Flight Routes from Chicago to Santa Rosa

Compare cheap outbound and return flights from Chicago (CHI) to Santa Rosa (STS) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€2,722
Flight distance
2,994 km
Time difference
Airports in Chicago
  1. O'Hare International Airport, IL
  2. Midway International Airport, IL
  3. Rockford, IL

Cheap flight offers from Chicago to Santa Rosa

sorted by price and recency
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  1. –
    Aeroméxico
    –
    CHI–STS
    4 stopovers
    Alaska Airlines
    –
    STS–CHI
    4 stopovers
    €2,722

Flight schedule from Chicago (CHI) to Santa Rosa (STS)

Select a travel date in the flight schedule for the route from Chicago (CHI) to Santa Rosa (STS) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsCHI–STS · 1 of 1
fromto
dep.arr.
durationstopovers
  1. Feb 28 – Mar 6, 2027
  2. March 7 – 13, 2027
  3. March 14 – 20, 2027
    No flights could be found for the active filters.
    1. MDWSTS
      nonstop
      1. Southwest Airlines

      Important flight information

      Discover more flights around Chicago and Santa Rosa

      Departure airport Airport Chicago-IL, all airports (CHI)
      Arrival airport Airport Santa Rosa - Sonoma County (STS)
      Destination country Flights to United States
      Departure airport - Destination country Chicago-IL, all airports - United States
      Alternative routes to United States
      Alternative flights to Santa Rosa
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