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Cheap Flights from Washington Dulles to Monrovia Roberts

Compare Washington Dulles to Monrovia Roberts flight deals

Find the cheapest month or even day of the year to fly to Monrovia Roberts

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Flight deals from Washington Dulles to Monrovia Roberts

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Monrovia Roberts? Find the lowest prices on one-way and return tickets right here.
Monrovia.Rs194,047 per passenger.Departing Sun, 8 Mar.One-way flight with Ethiopian Airlines.Outbound indirect flight with Ethiopian Airlines, departs from Washington Dulles on Sun, 8 Mar, arriving in Monrovia Roberts.Price includes taxes and charges.From Rs194,047, select.
Monrovia.Rs194,192 per passenger.Departing Tue, 5 May.One-way flight with Ethiopian Airlines.Outbound indirect flight with Ethiopian Airlines, departs from Washington Dulles on Tue, 5 May, arriving in Monrovia Roberts.Price includes taxes and charges.From Rs194,192, select.
Monrovia.Rs216,915 per passenger.Departing Mon, 27 Apr.One-way flight with Ethiopian Airlines.Outbound indirect flight with Ethiopian Airlines, departs from Washington Dulles on Mon, 27 Apr, arriving in Monrovia Roberts.Price includes taxes and charges.From Rs216,915, select.
Monrovia.Rs229,163 per passenger.Departing Sat, 28 Feb.One-way flight with Ethiopian Airlines.Outbound indirect flight with Ethiopian Airlines, departs from Washington Dulles on Sat, 28 Feb, arriving in Monrovia Roberts.Price includes taxes and charges.From Rs229,163, select.

Find the cheapest month to fly from Washington Dulles to Monrovia Roberts

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Monrovia Roberts flights are currently cheapest in March.
Feb
from Rs229,163
Mar
from Rs194,047
Apr
from Rs216,915
May
from Rs194,192
Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Washington Dulles to Monrovia Roberts: Alternative routes

Compare routes from Washington Dulles to Monrovia below. You may find an airport to fly into that's cheaper, faster, or easier than Monrovia Roberts.

Monrovia Sprigg Payne

6km from central Monrovia
Closest
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Monrovia Roberts

49km from central Monrovia
Cheapest
from Rs194,047
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Washington D.C. to Monrovia: Flight information

The things to know before you go.
Cheapest flight foundRs194,047
Cheapest month to flyMarch

Finding cheap flights from Washington Dulles to Monrovia Roberts: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Monrovia Roberts is Rs303,014. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Monrovia Roberts. But we found flights with one or more stops from Rs303,014.
As of February 2026, there are no flights flying from Washington Dulles to Monrovia Roberts.
The cheapest month to fly from Washington Dulles to Monrovia Roberts is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Monrovia Roberts Airport on Monday, 27 April 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Monrovia Roberts Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Monrovia Roberts but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Monrovia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Royal Air Maroc offers the cheapest flight tickets to Monrovia Roberts.

Travelling from Washington Dulles International Airport (IAD) to Roberts International Airport (ROB): what you need to know

  • Monrovia is four hours ahead of Washington DC and is in the UTC+0 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport with enough time to board your IAD to ROB flight.

  • Be prepared for longer queues in popular months such as April. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • Explore another city along the way or simply break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Washington Dulles International Airport to Roberts International Airport. Many travellers pass through Brussels Airport when flying between IAD and ROB.

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Roberts International Airport (ROB)

  • Rs194,047 is currently the lowest price for a one-way Washington Dulles International Airport to Roberts International Airport flight. Return flights start from Rs303,014. These fares can change based on demand.

  • To pick up cheap tickets from IAD to ROB, book ahead. Airlines generally offer lower fares when flights are first released.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll show you the cheapest price across every month when looking for your flight from Washington Dulles International Airport to Roberts International Airport.

  • Finding cheap flights from IAD to ROB is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Secure the right flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Washington Dulles International Airport to Roberts International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Washington Dulles International Airport (IAD)

  • IAD's address is 1 Saarinen Circle.

  • 74.39% of flights that take off from Washington Dulles International Airport arrive at their destination on schedule.

  • Washington Dulles International Airport is around 56 kilometres from central Washington DC. If you're catching a cab, ride-sharing or driving from the centre, it'll take 50 minutes or so to arrive, depending on the traffic.

  • The journey on public transport will take about 3 hours 25 minutes.

  • Booked an early flight from Washington Dulles International Airport to Roberts International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays close to IAD:

Arriving at Roberts International Airport (ROB)

  • Touching down on a late Washington Dulles International Airport to Roberts International Airport flight? Collect your luggage and go directly to a nearby hotel. Two great choices close to ROB are The Farmington Hotel and Time Royal Ambassador Hotel.

Getting from Roberts International Airport (ROB) to central Monrovia

  • Roberts International Airport is approximately 56 kilometres from the centre of Monrovia. The drive time takes about 1 hour 30 minutes.

When to fly to Roberts International Airport (ROB)

  • June is the most popular month for flights from Washington Dulles International Airport to Roberts International Airport. To skip the crowds, go to Monrovia in February.

  • When booking your flight from Washington Dulles International Airport to Roberts International Airport, consider the type of weather you like. January is the warmest month in Monrovia, with temperatures ranging from 24ºC to 31ºC.

  • Look for cheap tickets from IAD to ROB in August if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 23ºC and 26ºC on average.

Explore more of Liberia

  • Keep your adventure going and see more of Liberia. Vai Town is around 2 kilometres north of Monrovia and has no shortage of exciting things to do, including Chevron Park.

  • Any trip to Liberia isn't complete without visiting Mataley. Matadi Central Mosque مسجد is one of the highlights in this destination, which is roughly 5 kilometres east of Monrovia.

Plan the rest of your trip from Washington D.C. to Monrovia

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.