Cheap flights from Maine to Idaho Falls from $266
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Idaho Falls departing on 7/19. 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 Maine to Idaho Falls
Cheap round-trip flights
Cheap one-way flights
Alaska Airlines flights from Maine to Idaho Falls
Our best Alaska Airlines deals on Maine to Idaho Falls flight tickets
United Airlines flights from Maine to Idaho Falls
Our best United Airlines deals on Maine to Idaho Falls flight tickets
See travel insights to Idaho Falls from
How to get the cheapest flight ticket from Maine to Idaho Falls
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 Idaho Falls?
Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $654. 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 Idaho Falls on Friday is $955.
What is the cheapest time of day to depart on your flight to Idaho Falls?
Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Maine to Idaho Falls during this time can be as low as $654. Try not to purchase tickets in the afternoon because they tend to be around $948. Of course, these prices can vary depending on the time of year and what airport you fly to.
Cheap Maine to Idaho Falls flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Maine to Idaho Falls
When did momondo last update prices for flights from Maine to Idaho Falls Fanning Field Airport?
Prices for flights from Maine to Idaho Falls Fanning Field Airport are updated daily.
How many operators does momondo search for flights from Maine to Idaho Falls Fanning Field Airport?
As of May 2025, there are 3 operators available to choose from for flights from Maine to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Maine to Idaho Falls Fanning Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents you'll need for your trip to Idaho Falls Fanning Field 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 Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Maine to Idaho Falls
Compare and see reviews for airlines that fly from Maine to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $549 | Free Cancellation | Rating 7.4 8,696 reviews |
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Maine to Idaho Falls?
Finding the right flight to Idaho Falls from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho Falls quick and easy, saving you time and money.
Can I find flights from Maine to Idaho Falls with flexible booking policies on momondo?
All flight searches from Maine to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Maine to Idaho Falls?
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 Maine to Idaho Falls.
I’m not ready to book a flight from Maine to Idaho Falls right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Maine to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.