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?

The number of operators available for flights from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport is 1 as of May 2026.

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.

$363 Cheap Flights from Santa Ana, California to Helena in 2026

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Find the cheapest flights from Santa Ana, California to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 4:11 pm

SNA

HLN

8h 26m

1 stop

4:48 pm - 9:50 pm

HLN

SNA

6h 02m

1 stop

$363Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

6:45 am - 4:11 pm

SNA

HLN

8h 26m

1 stop

4:48 pm - 9:50 pm

HLN

SNA

6h 02m

1 stop

$373Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

8:59 pm - 4:34 pm

SNA

HLN

18h 35m

1 stop

5:18 pm - 10:30 pm

HLN

SNA

6h 12m

1 stop

$413Alaska Airlines

Sun, Aug 23 - Thu, Sep 10

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 10:30 pm

HLN

SNA

6h 47m

1 stop

$438Alaska Airlines

Fri, Jun 5 - Mon, Jun 8

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 10:30 pm

HLN

SNA

6h 47m

1 stop

$448Alaska Airlines

Fri, Jun 5 - Tue, Jun 9

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 10:08 am

HLN

SNA

18h 25m

1 stop

$463Alaska Airlines

Fri, Jun 5 - Mon, Jun 8

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 10:30 pm

HLN

SNA

6h 47m

1 stop

$466Alaska Airlines

Thu, Jun 4 - Mon, Jun 8

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 9:30 pm

HLN

SNA

5h 47m

1 stop

$473Alaska Airlines

Fri, Jun 5 - Mon, Jun 8

12:19 pm - 4:11 pm

SNA

HLN

26h 52m

2 stops

4:48 pm - 9:50 pm

HLN

SNA

6h 02m

1 stop

$502Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

8:58 pm - 4:06 pm

SNA

HLN

18h 08m

1 stop

4:43 pm - 10:30 pm

HLN

SNA

6h 47m

1 stop

$508Alaska Airlines

Thu, Jun 4 - Tue, Jun 9

Alaska Airlines flights from Santa Ana, California to Helena

Our best Alaska Airlines deals on Santa Ana, California to Helena flight tickets

Alaska Airlines

Oct 27

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

8h 26m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

6h 02m

1 stop

SNA9:50 pmSanta Ana J. Wayne/Orange Cnty

$363

Alaska Airlines

Oct 27

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

8h 26m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

6h 02m

1 stop

SNA9:50 pmSanta Ana J. Wayne/Orange Cnty

$373

Alaska Airlines

Aug 23

SNA8:59 pmSanta Ana J. Wayne/Orange Cnty

18h 35m

1 stop

HLN4:34 pmHelena

Sep 10

HLN5:18 pmHelena

6h 12m

1 stop

SNA10:30 pmSanta Ana J. Wayne/Orange Cnty

$413

United Airlines flights from Santa Ana, California to Helena

Our best United Airlines deals on Santa Ana, California to Helena flight tickets

United Airlines

May 20

SNA7:00 amSanta Ana J. Wayne/Orange Cnty

5h 38m

1 stop

HLN1:38 pmHelena

May 23

HLN2:20 pmHelena

7h 20m

1 stop

SNA8:40 pmSanta Ana J. Wayne/Orange Cnty

$623

United Airlines

Jun 25

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

5h 48m

1 stop

HLN1:33 pmHelena

Jun 30

HLN2:20 pmHelena

5h 39m

1 stop

SNA6:59 pmSanta Ana J. Wayne/Orange Cnty

$744

United Airlines

May 20

SNA7:20 amSanta Ana J. Wayne/Orange Cnty

13h 26m

2 stops

HLN9:46 pmHelena

May 23

HLN2:20 pmHelena

7h 20m

1 stop

SNA8:40 pmSanta Ana J. Wayne/Orange Cnty

$900

momondo Fare Finder

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

Cheapest round-trip

Quickest round-trip

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Tue 10/27

6:45 am-4:11 pm

1 stop8h 26m

Helena

Sat 10/31

4:48 pm-9:50 pm

1 stop6h 02m

$363

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Tue 10/27

6:45 am-4:11 pm

1 stop8h 26m

Helena

Sat 10/31

4:48 pm-9:50 pm

1 stop6h 02m

$373

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Sun 8/23

8:59 pm-4:34 pm

1 stop18h 35m

Helena

Thu 9/10

5:18 pm-10:30 pm

1 stop6h 12m

$413

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Mon 6/8

4:43 pm-10:30 pm

1 stop6h 47m

$438

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Tue 6/9

4:43 pm-10:30 pm

1 stop6h 47m

$448

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Mon 6/8

4:43 pm-10:08 am

1 stop18h 25m

$463

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 6/4

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Mon 6/8

4:43 pm-10:30 pm

1 stop6h 47m

$466

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Mon 6/8

4:43 pm-9:30 pm

1 stop5h 47m

$473

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Tue 10/27

12:19 pm-4:11 pm

2 stops26h 52m

Helena

Sat 10/31

4:48 pm-9:50 pm

1 stop6h 02m

$502

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Thu 6/4

8:58 pm-4:06 pm

1 stop18h 08m

Helena

Tue 6/9

4:43 pm-10:30 pm

1 stop6h 47m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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?

Alaska Airlines and United Airlines 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 54% 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 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 05m
Direct flights	None

The fastest flight from Santa Ana, California to Helena takes 4h 05m

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

Frequently asked questions about flying from Santa Ana, California to Helena

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 05m 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?
The number of operators available for flights from Santa Ana J. Wayne/Orange Cnty Airport to Helena Airport is 1 as of May 2026.
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?
Based on momondo bookings for flights between Santa Ana, California and Helena, the leading airline is Delta, making up 100% of the total bookings.

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
Delta	PriceFrom $291	Free Cancellation	Rating 7.9 8,454 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.