Cheap flights from Houston to Kalispell from $129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Kalispell departing on 5/30. 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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How to get the cheapest flight ticket from Houston to Kalispell
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 month to fly to Kalispell?
The month of April is, on average, the cheapest month to fly to Kalispell from Houston, with most prices found around $256. If you aren’t able to travel to Kalispell during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $381.
What is the cheapest day to depart on your flight to Kalispell?
The cheapest day to depart from Houston to Kalispell is on a Thursday. Travelers who choose to depart for Kalispell on a Thursday will often find tickets for as low as $425. The most expensive day to fly to Kalispell is Monday, with ticket prices averaging around $543.
What is the cheapest time of day to depart on your flight to Kalispell?
According to our data, the cheapest time of day to fly to Kalispell is in the evening. momondo users have found flights departing from Houston to Kalispell in the evening for as low as $418. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Kalispell, so prices are often more expensive at around $653 per ticket.
What is the cheapest Houston to Kalispell Glacier Park flight route?
Fly from Houston George Bush Intcntl to Kalispell Glacier Park for the best Houston - Kalispell Glacier Park flight prices
How far in advance should I book a flight to Kalispell?
You are more likely to see cheaper flights to Kalispell from Houston when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $483 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Houston for as low as $308 on momondo.
What cabin class options are available on Houston to Kalispell Glacier Park flights?
There are 1 cabin classes available to choose from on Houston to Kalispell Glacier Park flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Houston to Kalispell Glacier Park?
Delta, United Airlines, and American Airlines are the most popular carriers operating from Houston to Kalispell Glacier Park
What airlines fly to Kalispell?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from Houston according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 5 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.
Cheap Houston to Kalispell flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Kalispell
How far is Houston to Kalispell Glacier Park by plane?
A flight from Houston to Kalispell Glacier Park will travel around 1620.0 mi. In terms of flight time, this usually takes a little over 4h 09m.
When did momondo last update prices for flights from Houston to Kalispell Glacier Park Airport?
Prices for flights from Houston to Kalispell Glacier Park Airport refresh daily.
How many operators does momondo search for flights from Houston to Kalispell Glacier Park Airport?
As of March 2025, there are 4 operators available to choose from for flights from Houston to Kalispell Glacier Park Airport.
How old do you have to be to fly from Houston to Kalispell Glacier Park Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents required for your trip to Kalispell Glacier Park 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 Kalispell Glacier Park 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 Kalispell
Compare and see reviews for airlines that fly from Houston to Kalispell with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $208 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $221 | Free Cancellation | Rating 8.0 9,798 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 8.0 7,895 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 7.4 8,603 reviews |
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Why should I use momondo to find a flight deal from Houston to Kalispell?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Kalispell. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Houston to Kalispell with flexible booking policies on momondo?
All flight searches from Houston to Kalispell on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Houston to Kalispell?
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 Kalispell from Houston.
I’m not ready to book a flight from Houston to Kalispell right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Kalispell, momondo offers a useful price alert feature which will track prices for flights to Kalispell from Houston and alert you when they change.