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Cheap flights from Houston to Helena (HLN) from $466

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HOU — HLN
Apr 28 — May 51
From?
To?
Sun 4/28
Sun 5/5
1 adult, Economy
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When is the cheapest time to fly from Houston to Helena (IAH - HLN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Helena as you normally would.

Cheap United Airlines flights from Houston to Helena

Explore cheap flight options specifically provided by United Airlines for the route between Houston and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Check out some of the cheapest United Airlines flights we've come across from Houston to Helena. Deals update often to give you more flight options matching your criteria
Sat 5/185:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 4/22$466
Sat 5/117:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop14h 55mUnited Airlines
Deal found 4/21$556
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop13h 13mUnited Airlines
Deal found 4/21$561
Sun 5/55:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sun 5/122:20 pmHLN - IAH
1 stop5h 43mUnited Airlines
Deal found 4/21$581
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops14h 51mUnited Airlines
Deal found 4/21$582
Sat 5/118:03 amIAH - HLN
2 stops14h 08mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops15h 18mUnited Airlines
Deal found 4/22$639
Thu 5/27:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Sun 5/52:20 pmHLN - IAH
1 stop19h 52mUnited Airlines
Deal found 4/22$650
Sun 5/56:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Sun 5/122:20 pmHLN - IAH
1 stop5h 43mUnited Airlines
Deal found 4/21$657
Thu 5/27:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Sun 5/56:50 amHLN - IAH
2 stops16h 40mUnited Airlines
Deal found 4/22$686

Cheap Delta flights from Houston to Helena

Explore cheap flight options specifically provided by Delta for the route between Houston and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Take a gander at the lowest prices we've found on Delta flights from Houston to Helena. Check back soon if you're not seeing flights that suit your needs.
Sat 5/187:45 amIAH - HLN
1 stop5h 58mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$493
Sat 5/187:04 amIAH - HLN
2 stops16h 28mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$537
Fri 6/147:15 amIAH - HLN
1 stop6h 24mDelta
Wed 6/191:19 pmHLN - IAH
1 stop7h 22mDelta
Deal found 4/21$578
Fri 6/147:15 amIAH - HLN
1 stop6h 24mDelta
Wed 6/191:19 pmHLN - IAH
2 stops9h 11mDelta
Deal found 4/21$728
Sat 5/1810:24 amHOU - HLN
2 stops13h 08mDelta
Sat 5/255:50 amHLN - HOU
2 stops15h 31mDelta
Deal found 4/22$754
Thu 5/22:20 pmIAH - HLN
2 stops9h 37mDelta
Sun 5/51:10 pmHLN - IAH
2 stops9h 09mDelta
Deal found 4/22$1,198
Thu 5/21:00 pmHOU - HLN
2 stops10h 57mDelta
Sun 5/55:55 amHLN - HOU
2 stops11h 30mDelta
Deal found 4/22$1,228

Cheap Houston to Helena flights in April & May 2024

Find cheap flight options from Houston to Helena specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 23, 2024.
The lowest fares we've come across on flights traveling from Houston to Helena in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/185:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 4/22$466
Sat 5/187:45 amIAH - HLN
1 stop5h 58mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$493
Sat 5/187:04 amIAH - HLN
2 stops16h 28mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$537
Sat 5/117:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop14h 55mUnited Airlines
Deal found 4/21$556
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop13h 13mUnited Airlines
Deal found 4/21$561
Sun 5/55:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sun 5/122:20 pmHLN - IAH
1 stop5h 43mUnited Airlines
Deal found 4/21$581
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops14h 51mUnited Airlines
Deal found 4/21$582
Sat 5/118:03 amIAH - HLN
2 stops14h 08mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops15h 18mUnited Airlines
Deal found 4/22$639
Thu 5/27:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Sun 5/52:20 pmHLN - IAH
1 stop19h 52mUnited Airlines
Deal found 4/22$650

Houston to Helena 2024 flight deals

Discover exclusive flight deals for travel between Houston and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
The lowest fares we've come across on flights traveling from Houston to Helena in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/185:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 4/22$466
Sat 5/187:45 amIAH - HLN
1 stop5h 58mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$493
Sat 5/187:04 amIAH - HLN
2 stops16h 28mDelta
Sat 5/255:50 amHLN - IAH
2 stops11h 41mDelta
Deal found 4/22$537
Sat 5/117:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop14h 55mUnited Airlines
Deal found 4/21$556
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/156:50 amHLN - IAH
1 stop13h 13mUnited Airlines
Deal found 4/21$561
Fri 6/147:15 amIAH - HLN
1 stop6h 24mDelta
Wed 6/191:19 pmHLN - IAH
1 stop7h 22mDelta
Deal found 4/21$578
Sun 5/55:00 amIAH - HLN
1 stop9h 26mUnited Airlines
Sun 5/122:20 pmHLN - IAH
1 stop5h 43mUnited Airlines
Deal found 4/21$581
Sat 5/116:45 amIAH - HLN
2 stops15h 26mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops14h 51mUnited Airlines
Deal found 4/21$582
Sat 5/118:03 amIAH - HLN
2 stops14h 08mUnited Airlines
Wed 5/152:20 pmHLN - IAH
2 stops15h 18mUnited Airlines
Deal found 4/22$639

