$149+ Cheap flights from Idaho Falls (IDA) 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — BDL
Aug 2 — Aug 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Idaho Falls to Connecticut with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Connecticut
Cheapest
Best
Last-minute
One-way
Cheapest flights from Idaho Falls to ConnecticutExplore the most affordable flight options available from Idaho Falls to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
Explore the most affordable flight options available from Idaho Falls to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Wed 8/194:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 6/30. 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 11/66:56 pm
IDA
- EWR
1 stop9h 08m
Delta
Tue 11/107:00 am
EWR
- IDA
1 stop7h 27m
Delta
Deal found 6/30![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 12/16:45 pm
IDA
- EWR
2 stops14h 18m
Delta
Sat 12/57:00 am
EWR
- IDA
1 stop7h 27m
Delta
Deal found 7/3![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 7/1. 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 11/61:05 pm
IDA
- JFK
1 stop8h 46m
Delta
Tue 11/104:20 pm
JFK
- IDA
1 stop7h 59m
Delta
Deal found 7/1![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:32 pm
IDA
- LGA
1 stop6h 44m
United Airlines
Tue 11/107:00 am
LGA
- IDA
1 stop8h 31m
United Airlines
Deal found 6/30![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 8/257:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Thu 8/274:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 7/1![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/87:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Tue 7/216:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 7/2![Delta logo]()
$391
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:50 pm
IDA
- EWR
1 stop7h 39m
American Airlines
Mon 10/195:39 am
EWR
- IDA
1 stop9h 41m
American Airlines
Deal found 6/30![American Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 7/1. 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 11/61:05 pm
IDA
- LGA
2 stops8h 40m
Delta
Tue 11/102:55 pm
LGA
- IDA
2 stops9h 24m
Delta
Deal found 7/1![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 12/16:00 am
IDA
- JFK
1 stop8h 27m
Delta
Sat 12/56:30 am
JFK
- IDA
1 stop7h 57m
Delta
Deal found 6/30![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:15 am
IDA
- JFK
1 stop8h 45m
American Airlines
Tue 11/1011:00 am
JFK
- IDA
2 stops13h 34m
American Airlines
Deal found 7/1![American Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 7/2. 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 7/107:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Tue 7/216:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 7/2![Delta logo]()
$439
Best flights from Idaho Falls to ConnecticutDiscover carefully curated flight deals from Idaho Falls to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
Discover carefully curated flight deals from Idaho Falls to Connecticut that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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.
Sat 8/227:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Sat 8/294:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/29![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:35 pm
IDA
- BDL
1 stop6h 38m
United Airlines
Tue 12/88:00 am
BDL
- IDA
1 stop7h 35m
United Airlines
Deal found 7/3![United Airlines logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 8/154:14 pm
IDA
- EWR
1 stop11h 45m
Alaska Airlines
Fri 8/216:55 am
EWR
- IDA
1 stop8h 29m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:43 pm
IDA
- LGA
1 stop6h 34m
American Airlines
Sat 8/296:30 am
LGA
- IDA
1 stop9h 20m
American Airlines
Deal found 6/29![American Airlines logo]()
$618
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Wed 8/194:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 7/2. 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 7/177:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Tue 7/216:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 7/2![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- LGA
2 stops12h 12m
Delta
Wed 8/1912:55 pm
LGA
- IDA
2 stops11h 37m
Delta
Deal found 6/30![Delta logo]()
$464
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:30 pm
IDA
- EWR
1 stop8h 34m
United Airlines
Mon 7/206:30 am
EWR
- IDA
1 stop8h 55m
United Airlines
Deal found 7/1![United Airlines logo]()
$570
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/174:14 pm
IDA
- EWR
2 stops22h 59m
Alaska Airlines
Wed 8/196:55 am
EWR
- IDA
1 stop8h 29m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:32 pm
IDA
- PVD
2 stops17h 14m
United Airlines
Sat 10/315:45 am
PVD
- IDA
2 stops11h 38m
United Airlines
Deal found 6/29![United Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:06 pm
IDA
- LGA
2 stops9h 38m
American Airlines
Mon 8/101:50 pm
LGA
- IDA
1 stop9h 30m
American Airlines
Deal found 7/2![American Airlines logo]()
$646
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Fri 8/214:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/174:14 pm
IDA
- EWR
1 stop11h 45m
Alaska Airlines
Thu 8/206:55 am
EWR
- IDA
1 stop8h 29m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:43 pm
IDA
- EWR
1 stop8h 16m
American Airlines
Sat 8/295:00 am
EWR
- IDA
2 stops10h 50m
American Airlines
Deal found 6/29![American Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:25 pm
IDA
- LGA
1 stop7h 02m
United Airlines
Sat 8/297:20 am
LGA
- IDA
2 stops10h 03m
United Airlines
Deal found 6/29![United Airlines logo]()
$624
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/253:57 pm
