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Monrovia

$902+ Cheap flights from Irvine, CA to Monrovia (ROB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ROB
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Irvine to Monrovia

Keep the following information in mind while searching for Irvine to Monrovia flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,844
(Travelocity)

One-way from

$902
(oojo)

Popular in

December

Cheapest in

March

Average price

$1,879
Provider with most accurate pricing for Los Angeles-Monrovia Roberts Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Monrovia Roberts Intl flights.
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From Irvine to Monrovia Roberts Intl
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One-way flight from Irvine to Monrovia Roberts Intl
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Highest demand for flights based on searches. 8% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Irvine to Monrovia

Cheapest flights from Irvine to Monrovia
Explore the most affordable flight options available from Irvine to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Travelocity deal was found by Cheapflights users on 4/23. 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.
Sat 7/58:05 amLAX - ROB
3 stops28h 45mMultiple Airlines
Tue 7/159:10 pmROB - LAX
2 stops31h 25mMultiple Airlines
Deal found 4/23$1,844
This Gurufare deal was found by Cheapflights users on 4/23. 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.
Sat 7/510:25 amLAX - ROB
2 stops26h 25mBrussels Airlines
Tue 7/159:10 pmROB - LAX
2 stops28h 00mBrussels Airlines
Deal found 4/23$1,954
This oojo deal was found by Cheapflights users on 4/23. 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 7/59:35 pmLAX - ROB
3 stops37h 15mEthiopian Air
Tue 7/1511:05 amROB - LAX
3 stops40h 25mEthiopian Air
Deal found 4/23$1,980
This SmartFares deal was found by Cheapflights users on 4/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/267:35 pmLAX - ROB
3 stops41h 15mSWISS
Wed 4/309:10 pmROB - LAX
2 stops50h 20mSWISS
Deal found 4/23$8,016

Cheapflights Fare Finder

Customize your flight search to find flights from Irvine 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 April 24, 2025.
Use the filters below to find and compare flights from Irvine to Monrovia that are best for you.

Fly from

Irvine

Fly to

Monrovia

Route

Depart

Return

Price

Los AngelesMonrovia

LAX - ROB

LAXROB

Los Angeles

Sat 7/5

8:05 am-7:50 pm

3 stops28h 45m

Monrovia Roberts Intl

Tue 7/15

9:10 pm-9:35 pm

2 stops31h 25m

$1,844

Los AngelesMonrovia

LAX - ROB

LAXROB

Los Angeles

Sat 7/5

10:25 am-7:50 pm

2 stops26h 25m

Monrovia Roberts Intl

Tue 7/15

9:10 pm-6:10 pm

2 stops28h 00m

$1,954

Los AngelesMonrovia

LAX - ROB

LAXROB

Los Angeles

Sat 7/5

9:35 pm-5:50 pm

3 stops37h 15m

Monrovia Roberts Intl

Tue 7/15

11:05 am-8:30 pm

3 stops40h 25m

$1,980

Los AngelesMonrovia

LAX - ROB

LAXROB

Los Angeles

Mon 5/5

10:59 pm-2:40 pm

2 stops32h 41m

$902

Los AngelesMonrovia

LAX - ROB

LAXROB

Los Angeles

Mon 5/5

10:57 am-7:50 pm

3 stops25h 53m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Irvine to Monrovia

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

What is the cheapest time of day to fly from IR9 to ROB?

Find hourly flight availability from Irvine to Monrovia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Monrovia as you normally would.

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 April 24, 2025.
Brussels Airlines
7.4
Good
345 reviews

Comfort

7.0

Food

6.3

Boarding

7.4

Crew

8.0

Overall

7.4

Entertainment

6.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.
Brussels Airlines
7.4
Good
345 reviews
Brussels Airlines
7.4
Good
345 reviews

Comfort

7.0

Food

6.3

Boarding

7.4

Crew

8.0

Overall

7.4

Entertainment

6.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.
Ethiopian Air
7.2
Good
769 reviews
Brussels Airlines
7.4
Good
345 reviews

Comfort

7.0

Food

6.3

Boarding

7.4

Crew

8.0

Overall

7.4

Entertainment

6.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

CLT - EWR

I thought it was really good. The employees were very helpful and caring. Although the plane was a little dirty, so it could use a good cleaning. Other than that, it was good.

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine?

    Most people fly into Monrovia Roberts Intl (ROB) if they book a flight to Monrovia from Irvine. On average, Roberts Intl has 0 inbound flights from Irvine per day from 2 airlines. Monrovia Roberts Intl is conveniently located just 30.2 mi from Monrovia’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine 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.

  • What is the cheapest month to book a flight from Irvine to Monrovia?

    Currently, September is the cheapest month in which you can book a flight from Irvine to Monrovia (average of $1,197). Flying from Irvine to Monrovia in May is currently the most expensive (average of $1,864). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Irvine to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Monrovia flights
Santa Ana to Monrovia flights
Sacramento to Monrovia flights
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Top 2 airlines flying from Irvine to Monrovia

Discover the top 2 airlines that operate flights from Irvine 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,460Average$1,530FlexibilityNo cancel feeOn-time72%
Brussels AirlinesCheapest$1,601Average$1,718FlexibilityNo cancel feeOn-timeN/A

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