$402 Find Cheap Flights from Great Falls to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to New Hampshire departing on 12/23. 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 New Hampshire

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

Book Cheap Great Falls to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to New Hampshire 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 Great Falls to New Hampshire

Fri, Jan 30 - Sat, Feb 7
Alaska Airlines Logo
5:59 pm - 11:54 pm
GTF
-
BOS
27h 55m1 stop
Alaska Airlines Logo
7:00 am - 5:19 pm
BOS
-
GTF
12h 19m1 stop
$402Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
6:28 pm - 11:59 pm
GTF
-
BOS
27h 31m1 stop
Alaska Airlines Logo
9:02 am - 5:48 pm
BOS
-
GTF
10h 46m1 stop
$422Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
Alaska Airlines Logo
5:59 pm - 3:20 pm
GTF
-
BOS
19h 21m2 stops
Alaska Airlines Logo
7:00 am - 5:19 pm
BOS
-
GTF
12h 19m1 stop
$457Alaska Airlines
Sat, Feb 14 - Wed, Feb 18
Alaska Airlines Logo
6:28 pm - 3:36 pm
GTF
-
BOS
19h 08m2 stops
Alaska Airlines Logo
7:00 am - 5:48 pm
BOS
-
GTF
12h 48m1 stop
$467Alaska Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
2:29 pm - 11:52 pm
GTF
-
BOS
7h 23m1 stop
United Airlines Logo
7:25 am - 1:48 pm
BOS
-
GTF
8h 23m1 stop
$472United Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
2:29 pm - 11:52 pm
GTF
-
BOS
7h 23m1 stop
United Airlines Logo
9:30 am - 9:43 pm
BOS
-
GTF
14h 13m2 stops
$478United Airlines
Fri, Jan 30 - Sat, Feb 7
Delta Logo
6:10 pm - 10:01 am
GTF
-
BOS
13h 51m2 stops
Delta Logo
6:10 am - 12:32 pm
BOS
-
GTF
8h 22m1 stop
$482Delta
Sat, Jan 31 - Sat, Feb 7
United Airlines Logo
6:10 am - 6:57 pm
GTF
-
BOS
10h 47m2 stops
United Airlines Logo
9:30 am - 9:43 pm
BOS
-
GTF
14h 13m2 stops
$483United Airlines
Sat, Jan 31 - Sun, Feb 8
Delta Logo
1:12 pm - 11:56 pm
GTF
-
BOS
8h 44m1 stop
Delta Logo
6:10 am - 12:32 pm
BOS
-
GTF
8h 22m1 stop
$499Delta
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
5:59 pm - 11:54 pm
GTF
-
BOS
27h 55m1 stop
Alaska Airlines Logo
6:44 pm - 5:19 pm
BOS
-
GTF
24h 35m1 stop
$522Alaska Airlines
Booking Insights

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

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

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

If you are looking for a flight deal from Great Falls to New Hampshire, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from New Hampshire, Thursday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Cheapest flight$399
Flight from Great Falls to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Great 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 Great Falls to New Hampshire.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Great 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 Great 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 Great 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 Great 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 Great 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?

    The cheapest time of day to fly to New Hampshire is generally in the evening, when round-trip flights cost $510 on average. Morning departures are around 39% more expensive than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $807.

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

Information on your arrival and departure airports