Our cheapest offers for flights from Washington DC to Monrovia

Here you can compare cheap flights from Washington DC (IAD) to Monrovia (ROB) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Monrovia. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (EWR, BRU) UA2396, UA0994, UA9974 31h 21min	Return 06/30/26 2 Stopovers (BRU, JFK, LGA) SN0245, SN0501, UA6242 42h 45min	United Airlines		$1,495
Best option Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (YUL, BRU) AC8726, AC0832, AC6342 24h 05min	Return 06/30/26 1 Stopover (BRU) SN0245, SN0515 20h 20min	Air Canada		$1,834
Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (EWR, BRU) UA2396, SN8808, SN0241 31h 21min	Return 06/30/26 2 Stopovers (BRU, ZRH) LX4553, LX0789, LX0072 47h 35min	United Airlines, Brussels Airlines	?	$1,579
Washington DC Monrovia	Outbound 06/25/26 3 Stopovers (CDG, BRU, FNA) SN8925, SN3634, SN0241, SN0241 21h 45min	Return 06/30/26 2 Stopovers (BRU, ZRH) LX4553, LX4545, LX3200 22h 20min	Brussels Airlines	?	$1,663
Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (YUL, BRU) AC8726, AC0832, AC6342 24h 05min	Return 06/30/26 1 Stopover (BRU) SN0245, SN0515 20h 20min	Air Canada		$1,839
Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (BRU, FNA) UA0950, UA9974, UA9974 22h 10min	Return 06/30/26 1 Stopover (BRU) UA9974, UA0951 21h 10min	United Airlines	?	$2,065
Washington DC Monrovia	Outbound 06/25/26 2 Stopovers (ADD, LFW) ET0501, ET0514, ET1005 26h 55min	Return 06/30/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines		$2,739

Tips and tricks to help you find cheap flights from Washington DC to Monrovia

Important flight information

Flight information: Washington DC - Monrovia

Roundtrip from	US$1,494.73
Distance	7607 km
Departure airport	Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport	Airport Monrovia-Roberts International (ROB)
Destination country	Flights to Liberia

Alternative flights to Monrovia

Flight Philadelphia - Monrovia from US$3,246
Flight New York - Monrovia from US$1,570
Flight New York - Monrovia from US$1,666
Flight Newark - Monrovia from US$1,570

Flight destinations with a similar price

Flight Washington DC - Kabul from US$1,563
Flight Washington DC - Manila from US$1,427
Flight Washington DC - Seoul Incheon from US$1,443
Flight Washington DC - Beijing International from US$1,444