What airlines fly to Connecticut?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Connecticut from Idaho according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 4 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Connecticut?

Flight times vary depending on what airport in Idaho you fly out of and what airport in Connecticut you fly into. For example, flying from Boise to Hartford takes 6h 15m on average. On the other hand, flying from Idaho Falls to Hartford takes 6h 38m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Idaho to Connecticut?

Delta, United Airlines, and Southwest are the most popular carriers operating from Idaho to Connecticut

How many flights depart from Idaho to Connecticut on average per week?

11 flights are operational weekly from Idaho to Connecticut as of June 2026. The most popular departure day for this route is Sun, with 27% of flights per week taking off on this day.

When did momondo last update prices for flights from Idaho to Connecticut?

Prices for flights from Idaho to Connecticut are updated daily.

How many operators does momondo search for flights from Idaho to Connecticut?

The number of operators available for flights from Idaho to Connecticut is 5 as of June 2026.

How old do you have to be to fly from Idaho to Connecticut?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The required travel and health documents for your Connecticut 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 Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$149 Cheap Flights from Idaho to Connecticut in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:21 pm - 7:05 am

BOI

JFK

12h 44m

1 stop

7:00 am - 3:27 pm

JFK

BOI

10h 27m

1 stop

$297Alaska Airlines

Mon, Nov 9 - Sun, Nov 15

1:33 pm - 12:58 am

BOI

EWR

9h 25m

1 stop

6:00 am - 1:26 pm

EWR

BOI

9h 26m

1 stop

$297Delta

Mon, Nov 2 - Thu, Nov 5

5:40 am - 6:26 pm

GEG

LGA

9h 46m

1 stop

7:16 am - 1:37 pm

LGA

GEG

9h 21m

1 stop

$301American Airlines

Fri, Aug 14 - Tue, Aug 18

12:44 pm - 11:45 pm

GEG

LGA

8h 01m

1 stop

2:53 pm - 8:42 pm

LGA

GEG

8h 49m

1 stop

$302American Airlines

Thu, Aug 13 - Wed, Aug 19

6:45 am - 5:50 pm

GEG

EWR

8h 05m

1 stop

6:15 am - 12:57 pm

EWR

GEG

9h 42m

1 stop

$303Delta

Tue, Aug 11 - Wed, Aug 19

4:50 pm - 5:31 am

BOI

JFK

10h 41m

1 stop

7:05 am - 3:30 pm

JFK

BOI

10h 25m

1 stop

$311Delta

Tue, Oct 6 - Tue, Oct 13

1:49 pm - 12:59 am

GEG

EWR

8h 10m

1 stop

6:00 am - 12:47 pm

EWR

GEG

9h 47m

1 stop

$315United Airlines

Tue, Nov 10 - Sun, Nov 15

12:24 pm - 11:10 pm

BOI

LGA

8h 46m

1 stop

7:45 am - 1:38 pm

LGA

BOI

7h 53m

1 stop

$315United Airlines

Wed, Aug 19 - Tue, Aug 25

7:05 am - 8:25 pm

BOI

LGA

11h 20m

2 stops

7:25 am - 2:10 pm

LGA

BOI

8h 45m

1 stop

$353Southwest

Tue, Aug 18 - Fri, Aug 21

6:00 am - 5:45 pm

BOI

LGA

9h 45m

2 stops

6:00 am - 2:15 pm

LGA

BOI

10h 15m

2 stops

$358Southwest

Tue, Aug 18 - Fri, Aug 21

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Delta flights from Idaho to Connecticut

