Flight Routes from Sidney to Billings

Compare cheap outbound and return flights from Sidney (SDY) to Billings (BIL) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€94
Flight distance
393 km
Time difference
none

Cheap flight offers from Sidney to Billings

sorted by price and recency
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  1. –
    Cape Air
    –
    SDY–BIL
    non-stop flight
    Cape Air
    –
    BIL–SDY
    non-stop flight
    €2,800
  2. –
    Cape Air
    –
    SDY–BIL
    non-stop flight
    Cape Air
    –
    BIL–SDY
    non-stop flight
    €108
  3. –
    Cape Air
    –
    SDY–BIL
    non-stop flight
    Cape Air
    –
    BIL–SDY
    non-stop flight
    €94

Flight schedule from Sidney (SDY) to Billings (BIL)

Select a travel date in the flight schedule for the route from Sidney (SDY) to Billings (BIL) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsSDY–BIL · 5 of 5
fromto
dep.arr.
durationstopovers
  1. November 8 – 14, 2026
  2. November 15 – 21, 2026
  3. November 22 – 28, 2026
    1. SDYBIL
      nonstop
      1. Cape Air
    2. SDYBIL
      nonstop
      1. Cape Air
    3. SDYBIL
      nonstop
      1. Cape Air
    4. SDYBIL
      nonstop
      1. Cape Air
    5. SDYBIL
      nonstop
      1. Cape Air

      Important flight information

      Discover more flights around Sidney and Billings

      Departure airport Airport Sidney-Richland, MT (SDY)
      Arrival airport Airport Billings, MT (BIL)
      Destination country Flights to United States
      Departure airport - Destination country Sidney-Richland, MT - United States
      Alternative flights to Billings
      Flight destinations with a similar price