HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Great Falls

$221+ Cheap flights from Connecticut to Great Falls (GTF)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — GTF
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Great Falls 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 Connecticut to Great Falls

Keep the following information in mind while searching for Connecticut to Great Falls flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$402
(Delta)

One-way from

$221
(United Airlines)
From Connecticut to Great Falls
Search Deals
One-way flight from Connecticut to Great Falls
Search Deals

Find flight deals from Connecticut to Great Falls

Cheapest flights from Connecticut to Great Falls
Explore the most affordable flight options available from Connecticut to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/87:00 amJFK - GTF
1 stop7h 28mDelta
mié. 11/121:12 pmGTF - JFK
1 stop8h 42mDelta
Deal found 9/17$402
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/287:00 amJFK - GTF
1 stop13h 10mAlaska Airlines
jue. 10/306:50 pmGTF - JFK
2 stops34h 29mAlaska Airlines
Deal found 9/16$440
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/86:55 amEWR - GTF
1 stop7h 33mDelta
mié. 11/126:10 pmGTF - EWR
1 stop9h 36mDelta
Deal found 9/16$440
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/167:29 pmEWR - GTF
1 stop24h 06mAlaska Airlines
dom. 10/196:15 pmGTF - EWR
1 stop19h 14mAlaska Airlines
Deal found 9/15$442
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/204:00 pmJFK - GTF
1 stop8h 44mDelta
dom. 11/236:10 pmGTF - JFK
2 stops15h 08mDelta
Deal found 9/17$456
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:00 amBDL - GTF
1 stop7h 26mUnited Airlines
dom. 10/57:00 amGTF - BDL
1 stop6h 54mUnited Airlines
Deal found 9/15$458
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/287:30 amEWR - GTF
1 stop12h 40mAlaska Airlines
jue. 10/306:50 pmGTF - EWR
2 stops32h 55mAlaska Airlines
Deal found 9/16$459
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2011:00 amLGA - GTF
2 stops13h 44mDelta
dom. 11/236:10 pmGTF - LGA
2 stops13h 31mDelta
Deal found 9/17$461
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:20 amJFK - GTF
1 stop12h 15mAlaska Airlines
mié. 10/156:15 pmGTF - JFK
1 stop11h 05mAlaska Airlines
Deal found 9/15$467
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:33 amBDL - GTF
2 stops12h 38mUnited Airlines
mar. 10/77:00 amGTF - BDL
2 stops9h 52mUnited Airlines
Deal found 9/17$469
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:51 amEWR - GTF
1 stop7h 41mDelta
dom. 11/236:10 pmGTF - EWR
1 stop9h 36mDelta
Deal found 9/17$474
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:20 amJFK - GTF
1 stop12h 15mAlaska Airlines
jue. 10/166:15 pmGTF - JFK
1 stop26h 44mAlaska Airlines
Deal found 9/16$483

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to Great Falls 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 17, 2025.
Use the filters below to find and compare flights from Connecticut to Great Falls that are best for you.

