$185 Find Cheap Flights from Idaho Falls to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Maine departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Maine, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Idaho Falls to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston2 stops$451
Portland
Portland2 stops$548
Boston
Boston2 stops$451
Portland
Portland2 stops$548

Book Cheap Idaho Falls to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Maine

Wed, Feb 18 - Thu, Feb 26
American Airlines Logo
6:42 am - 6:04 pm
IDA
-
BOS
9h 22m2 stops
American Airlines Logo
5:25 am - 1:30 pm
BOS
-
IDA
10h 05m1 stop
$451American Airlines
Wed, Feb 18 - Thu, Feb 26
American Airlines Logo
6:42 am - 6:04 pm
IDA
-
BOS
9h 22m2 stops
American Airlines Logo
12:54 pm - 11:07 pm
BOS
-
IDA
12h 13m2 stops
$456American Airlines
Wed, Feb 18 - Thu, Feb 26
Alaska Airlines Logo
5:20 pm - 6:54 am
IDA
-
BOS
11h 34m1 stop
Alaska Airlines Logo
9:02 am - 4:43 pm
BOS
-
IDA
9h 41m1 stop
$470Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
4:19 pm - 9:01 am
IDA
-
PWM
14h 42m2 stops
United Airlines Logo
6:00 am - 3:31 pm
PWM
-
IDA
11h 31m2 stops
$548United Airlines
Thu, Jan 8 - Wed, Jan 14
United Airlines Logo
4:19 pm - 9:01 am
IDA
-
PWM
14h 42m2 stops
United Airlines Logo
4:10 pm - 9:56 am
PWM
-
IDA
19h 46m2 stops
$602United Airlines
Wed, Feb 18 - Thu, Feb 26
United Airlines Logo
5:30 pm - 12:46 pm
IDA
-
BOS
17h 16m3 stops
United Airlines Logo
6:00 am - 1:30 pm
BOS
-
IDA
9h 30m2 stops
$651United Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Maine flights

Get data-powered insights and trends into flights from Idaho Falls to Maine to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Idaho Falls to Maine?

The average price of all round-trip flights from Idaho Falls to Maine clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Maine on a Sunday and more expensive on a Thursday. On your return trip to Idaho Falls, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

Good to know

Low seasonMarch
Cheapest flight$185
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Idaho Falls to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Idaho Falls to Maine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Maine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Idaho Falls to Maine with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Maine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Idaho Falls to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally at night, when round-trip flights cost $562 on average. Morning departures are around 56% more expensive than evening flights, on average. The most expensive time of day to fly to Maine is generally in the morning, which is peak travel time and where the average cost of a ticket is $930.

Everything you need to know for your flight from Idaho Falls to Maine

Information on your arrival and departure airports