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 02/03/26 3 Stopovers (ZRH, BRU, FNA) LX3201, LX4546, LX4553, LX4553 22h 50min	Return 03/04/26 1 Stopover (BRU) SN0243, SN8801 20h 50min	Swiss International Air Lines	?	$1,117
Best option Washington DC Monrovia	Outbound 04/03/26 1 Stopover (ADD) ET0501, ET0943 23h 50min	Return 04/16/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines	?	$1,119
Washington DC Monrovia	Outbound 04/03/26 1 Stopover (ADD) ET0501, ET0943 23h 50min	Return 04/16/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines		$1,126
Washington DC Monrovia	Outbound 04/03/26 1 Stopover (ADD) ET0501, ET0943 23h 50min	Return 04/16/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines		$1,128
Washington DC Monrovia	Outbound 04/03/26 1 Stopover (ADD) ET0501, ET0943 23h 50min	Return 04/16/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines		$1,213
Washington DC Monrovia	Outbound 01/31/26 2 Stopovers (BRU, FNA) SN8802, SN0241, SN0241 22h 30min	Return 02/28/26 2 Stopovers (BRU, ZRH) LX4553, LX4555, LX0072 22h 55min	Brussels Airlines	?	$1,407
Washington DC Monrovia	Outbound 03/31/26 1 Stopover (BRU) SN0516, SN0241 22h 15min	Return 04/15/26 1 Stopover (BRU) SN0241, SN0515 20h 20min	Brussels Airlines	?	$1,410
Washington DC Monrovia	Outbound 02/03/26 3 Stopovers (ZRH, BRU, FNA) LX3201, LX4546, LX4553, LX4553 22h 50min	Return 03/04/26 2 Stopovers (BRU, ZRH) LX4553, LX4555, LX0072 22h 55min	Swiss International Air Lines	?	$1,663
Washington DC Monrovia	Outbound 04/03/26 1 Stopover (ADD) ET0501, ET0943 23h 50min	Return 04/16/26 1 Stopover (ADD) ET0942, ET0500 25h 50min	Ethiopian Airlines		$2,158
Washington DC Monrovia	Outbound 04/03/26 3 Stopovers (FCO, BRU, FNA) SN8945, SN4152, SN0241, SN0241 46h 40min	Return 04/16/26 2 Stopovers (ADD, FCO) ET0942, ET0500, ET0500 25h 50min	Brussels Airlines	?	$5,248

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

Important flight information

Flight information: Washington DC - Monrovia

Roundtrip from	1 116,43 $US
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 New York - Monrovia from 1 395 $US
Flight Newark - Monrovia from 1 117 $US
Flight Philadelphia - Monrovia from 1 659 $US
Flight New York - Monrovia from 1 117 $US

Flight destinations with a similar price

Flight Washington DC - Columbus from 1 043 $US
Flight Washington DC - Manila from 1 046 $US