Fly from

Connecticut

Fly to

Great Falls

Route

Depart

Return

Price

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

sáb. 11/8

4:30 pm-11:06 pm

1 stop8h 36m

Great Falls

mié. 11/12

1:12 pm-11:54 pm

1 stop8h 42m

$402

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

mar. 10/28

7:00 am-6:10 pm

1 stop13h 10m

Great Falls

jue. 10/30

6:50 pm-7:19 am

2 stops34h 29m

$440

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

sáb. 11/8

6:55 am-12:28 pm

1 stop7h 33m

Great Falls

mié. 11/12

6:10 pm-5:46 am

1 stop9h 36m

$440

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

jue. 10/16

7:29 pm-5:35 pm

1 stop24h 06m

Great Falls

dom. 10/19

6:15 pm-3:29 pm

1 stop19h 14m

$442

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

mié. 10/1

8:00 am-1:26 pm

1 stop7h 26m

Great Falls

dom. 10/5

7:00 am-3:54 pm

1 stop6h 54m

$458

New YorkGreat Falls

LGA - GTF

LGAGTF

New York LaGuardia

jue. 11/20

11:00 am-10:44 pm

2 stops13h 44m

Great Falls

dom. 11/23

6:10 pm-9:41 am

2 stops13h 31m

$461

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

mié. 10/1

3:45 pm-9:11 pm

1 stop7h 26m

Great Falls

mar. 10/7

7:00 am-6:52 pm

2 stops9h 52m

$464

New YorkGreat Falls

JFK - GTF

JFKGTF

New York John F Kennedy Intl

sáb. 10/11

7:20 am-5:35 pm

1 stop12h 15m

Great Falls

mié. 10/15

6:15 pm-7:20 am

1 stop11h 05m

$467

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

jue. 11/20

6:51 am-12:32 pm

1 stop7h 41m

Great Falls

dom. 11/23

6:10 pm-9:36 am

2 stops13h 26m

$480

NewarkGreat Falls

EWR - GTF

EWRGTF

Newark

mar. 10/28

7:05 am-6:10 pm

2 stops13h 05m

Great Falls

jue. 10/30

6:50 pm-5:45 am

2 stops32h 55m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Connecticut to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Connecticut 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 Connecticut to Great Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Great Falls. 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 Great Falls from Connecticut?

    Great Falls (GTF), located 3.5 mi from the city center, is the airport you fly into when you book flights from Connecticut to Great Falls.

  • How long is the flight from Connecticut to Great Falls?

    A quick flight from Connecticut to Great Falls can take about 7h 26m. Delta provides one of the quickest options available for as low as $458. The distance between Connecticut and Great Falls is about 1916 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Connecticut to Great Falls one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $221. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Connecticut to Great Falls for a low price.

  • What are the most popular routes from Connecticut to Great Falls?

    The most popular route from Connecticut to Great Falls is Newark - Great Falls. You may also consider New York John F Kennedy Intl - Great Falls or New York LaGuardia - Great Falls.

  • Can I find deals for flights from Connecticut to Great Falls that include hotel bookings?

    Yes. In addition to deals on Connecticut to Great Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Great Falls?

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

  • Can I find deals for business class flights from Connecticut to Great Falls?

    Yes. Cheapflights offers flight deals from Connecticut to Great Falls 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 Connecticut to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Great Falls (average of $367). Flying from Connecticut to Great Falls in July is currently the most expensive (average of $574). 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 Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

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 Connecticut to Great Falls

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Bozeman flights
John F Kennedy Intl to Bozeman flights
Denver to Bozeman flights
Boston to Bozeman flights
Minneapolis to Bozeman flights
O'Hare Intl to Bozeman flights
Los Angeles to Bozeman flights
Dallas/Fort Worth to Bozeman flights
Dulles Intl to Bozeman flights
San Francisco to Bozeman flights
LaGuardia to Bozeman flights
Seattle to Bozeman flights
Atlanta to Bozeman flights
Baltimore to Bozeman flights
Reagan-National to Bozeman flights
Dallas/Fort Worth to Kalispell flights
Minneapolis to Kalispell flights
Denver to Missoula flights
Los Angeles to Kalispell flights
Seattle to Kalispell flights
Seattle to Missoula flights
O'Hare Intl to Missoula flights
Philadelphia to Bozeman flights
Hobby to Bozeman flights
John F Kennedy Intl to Kalispell flights
Newark to Kalispell flights
Charlotte to Bozeman flights
Atlanta to Kalispell flights
Tampa to Bozeman flights
Minneapolis to Missoula flights
John F Kennedy Intl to Missoula flights
Los Angeles to Missoula flights
LaGuardia to Kalispell flights
Indianapolis to Bozeman flights
Hartford to Bozeman flights
Midway to Bozeman flights
Orlando to Bozeman flights
Newark to Missoula flights
Nashville to Bozeman flights
George Bush Intcntl to Bozeman flights
Portland to Bozeman flights
Dulles Intl to Missoula flights
San Diego to Bozeman flights
Seattle to Great Falls flights
Ontario to Bozeman flights
Boise to Bozeman flights
Orlando to Kalispell flights
Denver to Kalispell flights
San Francisco to Kalispell flights
Austin to Bozeman flights

Top airline flying from Connecticut to Great Falls

Discover the top airline that operate flights from Connecticut to Great Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$368Average$588FlexibilityNo cancel feeOn-time69%

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.