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Monrovia

$1,509+ Cheap flights from Orange County 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ROB
nov. 22 — nov. 291
sáb. 11/22
sáb. 11/29
1 adult, Economy
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Find flight deals from Orange County to Monrovia

Cheapest flights from Orange County to Monrovia
Explore the most affordable flight options available from Orange County to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

This United Airlines deal was found by Cheapflights users on 10/21. 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.
sáb. 12/66:45 amSNA - ROB
3 stops30h 30mUnited Airlines
mié. 12/1010:45 pmROB - SNA
2 stops29h 29mUnited Airlines
Deal found 10/21$1,959
This United Airlines deal was found by Cheapflights users on 10/22. 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.
mié. 11/52:12 pmSNA - ROB
2 stops44h 33mUnited Airlines
sáb. 11/810:45 pmROB - SNA
2 stops29h 32mUnited Airlines
Deal found 10/22$6,409

Cheap flight deals from Orange County to Monrovia

Keep the following information in mind while searching for Orange County to Monrovia flight deals. Data was last updated octubre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,473
(KAYAK)
Provider with most accurate pricing for Los Angeles-Monrovia Roberts Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Monrovia Roberts Intl flights.
Search Deals
From Orange County to Monrovia Roberts Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 octubre 23, 2025.
Use the filters below to find and compare flights from Orange County to Monrovia that are best for you.

Fly from

Orange County

Fly to

Monrovia

Route

Depart

Return

Price

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

lun. 3/30

11:05 am-7:50 pm

3 stops25h 45m

Monrovia Roberts Intl

mié. 4/15

9:10 pm-6:20 pm

2 stops28h 10m

$1,509

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

dom. 3/29

2:03 pm-7:50 pm

3 stops46h 47m

Monrovia Roberts Intl

mar. 4/14

9:10 pm-6:20 pm

2 stops28h 10m

$1,519

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

lun. 3/30

7:00 am-7:50 pm

3 stops29h 50m

Monrovia Roberts Intl

mar. 4/14

9:10 pm-9:15 am

3 stops43h 05m

$1,524

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

sáb. 4/4

7:00 am-7:50 pm

3 stops29h 50m

Monrovia Roberts Intl

mar. 4/14

9:10 pm-9:50 pm

2 stops31h 40m

$1,534

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

jue. 4/2

2:03 pm-7:50 pm

3 stops46h 47m

Monrovia Roberts Intl

mar. 4/14

9:10 pm-6:20 pm

2 stops28h 10m

$1,544

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

jue. 4/2

2:03 pm-7:50 pm

3 stops46h 47m

Monrovia Roberts Intl

mié. 4/15

9:10 pm-9:50 pm

2 stops31h 40m

$1,544

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

vie. 4/3

11:05 am-7:50 pm

3 stops25h 45m

Monrovia Roberts Intl

mié. 4/15

9:10 pm-9:15 am

3 stops43h 05m

$1,549

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

vie. 4/3

7:00 am-7:50 pm

3 stops29h 50m

Monrovia Roberts Intl

mar. 4/14

9:10 pm-9:15 am

3 stops43h 05m

$1,549

Santa AnaMonrovia

SNA - ROB

SNAROB

Santa Ana J. Wayne/Orange Cnty

sáb. 4/4

7:00 am-7:50 pm

3 stops29h 50m

Monrovia Roberts Intl

mié. 4/15

9:10 pm-9:15 am

3 stops43h 05m

$1,549

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Best time to book a flight from Orange County to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from Orange County 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 Orange County 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 Orange County 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 Orange County?

    Most people fly into Monrovia Roberts Intl (ROB) if they book a flight to Monrovia from Orange County. Roberts Intl is conveniently located just 30.2 mi from Monrovia’s city center.

  • How long is the flight from Orange County to Monrovia?

    Departing from Orange County to Monrovia will take you 25h 45m. Airlines will cover a distance of 6965 mi.

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

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

  • How can I find direct flights from Orange County to Monrovia?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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.

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