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

19 flights are operational weekly from Connecticut to Idaho as of September 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

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

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

What airlines fly to Idaho?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Idaho from Connecticut according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Connecticut to Idaho were last updated today.

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

As of September 2026, there are 5 operators available to choose from for flights from Connecticut to Idaho.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Idaho.

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

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$102 Cheap Flights from Connecticut to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:23 pm - 11:59 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

9h 36m1 stop Seattle/Tacoma Intl

6:43 am - 5:59 pmBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

9h 16m1 stop Seattle/Tacoma Intl

$202Alaska Airlines

Thu, Oct 22 - Sat, Oct 31

9:05 am - 2:33 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

7h 28m1 stop Chicago O'Hare Intl

7:00 am - 5:03 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

8h 03m1 stop Dallas/Fort Worth

$203American Airlines

Sat, Oct 24 - Sat, Oct 31

11:55 am - 6:33 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

8h 38m1 stop Seattle/Tacoma Intl

1:06 pm - 11:40 pmBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

8h 34m1 stop Salt Lake City

$203Delta

Sat, Oct 24 - Sat, Oct 31

9:59 am - 5:07 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

9h 08m1 stop Portland

12:49 pm - 10:55 pmBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

8h 06m1 stop Seattle/Tacoma Intl

$214Alaska Airlines

Thu, Oct 29 - Wed, Nov 4

6:00 am - 1:39 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

9h 39m1 stop Atlanta Hartsfield-Jackson

7:17 pm - 7:00 amBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

9h 43m1 stop Seattle/Tacoma Intl

$216Delta

Wed, Nov 11 - Mon, Nov 16

6:30 am - 1:51 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

9h 21m1 stop Dallas/Fort Worth

7:00 am - 7:00 pmBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

10h 00m1 stop Dallas/Fort Worth

$216American Airlines

Thu, Oct 29 - Sat, Oct 31

7:00 am - 3:25 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

10h 25m1 stop Denver Intl

1:05 pm - 11:25 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

8h 20m1 stop Denver Intl

$222Southwest

Thu, Oct 29 - Wed, Nov 4

7:00 am - 3:25 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

10h 25m1 stop Denver Intl

3:30 pm - 11:25 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

5h 55m1 stop Denver Intl

$222Southwest

Thu, Oct 29 - Wed, Nov 4

12:30 pm - 6:03 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

7h 33m1 stop Denver Intl

12:31 pm - 9:59 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

7h 28m1 stop Chicago O'Hare Intl

$255United Airlines

Sat, Oct 31 - Sat, Nov 7

10:27 am - 6:03 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

9h 36m2 stops Washington, D.C. Dulles Intl Denver Intl

12:31 pm - 9:59 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

7h 28m1 stop Chicago O'Hare Intl

$260United Airlines

Sat, Oct 31 - Sat, Nov 7

Cheap last minute flights

Enter your travel dates to find the best prices.

