What airlines fly to Los Cabos?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Los Cabos from Helena according to our data. Delta is the first choice among our users, with 39% 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 October 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.

$403 Cheap Flights from Helena to Los Cabos in 2025/26

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6:28 pm - 10:30 amHLN-SJD

16h 02m2 stops

6:14 pm - 5:51 pmSJD-HLN

23h 37m2 stops

$403Alaska Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

6:28 pm - 11:10 amHLN-SJD

40h 42m2 stops

6:14 pm - 5:51 pmSJD-HLN

23h 37m2 stops

$416Alaska Airlines

Find Deal

Wed, Dec 3 - Thu, Dec 11

6:28 pm - 2:23 pmHLN-SJD

19h 55m2 stops

6:15 pm - 5:22 pmSJD-HLN

23h 07m2 stops

$437Alaska Airlines

Find Deal

Mon, Dec 15 - Tue, Jan 6

6:28 pm - 11:10 amHLN-SJD

16h 42m2 stops

5:10 pm - 5:51 pmSJD-HLN

24h 41m1 stop

$450Alaska Airlines

Find Deal

Sun, Dec 7 - Sun, Dec 14

6:28 pm - 1:28 pmHLN-SJD

19h 00m1 stop

5:10 pm - 5:51 pmSJD-HLN

24h 41m1 stop

$452Hawaiian Airlines

Find Deal

Sun, Dec 7 - Sun, Dec 14

6:30 am - 1:10 pmHLN-SJD

6h 40m1 stop

2:22 pm - 9:22 pmSJD-HLN

7h 00m1 stop

$499United Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

5:35 am - 11:29 amHLN-SJD

5h 54m1 stop

12:39 pm - 10:38 pmSJD-HLN

9h 59m1 stop

$517Delta

Find Deal

Tue, Mar 3 - Wed, Mar 4

2:30 pm - 11:43 amHLN-SJD

21h 13m2 stops

2:22 pm - 1:47 pmSJD-HLN

23h 25m1 stop

$521United Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

5:30 am - 12:40 pmHLN-SJD

7h 10m1 stop

3:25 pm - 10:30 pmSJD-HLN

7h 05m1 stop

$552Delta

Find Deal

Fri, Dec 12 - Thu, Dec 25

4:10 pm - 1:20 pmHLN-SJD

21h 10m1 stop

5:15 pm - 2:43 pmSJD-HLN

21h 28m1 stop

$626Hawaiian Airlines

Find Deal

Wed, Feb 25 - Sat, Mar 7

Alaska Airlines flights from Helena to Los Cabos

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

Alaska Airlines

Dec 4

HLN6:28 pmHelena

16h 02m

2 stops

SJD10:30 amSan José del Cabo Los Cabos

Dec 11

SJD6:14 pmSan José del Cabo Los Cabos

23h 37m

2 stops

HLN5:51 pmHelena

$403

Find similar

Alaska Airlines

Dec 3

HLN6:28 pmHelena

40h 42m

2 stops

SJD11:10 amSan José del Cabo Los Cabos

Dec 11

SJD6:14 pmSan José del Cabo Los Cabos

23h 37m

2 stops

HLN5:51 pmHelena

$416

Find similar

Alaska Airlines

Dec 15

HLN6:28 pmHelena

19h 55m

2 stops

SJD2:23 pmSan José del Cabo Los Cabos

Jan 6

SJD6:15 pmSan José del Cabo Los Cabos

23h 07m

2 stops

HLN5:22 pmHelena

$437

Find similar

United Airlines flights from Helena to Los Cabos

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

United Airlines

Dec 4

HLN6:30 amHelena

6h 40m

1 stop

SJD1:10 pmSan José del Cabo Los Cabos

Dec 11

SJD2:22 pmSan José del Cabo Los Cabos

7h 00m

1 stop

HLN9:22 pmHelena

$499

Find similar

United Airlines

Dec 4

HLN2:30 pmHelena

21h 13m

2 stops

SJD11:43 amSan José del Cabo Los Cabos

Dec 11

SJD2:22 pmSan José del Cabo Los Cabos

23h 25m

1 stop

HLN1:47 pmHelena

$521

Find similar

United Airlines

Dec 3

HLN2:30 pmHelena

21h 17m

2 stops

SJD11:47 amSan José del Cabo Los Cabos

Dec 11

SJD2:22 pmSan José del Cabo Los Cabos

23h 25m

1 stop

HLN1:47 pmHelena

$549

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Thu 12/4

6:28 pm-10:30 am

2 stops16h 02m

San José del Cabo Los Cabos

Thu 12/11

6:14 pm-5:51 pm

2 stops23h 37m

$403

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Wed 12/3

6:28 pm-11:10 am

2 stops40h 42m

San José del Cabo Los Cabos

Thu 12/11

6:14 pm-5:51 pm

2 stops23h 37m

$416

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Mon 12/15

6:28 pm-2:23 pm

2 stops19h 55m

San José del Cabo Los Cabos

Tue 1/6

6:15 pm-5:22 pm

2 stops23h 07m

$437

