To save on the cost of your flight from Rhode Island to Idaho Falls, book at least 39 days before your planned departure. Booking around this time can save you about 51% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $681 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,032.
Our data shows that January tends to be the cheapest month to fly to Idaho Falls from Rhode Island. Users have commonly found prices around $771 for the month, but tickets can be as low as $436. Due to multiple factors, prepare for potentially higher prices in December.
When flying from Rhode Island to Idaho Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$540 - $702
Route
Depart
Return
Price
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Tue 8/6
1 stop22h 46m
Idaho Falls Fanning Field
Tue 8/13
1 stop10h 02m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Tue 8/6
1 stop22h 46m
Idaho Falls Fanning Field
Tue 8/13
2 stops18h 17m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Tue 6/18
1 stop15h 41m
Idaho Falls Fanning Field
Thu 6/20
1 stop17h 06m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Tue 8/13
1 stop7h 52m
Idaho Falls Fanning Field
Fri 8/23
1 stop7h 17m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Mon 6/17
1 stop11h 05m
Idaho Falls Fanning Field
Fri 6/21
1 stop9h 55m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Mon 6/17
1 stop11h 05m
Idaho Falls Fanning Field
Fri 6/21
2 stops12h 59m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Wed 5/29
2 stops18h 57m
Idaho Falls Fanning Field
Wed 6/5
1 stop15h 59m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Fri 7/26
2 stops14h 11m
Idaho Falls Fanning Field
Sun 8/4
1 stop9h 41m
Boston Logan IntlIdaho Falls Fanning Field
BOS - IDA
BOSIDA
Boston Logan Intl
Wed 5/29
2 stops18h 57m
Idaho Falls Fanning Field
Wed 6/5
2 stops23h 35m
No data available for this route at this time. Please check back soon.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
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