11:55 am - 8:20 pmJFK New York John F Kennedy Intl-BOI Boise Air Term. Gowen Fld

10h 25m1 stop San Diego

5:59 am - 7:25 pmBOI Boise Air Term. Gowen Fld-JFK New York John F Kennedy Intl

11h 26m1 stop Portland

$517Alaska Airlines

Fri, Sep 25 - Sat, Oct 24

1:59 pm - 10:00 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

10h 01m1 stop Atlanta Hartsfield-Jackson

1:40 pm - 11:40 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

8h 00m1 stop Atlanta Hartsfield-Jackson

$517Delta

Fri, Sep 25 - Sat, Oct 24

6:00 am - 2:15 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

10h 15m2 stops Chicago Midway Las Vegas Harry Reid Intl

2:25 pm - 11:15 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

6h 50m1 stop Denver Intl

$522Southwest

Fri, Sep 25 - Sat, Oct 24

6:55 am - 1:14 pmEWR Newark-BOI Boise Air Term. Gowen Fld

8h 19m1 stop Portland

7:48 pm - 6:30 amBOI Boise Air Term. Gowen Fld-EWR Newark

8h 42m1 stop Seattle/Tacoma Intl

$539Alaska Airlines

Thu, Sep 24 - Tue, Sep 29

7:15 am - 12:18 pmEWR Newark-SUN Hailey Sun Valley-Friedman

7h 03m1 stop Salt Lake City

7:20 am - 4:49 pmSUN Hailey Sun Valley-Friedman-EWR Newark

7h 29m1 stop Salt Lake City

$541Delta

Sat, Sep 26 - Tue, Sep 29

6:15 pm - 9:08 pmEWR Newark-JAC Jackson Hole

4h 53mnonstop

7:00 am - 1:18 pmJAC Jackson Hole-EWR Newark

4h 18mnonstop

$567United Airlines

Tue, Sep 22 - Thu, Sep 24

6:15 pm - 9:08 pmEWR Newark-JAC Jackson Hole

4h 53mnonstop

7:00 am - 1:18 pmJAC Jackson Hole-EWR Newark

4h 18mnonstop

$567United Airlines

Mon, Sep 21 - Thu, Sep 24

9:59 am - 12:57 pmJFK New York John F Kennedy Intl-JAC Jackson Hole

4h 58mnonstop

9:52 am - 4:18 pmJAC Jackson Hole-JFK New York John F Kennedy Intl

4h 26mnonstop

$567American Airlines

Tue, Sep 22 - Thu, Sep 24

9:59 am - 12:57 pmJFK New York John F Kennedy Intl-JAC Jackson Hole

4h 58mnonstop

9:52 am - 4:18 pmJAC Jackson Hole-JFK New York John F Kennedy Intl

4h 26mnonstop

$567American Airlines

Mon, Sep 21 - Wed, Sep 23

3:25 pm - 11:55 pmLGA New York LaGuardia-BOI Boise Air Term. Gowen Fld

10h 30m2 stops Chicago Midway Phoenix Sky Harbor Intl

5:30 am - 4:55 pmBOI Boise Air Term. Gowen Fld-LGA New York LaGuardia

9h 25m2 stops Phoenix Sky Harbor Intl Omaha Eppley Airfield

$613Southwest

Fri, Sep 25 - Sat, Oct 24

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Delta flights from Connecticut to Idaho

