$287+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — SMF
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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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
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Cheapest flights from Helena to SacramentoExplore 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 September 16, 2026.
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 September 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/34:41 pm -
1 stop22h 15m
Sat 11/77:03 am -
1 stop8h 01m
Deal found 9/13![Alaska Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 11/41:08 pm -
2 stops7h 29m
Tue 11/105:00 pm -
1 stop4h 26m
Deal found 9/13![Delta logo]()
$490
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/54:41 pm -
1 stop6h 25m
Tue 11/106:56 pm -
1 stop20h 08m
Deal found 9/13![Alaska Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 11/51:08 pm -
1 stop4h 02m
Tue 11/1011:39 am -
2 stops9h 47m
Deal found 9/13![Delta logo]()
$516
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 10/251:08 pm -
2 stops10h 38m
Sun 11/15:30 am -
1 stop5h 58m
Deal found 9/16![Delta logo]()
$577
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/255:26 pm -
1 stop7h 25m
Sun 11/111:31 am -
1 stop27h 33m
Deal found 9/16![Alaska Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/112:30 pm -
1 stop8h 29m
Sun 10/185:00 am -
1 stop7h 48m
Deal found 9/13![United Airlines logo]()
$612
Best flights from Helena to SacramentoDiscover carefully curated flight deals from Helena to Sacramento 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 Helena to Sacramento that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 2/55:00 pm -
1 stop23h 40m
Tue 2/910:03 am -
1 stop5h 20m
Deal found 9/15![Alaska Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 11/41:08 pm -
2 stops7h 29m
Tue 11/105:00 pm -
1 stop4h 26m
Deal found 9/13![Delta logo]()
$490
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 1/225:00 pm -
1 stop19h 06m
Sun 1/247:00 am -
1 stop8h 23m
Deal found 9/16![Alaska Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 11/51:08 pm -
1 stop4h 02m
Tue 11/1011:39 am -
2 stops9h 47m
Deal found 9/13![Delta logo]()
$516
This Priceline deal was found by Cheapflights users on 9/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/244:08 pm -
1 stop6h 45m
Wed 3/36:15 am -
1 stop8h 16m
Deal found 9/12![Alaska Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 10/251:08 pm -
2 stops10h 38m
Sun 11/15:30 am -
1 stop5h 58m
Deal found 9/16![Delta logo]()
$577
Last-minute flights from Helena to SacramentoDiscover last-minute flight deals from Helena to Sacramento. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Helena to Sacramento. Data last updated September 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/162:26 pm -
1 stop8h 34m
Sun 9/2012:57 pm -
1 stop7h 33m
Deal found 9/16![United Airlines logo]()
$1,135
This Delta deal was found by Cheapflights users on 9/16. 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.
Wed 9/1612:57 pm -
1 stop4h 11m
Mon 9/212:14 pm -
2 stops7h 10m
Deal found 9/16![Delta logo]()
$1,140
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 9/187:15 am -
1 stop5h 51m
Tue 9/225:30 am -
1 stop5h 47m
Deal found 9/16![Delta logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/112:30 pm -
1 stop8h 29m
Sun 10/185:00 am -
1 stop7h 48m
Deal found 9/13![United Airlines logo]()
$612
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/115:26 pm -
2 stops19h 48m
Sun 10/186:51 pm -
1 stop20h 58m
Deal found 9/13![Alaska Airlines logo]()
$823
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 10/251:08 pm -
2 stops10h 38m
Sun 11/15:30 am -
1 stop5h 58m
Deal found 9/16![Delta logo]()
$577
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/255:26 pm -
1 stop7h 25m
Sun 11/111:31 am -
1 stop27h 33m
Deal found 9/16![Alaska Airlines logo]()
$584
One-way flights from Helena to SacramentoSearch for one-way flight options from Helena to Sacramento. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Helena to Sacramento. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 12/44:08 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Alaska Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/92:30 pm -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$360
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
2 stops19h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Alaska Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:26 pm -
3 stops39h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$793
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 September 16, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $411 (Alaska Airlines) |
One-way from | $287 (Alaska Airlines) |
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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Helena to Sacramento that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 12/4
4:08 pm-5:38 pm
1 stop26h 30m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$287
Quickest round-trip
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 10/9
2:30 pm-9:59 pm
1 stop8h 29m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$360
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 2/5
5:00 pm-3:40 pm
1 stop23h 40m
Sacramento Intl
Tue 2/9
10:03 am-4:23 pm
1 stop5h 20m
$411
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 1/22
5:00 pm-11:06 am
1 stop19h 06m
Sacramento Intl
Sun 1/24
7:00 am-4:23 pm
1 stop8h 23m
$471
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Wed 2/24
4:08 pm-9:53 pm
1 stop6h 45m
Sacramento Intl
Wed 3/3
6:15 am-3:31 pm
1 stop8h 16m
$473
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Wed 11/4
1:08 pm-7:37 pm
2 stops7h 29m
Sacramento Intl
Tue 11/10
5:00 pm-10:26 pm
1 stop4h 26m
$490
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Thu 11/5
1:08 pm-4:10 pm
1 stop4h 02m
Sacramento Intl
Tue 11/10
11:39 am-10:26 pm
2 stops9h 47m
$516
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 10/9
5:26 pm-12:14 pm
2 stops19h 48m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$518
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Sun 10/25
1:08 pm-10:46 pm
2 stops10h 38m
Sacramento Intl
Sun 11/1
5:30 am-12:28 pm
1 stop5h 58m
$577
HelenaSacramento
HLN Helena - SMF Sacramento Intl
HLNSMF
Helena
Fri 10/9
5:26 pm-8:02 am
3 stops39h 36m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$793
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Helena-Sacramento flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Helena-Sacramento flight deals on Cheapflights vs. Expedia <90% 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 Expedia the most. Expedia 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.
HLN-SMF
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.
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.
Traveling to a place near Sacramento?
Book flights to Sacramento if you plan to visit one of these locationsWillows
Placerville
Auburn
Oroville
Yuba City
Lincoln
Rocklin
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