Cheap flights from Houston to Monrovia (ROB) from $2,348

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 38% when planning your travel around this day of the week.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Houston to Monrovia by exploring options for tickets at noon.

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 1 airline.

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines flying from Houston to Monrovia Roberts Intl have implemented new flexible change policies.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Houston George Bush Intcntl Airport to Monrovia Roberts Intl Airport flight would often be abbreviated as a IAH to ROB flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).