LHR - ROB

£494 Find Cheap Flights from London Heathrow Airport to Monrovia – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Monrovia departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£494
Typical prices: £530-£755
Royal Air Maroc
Thu 12/11Fri 23/4
LHR - ROB • 1 stop
Cheapest one-way flight
£520
Royal Air Maroc
Thu 10/12
LHR - ROB • 1 stop
Top airlines
Cheapest • from £494 (return)
Best reviews • 7.5 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Heathrow and Monrovia. You’ll need at least 1 connection.
Insights
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Top stopover airports
Cheapest • Avg £488 (return)
Shortest trip • 9h 44m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
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We hope you love your trip to Monrovia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Monrovia (LHR-ROB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Monrovia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Monrovia

Thu, 12 Nov - Fri, 23 Apr
Royal Air Maroc Logo
17:10 - 02:25LHR  London Heathrow-ROB Monrovia Roberts Intl
9h 15m1 stop Casablanca Mohamed V
Royal Air Maroc Logo
05:45 - 16:50ROB  Monrovia Roberts Intl-LHR London Heathrow
10h 05m1 stop Casablanca Mohamed V
£494Royal Air Maroc
Sat, 5 Sep - Sun, 20 Sep
Royal Air Maroc Logo
18:10 - 04:35LHR  London Heathrow-ROB Monrovia Roberts Intl
11h 25m1 stop Casablanca Mohamed V
Royal Air Maroc Logo
05:45 - 16:50ROB  Monrovia Roberts Intl-LHR London Heathrow
10h 05m1 stop Casablanca Mohamed V
£521Royal Air Maroc
Sat, 5 Sep - Sun, 20 Sep
Brussels Airlines Logo
11:05 - 19:50LHR  London Heathrow-ROB Monrovia Roberts Intl
33h 45m2 stops Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
21:10 - 17:05ROB  Monrovia Roberts Intl-LHR London Heathrow
18h 55m1 stop Brussels Bruxelles-National
£554Brussels Airlines
Wed, 2 Sep - Wed, 9 Sep
Brussels Airlines Logo
06:50 - 19:50LHR  London Heathrow-ROB Monrovia Roberts Intl
14h 00m2 stops Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
21:10 - 10:15ROB  Monrovia Roberts Intl-LHR London Heathrow
12h 05m1 stop Brussels Bruxelles-National
£563Brussels Airlines
Wed, 2 Sep - Wed, 9 Sep
Multiple Airlines Logo
06:50 - 19:50LHR  London Heathrow-ROB Monrovia Roberts Intl
14h 00m2 stops Brussels Bruxelles-National Freetown Lungi Intl
Multiple Airlines Logo
21:10 - 11:20ROB  Monrovia Roberts Intl-LHR London Heathrow
13h 10m2 stops Brussels Bruxelles-National Zurich
£578Multiple Airlines
Thu, 12 Nov - Fri, 23 Apr
Multiple Airlines Logo
06:50 - 21:15LHR  London Heathrow-ROB Monrovia Roberts Intl
14h 25m2 stops Brussels Bruxelles-National Freetown Lungi Intl
Multiple Airlines Logo
21:10 - 16:25ROB  Monrovia Roberts Intl-LHR London Heathrow
18h 15m2 stops Brussels Bruxelles-National Zurich
£580Multiple Airlines
Sat, 5 Sep - Sun, 20 Sep
SWISS Logo
20:05 - 19:50LHR  London Heathrow-ROB Monrovia Roberts Intl
24h 45m3 stops Zurich Brussels Bruxelles-National Freetown Lungi Intl
SWISS Logo
21:10 - 07:55ROB  Monrovia Roberts Intl-LHR London Heathrow
33h 45m2 stops Brussels Bruxelles-National Zurich
£605SWISS
Thu, 12 Nov - Fri, 23 Apr
SWISS Logo
20:05 - 21:15LHR  London Heathrow-ROB Monrovia Roberts Intl
25h 10m3 stops Zurich Brussels Bruxelles-National Freetown Lungi Intl
SWISS Logo
21:10 - 13:00ROB  Monrovia Roberts Intl-LHR London Heathrow
14h 50m2 stops Brussels Bruxelles-National Zurich
£609SWISS
Tue, 22 Sep - Fri, 25 Sep
Brussels Airlines Logo
06:50 - 19:50LHR  London Heathrow-ROB Monrovia Roberts Intl
14h 00m2 stops Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
21:10 - 10:15ROB  Monrovia Roberts Intl-LHR London Heathrow
12h 05m1 stop Brussels Bruxelles-National
£683Brussels Airlines
Thu, 3 Sep - Sun, 6 Sep
Royal Air Maroc Logo
18:10 - 04:35LHR  London Heathrow-ROB Monrovia Roberts Intl
11h 25m1 stop Casablanca Mohamed V
Royal Air Maroc Logo
05:45 - 16:50ROB  Monrovia Roberts Intl-LHR London Heathrow
10h 05m1 stop Casablanca Mohamed V
£694Royal Air Maroc
Booking Insights

KAYAK’s insights & trends for Heathrow to Monrovia flights

Get data-powered insights and trends into flights from Heathrow to Monrovia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Monrovia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Monrovia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Monrovia is August, where tickets cost £0 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £867 and £802 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Monrovia

Low season

June

Cheapest flight

£494
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (36% more expensive on average)
Flight from London Heathrow Airport to Monrovia

When to book flights from Heathrow to Monrovia

Are your dates flexible? Find out the best times to travel from Heathrow to Monrovia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Monrovia flights

  • What is the cheapest flight from London Heathrow Airport to Monrovia?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Monrovia was £520 for a one-way ticket and £494 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Monrovia?

