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Cheap flights from Illinois to Liberia from $959

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 Liberia departing on 10/12. 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 Illinois to Liberia

Cheap round-trip flights

Ethiopian Air Logo
10:15 am - 2:45 pmORD-ROB
23h 30m1 stop
Ethiopian Air Logo
11:05 am - 7:40 amROB-ORD
26h 35m2 stops
$959Ethiopian Air
Find Deal
Sun, Oct 12 - Sun, Nov 2
Ethiopian Air Logo
10:15 am - 2:45 pmORD-ROB
23h 30m1 stop
Ethiopian Air Logo
11:05 am - 7:40 amROB-ORD
26h 35m2 stops
$997Ethiopian Air
Find Deal
Sun, Oct 12 - Thu, Nov 6
Brussels Airlines Logo
5:55 pm - 7:50 pmORD-ROB
20h 55m2 stops
Brussels Airlines Logo
10:45 pm - 1:10 pmROB-ORD
19h 25m1 stop
$1,089Brussels Airlines
Find Deal
Mon, Oct 6 - Tue, Oct 28
United Airlines Logo
5:55 pm - 7:50 pmORD-ROB
20h 55m2 stops
United Airlines Logo
10:45 pm - 1:10 pmROB-ORD
19h 25m1 stop
$1,095United Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 29
United Airlines Logo
10:00 am - 7:50 pmORD-ROB
28h 50m3 stops
United Airlines Logo
10:45 pm - 1:10 pmROB-ORD
19h 25m1 stop
$1,099United Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 29
Multiple Airlines Logo
3:45 pm - 7:50 pmORD-ROB
23h 05m3 stops
Multiple Airlines Logo
10:45 pm - 12:10 pmROB-ORD
19h 25m1 stop
$1,114Multiple Airlines
Find Deal
Mon, Oct 13 - Tue, Nov 4
Brussels Airlines Logo
5:55 pm - 7:50 pmORD-ROB
20h 55m1 stop
Brussels Airlines Logo
10:45 pm - 1:10 pmROB-ORD
19h 25m1 stop
$1,119Brussels Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 28
Multiple Airlines Logo
7:05 pm - 7:50 pmORD-ROB
43h 45m3 stops
Multiple Airlines Logo
10:45 pm - 12:10 pmROB-ORD
19h 25m1 stop
$1,134Multiple Airlines
Find Deal
Sun, Oct 12 - Tue, Nov 4
SWISS Logo
3:45 pm - 7:50 pmORD-ROB
23h 05m3 stops
SWISS Logo
10:45 pm - 5:20 pmROB-ORD
47h 35m2 stops
$1,135SWISS
Find Deal
Mon, Oct 6 - Sun, Oct 26
SWISS Logo
7:05 pm - 7:50 pmORD-ROB
43h 45m3 stops
SWISS Logo
10:45 pm - 5:20 pmROB-ORD
47h 35m2 stops
$1,140SWISS
Find Deal
Wed, Oct 8 - Sun, Oct 26

SWISS flights from Illinois to Liberia

Our best SWISS deals on Illinois to Liberia flight tickets
SWISS
Oct 6
ORD3:45 pmChicago O'Hare Intl
23h 05m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 26
ROB10:45 pmMonrovia Roberts Intl
47h 35m
2 stops
ORD5:20 pmChicago O'Hare Intl
$1,135
Find similar
SWISS
Oct 8
ORD7:05 pmChicago O'Hare Intl
43h 45m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 26
ROB10:45 pmMonrovia Roberts Intl
47h 35m
2 stops
ORD5:20 pmChicago O'Hare Intl
$1,140
Find similar
SWISS
Oct 9
ORD3:45 pmChicago O'Hare Intl
23h 05m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Oct 26
ROB10:45 pmMonrovia Roberts Intl
47h 35m
2 stops
ORD5:20 pmChicago O'Hare Intl
$1,190
Find similar

