HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sacramento

$240+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SMF
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to Sacramento with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
vie. 12/266:10 amHLN - SMF
1 stop17h 38mUnited Airlines
lun. 12/295:00 amSMF - HLN
1 stop15h 31mUnited Airlines
Deal found 12/3$729
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
lun. 12/86:28 pmHLN - SMF
1 stop6h 31mAlaska Airlines
mié. 12/107:00 amSMF - HLN
1 stop9h 51mAlaska Airlines
Deal found 12/4$1,020

Find 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$240
(Hawaiian Airlines)

Popular in

July

Cheapest in

May

Average price

$457
Provider with most accurate pricing for Helena-Sacramento Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Sacramento Intl flights.
Search Deals
From Helena to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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

sáb. 2/14

4:36 pm-9:14 pm

1 stop5h 38m

Sacramento Intl

mié. 2/18

6:00 am-3:59 pm

1 stop8h 59m

$240

HelenaSacramento

HLN - SMF

HLNSMF

Helena

sáb. 2/14

1:05 pm-4:18 pm

1 stop4h 13m

Sacramento Intl

mié. 2/18

6:25 pm-12:25 pm

2 stops17h 00m

$256

HelenaSacramento

HLN - SMF

HLNSMF

Helena

sáb. 2/14

4:36 pm-9:14 pm

1 stop5h 38m

Sacramento Intl

mié. 2/18

6:00 am-3:59 pm

1 stop8h 59m

$260

HelenaSacramento

HLN - SMF

HLNSMF

Helena

sáb. 1/10

6:48 pm-8:03 pm

1 stop26h 15m

Sacramento Intl

mié. 1/14

9:00 am-6:11 pm

1 stop8h 11m

$283

HelenaSacramento

HLN - SMF

HLNSMF

Helena

vie. 12/26

6:10 am-10:48 pm

1 stop17h 38m

Sacramento Intl

lun. 12/29

5:00 am-9:31 pm

1 stop15h 31m

$729

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helena-Sacramento flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $219). 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 diciembre 4, 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
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

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 13m. Fly via Hawaiian Airlines, 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 $256.

  • 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 $219). 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
Plymouth
Auburn
Rocklin
Lincoln

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helena to Sacramento

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Las Vegas flights
Billings to Las Vegas flights
Billings to Los Angeles flights
Bozeman to San Diego flights
Missoula to Los Angeles flights
Bozeman to San Francisco flights
Kalispell to San Francisco flights
Bozeman to Los Angeles flights
Kalispell to Los Angeles flights
Missoula to Las Vegas flights
Bozeman to San Jose flights
Missoula to San Francisco flights
Kalispell to Las Vegas flights
Bozeman to Ontario flights
Great Falls to Las Vegas flights
Helena to Las Vegas flights
Billings to San Francisco flights
Missoula to Santa Ana flights
Helena to Los Angeles flights
Billings to San Diego flights
Billings to Ontario flights
Missoula to San Diego flights
Billings to Santa Ana flights
Bozeman to Oakland flights
Kalispell to Palm Springs flights
Kalispell to Ontario flights
Helena to Ontario flights
Bozeman to Santa Ana flights
Missoula to Ontario flights
Missoula to Sacramento flights
Bozeman to Palm Springs flights
Kalispell to Oakland flights
Kalispell to San Diego flights
Bozeman to Reno flights
Missoula to Burbank flights
Helena to Santa Ana flights
Great Falls to Burbank flights
Great Falls to San Diego flights
Bozeman to Sacramento flights
Helena to Burbank flights
Missoula to San Jose flights
Kalispell to Santa Ana flights
Bozeman to Burbank flights
Great Falls to Los Angeles flights
Billings to Palm Springs flights
Great Falls to Reno flights
Helena to San Diego flights
Billings to Bakersfield flights
Bozeman to Medford flights
Butte to Las Vegas flights

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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$335FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.