Houston to Helena flights leaving soon

Find last-minute flight options from Houston to Helena for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Have a look at some of the flights available from Houston to Helena departing last-minute. Tip: verify your flight details before completing your reservation.
Thu 5/27:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Sun 5/52:20 pmHLN - IAH
1 stop19h 52mUnited Airlines
Deal found 4/22$650
Thu 5/27:20 amIAH - HLN
1 stop14h 51mUnited Airlines
Sun 5/56:50 amHLN - IAH
2 stops16h 40mUnited Airlines
Deal found 4/22$686
Thu 5/22:20 pmIAH - HLN
2 stops9h 37mDelta
Sun 5/51:10 pmHLN - IAH
2 stops9h 09mDelta
Deal found 4/22$1,198
Thu 5/21:00 pmHOU - HLN
2 stops10h 57mDelta
Sun 5/55:55 amHLN - HOU
2 stops11h 30mDelta
Deal found 4/22$1,228

One-way flights to Helena from Houston

Search for one-way flight options from Houston to Helena. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
Some of the best available deals we've found on one-way flights from Houston to Helena. Those needing a return flight from Houston to Helena can use the search form above.
Wed 5/17:20 amIAH - HLN
1 stop7h 06mUnited Airlines
Deal found 4/22$499
Wed 5/16:04 amIAH - HLN
2 stops16h 07mUnited Airlines
Deal found 4/22$504

Find flights from Houston to Helena within your budget

Customize your flight search to find flights from Houston to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$466 - $820

Route

Depart

Return

Price

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/18

1 stop9h 26m

Helena

Sat 5/25

1 stop8h 40m

$466

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/18

1 stop5h 58m

Helena

Sat 5/25

2 stops11h 41m

$493

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/18

2 stops16h 28m

Helena

Sat 5/25

2 stops11h 41m

$537

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/11

1 stop14h 51m

Helena

Wed 5/15

1 stop14h 55m

$556

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/11

2 stops15h 26m

Helena

Wed 5/15

1 stop13h 13m

$561

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Fri 6/14

1 stop6h 24m

Helena

Wed 6/19

1 stop7h 22m

$578

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sun 5/5

1 stop9h 26m

Helena

Sun 5/12

1 stop5h 43m

$581

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Sat 5/11

2 stops15h 26m

Helena

Wed 5/15

2 stops14h 51m

$582

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Fri 6/14

2 stops12h 47m

Helena

Wed 6/19

2 stops16h 16m

$820

Flights are sorted by cheapest first

Deals found on 4/22

When is the cheapest time to fly from Houston to Helena?

Use this chart to determine the cheapest time to fly round-trip from Houston to Helena. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston to Helena flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated April 23, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and Alaska Airlines from Houston to Helena to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,102 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
11,028 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,289 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Houston to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helena from Houston?

    Most people fly into Helena (HLN) if they book a flight to Helena from Houston. On average, Helena has 0 inbound flights from Houston per day from 1 airline. Helena is conveniently located just 2.7 mi from Helena’s city center.

  • Can I find flights from Houston to Helena for under $500 on Cheapflights?

    Yes, there are multiple flights from Houston to Helena for under $500. The cheapest flight booked recently is on United Airlines for just $466, but on average you can expect to pay $645.

  • Are there last-minute flights available from Houston to Helena for under $700?

    There are currently 4+ open flights from Houston to Helena within the next 7 days for less than $700.

  • What does IAH to HLN mean?

    Great question - IAH to HLN just means Houston George Bush Intcntl Airport to Helena Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Houston to Helena that include extra baggage allowance?

    The amount of baggage you can bring on your Houston to Helena flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Houston to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Helena flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Houston to Helena that include hotel bookings?

    Yes. In addition to deals on Houston to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Helena.

  • Can I find deals for business class flights from Houston to Helena?

    Yes. Cheapflights offers flight deals from Houston to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Houston to Helena that allow pets onboard?

    Many airlines flying from Houston to Helena offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Houston to Helena?

    Yes, you can often find last-minute deals on Houston to Helena flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston to Helena flight deals updated?

    The Houston to Helena flight deals you see on this page were last updated on 4/22.

See more FAQs

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Alternative routes for Houston to Helena
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Houston to Helena

Discover the top airline that operate flights from Houston to Helena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$450Average$888FlexibilityNo cancel feeOn-time69%
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Search flights from Houston to Helena by cabin class

Find flights from Houston to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Helena?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Houston to Helena. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Houston to Helena?

Millions of users choose and trust Cheapflights to book the best flight deals from Houston to Helena for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston to Helena with no change fees?

Certainly. Search results for flights to Helena from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Houston to Helena become cheaper?

Yes, Cheapflights offers price alerts on Houston to Helena flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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