Ethiopian Air flights from Illinois to Liberia

Our best Ethiopian Air deals on Illinois to Liberia flight tickets
Ethiopian Air
Oct 12
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Nov 2
ROB11:05 amMonrovia Roberts Intl
26h 35m
2 stops
ORD7:40 amChicago O'Hare Intl
$959
Find similar
Ethiopian Air
Oct 12
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Nov 6
ROB11:05 amMonrovia Roberts Intl
26h 35m
2 stops
ORD7:40 amChicago O'Hare Intl
$997
Find similar
Ethiopian Air
Oct 11
ORD10:15 amChicago O'Hare Intl
23h 30m
1 stop
ROB2:45 pmMonrovia Roberts Intl
Nov 4
ROB11:05 amMonrovia Roberts Intl
26h 35m
2 stops
ORD7:40 amChicago O'Hare Intl
$1,021
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Liberia 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 September 19, 2025.
Use the filters below to find and compare flights from Illinois to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 10/12

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Sun 11/2

11:05 am-7:40 am

2 stops26h 35m

$959

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 10/12

10:15 am-2:45 pm

1 stop23h 30m

Monrovia Roberts Intl

Thu 11/6

11:05 am-7:40 am

2 stops26h 35m

$997

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/6

5:55 pm-7:50 pm

2 stops20h 55m

Monrovia Roberts Intl

Tue 10/28

10:45 pm-1:10 pm

1 stop19h 25m

$1,089

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/6

5:55 pm-7:50 pm

2 stops20h 55m

Monrovia Roberts Intl

Wed 10/29

10:45 pm-1:10 pm

1 stop19h 25m

$1,095

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/6

10:00 am-7:50 pm

3 stops28h 50m

Monrovia Roberts Intl

Wed 10/29

10:45 pm-1:10 pm

1 stop19h 25m

$1,099

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/13

3:45 pm-7:50 pm

3 stops23h 05m

Monrovia Roberts Intl

Tue 11/4

10:45 pm-12:10 pm

1 stop19h 25m

$1,114

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Tue 10/7

5:55 pm-7:50 pm

1 stop20h 55m

Monrovia Roberts Intl

Tue 10/28

10:45 pm-1:10 pm

1 stop19h 25m

$1,119

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Sun 10/12

7:05 pm-7:50 pm

3 stops43h 45m

Monrovia Roberts Intl

Tue 11/4

10:45 pm-12:10 pm

1 stop19h 25m

$1,134

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Mon 10/6

3:45 pm-7:50 pm

3 stops23h 05m

Monrovia Roberts Intl

Sun 10/26

10:45 pm-5:20 pm

2 stops47h 35m

$1,135

ChicagoMonrovia

ORD - ROB

ORDROB

Chicago O'Hare Intl

Wed 10/8

7:05 pm-7:50 pm

3 stops43h 45m

Monrovia Roberts Intl

Sun 10/26

10:45 pm-5:20 pm

2 stops47h 35m

$1,140

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Liberia from

How to get the cheapest flight ticket from Illinois to Liberia

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

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

On average, the least expensive day to fly to Liberia from Illinois is on a Friday. momondo users have found tickets for Friday departures for as low as $1,271. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Liberia for around $1,883.

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

In the morning is the cheapest time of day to fly from Illinois to Liberia when you can find flight prices for as low as $1,565. Flying to Liberia in the morning is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly at noon, with an average ticket price of $1,964. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Illinois to Liberia flights?

You could potentially save up to 11% on your flight if you consider stops on a Illinois to Liberia flight.

Cheap Illinois to Liberia flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Liberia. There are no popular flight routes from Illinois to Liberia.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Liberia?

    Prices for flights from Illinois to Liberia were last updated today.

  • How many operators does momondo search for flights from Illinois to Liberia?

  • How old do you have to be to fly from Illinois to Liberia?

    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 from Illinois to Liberia.

  • What documentation or ID do you need to fly to Liberia?

    The required travel and health documents for your Liberia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Liberia

Compare and see reviews for airlines that fly from Illinois to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $996Free CancellationRating
7.2
359 reviews
Search Brussels Airlines flights
Ethiopian AirPriceFrom $1,155Free CancellationRating
7.2
862 reviews
Search Ethiopian Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Liberia for you.

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

Yes. momondo enables you to select and highlight flights to Liberia from Illinois with this policy.

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

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 from Illinois to Liberia.

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

Of course. momondo tracks the price of Illinois to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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