Find which airlines fly direct from San Diego to Bellingham, which days they fly and book direct flights.
Nonstop departures
Monday
Allegiant Air
Allegiant Air
Friday
Allegiant Air
Allegiant Air
Nonstop returns
Monday
Allegiant Air
Allegiant Air
Friday
Allegiant Air
Allegiant Air
San Diego (undefined)United States
Bellingham (BLI)United States