BOS

$149 Find Cheap Flights from Montana to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 9/3. 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

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Flight Deals

Cheap Flights from Montana to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to Boston 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 Montana to Boston

Tue, Sep 22 - Wed, Sep 30
Southwest Logo
3:25 pm - 12:05 am
BZN
-
BOS
6h 40m
1 stop
Southwest Logo
7:30 am - 12:15 pm
BOS
-
BZN
6h 45m
1 stop
$292Southwest
Fri, Sep 4 - Sun, Sep 6
JetBlue Logo
12:37 pm - 7:06 pm
BZN
-
BOS
4h 29mnonstop
JetBlue Logo
8:43 am - 11:42 am
BOS
-
BZN
4h 59mnonstop
$302JetBlue
Thu, Jul 2 - Sat, Jul 11
Delta Logo
12:43 pm - 7:14 pm
BZN
-
BOS
4h 31mnonstop
Delta Logo
8:15 am - 11:20 am
BOS
-
BZN
5h 05mnonstop
$307Delta
Fri, Sep 4 - Sun, Sep 6
JetBlue Logo
12:37 pm - 7:06 pm
BZN
-
BOS
4h 29mnonstop
JetBlue Logo
5:01 am - 10:27 am
BOS
-
BZN
7h 26m
1 stop
$312JetBlue
Sat, Aug 29 - Sat, Sep 5
Delta Logo
2:15 pm - 1:25 am
BZN
-
BOS
9h 10m
1 stop
Delta Logo
10:33 am - 1:35 pm
BOS
-
BZN
5h 02mnonstop
$317Delta
Fri, Sep 4 - Sun, Sep 6
Multiple Airlines Logo
12:37 pm - 7:06 pm
BZN
-
BOS
4h 29mnonstop
Multiple Airlines Logo
7:59 pm - 9:42 am
BOS
-
BZN
15h 43m
1 stop
$323Multiple Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
4:30 pm - 1:14 am
BZN
-
BOS
6h 44m
1 stop
United Airlines Logo
5:45 am - 10:42 am
BOS
-
BZN
6h 57m
1 stop
$327United Airlines
Tue, Oct 20 - Tue, Oct 27
Alaska Airlines Logo
7:32 pm - 7:29 am
BIL
-
BOS
9h 57m
1 stop
Alaska Airlines Logo
7:00 am - 6:52 pm
BOS
-
BIL
13h 52m
1 stop
$349Alaska Airlines
Sun, Aug 30 - Wed, Sep 16
United Airlines Logo
4:17 pm - 1:14 am
FCA
-
BOS
6h 57m
1 stop
United Airlines Logo
9:00 am - 3:17 pm
BOS
-
FCA
8h 17m
1 stop
$397United Airlines
Tue, Jul 7 - Tue, Jul 14
Alaska Airlines Logo
6:00 am - 6:41 pm
BIL
-
BOS
10h 41m
1 stop
Alaska Airlines Logo
6:03 am - 3:03 pm
BOS
-
BIL
11h 00m
1 stop
$399Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$149
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Bozeman to Boston

FAQs for booking flights from Montana to Boston

  • How does KAYAK find such low prices on flights from Montana to Boston?

    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 Montana to Boston.

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

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

    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 to Boston with an airline and back to Montana with another airline.

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

    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 to Boston from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Hampton
Warwick
Waltham
Wells
Everett
Middletown
Plymouth
Gloucester
Concord
Woburn
Brookline
Revere
York Beach
Burlington
South Portland
Braintree
West Yarmouth
Danvers
Somerville

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Boston (BOS)