When did momondo last update prices for flights from Helena Airport to Houston Hobby Airport?

Prices for flights from Helena Airport to Houston Hobby Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Helena Airport to Houston Hobby Airport?

There is 1 operator available for flights from Helena Airport to Houston Hobby Airport as of August 2026.

How old do you have to be to fly from Helena Airport to Houston Hobby 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 Helena Airport to Houston Hobby Airport.

What documentation or ID do you need to fly to Houston Hobby Airport?

The necessary travel and health documents for your Houston Hobby Airport 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.

$349 Cheap Flights from Helena to Houston Hobby Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helena to Houston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 4:30 pmHLN Helena-HOU Houston Hobby

9h 45m2 stops Salt Lake City Atlanta Hartsfield-Jackson

10:05 am - 10:41 pmHOU Houston Hobby-HLN Helena

13h 36m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$349Delta

Wed, Jan 6 - Wed, Jan 20

5:45 am - 4:30 pmHLN Helena-HOU Houston Hobby

9h 45m2 stops Salt Lake City Atlanta Hartsfield-Jackson

10:05 am - 10:41 pmHOU Houston Hobby-HLN Helena

13h 36m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$379Delta

Wed, Jan 6 - Wed, Jan 20

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Delta flights from Helena to Houston Hobby Airport

Our best Delta deals on Helena to Houston Hobby Airport flight tickets

Delta

Jan 6

HLN5:45 amHelena

14h 58m

2 stops

HOU9:43 pmHouston Hobby

Jan 20

HOU10:05 amHouston Hobby

13h 36m

2 stops

HLN10:41 pmHelena

$349

Delta

Jan 6

HLN5:45 amHelena

9h 45m

2 stops

HOU4:30 pmHouston Hobby

Jan 20

HOU10:05 amHouston Hobby

13h 36m

2 stops

HLN10:41 pmHelena

$379

momondo Fare Finder

Use the filters below to find and compare flights from Helena to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Wed 1/6

5:45 am-4:30 pm

2 stops9h 45m

Houston Hobby

Wed 1/20

10:05 am-10:41 pm

2 stops13h 36m

$349

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Wed 1/6

5:45 am-4:30 pm

2 stops9h 45m

Houston Hobby

Wed 1/20

10:05 am-10:41 pm

2 stops13h 36m

$379

Cheapest one-way

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Thu 10/15

5:26 pm-9:21 am

2 stops14h 55m

$384

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Fri 10/9

1:08 pm-11:03 pm

2 stops32h 55m

$443

Quickest one-way

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Sat 9/5

6:50 am-9:23 pm

2 stops13h 33m

$509

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Sat 9/5

6:50 am-9:23 pm

2 stops13h 33m

$555

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Wed 9/9

5:18 pm-10:05 am

3 stops15h 47m

$855

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Fri 10/9

5:26 pm-11:03 pm

3 stops28h 37m

$892

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Thu 9/10

5:18 pm-10:39 pm

3 stops52h 21m

$908

HelenaHouston

HLN Helena - HOU Houston Hobby

HLNHOU

Helena

Fri 9/11

5:18 pm-10:39 pm

3 stops28h 21m

$951

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena to Houston Hobby Airport

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 Helena to Houston Hobby?

Alaska Airlines and Delta are the most popular carriers operating from Helena to Houston Hobby

What airlines fly to Houston Hobby Airport?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Houston Hobby Airport from Helena according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Houston Hobby Airport. Keep in mind that there are 3 different airlines that fly to Houston Hobby Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Houston Hobby Airport

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

Estimated round-trip price

Cheap Helena to Houston Hobby Airport (HLN to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to Houston Hobby Airport

Best Price Found	$384
Fastest flight time	7h 15m
Direct flights	None

The best one-way flight to Houston Hobby Airport from Helena in the past 72 hours is $384. The best round-trip flight deal from Helena to Houston Hobby Airport found on momondo in the last 72 hours is $349.

The fastest flight from Helena to Houston Hobby Airport takes 7h 15m

There are no direct flights from Helena to Houston Hobby Airport. There are no popular flight routes from Helena to Houston Hobby Airport.

Search flight deals

Frequently asked questions about flying from Helena to Houston Hobby Airport

How far is Helena to Houston Hobby by plane?
Houston Hobby is 1475.8 mi away from Helena. In terms of flight time, this usually takes a little over 7h 15m.
When did momondo last update prices for flights from Helena Airport to Houston Hobby Airport?
Prices for flights from Helena Airport to Houston Hobby Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Helena Airport to Houston Hobby Airport?
There is 1 operator available for flights from Helena Airport to Houston Hobby Airport as of August 2026.
How old do you have to be to fly from Helena Airport to Houston Hobby 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 Helena Airport to Houston Hobby Airport.
What documentation or ID do you need to fly to Houston Hobby Airport?
The necessary travel and health documents for your Houston Hobby Airport 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 airline from Helena to Houston Hobby Airport?
Based on momondo bookings for flights between Helena and Houston Hobby Airport, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Helena to Houston Hobby Airport

Compare and see reviews for airlines that fly from Helena to Houston Hobby Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $144	Free Cancellation	Rating 7.8 8,536 reviews		Search Delta flights

Galveston

Sugar Land

Pasadena

Baytown

Texas City

Webster

Rosenberg

Kemah

Pearland

League City

Freeport

Stafford

Seabrook

Lake Jackson

Missouri City

West University Place

La Marque

Nassau Bay

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helena to Houston for you.

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

Yes. momondo enables you to select and highlight flights to Houston from Helena with this policy.

How can momondo help me find flights from Helena to Houston?

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 Houston from Helena.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Helena and alert you when they change.