Cheap flights from Pennsylvania to Helena from $226
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Helena departing on 7/25. 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 Pennsylvania 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 Pennsylvania to Helena is on a Tuesday. Travelers who choose to depart for Helena on a Tuesday will often find tickets for as low as $467. The most expensive day to fly to Helena is Friday, with ticket prices averaging around $923.
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 Pennsylvania to Helena in the afternoon for as low as $730. 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 in the morning when prices are around $762.
What is the cheapest airline that flies from Pennsylvania to Helena?
Delta, United Airlines, and Hawaiian Airlines are the most popular carriers operating from Pennsylvania to Helena
What airlines fly to Helena?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Helena from Pennsylvania according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 6 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.
Cheap Pennsylvania to Helena flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Helena
When did momondo last update prices for flights from Pennsylvania to Helena Airport?
Prices for flights from Pennsylvania to Helena Airport are updated daily.
How many operators does momondo search for flights from Pennsylvania to Helena Airport?
As of June 2025, there are 2 operators available to choose from for flights from Pennsylvania to Helena Airport.
How old do you have to be to fly from Pennsylvania to Helena Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania 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 Pennsylvania to Helena
Compare and see reviews for airlines that fly from Pennsylvania to Helena with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $297 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $596 | Free Cancellation | Rating 7.4 8,810 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Pennsylvania to Helena?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helena from Pennsylvania.
Can I find flights from Pennsylvania to Helena with flexible booking policies on momondo?
All flight searches from Pennsylvania to Helena on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Pennsylvania to Helena?
momondo helps you find the best flight between Pennsylvania and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Pennsylvania to Helena right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Pennsylvania to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.