Flight Routes from Boston to Idaho Falls

Compare cheap outbound and return flights from Boston (BOS) to Idaho Falls (IDA) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€475
Flight distance
3,315 km
Time difference

Cheap flight offers from Boston to Idaho Falls

sorted by price and recency
  1. –
    Alaska Airlines
    –
    BOS–IDA
    1 stopover
    Alaska Airlines
    –
    IDA–BOS
    1 stopover
    €788
  2. –
    American Airlines
    –
    BOS–IDA
    1 stopover
    American Airlines
    –
    IDA–BOS
    1 stopover
    €658
  3. –
    American Airlines
    –
    BOS–IDA
    1 stopover
    American Airlines
    –
    IDA–BOS
    1 stopover
    €581
  4. –
    Alaska Airlines
    –
    BOS–IDA
    1 stopover
    Alaska Airlines
    –
    IDA–BOS
    1 stopover
    €485
  5. –
    American Airlines
    –
    BOS–IDA
    1 stopover
    American Airlines
    –
    IDA–BOS
    1 stopover
    €475

Flight schedule from Boston (BOS) to Idaho Falls (IDA)

Select a travel date in the flight schedule for the route from Boston (BOS) to Idaho Falls (IDA) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsBOS–IDA · 1 of 1
fromto
dep.arr.
durationstopovers
  1. November 22 – 28, 2026
  2. Nov 29 – Dec 5, 2026
  3. December 6 – 12, 2026
    No flights could be found for the active filters.
    1. BOSIDA
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Boston and Idaho Falls

      Departure airport Airport Boston Logan International Airport, MA (BOS)
      Arrival airport Airport Idaho Falls, ID (IDA)
      Destination country Flights to United States
      Departure airport - Destination country Boston Logan International Airport, MA - United States
      Alternative routes to United States
      Alternative flights to Idaho Falls
      Flight destinations with a similar price