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Sun 12/7

6:28 pm-11:10 am

2 stops16h 42m

San José del Cabo Los Cabos

Sun 12/14

5:10 pm-5:51 pm

1 stop24h 41m

$450

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Sun 12/7

6:28 pm-1:28 pm

1 stop19h 00m

San José del Cabo Los Cabos

Sun 12/14

5:10 pm-5:51 pm

1 stop24h 41m

$452

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Thu 12/4

6:30 am-1:10 pm

1 stop6h 40m

San José del Cabo Los Cabos

Thu 12/11

2:22 pm-9:22 pm

1 stop7h 00m

$499

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Tue 3/3

5:35 am-11:29 am

1 stop5h 54m

San José del Cabo Los Cabos

Wed 3/4

12:39 pm-10:38 pm

1 stop9h 59m

$517

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Thu 12/4

2:30 pm-11:43 am

2 stops21h 13m

San José del Cabo Los Cabos

Thu 12/11

2:22 pm-1:47 pm

1 stop23h 25m

$521

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Fri 12/12

5:30 am-12:40 pm

1 stop7h 10m

San José del Cabo Los Cabos

Thu 12/25

3:25 pm-10:30 pm

1 stop7h 05m

$552

HelenaSan José del Cabo

HLN - SJD

HLNSJD

Helena

Wed 2/25

4:10 pm-1:20 pm

1 stop21h 10m

San José del Cabo Los Cabos

Sat 3/7

5:15 pm-2:43 pm

1 stop21h 28m

$626

Flights are sorted by cheapest round-trip flights first.

Sorted 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?

No. A direct flight is the cheapest option for a flight between Helena to Los Cabos.

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

Direct flights	None

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 October 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 22.86% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet with 19.52%, Embraer 175 with 18.57%, and Airbus A319 with 7.14%.

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 7,982 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.

An easier way to manage your Los Cabos trip

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Popular cities in Los Cabos

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Cheap flights from Helena to Los Cabos from $403

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Los Cabos departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

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Find the cheapest flights from Helena to Los Cabos

Cheap round-trip flights

Alaska Airlines flights from Helena to Los Cabos

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

United Airlines flights from Helena to Los Cabos

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

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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

What is the cheapest day to depart on your flight to Los Cabos?

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

No. A direct flight is the cheapest option for a flight between Helena to Los Cabos.

What airlines fly to Los Cabos?

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

Direct flights

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

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

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

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

What is the most popular plane model from Helena to Los Cabos?

Best airlines flying from Helena to Los Cabos

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

Why use momondo?

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

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

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

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

An easier way to manage your Los Cabos 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Los Cabos

Popular cities in Los Cabos

Popular flights according to clicks in the last 7 days on momondo