Cheap flights from Helena to Portland from $878
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Portland 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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United Airlines flights from Helena to Portland, Maine
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How to get the cheapest flight ticket from Helena to Portland, Maine
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
When to book flights from Helena to Portland, Maine
Cheap Helena to Portland, Maine (HLN to PWM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Helena to Portland, Maine
How far is Helena to Portland by plane?
Helena and Portland are 2021.4 mi apart from one another. Flights usually cover this in 7h 19m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Helena Airport to Portland Airport?
Prices for flights from Helena Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from Helena Airport to Portland Airport?
The number of operators available for flights from Helena Airport to Portland Airport is 1 as of July 2025.
How old do you have to be to fly from Helena Airport to Portland 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 Helena Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Helena to Portland, Maine?
Based on momondo bookings for flights between Helena and Portland, Maine, the leading airline is United Airlines, making up 100% of the total bookings.
Best airlines flying from Helena to Portland, Maine
Compare and see reviews for airlines that fly from Helena to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $508 | Free Cancellation | Rating 7.4 8,861 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Helena to Portland?
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 Helena to Portland for you.
Can I find flights from Helena to Portland with flexible booking policies on momondo?
All flight searches from Helena to Portland on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Helena to Portland?
Once you have performed a search for Helena to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Helena to Portland right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Helena to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.