Flights to Monrovia Roberts Intl

$540 Cheap flights to Monrovia

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Monrovia departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Monrovia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:55 pm - 9:15 pm
ORD
-
ROB
21h 20m2 stops
United Airlines Logo
10:45 pm - 7:25 pm
ROB
-
ORD
26h 40m2 stops
$1,040United Airlines
Mon, Jan 12 - Wed, Feb 11
United Airlines Logo
8:55 am - 9:15 pm
ORD
-
ROB
30h 20m3 stops
United Airlines Logo
10:45 pm - 6:41 pm
ROB
-
ORD
25h 56m2 stops
$1,044United Airlines
Mon, Jan 12 - Wed, Feb 11
United Airlines Logo
6:17 pm - 9:15 pm
ORD
-
ROB
44h 58m3 stops
United Airlines Logo
10:45 pm - 12:10 pm
ROB
-
ORD
19h 25m1 stop
$1,045United Airlines
Sun, Feb 1 - Wed, Feb 25
Brussels Airlines Logo
6:55 pm - 9:15 pm
EWR
-
ROB
21h 20m2 stops
Brussels Airlines Logo
10:45 pm - 1:30 pm
ROB
-
EWR
19h 45m1 stop
$1,054Brussels Airlines
Tue, Feb 17 - Wed, Mar 4
Ethiopian Air Logo
10:00 am - 2:45 pm
IAD
-
ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 9:00 am
ROB
-
IAD
25h 55m2 stops
$1,060Ethiopian Air
Tue, Feb 10 - Tue, Mar 17
Ethiopian Air Logo
10:00 am - 2:45 pm
IAD
-
ROB
23h 45m1 stop
Ethiopian Air Logo
11:05 am - 8:00 am
ROB
-
IAD
25h 55m2 stops
$1,061Ethiopian Air
Tue, Jan 20 - Thu, Mar 5
Royal Air Maroc Logo
8:45 pm - 4:35 am
IAD
-
ROB
26h 50m1 stop
Royal Air Maroc Logo
3:05 am - 6:45 pm
ROB
-
IAD
20h 40m1 stop
$1,074Royal Air Maroc
Fri, Jan 16 - Thu, Jan 29
Royal Air Maroc Logo
8:45 pm - 2:05 am
IAD
-
ROB
24h 20m1 stop
Royal Air Maroc Logo
3:05 am - 7:45 pm
ROB
-
IAD
20h 40m1 stop
$1,084Royal Air Maroc
Wed, Feb 11 - Tue, Mar 17
Brussels Airlines Logo
6:55 pm - 9:15 pm
EWR
-
ROB
21h 20m2 stops
Brussels Airlines Logo
8:05 pm - 1:30 pm
ROB
-
EWR
22h 25m2 stops
$1,089Brussels Airlines
Fri, Feb 6 - Fri, Mar 6
American Airlines Logo
8:25 pm - 4:35 am
LGA
-
ROB
51h 10m2 stops
American Airlines Logo
3:05 am - 10:04 am
ROB
-
LGA
35h 59m2 stops
$1,774American Airlines
Tue, Jan 6 - Sat, Feb 14

momondo Fare Finder

 
Locate flights to Monrovia Roberts Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on December 11, 2025.
Use the filters below to find and compare flights to Monrovia that are best for you.