IDA
- EWR
2 stops21h 38m
Alaska Airlines
Thu 8/275:02 pm
EWR
- IDA
1 stop22h 22m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- EWR
2 stops12h 24m
Delta
Wed 8/191:00 pm
EWR
- IDA
2 stops11h 32m
Delta
Deal found 6/30![Delta logo]()
$547
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:00 am
IDA
- JFK
1 stop8h 56m
American Airlines
Tue 8/42:42 pm
JFK
- IDA
1 stop9h 29m
American Airlines
Deal found 7/2![American Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:14 pm
IDA
- EWR
1 stop6h 50m
United Airlines
Tue 8/47:51 am
EWR
- IDA
1 stop7h 34m
United Airlines
Deal found 7/2![United Airlines logo]()
$679
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Thu 8/204:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$581
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/253:57 pm
IDA
- JFK
2 stops21h 32m
Alaska Airlines
Thu 8/279:55 am
JFK
- IDA
1 stop29h 29m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$715
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:53 pm
IDA
- PVD
1 stop7h 50m
American Airlines
Mon 7/207:08 am
PVD
- IDA
1 stop8h 15m
American Airlines
Deal found 7/1![American Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:14 pm
IDA
- EWR
1 stop6h 50m
United Airlines
Fri 7/171:30 pm
EWR
- IDA
1 stop9h 37m
United Airlines
Deal found 7/3![United Airlines logo]()
$719
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 8/164:14 pm
IDA
- JFK
1 stop25h 09m
Alaska Airlines
Fri 8/219:55 am
JFK
- IDA
1 stop29h 29m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$723
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:35 am
IDA
- LGA
1 stop9h 19m
United Airlines
Sat 7/184:59 pm
LGA
- IDA
1 stop22h 26m
United Airlines
Deal found 7/3![United Airlines logo]()
$727
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 7/174:14 pm
IDA
- EWR
1 stop11h 45m
Alaska Airlines
Tue 7/216:30 am
EWR
- IDA
1 stop8h 36m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 7/306:00 am
IDA
- EWR
1 stop22h 00m
Delta
Sat 8/14:29 pm
EWR
- IDA
1 stop20h 14m
Delta
Deal found 7/3![Delta logo]()
$711
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:35 am
IDA
- LGA
1 stop9h 19m
United Airlines
Tue 7/213:20 pm
LGA
- IDA
1 stop7h 47m
United Airlines
Deal found 7/2![United Airlines logo]()
$727
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 7/147:15 am
IDA
- JFK
1 stop8h 40m
Alaska Airlines
Sat 7/188:23 pm
JFK
- IDA
2 stops18h 43m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:33 pm
IDA
- LGA
1 stop6h 52m
United Airlines
Thu 8/208:05 am
LGA
- IDA
2 stops9h 18m
United Airlines
Deal found 6/30![United Airlines logo]()
$732
Last-minute flights from Idaho Falls to ConnecticutDiscover last-minute flight deals from Idaho Falls to Connecticut. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Connecticut. Data last updated July 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:35 am
IDA
- LGA
1 stop7h 18m
United Airlines
Tue 7/78:05 am
LGA
- IDA
2 stops9h 29m
United Airlines
Deal found 7/2![United Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:53 pm
IDA
- EWR
1 stop8h 37m
American Airlines
Tue 7/75:30 am
EWR
- IDA
1 stop9h 53m
American Airlines
Deal found 7/2![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:53 pm
IDA
- LGA
1 stop8h 28m
American Airlines
Tue 7/76:40 am
LGA
- IDA
1 stop8h 43m
American Airlines
Deal found 7/2![American Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/87:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Tue 7/216:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 7/2![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/87:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Thu 7/164:27 pm
JFK
- IDA
1 stop8h 05m
Delta
Deal found 7/2![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/87:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Sat 7/184:56 pm
JFK
- IDA
1 stop7h 36m
Delta
Deal found 7/2![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 7/2. 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 7/107:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Tue 7/216:00 am
JFK
- IDA
1 stop6h 43m
Delta
Deal found 7/2![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 7/2. 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 7/107:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Thu 7/164:27 pm
JFK
- IDA
1 stop8h 05m
Delta
Deal found 7/2![Delta logo]()
$495
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Wed 8/194:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- LGA
2 stops12h 12m
Delta
Wed 8/1912:55 pm
LGA
- IDA
2 stops11h 37m
Delta
Deal found 6/30![Delta logo]()
$464
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Fri 8/214:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 6/30![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 8/257:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Thu 8/274:22 pm
JFK
- IDA
1 stop8h 10m
Delta
Deal found 7/1![Delta logo]()
$372
One-way flights from Idaho Falls to ConnecticutSearch for one-way flight options from Idaho Falls to Connecticut. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
Search for one-way flight options from Idaho Falls to Connecticut. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:25 pm
IDA
- LGA
1 stop6h 59m
United Airlines
Deal found 7/2![United Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 8/157:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Deal found 7/1![Delta logo]()
$174
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:14 pm
IDA
- EWR
1 stop6h 50m
United Airlines
Deal found 6/30![United Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 6/28. 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.
