Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Montana to Boston from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Boston departing on 2/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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.
Search flight deals

Find the cheapest flights from Montana to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:50 am - 6:15 pm
BZN
-
BOS
4h 25mnonstop
JetBlue Logo
7:30 am - 10:39 am
BOS
-
BZN
5h 09mnonstop
$277JetBlue
jue., mar. 12 - mar., mar. 17
Alaska Airlines Logo
7:20 am - 11:54 pm
BZN
-
BOS
14h 34m1 stop
Alaska Airlines Logo
6:44 pm - 11:20 am
BOS
-
BZN
18h 36m1 stop
$287Alaska Airlines
jue., ene. 29 - lun., feb. 2
Alaska Airlines Logo
7:20 am - 11:54 pm
BZN
-
BOS
14h 34m1 stop
Alaska Airlines Logo
7:00 am - 2:09 pm
BOS
-
BZN
9h 09m1 stop
$291Alaska Airlines
mié., feb. 4 - mié., feb. 11
United Airlines Logo
6:15 am - 6:32 pm
BZN
-
BOS
10h 17m2 stops
United Airlines Logo
7:25 am - 3:20 pm
BOS
-
BZN
9h 55m1 stop
$292United Airlines
mié., ene. 7 - jue., ene. 8
American Airlines Logo
1:42 pm - 11:44 pm
BZN
-
BOS
8h 02m1 stop
American Airlines Logo
1:35 pm - 10:02 pm
BOS
-
BZN
10h 27m2 stops
$293American Airlines
jue., ene. 29 - lun., feb. 2
American Airlines Logo
1:42 pm - 11:44 pm
BZN
-
BOS
8h 02m1 stop
American Airlines Logo
11:00 am - 10:02 pm
BOS
-
BZN
13h 02m2 stops
$295American Airlines
jue., ene. 29 - lun., feb. 2
American Airlines Logo
1:36 pm - 11:59 pm
BZN
-
BOS
8h 23m1 stop
American Airlines Logo
12:23 pm - 8:21 pm
BOS
-
BZN
9h 58m1 stop
$296American Airlines
jue., feb. 12 - lun., feb. 16
Delta Logo
4:30 pm - 5:40 am
BZN
-
BOS
11h 10m1 stop
Delta Logo
7:15 am - 2:20 pm
BOS
-
BZN
9h 05m1 stop
$297Delta
jue., feb. 26 - jue., mar. 5
United Airlines Logo
12:05 pm - 11:49 pm
BZN
-
BOS
9h 44m2 stops
United Airlines Logo
6:00 am - 11:44 am
BOS
-
BZN
7h 44m1 stop
$319United Airlines
mié., ene. 21 - mié., ene. 28
Delta Logo
1:25 pm - 11:56 pm
MSO
-
BOS
8h 31m1 stop
Delta Logo
6:10 am - 12:30 pm
BOS
-
MSO
8h 20m1 stop
$361Delta
vie., ene. 23 - dom., feb. 1

JetBlue flights from Montana to Boston

Our best JetBlue deals on Montana to Boston flight tickets
JetBlue
Mar 12
BZN11:50 amBozeman Gallatin Field
4h 25m
BOS6:15 pmBoston Logan Intl
Mar 17
BOS7:30 amBoston Logan Intl
5h 09m
BZN10:39 amBozeman Gallatin Field
$277
Find similar
JetBlue
Feb 26
BZN11:50 amBozeman Gallatin Field
4h 23m
BOS6:13 pmBoston Logan Intl
Mar 5
BOS7:30 amBoston Logan Intl
5h 10m
BZN10:40 amBozeman Gallatin Field
$342
Find similar
JetBlue
Feb 26
BZN3:19 pmBozeman Gallatin Field
6h 38m
1 stop
BOS11:57 pmBoston Logan Intl
Mar 5
BOS7:30 amBoston Logan Intl
5h 10m
BZN10:40 amBozeman Gallatin Field
$389
Find similar

