What is the cheapest airline that flies from Helena to Los Cabos?

Delta and Alaska Airlines are the most popular carriers operating from Helena to Los Cabos

What airlines fly to Los Cabos?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Los Cabos from Helena according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Los Cabos. Keep in mind that there are 6 different airlines that fly to Los Cabos on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Helena Airport to Los Cabos?

Prices for flights from Helena Airport to Los Cabos are updated daily.

How many operators does momondo search for flights from Helena Airport to Los Cabos?

As of December 2025, there is 1 operator available to choose from for flights from Helena Airport to Los Cabos.

How old do you have to be to fly from Helena Airport to Los Cabos?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Los Cabos.

What documentation or ID do you need to fly to Los Cabos?

The necessary travel and health documents for your Los Cabos trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$194 Cheap Flights from Helena to Los Cabos in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Helena to Los Cabos

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:48 pm - 3:37 pm

HLN

SJD

20h 49m2 stops

7:20 pm - 3:59 pm

SJD

HLN

20h 39m2 stops

$451Alaska Airlines

Fri, Feb 6 - Thu, Feb 12

6:48 pm - 12:15 pm

HLN

SJD

17h 27m2 stops

2:42 pm - 6:11 pm

SJD

HLN

27h 29m1 stop

$457Alaska Airlines

Mon, Jan 26 - Thu, Jan 29

6:48 pm - 1:32 pm

HLN

SJD

18h 44m1 stop

2:42 pm - 6:11 pm

SJD

HLN

27h 29m1 stop

$460Alaska Airlines

Mon, Jan 26 - Thu, Jan 29

6:48 pm - 2:41 pm

HLN

SJD

19h 53m2 stops

12:42 pm - 6:11 pm

SJD

HLN

29h 29m2 stops

$463Alaska Airlines

Mon, Jan 26 - Thu, Jan 29

4:36 pm - 6:10 pm

HLN

SJD

25h 34m2 stops

7:29 pm - 2:59 pm

SJD

HLN

19h 30m2 stops

$466Alaska Airlines

Wed, Feb 25 - Sat, Mar 7

6:48 pm - 12:15 pm

HLN

SJD

41h 27m2 stops

11:42 am - 6:11 pm

SJD

HLN

30h 29m2 stops

$479Alaska Airlines

Wed, Jan 28 - Sun, Feb 8

4:36 pm - 1:25 pm

HLN

SJD

20h 49m1 stop

12:21 pm - 2:59 pm

SJD

HLN

26h 38m1 stop

$516Alaska Airlines

Wed, Feb 25 - Sat, Mar 7

6:48 pm - 12:15 pm

HLN

SJD

17h 27m2 stops

2:42 pm - 6:11 pm

SJD

HLN

27h 29m1 stop

$542Alaska Airlines

Mon, Jan 19 - Thu, Jan 22

6:48 pm - 12:15 pm

HLN

SJD

17h 27m2 stops

12:42 pm - 6:11 pm

SJD

HLN

29h 29m2 stops

$548Alaska Airlines

Mon, Jan 19 - Thu, Jan 22

6:48 pm - 1:32 pm

HLN

SJD

18h 44m1 stop

2:42 pm - 6:11 pm

SJD

HLN

27h 29m1 stop

$552Alaska Airlines

Mon, Jan 19 - Thu, Jan 22

Delta flights from Helena to Los Cabos

Our best Delta deals on Helena to Los Cabos flight tickets

Delta

Jan 28

HLN5:30 amHelena

9h 51m

2 stops

SJD3:21 pmSan José del Cabo Los Cabos

Feb 8

SJD3:58 pmSan José del Cabo Los Cabos

6h 31m

1 stop

HLN10:29 pmHelena

$557

Find similar

Delta

Jan 28

HLN5:30 amHelena

6h 01m

1 stop

SJD11:31 amSan José del Cabo Los Cabos

Feb 8

SJD3:58 pmSan José del Cabo Los Cabos

6h 31m

1 stop

HLN10:29 pmHelena

$624

Find similar

Alaska Airlines flights from Helena to Los Cabos

Our best Alaska Airlines deals on Helena to Los Cabos flight tickets

Alaska Airlines

Feb 6

HLN6:48 pmHelena

20h 49m

2 stops

SJD3:37 pmSan José del Cabo Los Cabos

Feb 12

SJD7:20 pmSan José del Cabo Los Cabos

20h 39m

2 stops

HLN3:59 pmHelena

$451

Find similar

Alaska Airlines

Jan 26

HLN6:48 pmHelena

17h 27m

2 stops

SJD12:15 pmSan José del Cabo Los Cabos

Jan 29

SJD2:42 pmSan José del Cabo Los Cabos

27h 29m

1 stop

HLN6:11 pmHelena

$457

Find similar

Alaska Airlines

Jan 26

HLN6:48 pmHelena

18h 44m

1 stop

SJD1:32 pmSan José del Cabo Los Cabos

Jan 29

SJD2:42 pmSan José del Cabo Los Cabos

27h 29m

1 stop

HLN6:11 pmHelena

$460

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Fri 2/6

6:48 pm-3:37 pm

2 stops20h 49m

San José del Cabo Los Cabos

Thu 2/12

7:20 pm-3:59 pm

