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Monrovia

$1,719+ Cheap flights from Houston 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ROB
juil. 6 — juil. 131
dim. 7/6
dim. 7/13
1 adult, Economy
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Cheap flight deals from Houston to Monrovia

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 juillet 1, 2025.

Round-trip from

$1,719
(Brussels Airlines)
From Houston to Monrovia Roberts Intl
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Cheapest flights from Houston to Monrovia
Explore the most affordable flight options available from Houston to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 1, 2025.

This Brussels Airlines deal was found by Cheapflights users on 6/29. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/411:56 amIAH - ROB
3 stops26h 54mBrussels Airlines
mer. 10/89:10 pmROB - IAH
2 stops30h 04mBrussels Airlines
Deal found 6/29$1,719
This oojo deal was found by Cheapflights users on 6/30. 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.
dim. 12/287:10 pmIAH - ROB
2 stops40h 40mMultiple Airlines
lun. 1/267:30 amROB - IAH
2 stops38h 50mMultiple Airlines
Deal found 6/30$2,210

Cheapflights Fare Finder

Customize your flight search to find flights from Houston 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 juillet 1, 2025.
Use the filters below to find and compare flights from Houston to Monrovia that are best for you.

Fly from

Houston

Fly to

Monrovia

Route

Depart

Return

Price

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

sam. 10/4

11:56 am-7:50 pm

3 stops26h 54m

Monrovia Roberts Intl

mer. 10/8

9:10 pm-10:14 pm

2 stops30h 04m

$1,719

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

dim. 12/28

7:10 pm-5:50 pm

2 stops40h 40m

Monrovia Roberts Intl

lun. 1/26

7:30 am-4:20 pm

2 stops38h 50m

$2,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Houston to Monrovia

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

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

Find hourly flight availability from Houston 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 juillet 1, 2025.

When flying from Houston to Monrovia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 juillet 1, 2025.
Get a feel of what it's like to fly with Brussels Airlines from Houston to Monrovia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.3
Good
352 reviews

Entertainment

6.2

Food

6.3

Overall

7.3

Crew

8.0

Comfort

7.0

Boarding

7.4

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
7.3
Good
352 reviews
Brussels Airlines
7.3
Good
352 reviews

Entertainment

6.2

Food

6.3

Overall

7.3

Crew

8.0

Comfort

7.0

Boarding

7.4

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 Houston 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 Houston?

    Located just 30.2 mi from the city center, Monrovia Roberts Intl is the airport most travelers will use when flying to Monrovia from Houston. Booking flights from Houston to Roberts Intl (ROB) should be relatively easy as there are 0 daily inbound flights from Houston from 2 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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 Houston to Monrovia?

    Currently, September is the cheapest month in which you can book a flight from Houston to Monrovia (average of $1,197). Flying from Houston to Monrovia in May is currently the most expensive (average of $1,858). 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 Houston to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Monrovia

Discover the top 2 airlines that operate flights from Houston 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 juillet 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,685Average$1,868FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,734Average$1,877FlexibilityNo cancel feeOn-time69%

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