Cheap Flights from Houston (HOU) to Monrovia (ROB)

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Frequently asked questions

Is it cheaper to buy a plane ticket from William P. Hobby Airport to Roberts Intl. Airport (ROB) last minute?
When it comes to booking your flights, being organized pays off. While it may be possible to pick up a last-minute deal on a William P. Hobby Airport to Roberts Intl. Airport (ROB) flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international flights it's between three and four months.
Can I change the date of my flight from HOU to ROB?
We know life happens and plans change, so Expedia is here to help make amending your trip as easy as possible. To start, access your HOU to Roberts Intl. Airport (ROB) itinerary through the Expedia Trips portal and look up the ticket rules about what sorts of changes are allowed. If you booked your ticket in the last 24 hours, some carriers will let you cancel at no cost and book new flights. If you bought your fare more than 24 hours ago, contact us through our Customer Service portal to find out your options.

Travel information

Origin airport
William P. Hobby
Destination airport
Roberts Intl.
Distance
9121 km

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