Cheap flights from Great Falls to Houston from $402
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Houston departing on 6/5. 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 Great Falls to Houston
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 Houston?
The month of July is, on average, the cheapest month to fly to Houston from Great Falls, with most prices found around $256. The month of November is another great option to travel to Houston, with average flight prices from Great Falls averaging around $369.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Great Falls is on a Saturday. momondo users have found tickets for Saturday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Friday is $612.
Cheap Great Falls to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Great Falls to Houston
How far is Great Falls to Houston by plane?
There are 1490.0 mi between Great Falls and Houston. 4h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Great Falls Airport to Houston?
Prices for flights from Great Falls Airport to Houston are updated daily.
How many operators does momondo search for flights from Great Falls Airport to Houston?
As of May 2025, there are 2 operators available to choose from for flights from Great Falls Airport to Houston.
How old do you have to be to fly from Great Falls Airport to Houston?
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 Great Falls Airport to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston 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.
Best airlines flying from Great Falls to Houston
Compare and see reviews for airlines that fly from Great Falls to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 8.0 7,939 reviews | |||
| PriceFrom $431 | Free Cancellation | Rating 7.4 8,702 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Great Falls to Houston?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Great Falls to Houston. momondo saves you time and could save you money on your trip.
Can I find flights from Great Falls to Houston with flexible booking policies on momondo?
momondo does allow users to show only those flights to Houston from Great Falls which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Great Falls to Houston?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Great Falls to Houston.
I’m not ready to book a flight from Great Falls 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 Great Falls and alert you when they change.