United Airlines flights from Montana to Boston

Our best United Airlines deals on Montana to Boston flight tickets
United Airlines
Jan 7
BZN6:15 amBozeman Gallatin Field
7h 22m
1 stop
BOS3:37 pmBoston Logan Intl
Jan 8
BOS7:25 amBoston Logan Intl
9h 55m
1 stop
BZN3:20 pmBozeman Gallatin Field
$287
Find similar
United Airlines
Jan 7
BZN6:15 amBozeman Gallatin Field
10h 17m
2 stops
BOS6:32 pmBoston Logan Intl
Jan 9
BOS6:00 amBoston Logan Intl
7h 44m
1 stop
BZN11:44 amBozeman Gallatin Field
$292
Find similar
United Airlines
Jan 21
BZN12:05 pmBozeman Gallatin Field
9h 44m
2 stops
BOS11:49 pmBoston Logan Intl
Jan 28
BOS6:00 amBoston Logan Intl
7h 44m
1 stop
BZN11:44 amBozeman Gallatin Field
$319
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 23, 2025.
Use the filters below to find and compare flights from Montana to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 3/12

11:50 am-6:15 pm

Nonstop4h 25m

Boston Logan Intl

mar. 3/17

7:30 am-10:39 am

Nonstop5h 09m

$277

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 1/29

7:20 am-11:54 pm

1 stop14h 34m

Boston Logan Intl

lun. 2/2

6:44 pm-11:20 am

1 stop18h 36m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

mié. 2/4

7:20 am-11:54 pm

1 stop14h 34m

Boston Logan Intl

mié. 2/11

7:00 am-2:09 pm

1 stop9h 09m

$291

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

mié. 1/7

6:15 am-6:32 pm

2 stops10h 17m

Boston Logan Intl

jue. 1/8

7:25 am-3:20 pm

1 stop9h 55m

$292

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 1/29

1:42 pm-11:44 pm

1 stop8h 02m

Boston Logan Intl

lun. 2/2

1:35 pm-10:02 pm

2 stops10h 27m

$293

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 1/29

1:42 pm-11:44 pm

1 stop8h 02m

Boston Logan Intl

lun. 2/2

11:00 am-10:02 pm

2 stops13h 02m

$295

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 2/12

1:36 pm-11:59 pm

1 stop8h 23m

Boston Logan Intl

lun. 2/16

12:23 pm-8:21 pm

1 stop9h 58m

$296

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

jue. 2/26

4:30 pm-5:40 am

1 stop11h 10m

Boston Logan Intl

jue. 3/5

7:15 am-2:20 pm

1 stop9h 05m

$297

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

mié. 1/21

12:05 pm-11:49 pm

2 stops9h 44m

Boston Logan Intl

mié. 1/28

6:00 am-11:44 am

1 stop7h 44m

$319

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

vie. 1/23

1:25 pm-11:56 pm

1 stop8h 31m

Boston Logan Intl

dom. 2/1

6:10 am-12:30 pm

1 stop8h 20m

$361

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

How to get the cheapest flight ticket from Montana to Boston

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 month to fly to Boston?

In general, July is the cheapest month to fly from Montana to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $344. If you aren’t able to travel during the month of July, then book flights to Boston from Montana during March instead. Flights to Boston in March, while not as cheap as those in July, still average around $352.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Montana to Boston is on a Monday when prices can be found for as low as $298. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $418.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Montana to Boston in the afternoon for as low as $248. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $462 per ticket.

What is the cheapest Montana to Boston Logan Intl flight route?

Fly from Bozeman Gallatin Field to Boston Logan Intl for the best Montana - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Montana when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $414 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Montana for as low as $296 on momondo.

What cabin class options are available on Montana to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Montana to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montana to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Boston

Best Price Found

$208

Fastest flight time

4h 23m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Montana in the past 72 hours is $208. The best round-trip flight deal from Montana to Boston found on momondo in the last 72 hours is $277.
The fastest flight from Montana to Boston takes 4h 23m
Direct flights go from Montana to Boston every day.
There is 1 airport in Boston. From Montana there are direct flights to Boston Logan Intl (BOS).
Search flight deals

  • When did momondo last update prices for flights from Montana to Boston Logan Intl Airport?

    Prices for flights from Montana to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Montana to Boston Logan Intl Airport?

  • How old do you have to be to fly from Montana to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Montana to Boston?

Best airlines flying from Montana to Boston

Compare and see reviews for airlines that fly from Montana to Boston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $208Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $231Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
SouthwestPriceFrom $234Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
DeltaPriceFrom $235Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $380Free CancellationRating
8.0
11,513 reviews
Search Alaska Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Nashua
Falmouth
Laconia
Brockton
Concord
Sturbridge
Everett
Warwick

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Montana.

Can I find flights from Montana to Boston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boston from Montana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montana to Boston?

momondo provides multiple filters to help you find the best flight to Boston from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montana to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
jue. 1/22
jue. 1/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States