Our best Delta deals on Idaho to Connecticut flight tickets

Delta

Aug 11

GEG6:45 amSpokane

8h 05m

1 stop

EWR5:50 pmNewark

Aug 19

EWR6:15 amNewark

9h 42m

1 stop

GEG12:57 pmSpokane

$303

Delta

Oct 6

BOI4:50 pmBoise Air Term. Gowen Fld

10h 41m

1 stop

JFK5:31 amNew York John F Kennedy Intl

Oct 13

JFK7:05 amNew York John F Kennedy Intl

10h 25m

1 stop

BOI3:30 pmBoise Air Term. Gowen Fld

$311

Delta

Nov 2

GEG10:50 pmSpokane

7h 46m

1 stop

EWR9:36 amNewark

Nov 8

EWR6:00 amNewark

8h 46m

1 stop

GEG11:46 amSpokane

$327

Alaska Airlines flights from Idaho to Connecticut

Our best Alaska Airlines deals on Idaho to Connecticut flight tickets

Alaska Airlines

Nov 9

BOI4:21 pmBoise Air Term. Gowen Fld

12h 44m

1 stop

JFK7:05 amNew York John F Kennedy Intl

Nov 15

JFK7:00 amNew York John F Kennedy Intl

10h 27m

1 stop

BOI3:27 pmBoise Air Term. Gowen Fld

$297

Alaska Airlines

Sep 16

BOI1:31 pmBoise Air Term. Gowen Fld

7h 58m

1 stop

EWR11:29 pmNewark

Sep 29

EWR7:20 amNewark

10h 10m

1 stop

BOI3:30 pmBoise Air Term. Gowen Fld

$328

Alaska Airlines

Sep 18

GEG12:49 pmSpokane

7h 40m

1 stop

EWR11:29 pmNewark

Sep 23

EWR5:02 pmNewark

9h 51m

1 stop

GEG11:53 pmSpokane

$334

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Mon 11/9

4:21 pm-7:05 am

1 stop12h 44m

New York John F Kennedy Intl

Sun 11/15

7:00 am-3:27 pm

1 stop10h 27m

$297

BoiseNewark

BOI - EWR

BOIEWR

Boise Air Term. Gowen Fld

Mon 11/2

1:33 pm-12:58 am

1 stop9h 25m

Newark

Thu 11/5

6:00 am-1:26 pm

1 stop9h 26m

$297

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Fri 8/14

5:40 am-6:26 pm

1 stop9h 46m

New York LaGuardia

Tue 8/18

7:16 am-1:37 pm

1 stop9h 21m

$301

SpokaneNew York

GEG - LGA

GEGLGA

Spokane

Thu 8/13

12:44 pm-11:45 pm

1 stop8h 01m

New York LaGuardia

Wed 8/19

2:53 pm-8:42 pm

1 stop8h 49m

$302

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Tue 8/11

6:45 am-5:50 pm

1 stop8h 05m

Newark

Wed 8/19

6:15 am-12:57 pm

1 stop9h 42m

$303

BoiseNew York

BOI - JFK

BOIJFK

Boise Air Term. Gowen Fld

Tue 10/6

4:50 pm-5:31 am

1 stop10h 41m

New York John F Kennedy Intl

Tue 10/13

7:05 am-3:30 pm

1 stop10h 25m

$311

SpokaneNewark

GEG - EWR

GEGEWR

Spokane

Tue 11/10

1:49 pm-12:59 am

1 stop8h 10m

Newark

Sun 11/15

6:00 am-12:47 pm

1 stop9h 47m

$315

Quickest round-trip

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Wed 8/19

12:24 pm-11:10 pm

1 stop8h 46m

New York LaGuardia

Tue 8/25

7:45 am-1:38 pm

1 stop7h 53m

$315

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Tue 8/18

7:05 am-8:25 pm

2 stops11h 20m

New York LaGuardia

Fri 8/21

7:25 am-2:10 pm

1 stop8h 45m

$353

BoiseNew York

BOI - LGA

BOILGA

Boise Air Term. Gowen Fld

Tue 8/18

6:00 am-5:45 pm

2 stops9h 45m

New York LaGuardia

Fri 8/21

6:00 am-2:15 pm

2 stops10h 15m

$358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Connecticut

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

Prices

Airlines

Other information

What is the cheapest month to fly to Connecticut?

In general, November is the cheapest month to fly from Idaho to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you aren’t able to travel to Connecticut during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $277.

Can stopping save me money on Idaho to Connecticut flights?

You could potentially save up to 17% on your flight if you consider stops on a Idaho to Connecticut flight.

Cheap Idaho to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Connecticut

Fastest flight time	4h 14m
Direct flights	Every day
Airports in Connecticut	90 airports

The fastest flight from Idaho to Connecticut takes 4h 14m

Direct flights go from Idaho to Connecticut every day.

There are 90 airports in Connecticut. From Idaho there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).

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Frequently asked questions about flying from Idaho to Connecticut

When did momondo last update prices for flights from Idaho to Connecticut?
Prices for flights from Idaho to Connecticut are updated daily.
How many operators does momondo search for flights from Idaho to Connecticut?
The number of operators available for flights from Idaho to Connecticut is 5 as of June 2026.
How old do you have to be to fly from Idaho to Connecticut?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The required travel and health documents for your Connecticut 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 Connecticut. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Connecticut

Compare and see reviews for airlines that fly from Idaho to Connecticut with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,894 reviews	Search United Airlines flights
Delta	PriceFrom $303	Free Cancellation	Rating 7.8 8,449 reviews	Search Delta flights
American Airlines	PriceFrom $338	Free Cancellation	Rating 7.1 11,768 reviews	Search American Airlines flights
Southwest	PriceFrom $348	Free Cancellation	Rating 7.9 4,246 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Connecticut?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Connecticut for you.

Can I find flights from Idaho to Connecticut with flexible booking policies on momondo?

Flights from Idaho to Connecticut with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Connecticut?

Once you have performed a search for Idaho to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Connecticut from Idaho are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.