HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$220+ Cheap flights from Montana to New Windsor (SWF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SWF
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Montana to Stewart with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Montana to Stewart

Keep the following information in mind while searching for Montana to Stewart flight deals. Data was last updated septiembre 15, 2025.

Popular in

April

Cheapest in

March

Average price

$373
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Montana to Stewart

One-way flights from Montana to Stewart
Search for one-way flight options from Montana to Stewart. Find affordable one-way fares based on user searches. Data last updated septiembre 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/210:07 amBZN - SWF
2 stops23h 14mMultiple Airlines
Deal found 9/14$220
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1512:18 pmBZN - SWF
2 stops44h 23mMultiple Airlines
Deal found 9/14$223
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/910:07 amBZN - SWF
2 stops22h 44mMultiple Airlines
Deal found 9/15$299
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/112:18 pmBZN - SWF
3 stops53h 13mAllegiant Air
Deal found 9/13$301
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/310:20 pmBZN - SWF
3 stops57h 51mAllegiant Air
Deal found 9/14$307
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:20 pmBZN - SWF
3 stops57h 51mAllegiant Air
Deal found 9/14$315
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:20 pmBZN - SWF
3 stops34h 43mMultiple Airlines
Deal found 9/14$316
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/257:21 pmBZN - SWF
3 stops38h 10mMultiple Airlines
Deal found 9/14$368
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/2310:01 amBZN - SWF
3 stops47h 07mMultiple Airlines
Deal found 9/15$387
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/910:07 amBZN - SWF
3 stops31h 24mAllegiant Air
Deal found 9/15$396
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/243:25 pmBZN - SWF
3 stops41h 43mMultiple Airlines
Deal found 9/14$415
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/302:27 pmMSO - SWF
3 stops19h 17mMultiple Airlines
Deal found 9/14$692

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Stewart 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Montana to New Windsor that are best for you.

Fly from

Montana

Fly to

Stewart

Route

Depart

Return

Price

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

jue. 10/2

10:07 am-11:21 am

2 stops23h 14m

$220

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

mié. 10/15

12:18 pm-10:41 am

2 stops44h 23m

$223

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

jue. 10/9

10:07 am-10:51 am

2 stops22h 44m

$299

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

mié. 10/1

12:18 pm-7:31 pm

3 stops53h 13m

$301

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

vie. 10/3

10:20 pm-10:11 am

3 stops57h 51m

$307

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

vie. 10/17

10:20 pm-10:11 am

3 stops57h 51m

$315

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

vie. 10/17

10:20 pm-11:03 am

3 stops34h 43m

$316

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

mié. 2/25

7:21 pm-11:31 am

3 stops38h 10m

$368

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

vie. 1/23

10:01 am-11:08 am

3 stops47h 07m

$387

BozemanNew Windsor

BZN - SWF

BZNSWF

Bozeman Gallatin Field

vie. 2/20

10:43 am-6:19 pm

2 stops29h 36m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
1
2

Best time to book a flight from Montana to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Montana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to New Windsor

What is the cheapest month to book a flight from Montana to New Windsor?

Currently, October is the cheapest month in which you can book a flight from Montana to New Windsor (average of $109). Flying from Montana to New Windsor in December is currently the most expensive (average of $202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Montana to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Windsor from Montana?

    Most people fly into New Windsor Stewart (SWF) if they book a flight to New Windsor from Montana. Stewart is conveniently located just 4.3 mi from New Windsor’s city center.

  • What are the most popular routes from Montana to New Windsor?

    The most popular flight routes from Montana to New Windsor are Butte Silver Bow Co - New Windsor Stewart, Bozeman Gallatin Field - New Windsor Stewart and Kalispell Glacier Park - New Windsor Stewart.

  • Can I find deals for flights from Montana to Stewart that include hotel bookings?

    Yes. In addition to deals on Montana to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to Stewart.

  • Can I find deals for business class flights from Montana to Stewart?

    Yes. Cheapflights offers flight deals from Montana to Stewart by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montana to New Windsor?

    Currently, October is the cheapest month in which you can book a flight from Montana to New Windsor (average of $109). Flying from Montana to New Windsor in December is currently the most expensive (average of $202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
O'Hare Intl to LaGuardia flights
Los Angeles to LaGuardia flights
San Francisco to Newark flights
O'Hare Intl to Newark flights
Atlanta to John F Kennedy Intl flights
Dallas/Fort Worth to Newark flights
Atlanta to LaGuardia flights
Hobby to Newark flights
Raleigh to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Fort Lauderdale to Newark flights
Hobby to LaGuardia flights
Ontario to John F Kennedy Intl flights
San Francisco to LaGuardia flights
Hobby to John F Kennedy Intl flights
George Bush Intcntl to John F Kennedy Intl flights
Minneapolis to John F Kennedy Intl flights
Denver to LaGuardia flights
Raleigh to LaGuardia flights
Fort Lauderdale to John F Kennedy Intl flights
Miami to LaGuardia flights
Miami to John F Kennedy Intl flights
Orlando to John F Kennedy Intl flights
Denver to John F Kennedy Intl flights
Tampa to LaGuardia flights
George Bush Intcntl to Newark flights
Sky Harbor Intl to John F Kennedy Intl flights
Austin to John F Kennedy Intl flights
Seattle to John F Kennedy Intl flights
Atlanta to Newark flights
Charlotte to John F Kennedy Intl flights
Seattle to Newark flights
Austin to Newark flights
Miami to Newark flights
Minneapolis to LaGuardia flights
Indianapolis to LaGuardia flights
Burbank to Newark flights
Minneapolis to Newark flights
San Diego to John F Kennedy Intl flights
Tampa to John F Kennedy Intl flights
Cincinnati to John F Kennedy Intl flights
George Bush Intcntl to LaGuardia flights
Ontario to Newark flights
Denver to Newark flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.