Thu 7/307:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Deal found 6/28![Delta logo]()
$175
This Delta deal was found by Cheapflights users on 7/2. 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 9/186:57 pm
IDA
- JFK
1 stop9h 29m
Delta
Deal found 7/2![Delta logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:54 pm
IDA
- LGA
3 stops39h 06m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$199
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 8/187:00 pm
IDA
- JFK
1 stop9h 18m
Delta
Deal found 7/1![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:54 pm
IDA
- EWR
3 stops24h 09m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:47 pm
IDA
- EWR
2 stops33h 44m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:47 pm
IDA
- LGA
2 stops20h 10m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:51 pm
IDA
- EWR
2 stops13h 36m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:04 pm
IDA
- EWR
1 stop6h 55m
United Airlines
Deal found 7/1![United Airlines logo]()
$218
Find flight deals from Idaho Falls to Connecticut
Keep the following information in mind while searching for Idaho Falls to Connecticut flight deals. Data was last updated July 3, 2026.
Round-trip from | $347 (Delta) |
|---|---|
One-way from | $149 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls 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 July 3, 2026.
Use the filters below to find and compare flights from Idaho Falls to Connecticut that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Sat 8/22
7:00 pm-6:18 am
1 stop9h 18m
New York John F Kennedy Intl
Sat 8/29
4:22 pm-10:32 pm
1 stop8h 10m
$347
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Sat 8/15
7:00 pm-6:18 am
1 stop9h 18m
New York John F Kennedy Intl
Wed 8/19
4:22 pm-10:32 pm
1 stop8h 10m
$347
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Fri 7/17
7:00 pm-6:18 am
1 stop9h 18m
New York John F Kennedy Intl
Tue 7/21
6:00 am-10:43 am
1 stop6h 43m
$439
Idaho FallsNew York
IDA - LGA
IDALGA
Idaho Falls Fanning Field
Sat 8/15
7:00 pm-9:12 am
2 stops12h 12m
New York LaGuardia
Wed 8/19
12:55 pm-10:32 pm
2 stops11h 37m
$464
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Sat 8/15
7:00 pm-6:18 am
1 stop9h 18m
New York John F Kennedy Intl
Fri 8/21
4:22 pm-10:32 pm
1 stop8h 10m
$493
Quickest round-trip
Idaho FallsHartford
IDA - BDL
IDABDL
Idaho Falls Fanning Field
Sat 12/5
2:35 pm-11:13 pm
1 stop6h 38m
Hartford Bradley Intl
Tue 12/8
8:00 am-1:35 pm
1 stop7h 35m
$514
Idaho FallsNewark
IDA - EWR
IDAEWR
Idaho Falls Fanning Field
Sat 8/15
7:00 pm-9:24 am
2 stops12h 24m
Newark
Wed 8/19
1:00 pm-10:32 pm
2 stops11h 32m
$547
Idaho FallsNewark
IDA - EWR
IDAEWR
Idaho Falls Fanning Field
Thu 7/16
2:30 pm-1:04 am
1 stop8h 34m
Newark
Mon 7/20
6:30 am-1:25 pm
1 stop8h 55m
$570
Idaho FallsProvidence
IDA - PVD
IDAPVD
Idaho Falls Fanning Field
Tue 10/27
2:32 pm-9:46 am
2 stops17h 14m
Providence-TFGreen
Sat 10/31
5:45 am-3:23 pm
2 stops11h 38m
$580
Idaho FallsNew York
IDA - JFK
IDAJFK
Idaho Falls Fanning Field
Sat 8/15
7:00 pm-6:18 am
1 stop9h 18m
New York John F Kennedy Intl
Thu 8/20
4:22 pm-10:32 pm
1 stop8h 10m
$581
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho Falls to Connecticut
Have a flexible travel schedule? Discover the best time to fly to Connecticut from Idaho Falls with our price prediction graph.
IDA-LGA
IDA-JFK
IDA-EWR
IDA-BDL
IDA-PVD
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 Idaho Falls to Connecticut
IDA-USCT
IDA-LGA
IDA-JFK
IDA-EWR
IDA-BDL
No data available for this route at this time. Please check back soon.
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 July 3, 2026.
See what other customers who have flown with United Airlines from Idaho Falls 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.
Boarding
7.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Boarding
7.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Idaho Falls to Connecticut
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Connecticut by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho Falls to Connecticut by cabin class
Find flights from Idaho Falls to Connecticut, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho Falls and Connecticut flights
Browse other Idaho Falls and Connecticut flight options. Last updated on July 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho Falls to Connecticut flights
Consider these flights traveling from Idaho Falls to Connecticut.
Top airline flying from Idaho Falls to Connecticut
Discover the top airline that operate flights from Idaho Falls 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 July 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$419 | FlexibilityNo cancel fee | On-time69% |