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$114+ Cheap flights from Boise (BOI) to Connecticut

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BDL
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Boise to Connecticut

Keep the following information in mind while searching for Boise to Connecticut flight deals. Data was last updated August 18, 2025.

Round-trip from

$189
(FlightHub)

One-way from

$114
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$604
From Boise Air Term. Gowen Fld to Connecticut
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One-way flight from Boise Air Term. Gowen Fld to Connecticut
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Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boise to Connecticut

Cheapest flights from Boise to Connecticut
Explore the most affordable flight options available from Boise to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:22 pmBOI - LGA
1 stop7h 49mFrontier
Thu 9/1810:56 pmLGA - BOI
1 stop14h 41mFrontier
Deal found 8/18$189
This Frontier deal was found by Cheapflights users on 8/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:22 pmBOI - LGA
1 stop7h 49mFrontier
Wed 9/1010:00 pmLGA - BOI
2 stops15h 37mFrontier
Deal found 8/16$206
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/132:16 pmBOI - EWR
1 stop13h 38mSpirit Airlines
Sat 9/206:59 amEWR - BOI
1 stop8h 22mSpirit Airlines
Deal found 8/16$215
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:22 pmBOI - LGA
1 stop7h 49mMultiple Airlines
Mon 9/225:55 amLGA - BOI
2 stops16h 36mMultiple Airlines
Deal found 8/17$217
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/252:16 pmBOI - EWR
2 stops17h 42mSpirit Airlines
Mon 9/296:59 amEWR - BOI
1 stop15h 32mSpirit Airlines
Deal found 8/17$239
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:26 pmBOI - LGA
2 stops18h 04mSpirit Airlines
Mon 9/225:55 amLGA - BOI
2 stops16h 36mSpirit Airlines
Deal found 8/17$240
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 pmBOI - EWR
1 stop10h 14mMultiple Airlines
Sat 9/206:59 amEWR - BOI
1 stop8h 22mMultiple Airlines
Deal found 8/17$243
This Spirit deal was found by Cheapflights users on 8/16. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:26 pmBOI - LGA
2 stops18h 04mSpirit Airlines
Mon 9/85:45 amLGA - BOI
2 stops16h 46mSpirit Airlines
Deal found 8/16$245
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:22 pmBOI - LGA
1 stop7h 49mFrontier
Sat 9/277:57 pmLGA - BOI
2 stops17h 40mFrontier
Deal found 8/17$246
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/192:25 pmBOI - LGA
2 stops25h 05mMultiple Airlines
Sat 10/2510:55 pmLGA - BOI
1 stop14h 48mMultiple Airlines
Deal found 8/17$250
This Alaska Airlines deal was found by Cheapflights users on 8/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:30 amBOI - JFK
1 stop7h 59mAlaska Airlines
Wed 10/297:00 amJFK - BOI
1 stop10h 12mAlaska Airlines
Deal found 8/17$251
This Delta deal was found by Cheapflights users on 8/18. 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.
Fri 10/311:00 pmBOI - JFK
1 stop8h 59mDelta
Wed 11/56:00 amJFK - BOI
1 stop8h 29mDelta
Deal found 8/18$252

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Connecticut 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 August 18, 2025.
Use the filters below to find and compare flights from Boise to Connecticut that are best for you.

Fly from

Boise

Fly to

Connecticut

Route

Depart

Return

Price

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Thu 9/11

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

Thu 9/18

10:56 pm-11:37 am

1 stop14h 41m

$189

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Thu 9/4

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

Wed 9/10

10:00 pm-11:37 am

2 stops15h 37m

$206

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Sat 9/13

2:16 pm-5:54 am

1 stop13h 38m

Newark

Sat 9/20

6:59 am-1:21 pm

1 stop8h 22m

$215

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 9/19

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

Mon 9/22

5:55 am-8:31 pm

2 stops16h 36m

$217

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Thu 10/9

2:25 pm-6:20 am

1 stop13h 55m

Newark

Mon 10/13

6:59 am-7:56 pm

1 stop14h 57m

$239

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Thu 9/25

2:16 pm-9:58 am

2 stops17h 42m

Newark

Mon 9/29

6:59 am-8:31 pm

1 stop15h 32m

$239

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 9/19

9:26 pm-5:30 pm

2 stops18h 04m

New York LaGuardia

Mon 9/22

5:55 am-8:31 pm

2 stops16h 36m

$240

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Tue 9/16

5:45 pm-5:59 am

1 stop10h 14m

Newark

Sat 9/20

6:59 am-1:21 pm

1 stop8h 22m

$243

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 9/5

9:26 pm-5:30 pm

2 stops18h 04m

New York LaGuardia

Mon 9/8

5:45 am-8:31 pm

2 stops16h 46m

$245

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Fri 9/19

12:22 pm-10:11 pm

1 stop7h 49m

New York LaGuardia

Sat 9/27

7:57 pm-11:37 am

2 stops17h 40m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 58 results
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Best time to book a flight from Boise to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Boise 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 Boise to Connecticut

What is the cheapest month to book a flight from Boise to Connecticut?

Currently, November is the cheapest month in which you can book a flight from Boise to Connecticut (average of $287). Flying from Boise to Connecticut in December is currently the most expensive (average of $351). 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.

What is the cheapest time of day to fly from BOI to CT?

Find hourly flight availability from Boise to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Connecticut as you normally would.

How much does it cost to fly round-trip from Boise to Connecticut?

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated August 18, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Boise to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,925 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Boise to Connecticut. 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 from for flights from Boise to Connecticut?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Connecticut. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Connecticut?

    Departing from Boise to Connecticut will take you 7h 49m. Airlines will cover a distance of 2152 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Boise to Connecticut are Spirit Airlines ($114), Hawaiian Airlines ($135), and Delta ($135).

  • What are the most popular routes from Boise to Connecticut?

    The most popular flight routes from Boise to Connecticut are Boise Air Term. Gowen Fld - New York John F Kennedy Intl, Boise Air Term. Gowen Fld - New York LaGuardia and Boise Air Term. Gowen Fld - Newark.

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

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

  • How can I find direct flights from Boise to Connecticut?

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

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

    Yes. Cheapflights offers flight deals from Boise to Connecticut 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 Boise to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Boise to Connecticut (average of $287). Flying from Boise to Connecticut in December is currently the most expensive (average of $351). 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.

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Alternative routes for Boise to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Boise to Connecticut

Discover the top 4 airlines that operate flights from Boise to Connecticut. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$323Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$342Average$447FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$655FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$348Average$456FlexibilityNo cancel feeOn-time63%

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