Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Santa Ana, California to Helena from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana, California to Helena departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Santa Ana, California to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:45 am - 5:45 pm
SNA
-
HLN
10h 00m
1 stop
Alaska Airlines Logo
6:22 pm - 10:25 am
HLN
-
SNA
17h 03m
1 stop
$279Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
10:05 am - 5:45 pm
SNA
-
HLN
6h 40m
1 stop
Alaska Airlines Logo
6:22 pm - 11:11 am
HLN
-
SNA
17h 49m
2 stops
$326Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
7:00 am - 5:45 pm
SNA
-
HLN
9h 45m
2 stops
Alaska Airlines Logo
6:22 pm - 11:11 am
HLN
-
SNA
17h 49m
2 stops
$458Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
5:05 pm - 10:34 pm
SNA
-
HLN
4h 29m
1 stop
Delta Logo
12:50 pm - 6:13 pm
HLN
-
SNA
6h 23m
1 stop
$509Delta
Sun, Jun 14 - Tue, Jun 16
Alaska Airlines Logo
8:43 pm - 4:22 pm
SNA
-
HLN
18h 39m
1 stop
Alaska Airlines Logo
4:59 pm - 9:40 am
HLN
-
SNA
17h 41m
2 stops
$624Alaska Airlines
Sun, Jun 14 - Tue, Jun 16
Alaska Airlines Logo
2:14 pm - 4:22 pm
SNA
-
HLN
25h 08m
2 stops
Alaska Airlines Logo
4:59 pm - 10:43 am
HLN
-
SNA
18h 44m
2 stops
$710Alaska Airlines
Sun, Jun 14 - Tue, Jun 16

Alaska Airlines flights from Santa Ana, California to Helena

Our best Alaska Airlines deals on Santa Ana, California to Helena flight tickets
Alaska Airlines
Apr 23
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
10h 00m
1 stop
HLN5:45 pmHelena
Apr 27
HLN6:22 pmHelena
17h 03m
1 stop
SNA10:25 amSanta Ana J. Wayne/Orange Cnty
$279
Alaska Airlines
Apr 23
SNA10:05 amSanta Ana J. Wayne/Orange Cnty
6h 40m
1 stop
HLN5:45 pmHelena
Apr 27
HLN6:22 pmHelena
17h 49m
2 stops
SNA11:11 amSanta Ana J. Wayne/Orange Cnty
$326
Alaska Airlines
Apr 23
SNA7:00 amSanta Ana J. Wayne/Orange Cnty
9h 45m
2 stops
HLN5:45 pmHelena
Apr 27
HLN6:22 pmHelena
17h 49m
2 stops
SNA11:11 amSanta Ana J. Wayne/Orange Cnty
$458

United Airlines flights from Santa Ana, California to Helena

Our best United Airlines deals on Santa Ana, California to Helena flight tickets
United Airlines
Feb 3
SNA1:17 pmSanta Ana J. Wayne/Orange Cnty
7h 09m
1 stop
HLN9:26 pmHelena
Feb 7
HLN2:27 pmHelena
7h 52m
1 stop
SNA9:19 pmSanta Ana J. Wayne/Orange Cnty
$399
United Airlines
Feb 3
SNA7:00 amSanta Ana J. Wayne/Orange Cnty
5h 41m
1 stop
HLN1:41 pmHelena
Feb 7
HLN6:15 amHelena
7h 56m
1 stop
SNA1:11 pmSanta Ana J. Wayne/Orange Cnty
$409
United Airlines
Feb 3
SNA3:34 pmSanta Ana J. Wayne/Orange Cnty
21h 07m
2 stops
HLN1:41 pmHelena
Feb 7
HLN2:27 pmHelena
7h 52m
1 stop
SNA9:19 pmSanta Ana J. Wayne/Orange Cnty
$600

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana, California to Helena 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Santa Ana, California to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

6:45 am-5:45 pm

1 stop10h 00m

Helena

Mon 4/27

6:22 pm-10:25 am

1 stop17h 03m

$279

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

10:05 am-5:45 pm

1 stop6h 40m

Helena

Mon 4/27

6:22 pm-11:11 am

2 stops17h 49m

$326

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

7:00 am-5:45 pm

2 stops9h 45m

Helena

Mon 4/27

6:22 pm-11:11 am

2 stops17h 49m

$458

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Sun 6/14

5:05 pm-10:34 pm

1 stop4h 29m

Helena

Tue 6/16

12:50 pm-6:13 pm

1 stop6h 23m

$509

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Sun 6/14

8:43 pm-4:22 pm

1 stop18h 39m

Helena

Tue 6/16

4:59 pm-9:40 am

2 stops17h 41m

$624

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Sun 6/14

2:14 pm-4:22 pm

2 stops25h 08m

Helena

Tue 6/16

4:59 pm-10:43 am

2 stops18h 44m

$710

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Tue 7/21

8:40 am-4:05 pm

1 stop6h 25m

$175

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

7:00 am-1:41 pm

1 stop5h 41m

$200

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Sun 2/8

1:17 pm-9:26 pm

1 stop7h 09m

$235

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 2/5

6:51 pm-6:11 pm

2 stops22h 20m

$256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Helena from

How to get the cheapest flight ticket from Santa Ana, California 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

What is the cheapest airline that flies from Santa Ana J. Wayne/Orange Cnty to Helena?

United Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Santa Ana J. Wayne/Orange Cnty to Helena

What airlines fly to Helena?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Helena from Santa Ana, California according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 7 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Ana, California to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana, California to Helena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Ana, California to Helena (SNA to HLN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Helena

Fastest flight time

4h 29m

Direct flights

None
The fastest flight from Santa Ana, California to Helena takes 4h 29m
There are no direct flights from Santa Ana, California to Helena. There are no popular flight routes from Santa Ana, California to Helena.
Search flight deals

  • How far is Santa Ana J. Wayne/Orange Cnty to Helena by plane?

    The distance between Santa Ana J. Wayne/Orange Cnty and Helena is about 938.2 mi. 4h 29m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport are updated daily.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport.

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

    The travel and health documents you'll need for your trip to Helena Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helena Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Santa Ana, California to Helena?

Best airlines flying from Santa Ana, California to Helena

Compare and see reviews for airlines that fly from Santa Ana, California to Helena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
7.9
8,127 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Santa Ana to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.

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

All flight searches from Santa Ana to Helena on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Santa Ana to Helena?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Ana to Helena.

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

Of course. momondo tracks the price of Santa Ana to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Helena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States