$666+ Cheap flights from Chicago (CHI) to Monrovia (ROB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ROB
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Monrovia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Monrovia
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Best
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One-way
Cheapest flights from Chicago to MonroviaExplore the most affordable flight options available from Chicago to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Chicago to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This oojo deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:45 am -
1 stop23h 00m
Sun 11/297:30 am -
4 stops30h 10m
Deal found 10/19![Ethiopian Air logo]()
$1,348
This Gurufare deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:38 pm -
3 stops25h 52m
Sun 11/2211:05 am -
2 stops26h 35m
Deal found 10/18![Multiple Airlines logo]()
$1,426
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
2 stops46h 00m
Tue 11/1010:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,450
This United deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm -
1 stop19h 00m
Wed 11/410:45 pm -
1 stop19h 25m
Deal found 10/19![Multiple Airlines logo]()
$1,483
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:29 pm -
2 stops25h 31m
Wed 11/410:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,488
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:40 pm -
3 stops46h 35m
Sun 11/2210:45 pm -
1 stop19h 25m
Deal found 10/18![United Airlines logo]()
$1,500
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Tue 6/89:10 pm -
2 stops39h 48m
Deal found 10/15![Multiple Airlines logo]()
$1,560
This Qatar Airways deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm -
3 stops42h 40m
Mon 3/157:30 am -
2 stops37h 00m
Deal found 10/15![Multiple Airlines logo]()
$1,586
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Fri 6/119:10 pm -
2 stops24h 30m
Deal found 10/15![Multiple Airlines logo]()
$1,612
Best flights from Chicago to MonroviaDiscover carefully curated flight deals from Chicago to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Chicago to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
2 stops46h 00m
Tue 11/1010:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,450
This Qatar Airways deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm -
3 stops42h 40m
Mon 3/157:30 am -
2 stops37h 00m
Deal found 10/15![Multiple Airlines logo]()
$1,586
This KAYAK deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:50 pm -
3 stops44h 25m
Wed 7/289:10 pm -
2 stops23h 45m
Deal found 10/18![SWISS logo]()
$1,652
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:29 pm -
2 stops25h 31m
Wed 11/410:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,488
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Fri 6/119:10 pm -
2 stops24h 30m
Deal found 10/15![Multiple Airlines logo]()
$1,612
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:40 pm -
3 stops46h 35m
Sun 11/2210:45 pm -
2 stops27h 29m
Deal found 10/18![United Airlines logo]()
$1,505
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Tue 6/89:10 pm -
1 stop19h 50m
Deal found 10/15![Multiple Airlines logo]()
$1,677
This Qatar Airways deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:50 pm -
3 stops42h 40m
Wed 7/288:15 am -
3 stops35h 50m
Deal found 10/18![Multiple Airlines logo]()
$1,721
This United deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/125:50 pm -
2 stops21h 25m
Tue 2/1610:45 pm -
1 stop19h 25m
Deal found 10/17![Multiple Airlines logo]()
$1,743
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:30 pm -
3 stops25h 45m
Tue 12/810:45 pm -
1 stop19h 25m
Deal found 10/17![United Airlines logo]()
$2,113
Last-minute flights from Chicago to MonroviaDiscover last-minute flight deals from Chicago to Monrovia. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Monrovia. Data last updated October 19, 2026 and is based on user searches.
