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Cheap flights from Illinois to Monrovia from $974

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Monrovia departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Illinois to Monrovia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
10:15 am - 2:45 pm
ORD
-
ROB
23h 30m
1 stop
Ethiopian Air Logo
11:05 am - 8:15 am
ROB
-
ORD
26h 10m
2 stops
$974Ethiopian Air
Sun, Apr 5 - Sun, May 3
Ethiopian Air Logo
10:15 am - 2:45 pm
ORD
-
ROB
23h 30m
1 stop
Ethiopian Air Logo
11:05 am - 8:15 am
ROB
-
ORD
26h 10m
2 stops
$998Ethiopian Air
Sun, Apr 5 - Tue, Apr 28
Ethiopian Air Logo
10:15 am - 2:45 pm
ORD
-
ROB
23h 30m
1 stop
Ethiopian Air Logo
11:05 am - 8:15 am
ROB
-
ORD
26h 10m
2 stops
$1,021Ethiopian Air
Sat, Apr 4 - Sun, May 3
Multiple Airlines Logo
6:50 pm - 6:45 pm
ORD
-
ROB
41h 55m
2 stops
Multiple Airlines Logo
10:45 pm - 1:10 pm
ROB
-
ORD
19h 25m
1 stop
$1,055Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
SWISS Logo
4:10 pm - 6:45 pm
ORD
-
ROB
44h 35m
2 stops
SWISS Logo
10:45 pm - 5:20 pm
ROB
-
ORD
23h 35m
2 stops
$1,073SWISS
Wed, Mar 4 - Wed, Mar 18
SWISS Logo
6:50 pm - 6:45 pm
ORD
-
ROB
41h 55m
2 stops
SWISS Logo
10:45 pm - 5:20 pm
ROB
-
ORD
23h 35m
2 stops
$1,076SWISS
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
10:15 am - 5:50 pm
ORD
-
ROB
26h 35m
3 stops
Multiple Airlines Logo
11:05 am - 8:15 am
ROB
-
ORD
26h 10m
2 stops
$1,093Multiple Airlines
Thu, Apr 23 - Tue, May 26
Ethiopian Air Logo
10:15 am - 2:45 pm
ORD
-
ROB
23h 30m
1 stop
Ethiopian Air Logo
7:30 am - 8:15 am
ROB
-
ORD
29h 45m
4 stops
$1,126Ethiopian Air
Sun, Apr 5 - Wed, Apr 29
Brussels Airlines Logo
5:55 pm - 9:15 pm
ORD
-
ROB
22h 20m
2 stops
Brussels Airlines Logo
9:10 pm - 11:37 pm
ROB
-
ORD
31h 27m
2 stops
$1,145Brussels Airlines
Mon, Mar 16 - Wed, Apr 15
Ethiopian Air Logo
10:15 am - 2:45 pm
ORD
-
ROB
23h 30m
1 stop
Ethiopian Air Logo
7:30 am - 8:15 am
ROB
-
ORD
29h 45m
4 stops
$1,149Ethiopian Air
Sun, Apr 5 - Tue, Apr 28

Brussels Airlines flights from Illinois to Monrovia

Our best Brussels Airlines deals on Illinois to Monrovia flight tickets
Brussels Airlines
Mar 16
ORD5:55 pmChicago O'Hare Intl
22h 20m
2 stops
ROB9:15 pmMonrovia Roberts Intl
Apr 15
ROB9:10 pmMonrovia Roberts Intl
31h 27m
2 stops
ORD11:37 pmChicago O'Hare Intl
$1,145
Brussels Airlines
Mar 16
ORD1:06 pmChicago O'Hare Intl
27h 09m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Apr 15
ROB9:10 pmMonrovia Roberts Intl
31h 27m
2 stops
ORD11:37 pmChicago O'Hare Intl
$1,150
Brussels Airlines
Apr 6
ORD5:55 pmChicago O'Hare Intl
20h 55m
2 stops
ROB7:50 pmMonrovia Roberts Intl
May 13
ROB9:10 pmMonrovia Roberts Intl
19h 50m
1 stop
ORD12:00 pmChicago O'Hare Intl
$1,220

Ethiopian Air flights from Illinois to Monrovia

Our best Ethiopian Air deals on Illinois to Monrovia flight tickets
Ethiopian Air
Apr 5
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
May 12
ROB11:05 amMonrovia Roberts Intl
26h 10m
2 stops
ORD8:15 amChicago O'Hare Intl
$965
Ethiopian Air
Apr 5
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
May 10
ROB11:05 amMonrovia Roberts Intl
26h 10m
2 stops
ORD8:15 amChicago O'Hare Intl
$967
Ethiopian Air
Apr 5
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
May 3
ROB11:05 amMonrovia Roberts Intl
26h 10m
2 stops
ORD8:15 amChicago O'Hare Intl
$974

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Monrovia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Illinois to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 4/5

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Sun 5/3

11:05 am-8:15 am

2 stops26h 10m

$974

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 4/5

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Tue 4/28

11:05 am-8:15 am

2 stops26h 10m

$998

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sat 4/4

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Sun 5/3

11:05 am-8:15 am

2 stops26h 10m

$1,021

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 3/4

6:50 pm-6:45 pm

2 stops41h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-1:10 pm

1 stop19h 25m

$1,055

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 3/4

4:10 pm-6:45 pm

2 stops44h 35m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-5:20 pm

2 stops23h 35m

$1,073

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 3/4

6:50 pm-6:45 pm

2 stops41h 55m

Monrovia Roberts Intl

Wed 3/18

10:45 pm-5:20 pm

2 stops23h 35m

$1,076

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Thu 4/23

10:15 am-5:50 pm

3 stops26h 35m

Monrovia Roberts Intl

Tue 5/26

11:05 am-8:15 am

2 stops26h 10m

$1,093

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 4/5

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Wed 4/29

7:30 am-8:15 am

4 stops29h 45m

$1,126

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 3/16

5:55 pm-9:15 pm

2 stops22h 20m

Monrovia Roberts Intl

Wed 4/15

9:10 pm-11:37 pm

2 stops31h 27m

$1,145

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 4/5

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Tue 4/28

7:30 am-8:15 am

4 stops29h 45m

$1,149

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Monrovia from

How to get the cheapest flight ticket from Illinois to Monrovia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Illinois to Monrovia flights?

You could potentially save up to 25% on your flight if you consider stops on a Illinois to Monrovia flight.

Cheap Illinois to Monrovia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Monrovia

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from Illinois to Monrovia takes 20h 50m
There are no direct flights from Illinois to Monrovia. There are no popular flight routes from Illinois to Monrovia.
Search flight deals

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

    Prices for flights from Illinois to Monrovia Roberts Intl Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois 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.

Best airlines flying from Illinois to Monrovia

Compare and see reviews for airlines that fly from Illinois to Monrovia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $996Free CancellationRating
7.2
384 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $1,029Free CancellationRating
7.4
9,282 reviews
Search United Airlines flights
Ethiopian AirPriceFrom $1,132Free CancellationRating
7.2
958 reviews
Search Ethiopian Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Monrovia from Illinois.

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

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

How can momondo help me find flights from Illinois to Monrovia?

Once all potential Illinois to Monrovia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Monrovia, momondo offers a useful price alert feature which will track prices for flights to Monrovia from Illinois and alert you when they change.

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Ethiopian Air
United Airlines
Brussels Airlines