    On your way to Monrovia, you’ll fly out from London Heathrow. You’ll be landing at Monrovia Roberts Intl.

  • Which aircraft models fly most regularly from London Heathrow Airport to Monrovia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Monrovia?

    oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Monrovia, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from London to Monrovia, SWISS or Brussels Airlines?

    The two airlines most popular with KAYAK users for flights from London to Monrovia are SWISS and Brussels Airlines. With an average price for the route of £672 and an overall rating of 7.5, SWISS is the most popular choice. Brussels Airlines is also a great choice for the route, with an average price of £572 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Monrovia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Monrovia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Monrovia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monrovia from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Monrovia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Monrovia with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Monrovia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Monrovia from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Heathrow to Monrovia

 
See real verified KAYAK customer reviews for airlines flying from London to Monrovia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Monrovia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 2025 reviews
7.1Food
7.4Comfort
6.8Entertainment
7.7Boarding
8.3Crew
Airline reviews

Very unprofessional treatment of customers - boardring on being unethical. Only cares about money and not the customer. If you use the swiss brand, you should deserve it - now swiss air doesn't deserve the swiss brand.

2.0 MediocreAbed, May 2026
Read more SWISS reviews

Very unprofessional treatment of customers - boardring on being unethical. Only cares about money and not the customer. If you use the swiss brand, you should deserve it - now swiss air doesn't deserve the swiss brand.

The Swiss airline is excellent. Seats ate comfy, spacious and free wifi that I enjoyed a lot on my trip

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

Zürich to Boston was great. Nice to Zurich was not bad

Not good. We returned on united airlines and the food was horrible.

The flight was generally good but was delayed departure meant a very late arrival for a connecting flight.

Delayed 30 mins Forced to check in my carry on luggage

It was not made clear that additional passport control is needed before queueing up for boarding. The seats were very uncomfortable and cramped even for small persons. The arm rests were not fully capable of lifting up out of the way and the media controls cut-out made them even worse to lean on. Just one audio channel was working on one of our seats.

No fault of the crew, but the the rear lavatories were closed the entire flight. The front lavatories were blocked off for the first part of the flight by the food cart. Then some minor turbulence occurred so the fasten seatbelt sign came on for the second part of the flight. Heroic containment engaged! It was not fun.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

All great. Very efficient. Good emails that kept us in the know

How can a national carrier and part of Lufthansa group not even provide complimentary water and a snack in such a long flight ?

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

This was absolutely one of the worst experiences of my life. I came to Europe for a 2 week trip and the airline was probably the most disorganized airline I’ve ever seen in my life. They lost my luggage. I had tracking on it for just such an occasion and told them EXACTLY where it was in the terminal and they somehow failed to get it out on the flight that night, since we were leaving for Switzerland the next day there was no way they would get it to our hotel in time. Seriously, take another airline at any cost. It’s not worth whatever you pay…you’ll end up paying a lot more in the end. My medication is in the bag and I can’t get to it and don’t know how I will get it.

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

More than one hour detail with no explanation and no compensation

my husband's monitor did not work. there was a visibly ill family in my husband's row.

we had to unexpectedly check a bag, the flight was late getting in

ABSOLUTELY THE WORST AIRLINE. LOST LUGGAGE NO CUSTOMER SERVICE. NEVER BOOK

They robbed me, filed a complaint and they ignored me

The crew was friendly, 5/5 stars. The food was better than ok, 3.5/5 stars. The seats were tight, 3/5 stars. The entertainment was 2/5 stars because of lack of WiFi.

I will never flight again with them. No charges plug in the air plane. Just that can tell you how bad the service was.

the whole flight is bad from Miami to Casablanca and from casablanca to Miami. Delays, service, food, .... Not flying again with this airline

Awful. Seats on this Dreamliner really uncomfortable with broken tables. No food selection availability in business class. Poor service. No engagement senior flight attendant spent more time applying make up then speaking to her guests. It appeared that the right side received a different level of service to the left when there were only 8 people. Worst flight I have ever had. A great way to ruin an outstanding two week with this return flight

It will be my last choice to fly this airline It was the first time to fly with them Everything extremely bad Nothing good about them Very filthy Bad service Bad food quality Bad boarding Very bad lounge. Actually it doesn’t meet the definition of lounge

Educate your crew members they need to understand what their job is and customers service and be human.

Comfort and organisational prowess of the entire crew. Baggage handling can be better. No had all my luggages after 6days of the flight.

The head of the flight attendants was very rude and impolite and insisted to know my nationality on flight while I had my Can passeport! against all rules!

Everything you need to know for your flight from Heathrow to Monrovia

Information on your arrival and departure airports