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 March 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.

$139 Cheap Flights from Santa Ana to Helena in 2026

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Find the cheapest flights from Santa Ana to Helena

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 am - 5:45 pm

SNA

HLN

10h 00m

1 stop

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$265Alaska Airlines

Wed, Apr 29 - Sat, May 2

6:45 am - 5:45 pm

SNA

HLN

10h 00m

1 stop

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$284Alaska Airlines

Wed, Apr 29 - Sat, May 2

6:45 am - 5:45 pm

SNA

HLN

10h 00m

1 stop

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$293Alaska Airlines

Wed, Apr 29 - Sat, May 2

2:34 pm - 5:45 pm

SNA

HLN

26h 11m

1 stop

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$303Alaska Airlines

Wed, Apr 29 - Sat, May 2

8:05 am - 5:45 pm

SNA

HLN

8h 40m

1 stop

6:22 pm - 4:03 pm

HLN

SNA

22h 41m

2 stops

$342Alaska Airlines

Fri, Apr 24 - Mon, Apr 27

6:45 am - 1:33 pm

SNA

HLN

5h 48m

1 stop

2:20 pm - 10:01 pm

HLN

SNA

8h 41m

1 stop

$343United Airlines

Wed, Jul 8 - Wed, Jul 15

10:53 am - 5:45 pm

SNA

HLN

29h 52m

2 stops

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$352Alaska Airlines

Wed, Apr 29 - Sat, May 2

10:53 am - 5:45 pm

SNA

HLN

29h 52m

2 stops

6:22 pm - 10:25 am

HLN

SNA

17h 03m

1 stop

$353Alaska Airlines

Wed, Apr 29 - Sat, May 2

10:05 am - 5:45 pm

SNA

HLN

6h 40m

1 stop

6:22 pm - 8:33 am

HLN

SNA

15h 11m

2 stops

$362Alaska Airlines

Wed, Apr 29 - Sat, May 2

7:50 pm - 5:45 pm

SNA

HLN

20h 55m

1 stop

6:22 pm - 4:51 pm

HLN

SNA

23h 29m

1 stop

$363Alaska Airlines

Fri, Apr 24 - Mon, Apr 27

Delta flights from Santa Ana to Helena

Our best Delta deals on Santa Ana to Helena flight tickets

Delta

Jul 8

SNA7:00 amSanta Ana J. Wayne/Orange Cnty

4h 23m

1 stop

HLN12:23 pmHelena

Jul 15

HLN5:45 amHelena

4h 24m

1 stop

SNA9:09 amSanta Ana J. Wayne/Orange Cnty

$379

Delta

Mar 26

SNA7:05 amSanta Ana J. Wayne/Orange Cnty

4h 16m

1 stop

HLN12:21 pmHelena

Mar 31

HLN5:30 amHelena

4h 39m

1 stop

SNA9:09 amSanta Ana J. Wayne/Orange Cnty

$385

Delta

Mar 27

SNA7:05 amSanta Ana J. Wayne/Orange Cnty

4h 16m

1 stop

HLN12:21 pmHelena

Mar 31

HLN5:30 amHelena

4h 39m

1 stop

SNA9:09 amSanta Ana J. Wayne/Orange Cnty

$415

Alaska Airlines flights from Santa Ana to Helena

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

Alaska Airlines

Apr 29

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

10h 00m

1 stop

HLN5:45 pmHelena

May 2

HLN6:22 pmHelena

17h 03m

1 stop

SNA10:25 amSanta Ana J. Wayne/Orange Cnty

$265

Alaska Airlines

Apr 29

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

10h 00m

1 stop

HLN5:45 pmHelena

May 2

HLN6:22 pmHelena

17h 03m

1 stop

SNA10:25 amSanta Ana J. Wayne/Orange Cnty

$284

Alaska Airlines

Apr 29

SNA6:45 amSanta Ana J. Wayne/Orange Cnty

10h 00m

1 stop

HLN5:45 pmHelena

May 2

HLN6:22 pmHelena

17h 03m

1 stop

SNA10:25 amSanta Ana J. Wayne/Orange Cnty

$293

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

6:45 am-5:45 pm

1 stop10h 00m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$265

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

6:45 am-5:45 pm

1 stop10h 00m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$284

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

6:45 am-5:45 pm

1 stop10h 00m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$293

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

2:34 pm-5:45 pm

1 stop26h 11m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$303

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

8:05 am-5:45 pm

1 stop8h 40m

Helena

Mon 4/27

6:22 pm-4:03 pm

2 stops22h 41m

$342

Quickest round-trip

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 7/8

6:45 am-1:33 pm

1 stop5h 48m

Helena

Wed 7/15

2:20 pm-10:01 pm

1 stop8h 41m

$343

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

10:53 am-5:45 pm

2 stops29h 52m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$352

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

10:53 am-5:45 pm

2 stops29h 52m

Helena

Sat 5/2

6:22 pm-10:25 am

1 stop17h 03m

$353

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

10:05 am-5:45 pm

1 stop6h 40m

Helena

Sat 5/2

6:22 pm-8:33 am

2 stops15h 11m

$362

Santa AnaHelena

SNA - HLN

SNAHLN

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

7:50 pm-5:45 pm

1 stop20h 55m

Helena

Mon 4/27

6:22 pm-4:51 pm

1 stop23h 29m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Ana 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 according to our data. United Airlines is the first choice among our users, with 52% 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 to Helena

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

Estimated round-trip price

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

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

Fastest flight time	4h 16m
Direct flights	None

The fastest flight from Santa Ana to Helena takes 4h 16m

There are no direct flights from Santa Ana to Helena. There are no popular flight routes from Santa Ana 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 16m 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 March 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 to Helena?
Based on momondo bookings for flights between Santa Ana and Helena, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Santa Ana to Helena

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $291	Free Cancellation	Rating 7.9 8,291 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.