:38 pmSMF - HLN
1 stop18h 09mUnited Airlines
Deal found 10/19$793
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 10/252:42 pmHLN - SMF
1 stop19h 44mUnited Airlines
Tue 10/281:00 pmSMF - HLN
1 stop7h 22mUnited Airlines
Deal found 10/19$797
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 10/286:13 pmHLN - SMF
1 stop6h 31mAlaska Airlines
Sun 11/28:15 amSMF - HLN
1 stop8h 21mAlaska Airlines
Deal found 10/22$864
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 10/286:40 amHLN - SMF
2 stops29h 15mUnited Airlines
Sun 11/21:00 pmSMF - HLN
1 stop7h 22mUnited Airlines
Deal found 10/22$960
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 10/246:18 pmHLN - SMF
1 stop4h 36mAlaska Airlines
Sat 10/2511:00 amSMF - HLN
1 stop5h 41mAlaska Airlines
Deal found 10/20$990
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 10/256:18 pmHLN - SMF
1 stop5h 36mAlaska Airlines
Tue 10/287:00 amSMF - HLN
2 stops9h 36mAlaska Airlines
Deal found 10/19$1,032
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 10/246:30 amHLN - SMF
3 stops16h 27mUnited Airlines
Sat 10/255:00 amSMF - HLN
1 stop8h 07mUnited Airlines
Deal found 10/20$1,083

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Sacramento 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 October 22, 2025.
Use the filters below to find and compare flights from Helena to Sacramento that are best for you.

Fly from

Helena

Fly to

Sacramento

Route

Depart

Return

Price

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Thu 2/26

12:50 pm-9:51 pm

2 stops10h 01m

Sacramento Intl

Mon 3/2

6:25 pm-12:27 pm

2 stops17h 02m

$246

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Thu 2/26

4:10 pm-7:48 pm

1 stop4h 38m

Sacramento Intl

Mon 3/2

4:40 pm-3:43 pm

1 stop22h 03m

$260

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Thu 2/26

4:10 pm-7:48 pm

1 stop4h 38m

Sacramento Intl

Mon 3/2

8:10 am-3:43 pm

1 stop6h 33m

$269

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Wed 2/4

5:59 pm-10:58 pm

2 stops29h 59m

Sacramento Intl

Mon 2/9

7:59 pm-5:22 pm

1 stop20h 23m

$317

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Wed 2/4

2:27 pm-9:31 pm

1 stop8h 04m

Sacramento Intl

Mon 2/9

5:00 am-1:41 pm

1 stop7h 41m

$364

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Sat 12/20

6:32 pm-12:04 am

1 stop6h 32m

Sacramento Intl

Sun 12/28

7:46 pm-5:55 pm

1 stop21h 09m

$520

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Mon 10/27

6:13 pm-11:44 pm

1 stop6h 31m

$359

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Mon 11/3

6:13 pm-11:44 pm

1 stop6h 31m

$364

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Tue 11/4

6:13 pm-11:44 pm

1 stop6h 31m

$364

HelenaSacramento

HLN - SMF

HLNSMF

Helena

Tue 10/28

6:13 pm-9:54 pm

1 stop4h 41m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 14 results
1
2

Compare providers for flights from Helena to Sacramento

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to Sacramento in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Sacramento 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 Sacramento

What is the cheapest month to book a flight from Helena to Sacramento?

Currently, July is the cheapest month in which you can book a flight from Helena to Sacramento (average of $41). Flying from Helena to Sacramento in May is currently the most expensive (average of $227). 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.

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. 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 Sacramento. Reviews last updated October 22, 2025.
See what other customers who have flown with Delta from Helena to Sacramento have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • How long is the flight from Helena to Sacramento?

    There are many flights that can get you from Helena to Sacramento in 4h 38m. Fly via Delta or Alaska Airlines to get the fastest option. Helena and Sacramento are separated by a distance of 731 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Helena to Sacramento round-trip?

    Flying on Delta is currently your cheapest option to Sacramento, with prices starting at $260. You may be able to fly from Helena to Sacramento for 25% less than the average price by searching for this airline.

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

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

  • How can I find direct flights from Helena to Sacramento?

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

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

    Yes. Cheapflights offers flight deals from Helena to Sacramento 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 Sacramento?

    Currently, July is the cheapest month in which you can book a flight from Helena to Sacramento (average of $41). Flying from Helena to Sacramento in May is currently the most expensive (average of $227). 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 Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Placerville
Yuba City
Oroville
El Dorado Hills
Plymouth
Auburn
Rocklin
Lincoln

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Top airline flying from Helena to Sacramento

Discover the top airline that operate flights from Helena to Sacramento. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$335FlexibilityNo cancel feeOn-timeN/A

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