Our best Delta deals on Connecticut to Idaho flight tickets

Delta

Oct 24

JFK11:55 amNew York John F Kennedy Intl

8h 38m

1 stop

BOI6:33 pmBoise Air Term. Gowen Fld

Oct 31

BOI1:06 pmBoise Air Term. Gowen Fld

8h 34m

1 stop

JFK11:40 pmNew York John F Kennedy Intl

$203

Delta

Nov 11

JFK6:00 amNew York John F Kennedy Intl

9h 39m

1 stop

BOI1:39 pmBoise Air Term. Gowen Fld

Nov 16

BOI7:17 pmBoise Air Term. Gowen Fld

9h 43m

1 stop

JFK7:00 amNew York John F Kennedy Intl

$216

Delta

Dec 11

JFK7:10 amNew York John F Kennedy Intl

10h 54m

1 stop

BOI4:04 pmBoise Air Term. Gowen Fld

Dec 16

BOI6:45 pmBoise Air Term. Gowen Fld

9h 38m

1 stop

JFK6:23 amNew York John F Kennedy Intl

$229

United Airlines flights from Connecticut to Idaho

Our best United Airlines deals on Connecticut to Idaho flight tickets

United Airlines

Oct 31

LGA10:27 amNew York LaGuardia

9h 36m

2 stops

BOI6:03 pmBoise Air Term. Gowen Fld

Nov 7

BOI12:31 pmBoise Air Term. Gowen Fld

7h 28m

1 stop

LGA9:59 pmNew York LaGuardia

$260

United Airlines

Oct 17

BDL6:00 amHartford Bradley Intl

8h 24m

1 stop

GEG11:24 amSpokane

Oct 24

GEG1:40 pmSpokane

6h 54m

1 stop

BDL11:34 pmHartford Bradley Intl

$267

United Airlines

Oct 17

BDL6:00 amHartford Bradley Intl

15h 31m

2 stops

GEG6:31 pmSpokane

Oct 24

GEG1:40 pmSpokane

6h 54m

1 stop

BDL11:34 pmHartford Bradley Intl

$272

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBoise

JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld

JFKBOI

New York John F Kennedy Intl

Thu 10/22

4:23 pm-11:59 pm

1 stop9h 36m

Boise Air Term. Gowen Fld

Sat 10/31

6:43 am-5:59 pm

1 stop9h 16m

$202

New YorkBoise

LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld

LGABOI

New York LaGuardia

Sat 10/24

9:05 am-2:33 pm

1 stop7h 28m

Boise Air Term. Gowen Fld

Sat 10/31

7:00 am-5:03 pm

1 stop8h 03m

$203

New YorkBoise

JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld

JFKBOI

New York John F Kennedy Intl

Sat 10/24

11:55 am-6:33 pm

1 stop8h 38m

Boise Air Term. Gowen Fld

Sat 10/31

1:06 pm-11:40 pm

1 stop8h 34m

$203

New YorkBoise

JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld

JFKBOI

New York John F Kennedy Intl

Thu 10/29

9:59 am-5:07 pm

1 stop9h 08m

Boise Air Term. Gowen Fld

Wed 11/4

12:49 pm-10:55 pm

1 stop8h 06m

$214

New YorkBoise

JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld

JFKBOI

New York John F Kennedy Intl

Wed 11/11

6:00 am-1:39 pm

1 stop9h 39m

Boise Air Term. Gowen Fld

Mon 11/16

7:17 pm-7:00 am

1 stop9h 43m

$216

New YorkBoise

JFK New York John F Kennedy Intl - BOI Boise Air Term. Gowen Fld

JFKBOI

New York John F Kennedy Intl

Thu 10/29

6:30 am-1:51 pm

1 stop9h 21m

Boise Air Term. Gowen Fld

Sat 10/31

7:00 am-7:00 pm

1 stop10h 00m

$216

New YorkBoise

LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld

LGABOI

New York LaGuardia

Thu 10/29

7:00 am-3:25 pm

1 stop10h 25m

Boise Air Term. Gowen Fld

Wed 11/4

1:05 pm-11:25 pm

1 stop8h 20m

$222

New YorkBoise

LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld

LGABOI

New York LaGuardia

Thu 10/29

7:00 am-3:25 pm

1 stop10h 25m

Boise Air Term. Gowen Fld

Wed 11/4

3:30 pm-11:25 pm

1 stop5h 55m

$222

Quickest round-trip

New YorkBoise

LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld

LGABOI

New York LaGuardia

Sat 10/31

12:30 pm-6:03 pm

1 stop7h 33m

Boise Air Term. Gowen Fld

Sat 11/7

12:31 pm-9:59 pm

1 stop7h 28m

$255

New YorkBoise

LGA New York LaGuardia - BOI Boise Air Term. Gowen Fld

LGABOI

New York LaGuardia

Sat 10/31

10:27 am-6:03 pm

2 stops9h 36m

Boise Air Term. Gowen Fld

Sat 11/7

12:31 pm-9:59 pm

1 stop7h 28m

$260

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 Connecticut to Idaho

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 Idaho?

In general, January is the cheapest month to fly from Connecticut to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $430. If you don’t want to visit Idaho in January, then you should wait until May to fly from Connecticut, when ticket prices are also cheap, with an average price of $449.

Can stopping save me money on Connecticut to Idaho flights?

You could potentially save up to 50% on your flight if you consider stops on a Connecticut to Idaho flight.

Cheap Connecticut to Idaho flight deals and tips

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

Best Price Found	$102
Fastest flight time	4h 53m
Direct flights	Every day
Airports in Idaho	27 airports

The best one-way flight to Idaho from Connecticut in the past 72 hours is $102. The best round-trip flight deal from Connecticut to Idaho found on momondo in the last 72 hours is $202.

The fastest flight from Connecticut to Idaho takes 4h 53m

Direct flights go from Connecticut to Idaho every day.

There are 27 airports in Idaho. From Connecticut there are direct flights to Jackson Hole (JAC).

Search flight deals

Frequently asked questions about flying from Connecticut to Idaho

When did momondo last update prices for flights from Connecticut to Idaho?
Prices for flights from Connecticut to Idaho were last updated today.
How many operators does momondo search for flights from Connecticut to Idaho?
As of September 2026, there are 5 operators available to choose from for flights from Connecticut to Idaho.
How old do you have to be to fly from Connecticut to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Connecticut to Idaho

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $320	Free Cancellation	Rating 7.0 12,077 reviews	Search American Airlines flights
Delta	PriceFrom $350	Free Cancellation	Rating 7.8 8,592 reviews	Search Delta flights
United Airlines	PriceFrom $372	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights
Southwest	PriceFrom $508	Free Cancellation	Rating 8.0 4,193 reviews	Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Connecticut to Idaho. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Idaho from Connecticut on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Connecticut to Idaho 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 Connecticut to Idaho right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Connecticut to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.