Cheap flights from Houston to Helena from $652
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Helena departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Houston to Helena
Our best United Airlines deals on Houston to Helena flight tickets
Delta flights from Houston to Helena
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How to get the cheapest flight ticket from Houston to Helena
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 Helena?
The cheapest day to depart from Houston to Helena is on a Saturday. Travelers who choose to depart for Helena on a Saturday will often find tickets for as low as $664. The most expensive day to fly to Helena is Saturday, with ticket prices averaging around $664.
What is the cheapest time of day to depart on your flight to Helena?
According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Houston to Helena in the afternoon for as low as $745. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is at noon when prices are around $785.
Cheap Houston to Helena flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Helena
How far is Houston to Helena by plane?
A flight from Houston to Helena will travel around 1466.5 mi. By plane, this route typically takes 7h 25m.
When did momondo last update prices for flights from Houston to Helena Airport?
Prices for flights from Houston to Helena Airport are updated daily.
How many operators does momondo search for flights from Houston to Helena Airport?
As of February 2025, there is 1 operator available to choose from for flights from Houston to Helena Airport.
How old do you have to be to fly from Houston to Helena Airport?
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 Houston to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Houston to Helena
Compare and see reviews for airlines that fly from Houston to Helena with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $432 | Free Cancellation | Rating 7.4 8,765 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Helena?
It is quick and easy to find Houston to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.
Can I find flights from Houston to Helena with flexible booking policies on momondo?
momondo does allow users to show only those flights to Helena from Houston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Houston to Helena?
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 Helena from Houston.
I’m not ready to book a flight from Houston to Helena right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Helena, momondo offers a useful price alert feature which will track prices for flights to Helena from Houston and alert you when they change.