This Gurufare deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:38 pm -
3 stops25h 52m
Sun 11/2211:05 am -
2 stops26h 35m
Deal found 10/18![Multiple Airlines logo]()
$1,426
This United deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm -
1 stop19h 00m
Wed 11/410:45 pm -
1 stop19h 25m
Deal found 10/19![Multiple Airlines logo]()
$1,483
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:29 pm -
2 stops25h 31m
Wed 11/410:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,488
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
2 stops46h 00m
Tue 11/1010:45 pm -
1 stop19h 25m
Deal found 10/19![United Airlines logo]()
$1,450
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Tue 6/89:10 pm -
2 stops39h 48m
Deal found 10/15![Multiple Airlines logo]()
$1,560
This United deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:20 pm -
3 stops22h 55m
Fri 6/119:10 pm -
2 stops24h 30m
Deal found 10/15![Multiple Airlines logo]()
$1,612
This Qatar Airways deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm -
3 stops42h 40m
Mon 3/157:30 am -
2 stops37h 00m
Deal found 10/15![Multiple Airlines logo]()
$1,586
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:40 pm -
3 stops46h 35m
Sun 11/2210:45 pm -
1 stop19h 25m
Deal found 10/18![United Airlines logo]()
$1,500
This oojo deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:45 am -
1 stop23h 00m
Sun 11/297:30 am -
4 stops30h 10m
Deal found 10/19![Ethiopian Air logo]()
$1,348
One-way flights from Chicago to MonroviaSearch for one-way flight options from Chicago to Monrovia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Chicago to Monrovia. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This oojo deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm -
3 stops42h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:55 pm -
3 stops52h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$959
This Ovago deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:50 pm -
3 stops65h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Brussels Airlines logo]()
$1,234
Find flight deals from Chicago to Monrovia
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Monrovia (ROB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,348 (oojo) |
One-way from | $666 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Chicago to Monrovia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Tue 11/10
9:50 pm-9:15 pm
3 stops65h 25m
Monrovia Roberts Intl
Wed 12/31
12:00 am-6:44 pm
Nonstop0h 00m
$1,234
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Tue 11/10
6:50 pm-5:45 am
2 stops52h 55m
Monrovia Roberts Intl
Wed 12/31
12:00 am-6:44 pm
Nonstop0h 00m
$1,255
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Tue 11/3
3:00 pm-7:00 pm
2 stops46h 00m
Monrovia Roberts Intl
Tue 11/10
10:45 pm-12:10 pm
1 stop19h 25m
$1,450
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Wed 10/28
12:29 pm-7:00 pm
2 stops25h 31m
Monrovia Roberts Intl
Wed 11/4
10:45 pm-12:10 pm
1 stop19h 25m
$1,488
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Sun 11/15
4:40 pm-9:15 pm
3 stops46h 35m
Monrovia Roberts Intl
Sun 11/22
10:45 pm-8:14 pm
2 stops27h 29m
$1,505
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Wed 11/11
6:50 pm-7:30 pm
3 stops42h 40m
Monrovia Roberts Intl
Mon 3/15
7:30 am-3:30 pm
2 stops37h 00m
$1,586
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Tue 11/10
4:20 pm-9:15 pm
3 stops22h 55m
Monrovia Roberts Intl
Fri 6/11
9:10 pm-4:40 pm
2 stops24h 30m
$1,612
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Wed 1/6
6:50 pm-9:15 pm
3 stops44h 25m
Monrovia Roberts Intl
Wed 7/28
9:10 pm-3:55 pm
2 stops23h 45m
$1,652
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Tue 11/10
4:20 pm-9:15 pm
3 stops22h 55m
Monrovia Roberts Intl
Tue 6/8
9:10 pm-12:00 pm
1 stop19h 50m
$1,677
ChicagoMonrovia
ORD Chicago O'Hare Intl - ROB Monrovia Roberts Intl
ORDROB
Chicago O'Hare Intl
Wed 1/6
6:50 pm-7:30 pm
3 stops42h 40m
Monrovia Roberts Intl
Wed 7/28
8:15 am-3:05 pm
3 stops35h 50m
$1,721
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Chicago to Monrovia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Monrovia in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Monrovia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Monrovia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Monrovia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Monrovia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Monrovia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Monrovia
Have a flexible travel schedule? Discover the best time to fly to Monrovia from Chicago with our price prediction graph.
CHI-ROB
ORD-ROB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Monrovia
CHI-ROB
ORD-ROB
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Monrovia
Get insights into the airlines that provide service to Monrovia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Monrovia. Reviews last updated October 19, 2026.
Read reviews from past customers who have flown United Airlines from Chicago to Monrovia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Overall
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Overall
7.3
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Chicago to Monrovia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Monrovia
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Find flights from Chicago to Monrovia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Monrovia flights
Browse other Chicago and Monrovia flight options. Last updated on October 19, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Chicago to Monrovia
Discover the top 3 airlines that operate flights from Chicago to Monrovia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,029 | Average$1,335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,176 | Average$1,428 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,186 | Average$1,340 | FlexibilityNo cancel fee | On-timeN/A |