$117 Find Cheap Flights from Idaho Falls 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 Idaho Falls to Connecticut departing on 1/5. 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 Idaho Falls 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 Idaho Falls to Connecticut, as well as popular online travel agencies
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Flight Deals

Book Cheap Idaho Falls 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 Idaho Falls 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 Idaho Falls to Connecticut

Thu, Jan 22 - Sat, Jan 31
United Airlines Logo
6:30 am - 5:27 pm
IDA
-
LGA
8h 57m1 stop
United Airlines Logo
7:15 am - 3:31 pm
LGA
-
IDA
10h 16m1 stop
$355United Airlines
Thu, Jan 8 - Thu, Jan 22
American Airlines Logo
7:20 am - 8:10 pm
IDA
-
JFK
10h 50m1 stop
American Airlines Logo
3:30 pm - 10:36 pm
JFK
-
IDA
9h 06m1 stop
$355American Airlines
Thu, Jan 8 - Sun, Jan 11
United Airlines Logo
2:40 pm - 11:27 pm
IDA
-
LGA
6h 47m1 stop
United Airlines Logo
6:00 am - 3:31 pm
LGA
-
IDA
11h 31m2 stops
$360United Airlines
Thu, Jan 8 - Thu, Jan 22
American Airlines Logo
7:20 am - 5:00 pm
IDA
-
JFK
7h 40m1 stop
American Airlines Logo
11:21 am - 10:36 pm
JFK
-
IDA
13h 15m2 stops
$360American Airlines
Thu, Jan 22 - Sat, Jan 31
United Airlines Logo
10:51 am - 11:21 pm
IDA
-
LGA
10h 30m2 stops
United Airlines Logo
6:00 am - 1:30 pm
LGA
-
IDA
9h 30m2 stops
$365United Airlines
Thu, Jan 8 - Sun, Jan 11
United Airlines Logo
2:40 pm - 11:27 pm
IDA
-
LGA
6h 47m1 stop
United Airlines Logo
7:15 am - 1:30 pm
LGA
-
IDA
8h 15m1 stop
$372United Airlines
Thu, Jan 22 - Sat, Jan 31
United Airlines Logo
6:30 am - 5:27 pm
IDA
-
LGA
8h 57m1 stop
United Airlines Logo
8:15 am - 3:31 pm
LGA
-
IDA
9h 16m2 stops
$377United Airlines
Wed, Apr 8 - Mon, Apr 13
Alaska Airlines Logo
6:15 am - 7:21 pm
IDA
-
JFK
11h 06m1 stop
Alaska Airlines Logo
6:29 pm - 3:20 pm
JFK
-
IDA
22h 51m1 stop
$386Alaska Airlines
Thu, Feb 5 - Wed, Feb 11
Alaska Airlines Logo
6:58 pm - 5:53 pm
IDA
-
JFK
20h 55m2 stops
Alaska Airlines Logo
11:30 am - 10:59 pm
JFK
-
IDA
13h 29m1 stop
$396Alaska Airlines
Sat, May 23 - Mon, May 25
Delta Logo
6:50 pm - 10:50 am
IDA
-
BDL
14h 00m2 stops
Delta Logo
8:00 am - 6:14 pm
BDL
-
IDA
12h 14m2 stops
$678Delta
Booking Insights

KAYAK's insights & trends for Idaho Falls to Connecticut flights

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

Which airlines fly non-stop between Idaho Falls and Connecticut?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Idaho Falls to Connecticut.

There are 2 airlines that fly nonstop from Idaho Falls to Connecticut. They are American Airlines and United Airlines. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $288 and arriving in Hartford (BDL). On average, United Airlines offers the best prices for nonstop flights between Idaho Falls and Connecticut.

Which airlines provide the cheapest flights from Idaho Falls to Connecticut?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Idaho Falls to Connecticut were found on United Airlines ($355) and Alaska Airlines ($355).

Good to know

Low seasonJanuary
Cheapest flight$117
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Idaho Falls to New York John F Kennedy Airport

FAQs - booking Connecticut flights

  • How does KAYAK find such low prices on flights from Idaho Falls 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 Idaho Falls to Connecticut.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 Idaho Falls 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 airlines flying from Idaho Falls to Connecticut

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls 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 Idaho Falls 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.
7.4
United AirlinesOverall score based on 9092 reviews
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Everything you need to know for your flight from Idaho Falls to Connecticut

Information on your arrival and departure airports