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Monrovia

$1,969+ Cheap flights from Missouri 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ROB
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Missouri to Monrovia

Cheapest flights from Missouri to Monrovia
Explore the most affordable flight options available from Missouri to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This United Airlines deal was found by Cheapflights users on 2/12. 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 2/186:27 pm
MCI
-
ROB
2 stops42h 18m
United Airlines
Sun 2/2210:45 pm
ROB
-
MCI
2 stops29h 14m
United Airlines
Deal found 2/12$1,969
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 2/148:00 am
MCI
-
ROB
3 stops31h 15m
United Airlines
Wed 2/1810:45 pm
ROB
-
MCI
2 stops23h 00m
United Airlines
Deal found 2/11$2,011
This Travelocity deal was found by Cheapflights users on 2/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:40 pm
MCI
-
ROB
3 stops26h 10m
Multiple Airlines
Mon 8/316:50 pm
ROB
-
MCI
3 stops53h 23m
Multiple Airlines
Deal found 2/11$2,542

Find flight deals from Missouri to Monrovia

Keep the following information in mind while searching for Missouri to Monrovia flight deals. Data was last updated February 14, 2026.

Round-trip from

$2,542
(Travelocity)
From Missouri to Monrovia Roberts Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Missouri to Monrovia that are best for you.

Fly from

Missouri

Fly to

Monrovia

Route

Depart

Return

Price

Kansas CityMonrovia

MCI - ROB

MCIROB

Kansas City

Tue 3/31

12:40 pm-7:50 pm

3 stops26h 10m

Monrovia Roberts Intl

Mon 8/31

6:50 pm-7:13 pm

3 stops53h 23m

$2,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Missouri to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from Missouri with our price prediction graph.
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 Missouri to Monrovia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Monrovia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Monrovia from Missouri?

    If you book a flight to Monrovia from Missouri, you will be flying to Roberts Intl, which is the city’s only airport. Monrovia Roberts Intl (ROB) is located 30.2 mi from the center of Monrovia.

  • Can I find deals for flights from Missouri to Monrovia that include hotel bookings?

    Yes. In addition to deals on Missouri to Monrovia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Monrovia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Monrovia.

  • Can I find deals for business class flights from Missouri to Monrovia?

    Yes. Cheapflights offers flight deals from Missouri to Monrovia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Missouri to Monrovia

Discover the top airline that operate flights from Missouri 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 2,558,603 searches. Data last updated February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,418Average$2,577FlexibilityNo cancel feeOn-time69%

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