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Cheap flights from George Bush Intcntl (IAH) to Helena (HLN) from $554

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 6/4. 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.
IAH — HLN
May 18 — May 251
From?
To?
Sat 5/18
Sat 5/25
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Helena

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 13, 2024.

Popular in

April

Cheapest in

August

Average price

$807

Round-trip from

$332
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 31% potential price drop
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Average for round-trip flights in May 2024
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From Houston George Bush Intcntl to Helena
Search Deals

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Helena?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Helena. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Helena (IAH - HLN)?

When flying from Houston George Bush Intcntl Airport to Helena, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight at noon.

Cheap United Airlines flights from George Bush Intcntl to Helena

Explore cheap flight options specifically provided by United Airlines for the route between George Bush Intcntl 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 2,633,403 searches. Data last updated May 13, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Houston to Helena. Deals update often to give you more flight options matching your criteria
Tue 6/45:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Tue 6/112:15 pmHLN - IAH
1 stop8h 43mUnited Airlines
Deal found 5/13$554
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 5/11$584
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$599
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop23h 40mUnited Airlines
Deal found 5/12$619
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$634
Tue 5/217:58 pmIAH - HLN
2 stops26h 13mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$643
Tue 5/219:40 pmIAH - HLN
2 stops24h 31mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$680
Fri 5/247:50 pmIAH - HLN
2 stops26h 36mUnited Airlines
Wed 5/296:53 amHLN - IAH
1 stop16h 05mUnited Airlines
Deal found 5/12$834
Fri 5/246:10 pmIAH - HLN
2 stops28h 16mUnited Airlines
Wed 5/296:53 amHLN - IAH
2 stops15h 37mUnited Airlines
Deal found 5/12$849

Cheap Delta flights from George Bush Intcntl to Helena

Explore cheap flight options specifically provided by Delta for the route between George Bush Intcntl 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 2,633,403 searches. Data last updated May 13, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Houston to Helena. Deals are refreshing constantly so come back soon for more options.
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
1 stop7h 24mDelta
Deal found 5/12$588
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
2 stops9h 11mDelta
Deal found 5/12$593

Cheap George Bush Intcntl to Helena flights in May & June 2024

Find cheap flight options from George Bush Intcntl to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
The lowest fares we've come across on flights traveling from Houston to Helena in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/45:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Tue 6/112:15 pmHLN - IAH
1 stop8h 43mUnited Airlines
Deal found 5/13$554
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 5/11$584
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
1 stop7h 24mDelta
Deal found 5/12$588
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
2 stops9h 11mDelta
Deal found 5/12$593
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$599
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop23h 40mUnited Airlines
Deal found 5/12$619
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$634
Tue 5/217:58 pmIAH - HLN
2 stops26h 13mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$643
Tue 5/219:40 pmIAH - HLN
2 stops24h 31mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$680

George Bush Intcntl to Helena 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
The lowest fares we've come across on flights traveling from Houston to Helena in May and June 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/45:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Tue 6/112:15 pmHLN - IAH
1 stop8h 43mUnited Airlines
Deal found 5/13$554
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 5/11$584
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
1 stop7h 24mDelta
Deal found 5/12$588
Thu 6/67:25 amIAH - HLN
1 stop6h 18mDelta
Thu 6/131:19 pmHLN - IAH
2 stops9h 11mDelta
Deal found 5/12$593
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$599
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop23h 40mUnited Airlines
Deal found 5/12$619
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$634
Tue 5/217:58 pmIAH - HLN
2 stops26h 13mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$643
Tue 5/219:40 pmIAH - HLN
2 stops24h 31mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$680

George Bush Intcntl to Helena flights leaving soon

Find last-minute flight options from George Bush Intcntl 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 2,633,403 searches. Data last updated May 13, 2024.
Users seeking a last-minute flight from Houston to Helena should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop8h 40mUnited Airlines
Deal found 5/11$584
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$599
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/252:15 pmHLN - IAH
1 stop23h 40mUnited Airlines
Deal found 5/12$619
Tue 5/2110:04 pmIAH - HLN
1 stop24h 07mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$634
Tue 5/217:58 pmIAH - HLN
2 stops26h 13mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/11$643
Tue 5/219:40 pmIAH - HLN
2 stops24h 31mUnited Airlines
Sat 5/256:53 amHLN - IAH
2 stops15h 27mUnited Airlines
Deal found 5/12$680