2 stops20h 39m

$451

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/26

6:48 pm-12:15 pm

2 stops17h 27m

San José del Cabo Los Cabos

Thu 1/29

2:42 pm-6:11 pm

1 stop27h 29m

$457

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/26

6:48 pm-1:32 pm

1 stop18h 44m

San José del Cabo Los Cabos

Thu 1/29

2:42 pm-6:11 pm

1 stop27h 29m

$460

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/26

6:48 pm-2:41 pm

2 stops19h 53m

San José del Cabo Los Cabos

Thu 1/29

12:42 pm-6:11 pm

2 stops29h 29m

$463

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Wed 2/25

4:36 pm-6:10 pm

2 stops25h 34m

San José del Cabo Los Cabos

Sat 3/7

7:29 pm-2:59 pm

2 stops19h 30m

$466

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Wed 1/28

6:48 pm-12:15 pm

2 stops41h 27m

San José del Cabo Los Cabos

Sun 2/8

11:42 am-6:11 pm

2 stops30h 29m

$479

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Wed 2/25

4:36 pm-1:25 pm

1 stop20h 49m

San José del Cabo Los Cabos

Sat 3/7

12:21 pm-2:59 pm

1 stop26h 38m

$516

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/19

6:48 pm-12:15 pm

2 stops17h 27m

San José del Cabo Los Cabos

Thu 1/22

2:42 pm-6:11 pm

1 stop27h 29m

$542

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/19

6:48 pm-12:15 pm

2 stops17h 27m

San José del Cabo Los Cabos

Thu 1/22

12:42 pm-6:11 pm

2 stops29h 29m

$548

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 1/19

6:48 pm-1:32 pm

1 stop18h 44m

San José del Cabo Los Cabos

Thu 1/22

2:42 pm-6:11 pm

1 stop27h 29m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena to Los Cabos

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 day to depart on your flight to Los Cabos?

The cheapest day to depart from Helena to Los Cabos is on a Tuesday. Travelers who choose to depart for Los Cabos on a Tuesday will often find tickets for as low as $472. On the other hand, Saturday is the most expensive day to depart from Helena because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $740.

Can stopping save me money on Helena to Los Cabos flights?

You could potentially save up to 36% on your flight if you consider stops on a Helena to Los Cabos flight.

Cheap Helena to Los Cabos flight deals and tips

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

Fastest flight time	6h 55m
Direct flights	None

The fastest flight from Helena to Los Cabos takes 6h 55m

There are no direct flights from Helena to Los Cabos. There are no popular flight routes from Helena to Los Cabos.

Search flight deals

When did momondo last update prices for flights from Helena Airport to Los Cabos?
Prices for flights from Helena Airport to Los Cabos are updated daily.
How many operators does momondo search for flights from Helena Airport to Los Cabos?
As of December 2025, there is 1 operator available to choose from for flights from Helena Airport to Los Cabos.
How old do you have to be to fly from Helena Airport to Los Cabos?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Los Cabos.
What documentation or ID do you need to fly to Los Cabos?
The necessary travel and health documents for your Los Cabos trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Helena to Los Cabos?
Based on momondo bookings for flights between Helena and Los Cabos, the leading plane model is Embraer 175 (Enhanced Winglets), making up 32.37% of the total bookings. Other popular models include Embraer 175 with 12.23%, Canadair (Bombardier) Regional Jet with 10.07%, and Boeing 737-800 with 7.91%.

Best airlines flying from Helena to Los Cabos

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $419	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to Los Cabos. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Helena to Los Cabos?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Los Cabos from Helena.

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

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