Question 1

How does KAYAK find such low prices on flights from Idaho Falls to New Hampshire?

Accepted Answer

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 New Hampshire. <a href='/flight-routes/Idaho-Falls-Fanning-Field-IDA/New-Hampshire-USNH'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Idaho-Falls-Fanning-Field-IDA/New-Hampshire-USNH'>Visit our flight page for the latest deals!>/a>

Question 3

What is the Hacker Fare option on flights from Idaho Falls to New Hampshire?

Accepted Answer

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 New Hampshire with an airline and back with another airline. <a href='/flight-routes/Idaho-Falls-Fanning-Field-IDA/New-Hampshire-USNH'>Visit our flight page for the latest deals!>/a>

Question 4

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

Accepted Answer

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 New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Idaho-Falls-Fanning-Field-IDA/New-Hampshire-USNH'>Visit our flight page for the latest deals!>/a>

Question 5

Which airlines provide the cheapest flights from Idaho Falls to New Hampshire?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to New Hampshire were found on Alaska Airlines ($420) and United Airlines ($421).

Question 6

Which airlines provide the cheapest flights from Idaho Falls to New Hampshire?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to New Hampshire were found on Alaska Airlines ($420) and United Airlines ($421).

Question 7

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

Accepted Answer

If your flying dates are flexible, you should consider flying to New Hampshire on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Idaho Falls to New Hampshire. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

Question 8

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

Accepted Answer

If your flying dates are flexible, you should consider flying to New Hampshire on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Idaho Falls to New Hampshire. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

Question 9

What is the cheapest time of day to fly to New Hampshire?

Accepted Answer

The cheapest time of day to fly to New Hampshire 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 New Hampshire is generally in the morning, which is peak travel time and where the average cost of a ticket is $930.

Question 10

How long does a flight from Idaho Falls to New Hampshire take?

Accepted Answer

The duration of a flight to New Hampshire depends on your arrival airport. The shortest routes to New Hampshire from Idaho Falls are to Boston, which takes 10h 21m, and Lebanon, which takes 20h 35m.

Question 11

How long does a flight from Idaho Falls to New Hampshire take?

Accepted Answer

The duration of a flight to New Hampshire depends on your arrival airport. The shortest routes to New Hampshire from Idaho Falls are to Boston, which takes 10h 21m, and Lebanon, which takes 20h 35m.

Low season	March
High season	October
Cheapest flight	$329

$329 Find Cheap Flights from Idaho Falls to New Hampshire

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

Cheap Flights from Idaho Falls to New Hampshire

Book Cheap Idaho Falls to New Hampshire Plane Tickets

Recent round-trip flight deals from Idaho Falls to New Hampshire

Recent one-way flight deals from Idaho Falls to New Hampshire

Recent last minute flight deals from Idaho Falls to New Hampshire

KAYAK's insights & trends for Idaho Falls to New Hampshire flights

Get data-powered insights and trends into flights from Idaho Falls to New Hampshire 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 New Hampshire?

Which airlines provide the cheapest flights from Idaho Falls to New Hampshire?

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to New Hampshire were found on Alaska Airlines ($420) and United Airlines ($421).

How long does a flight from Idaho Falls to New Hampshire take?

The duration of a flight to New Hampshire depends on your arrival airport. The shortest routes to New Hampshire from Idaho Falls are to Boston, which takes 10h 21m, and Lebanon, which takes 20h 35m.

Good to know

FAQs - booking New Hampshire flights

How does KAYAK find such low prices on flights from Idaho Falls to New Hampshire?

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 New Hampshire.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls to New Hampshire 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 New Hampshire?

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 New Hampshire 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 New Hampshire?

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 New Hampshire 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 New Hampshire?

Everything you need to know for your flight from Idaho Falls to New Hampshire

Information on your arrival and departure airports

Cabin class types available on flights to New Hampshire

Complete your trip to New Hampshire with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Idaho Falls to New Hampshire

Flights from Idaho Falls to popular cities in New Hampshire

Find deals for your return flight