Fly from

Route

Depart

Return

Price

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 1/12

5:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Wed 2/11

10:45 pm-7:25 pm

2 stops26h 40m

$1,040

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 1/12

8:55 am-9:15 pm

3 stops30h 20m

Monrovia Roberts Intl

Wed 2/11

10:45 pm-6:41 pm

2 stops25h 56m

$1,044

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 2/1

6:17 pm-9:15 pm

3 stops44h 58m

Monrovia Roberts Intl

Wed 2/25

10:45 pm-12:10 pm

1 stop19h 25m

$1,045

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Tue 2/17

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Wed 3/4

10:45 pm-1:30 pm

1 stop19h 45m

$1,054

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 2/10

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Tue 3/17

11:05 am-9:00 am

2 stops25h 55m

$1,060

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Tue 1/20

10:00 am-2:45 pm

1 stop23h 45m

Monrovia Roberts Intl

Thu 3/5

11:05 am-8:00 am

2 stops25h 55m

$1,061

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Fri 1/16

8:45 pm-4:35 am

1 stop26h 50m

Monrovia Roberts Intl

Thu 1/29

3:05 am-6:45 pm

1 stop20h 40m

$1,074

Washington, D.C.Monrovia

IAD - ROB

IADROB

Washington, D.C. Dulles Intl

Wed 2/11

8:45 pm-2:05 am

1 stop24h 20m

Monrovia Roberts Intl

Tue 3/17

3:05 am-7:45 pm

1 stop20h 40m

$1,084

NewarkMonrovia

EWR - ROB

EWRROB

Newark

Fri 2/6

6:55 pm-9:15 pm

2 stops21h 20m

Monrovia Roberts Intl

Fri 3/6

8:05 pm-1:30 pm

2 stops22h 25m

$1,089

New YorkMonrovia

LGA - ROB

LGAROB

New York LaGuardia

Tue 1/6

8:25 pm-4:35 am

2 stops51h 10m

Monrovia Roberts Intl

Sat 2/14

3:05 am-10:04 am

2 stops35h 59m

$1,774

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Monrovia from

Monrovia flights insights and trends

Explore insights for your Monrovia flight to craft the best travel plan

What is the cheapest month to fly to Monrovia?

If you’re not able to fly to Monrovia in November, then September is your next best option. Flight prices from United States to Monrovia during September average around $1,186.

What is the cheapest day to depart on your flight to Monrovia?

The cheapest day to depart from United States to Monrovia is on a Wednesday when prices can be found for as low as $1,282. On the other hand, Thursday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,730.

What is the cheapest time of day to depart on your flight to Monrovia?

The cheapest time of day to fly to Monrovia is in the evening when flights can be purchased for as low as $1,319. Try not to purchase tickets in the afternoon because they tend to be around $1,668. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Monrovia?

You are more likely to see cheaper flights to Monrovia from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Monrovia for around $1,319 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Monrovia from United States for as low as $1,119 on momondo.

Cheap Monrovia flight deals and tips

Summary info about Monrovia flight prices, duration and airlines

Best One-Way Price

$540

Best Round-Trip Price

$1,040

Fastest flight time

21h 40m

Popular in

December
The best one-way flight price to Monrovia from United States in the last 72 hours is $540 (New York John F Kennedy Intl to Monrovia Roberts Intl).
The best round-trip flight price to Monrovia from United States in the last 72 hours is $1,040 (Chicago O'Hare Intl to Monrovia Roberts Intl).
The fastest flight to Monrovia from United States takes 21h 40m (New York John F Kennedy Intl to Monrovia Roberts Intl).
December has the highest demand for flights to Monrovia, with a 0% price increase on average.

Frequently asked questions about flying to Monrovia

When did momondo last update prices for flights to Monrovia Roberts Intl Airport?

Prices for flights to Monrovia Roberts Intl Airport refresh daily.

How many operators does momondo search for flights to Monrovia Roberts Intl Airport?

How old do you have to be to fly to Monrovia Roberts Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Monrovia Roberts Intl Airport.

What documentation or ID do you need to fly to Monrovia Roberts Intl Airport?

The travel and health documents required for your trip to Monrovia Roberts Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Monrovia Roberts Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Monrovia?

It is quick and easy to find flights to Monrovia on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Monrovia that suits you.

Can I find flights to Monrovia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Monrovia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Monrovia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Monrovia.

I’m not ready to book a flight to Monrovia right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Monrovia now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Monrovia and let you know when they change.

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Sat 1/10
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