What airlines fly to Helena?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Helena from Sacramento according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 6 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sacramento Intl Airport to Helena Airport?

Prices for flights from Sacramento Intl Airport to Helena Airport are updated daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Helena Airport?

The number of operators available for flights from Sacramento Intl Airport to Helena Airport is 2 as of January 2025.

How old do you have to be to fly from Sacramento Intl Airport to Helena Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$271 Cheap Flights from Sacramento to Helena in 2025

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Find the cheapest flights from Sacramento to Helena

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Cheap round-trip flights

These are some of the best round-trip flight deals from Sacramento to Helena that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sacramento to Helena.

Cheap last minute flights

Planning a quick getaway from Sacramento to Helena? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Helena, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Sacramento to Helena

Find recent round-trip train or bus tickets from Sacramento to Helena.

All round-trip flight deals from Sacramento to Helena

The cheapest plane tickets from Sacramento to Helena found on KAYAK recently.

5:24 pm - 10:54 pmSMF-HLN

4h 30m1 stop

5:54 am - 9:10 amHLN-SMF

4h 16m1 stop

$277Delta

Find Deal

Fri, Feb 28 - Fri, Mar 7

6:30 am - 3:39 pmSMF-HLN

8h 09m1 stop

4:19 pm - 9:38 pmHLN-SMF

6h 19m1 stop

$413Alaska Airlines

Find Deal

Fri, Apr 11 - Mon, Apr 14

8:00 am - 3:39 pmSMF-HLN

6h 39m1 stop

4:19 pm - 9:55 amHLN-SMF

18h 36m2 stops

$462Alaska Airlines

Find Deal

Fri, Apr 11 - Mon, Apr 14

6:37 pm - 3:42 pmSMF-HLN

20h 05m1 stop

4:19 pm - 4:47 pmHLN-SMF

25h 28m2 stops

$514Alaska Airlines

Find Deal

Fri, Feb 28 - Fri, Mar 7

7:20 pm - 3:39 pmSMF-HLN

19h 19m2 stops

4:19 pm - 9:55 amHLN-SMF

18h 36m2 stops

$537Alaska Airlines

Find Deal

Fri, Apr 11 - Mon, Apr 14

3:08 pm - 3:42 pmSMF-HLN

23h 34m2 stops

4:19 pm - 4:47 pmHLN-SMF

25h 28m2 stops

$564Alaska Airlines

Find Deal

Fri, Feb 28 - Fri, Mar 7

8:34 pm - 1:25 pmSMF-HLN

15h 51m2 stops

6:30 am - 11:56 pmHLN-SMF

18h 26m3 stops

$766United Airlines

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Fri, Feb 28 - Fri, Mar 7

SMF-HLN

731 mimulti-stop

Multiple Airlines

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Alaska Airlines flights from Sacramento to Helena

Our best Alaska Airlines deals on Sacramento to Helena flight tickets

Alaska Airlines

Apr 11

SMF6:30 amSacramento Intl

8h 09m

1 stop

HLN3:39 pmHelena

Apr 14

HLN4:19 pmHelena

6h 19m

1 stop

SMF9:38 pmSacramento Intl

$413

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Alaska Airlines

Apr 11

SMF8:00 amSacramento Intl

6h 39m

1 stop

HLN3:39 pmHelena

Apr 14

HLN4:19 pmHelena

18h 36m

2 stops

SMF9:55 amSacramento Intl

$462

Find similar

Alaska Airlines

Feb 28

SMF6:37 pmSacramento Intl

20h 05m

1 stop

HLN3:42 pmHelena

Mar 7

HLN4:19 pmHelena

25h 28m

2 stops

SMF4:47 pmSacramento Intl

$514

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How to get the cheapest flight ticket from Sacramento to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Helena?

If you aren’t able to travel to Helena during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $309.

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Sacramento to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $356. The most expensive day to fly to Helena is Friday, with ticket prices averaging around $596.

What is the cheapest time of day to depart on your flight to Helena?

According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Sacramento to Helena in the afternoon for as low as $457. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the morning when prices are around $467.

When to book flights from Sacramento to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Helena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sacramento to Helena (SMF to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Helena

Best Price Found	$277
Fastest flight time	4h 30m
Direct flights	None
Airports in Helena	1 airport

The best flight deal from Sacramento to Helena found on momondo in the last 72 hours is $277

The fastest flight from Sacramento to Helena takes 4h 30m

There are no direct flights from Sacramento to Helena. Popular non-direct route for this connection is Sacramento Intl Airport - Helena Airport.

There is 1 airport near Helena: Helena (HLN)

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How far is Sacramento Intl to Helena by plane?
Helena is 731.8 mi away from Sacramento Intl. In terms of flight time, this usually takes a little over 4h 30m.
When did momondo last update prices for flights from Sacramento Intl Airport to Helena Airport?
Prices for flights from Sacramento Intl Airport to Helena Airport are updated daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Helena Airport?
The number of operators available for flights from Sacramento Intl Airport to Helena Airport is 2 as of January 2025.
How old do you have to be to fly from Sacramento Intl Airport to Helena Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Sacramento to Helena?
momondo data reveals that the most frequently booked airline on the route from Sacramento to Helena is Delta, representing 78% of all bookings. The subsequent popular airline is Alaska Airlines at 22%.

Best airlines flying from Sacramento to Helena

Compare and see reviews for airlines that fly from Sacramento to Helena with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $239	Free Cancellation	Rating 8.0 9,707 reviews		Search Alaska Airlines flights
Delta	PriceFrom $274	Free Cancellation	Rating 8.0 8,512 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Helena?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sacramento to Helena. momondo saves you time and could save you money on your trip.

Can I find flights from Sacramento to Helena with flexible booking policies on momondo?

Flights from Sacramento to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sacramento to Helena?

Once you have performed a search for Sacramento to Helena flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sacramento to Helena right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Helena, momondo offers a useful price alert feature which will track prices for flights to Helena from Sacramento and alert you when they change.