Cheap flights from Connecticut to Helena from $265
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Helena departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Connecticut to Helena
Cheap round-trip flights
Cheap one-way flights
Delta flights from Connecticut to Helena
Our best Delta deals on Connecticut to Helena flight tickets
Alaska Airlines flights from Connecticut to Helena
Our best Alaska Airlines deals on Connecticut to Helena flight tickets
See travel insights to Helena from
How to get the cheapest flight ticket from Connecticut 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 airline that flies from Connecticut to Helena?
Delta, United Airlines, and Hawaiian Airlines are the most popular carriers operating from Connecticut to Helena
What airlines fly to Helena?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Helena from Connecticut according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 4 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.
Cheap Connecticut to Helena flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Connecticut to Helena
When did momondo last update prices for flights from Connecticut to Helena Airport?
Prices for flights from Connecticut to Helena Airport are updated daily.
How many operators does momondo search for flights from Connecticut to Helena Airport?
As of May 2025, there is 1 operator available to choose from for flights from Connecticut to Helena Airport.
How old do you have to be to fly from Connecticut to Helena 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 Connecticut to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The required travel and health documents for your Helena Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Connecticut to Helena
Compare and see reviews for airlines that fly from Connecticut to Helena with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $353 | Free Cancellation | Rating 7.4 8,702 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Connecticut to Helena?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to Helena for you.
Can I find flights from Connecticut to Helena with flexible booking policies on momondo?
momondo does allow users to show only those flights to Helena from Connecticut which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Connecticut 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 Connecticut.
I’m not ready to book a flight from Connecticut to Helena right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Connecticut to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.