How to find the cheapest flight from
Seattle (SEA) to Monrovia (ROB)
What is the cheapest day to fly round-trip from Seattle to Monrovia?
Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Monrovia. Check prices with Cheapflights to find a great deal for your trip.
Related info for your journey
Useful info, stats and facts about Seattle to Monrovia flights.
Destination information for Monrovia
Things to know before you go. Useful info for your trip from Seattle to Monrovia
Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)