$119 Find Cheap Flights from Boise to Connecticut

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Connecticut departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Connecticut

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Connecticut, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Connecticut, as well as popular online travel agencies
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Flight Deals

Book Cheap Boise to Connecticut Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Connecticut that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Connecticut

Tue, Apr 21 - Tue, Apr 28
Delta Logo
11:35 pm - 10:15 am
BOI
-
JFK
8h 40m
1 stop
Delta Logo
6:15 am - 12:02 pm
JFK
-
BOI
7h 47m
1 stop
$237Delta
Wed, Apr 22 - Wed, Apr 29
Delta Logo
2:18 pm - 11:41 pm
BOI
-
LGA
7h 23m
1 stop
Delta Logo
7:55 am - 2:26 pm
LGA
-
BOI
8h 31m
1 stop
$237Delta
Sat, Apr 18 - Wed, Apr 22
Southwest Logo
7:05 am - 10:15 pm
BOI
-
LGA
13h 10m
2 stops
Southwest Logo
6:05 am - 3:25 pm
LGA
-
BOI
11h 20m
2 stops
$275Southwest
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
12:04 pm - 9:29 pm
BOI
-
EWR
7h 25m
1 stop
United Airlines Logo
4:55 pm - 10:35 pm
EWR
-
BOI
7h 40m
1 stop
$289United Airlines
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
6:00 am - 4:28 pm
BOI
-
JFK
8h 28m
1 stop
Alaska Airlines Logo
7:00 am - 1:52 pm
JFK
-
BOI
8h 52m
1 stop
$292Alaska Airlines
Tue, Apr 21 - Tue, Apr 28
Alaska Airlines Logo
2:22 pm - 7:12 am
BOI
-
JFK
14h 50m
1 stop
Alaska Airlines Logo
7:00 am - 1:52 pm
JFK
-
BOI
8h 52m
1 stop
$305Alaska Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
6:15 am - 5:30 pm
BOI
-
EWR
9h 15m
1 stop
United Airlines Logo
7:55 am - 1:27 pm
EWR
-
BOI
7h 32m
1 stop
$311United Airlines
Thu, May 28 - Tue, Jun 2
Southwest Logo
7:55 pm - 8:10 am
BOI
-
BDL
10h 15m
2 stops
Southwest Logo
4:05 pm - 12:25 am
BDL
-
BOI
10h 20m
2 stops
$385Southwest
Mon, Apr 27 - Wed, Apr 29
American Airlines Logo
6:26 pm - 10:12 am
BOI
-
BDL
13h 46m
2 stops
American Airlines Logo
6:45 am - 12:49 pm
BDL
-
BOI
8h 04m
1 stop
$404American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
12:12 pm - 11:26 pm
BOI
-
BDL
9h 14m
1 stop
American Airlines Logo
7:20 am - 5:27 pm
BDL
-
BOI
12h 07m
2 stops
$408American Airlines
Booking Insights

KAYAK's insights & trends for Boise to Connecticut flights

Get data-powered insights and trends into flights from Boise to Connecticut to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boise to Connecticut?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boise to Connecticut departing in April.

What is the cheapest month to fly from Boise to Connecticut?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Connecticut, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Connecticut is April, when tickets cost $219 (return) on average. On the other hand, the most expensive months are January and November, when the average cost of round-trip tickets is $662 and $638 respectively.

Good to know

Low seasonJanuary
Cheapest flight$119
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Boise to New York John F Kennedy Airport

FAQs - booking Connecticut flights

  • How does KAYAK find such low prices on flights from Boise to Connecticut?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Connecticut.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Connecticut?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Connecticut?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boise to Connecticut with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Connecticut?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boise to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boise to Connecticut

 
See real verified KAYAK customer reviews for airlines flying from Boise to Connecticut. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Connecticut? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8356 reviews
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

The flight changed gates multiple times and flight had to be delayed multiple times

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Delays with no explanation. It could have been handled better.

Everything you need to know for your flight from Boise to Connecticut

Information on your arrival and departure airports