Find flights from George Bush Intcntl to Helena within your budget

Customize your flight search to find flights from George Bush Intcntl 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 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$554 - $891

Route

Depart

Return

Price

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Tue 6/4

1 stop17h 19m

Helena

Tue 6/11

1 stop8h 43m

$554

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Thu 6/6

1 stop6h 18m

Helena

Thu 6/13

1 stop7h 24m

$588

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Thu 6/6

1 stop6h 18m

Helena

Thu 6/13

2 stops9h 11m

$593

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Thu 6/6

2 stops19h 59m

Helena

Thu 6/13

2 stops14h 18m

$812

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Fri 5/24

2 stops26h 36m

Helena

Wed 5/29

1 stop16h 05m

$834

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Fri 5/24

2 stops28h 16m

Helena

Wed 5/29

2 stops15h 37m

$849

Houston George Bush IntcntlHelena

IAH - HLN

IAHHLN

Houston George Bush Intcntl

Fri 5/24

1 stop7h 19m

Helena

Wed 5/29

1 stop8h 43m

$891

Flights are sorted by cheapest first

Deals found on 5/13

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Helena?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Helena. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Helena flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Helena by month

Plan your trip from George Bush Intcntl to Helena by taking into account the cheapest months to travel. The average price of a one-way flight from George Bush Intcntl to Helena is currently $0 while a round-trip flight costs $732. Price data was last updated on May 12, 2024.

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Helena (average of $332). Flying from Houston George Bush Intcntl Airport to Helena in July is currently the most expensive (average of $647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$398

February

$332

March

$484

April

$427

May

$503

June

$617

July

$647

August

$479

September

$516

October

$375

November

$466

December

$411

Temperature and rainfall in Helena by month

Plan your trip to Helena by taking into account the average temperature and rainfall totals by month.

HLN

Temperature

21.2 - 69.8 °F

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 May 13, 2024.
Read through reviews of airlines operating flights from Houston to Helena, such as United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

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
9,144 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
10,736 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

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
10,980 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Food

7.3

Overall

8.1

Crew

8.6

Entertainment

7.3

Comfort

7.9

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 George Bush Intcntl 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 George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Helena, you will be flying into Helena. Helena (HLN) is just 2.7 mi from the center of the city. Helena is the only Helena airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 1 airline has flights to Helena from Houston George Bush Intcntl on a regular basis.

  • Can I find flights from Houston George Bush Intcntl Airport to Helena for under $600 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Helena for under $600. The cheapest flight booked recently is on United Airlines for just $554, but on average you can expect to pay $731.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Helena for under $600?

    There are currently 6+ open flights from Houston George Bush Intcntl Airport to Helena within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Helena round-trip?

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to Helena round-trip from $554. Other airlines that can offer you cheap pricing are Delta, from $588, and Alaska Airlines, from $812. United Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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!

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

    The amount of baggage you can bring on your George Bush Intcntl 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 George Bush Intcntl to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl 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 George Bush Intcntl to Helena that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Helena?

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

  • Can I find deals for business class flights from George Bush Intcntl to Helena?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl to Helena that allow pets onboard?

    Many airlines flying from George Bush Intcntl 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 George Bush Intcntl to Helena?

    Yes, you can often find last-minute deals on George Bush Intcntl 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 George Bush Intcntl Airport to Helena flight deals updated?

    The Houston George Bush Intcntl Airport to Helena flight deals you see on this page were last updated on 5/13.

See more FAQs

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Top airline flying from George Bush Intcntl to Helena

Discover the top airline that operate flights from George Bush Intcntl 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 2,633,403 searches. Data last updated May 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$450Average$888FlexibilityNo cancel feeOn-time69%
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Search flights from George Bush Intcntl to Helena by cabin class

Find flights from George Bush Intcntl to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first 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 George Bush Intcntl to Helena?

Cheapflights makes it easy to find George Bush Intcntl to Helena flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Helena?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from George Bush Intcntl to Helena for you. Better yet — we are completely free to use.

Can Cheapflights find flights from George Bush Intcntl to Helena with no change fees?

Yes! Cheapflights helps users easily find flights from George Bush Intcntl to Helena with no change fees.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Helena become cheaper?

Not ready to book yet? You can track prices for flights from George Bush Intcntl to Helena on Cheapflights with our Price Alert feature and get notified when better prices are available.

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