Cheap flights from Great Falls to Boston (GTF - BOS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Great Falls (GTF) to Boston (BOS)

All the information you need to plan the best GTF to BOS flight in 2021: compare Great Falls to Boston flight prices with the expected peak season, weather and rainfall in Boston.
What is the cheapest day to fly round-trip from Great Falls to Boston?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 119%.

When is the cheapest time to fly from Great Falls to Boston (GTF - BOS)?

A simple way to save on the total cost of your ticket is to fly from Great Falls to Boston at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the morning.

What is the cheapest month to fly from Great Falls to Boston?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, December can be a great choice for travel to Boston. Flights to Boston from Great Falls in December are about $492 on average during December, but can be found for as low as $174.

Great Falls to Boston 2021 flight deals

Cheap flights to Boston from Great Falls found for this year
8 Dec - 11 Dec
$402pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Alaska Airlines
 
1 STOP
GTF
Great Falls
8 Dec - 11 Dec
$414pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
GTF
Great Falls
8 Dec - 11 Dec
$1,262pp
GTF
Great Falls
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
   
2 STOPS
GTF
Great Falls

One-way flights to Logan Intl from Great Falls

The cheapest one-way flights from Great Falls to Boston
10:34 am - 1:02 pm
Multiple Airlines
1 Stop
24h 28m
GTF - BOS
Multiple Airlines
$424
Kiwi.com
10:30 am - 7:26 pm
United Airlines
1 Stop
6h 56m
GTF - BOS
United Airlines
$459
United
10:54 am - 7:16 am
Alaska Airlines
2 Stops
18h 22m
GTF - BOS
Alaska Airlines
$472
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Great Falls</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Great Falls to Boston

Which airlines flying from Great Falls to Boston Logan Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Great Falls to Boston Logan Intl have new flexible policies in place due to COVID-19. Delta, United Airlines, and Alaska Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Great Falls to Boston for under $500 on Cheapflights?

Yes, there are multiple flights from Great Falls to Boston for under $500. The cheapest flight booked recently is on Multiple Airlines for just $402, but on average you can expect to pay $1,207.

What are the cheapest airlines flying from Great Falls to Boston round-trip?

United Airlines, at $1,317, was found to be the cheapest airline from Great Falls to Boston. An alternate airline flying to your destination would be Alaska Airlines.

What are the most popular airlines that fly from Great Falls to Boston?

When booking a flight from Great Falls to Boston, you may want to consider flying on Alaska Airlines, Delta or United Airlines as they are the most popular for this route.

What are the cheapest flights from Great Falls to Boston?

The cheapest flight price from Great Falls to Boston is $189. On average you can expect to pay $444. The most popular route, (Great Falls - Boston Logan Intl), can usually be booked for $402.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from Great Falls?

Information is based on travel restrictions for travel to Boston Logan Intl within the United States

Most visitors from Great Falls need to provide a negative COVID-19 test result and/or quarantine to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from Great Falls must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Great Falls are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to Great Falls from Boston?

Returning to Great Falls from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Great Falls.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Great Falls.

Hide COVID Travel Restrictions for Boston, MA

Alternative routes for Great Falls to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Great Falls to Boston.
Average temperature for October in Boston
64.4 °F
Avg rainfall for October in Boston
3.7 ″

Airports servicing Great Falls

Airports servicing Boston

Home North America USA Massachusetts Boston Cheap flights from Great Falls to Boston