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$846+ Cheap flights from George Bush Intcntl (IAH) 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ROB
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Monrovia

Cheapest flights from George Bush Intcntl to Monrovia
Explore the most affordable flight options available from George Bush Intcntl to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/2412:05 pm
IAH
-
ROB
3 stops27h 10m
United Airlines
Tue 3/310:45 pm
ROB
-
IAH
2 stops27h 34m
United Airlines
Deal found 1/27$1,210
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 10/286:28 pm
IAH
-
ROB
2 stops43h 17m
United Airlines
Sun 11/110:45 pm
ROB
-
IAH
2 stops31h 04m
United Airlines
Deal found 1/26$1,316
This Ovago deal was found by Cheapflights users on 1/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:09 pm
IAH
-
ROB
3 stops27h 06m
Brussels Airlines
Sat 2/2810:45 pm
ROB
-
IAH
2 stops26h 13m
Brussels Airlines
Deal found 1/25$1,478
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 2/86:40 pm
IAH
-
ROB
3 stops44h 35m
United Airlines
Sat 2/2810:45 pm
ROB
-
IAH
2 stops26h 13m
United Airlines
Deal found 1/25$1,492
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/139:50 pm
IAH
-
ROB
3 stops42h 25m
United Airlines
Fri 3/208:05 pm
ROB
-
IAH
3 stops27h 31m
United Airlines
Deal found 1/27$1,543
This Ovago deal was found by Cheapflights users on 1/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/63:50 pm
IAH
-
ROB
2 stops28h 15m
British Airways
Thu 2/263:05 am
ROB
-
IAH
2 stops41h 00m
British Airways
Deal found 1/25$1,584
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/176:20 am
IAH
-
ROB
3 stops33h 55m
United Airlines
Tue 4/149:10 pm
ROB
-
IAH
2 stops32h 26m
United Airlines
Deal found 1/27$1,609
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/88:31 am
IAH
-
ROB
2 stops27h 09m
Delta
Thu 2/266:40 pm
ROB
-
IAH
2 stops50h 10m
Delta
Deal found 1/25$1,622
This KAYAK deal was found by Cheapflights users on 1/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/99:45 pm
IAH
-
ROB
2 stops22h 20m
British Airways
Thu 2/263:05 am
ROB
-
IAH
2 stops41h 00m
British Airways
Deal found 1/25$1,628
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/712:53 pm
IAH
-
ROB
2 stops46h 47m
Delta
Thu 2/266:40 pm
ROB
-
IAH
2 stops47h 23m
Delta
Deal found 1/25$1,633
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/88:31 am
IAH
-
ROB
2 stops27h 09m
Delta
Mon 3/26:40 pm
ROB
-
IAH
2 stops49h 19m
Delta
Deal found 1/25$1,720

Find flight deals from George Bush Intcntl to Monrovia

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,210
(United Airlines)

One-way from

$846
(Kiwi.com)
Provider with most accurate pricing for Houston George Bush Intcntl-Monrovia Roberts Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Monrovia Roberts Intl flights.
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From Houston George Bush Intcntl to Monrovia Roberts Intl
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One-way flight from Houston George Bush Intcntl to Monrovia Roberts Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 January 28, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Monrovia that are best for you.

Fly from

George Bush Intcntl

Fly to

Monrovia

Route

Depart

Return

Price

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Tue 2/24

12:05 pm-9:15 pm

3 stops27h 10m

Monrovia Roberts Intl

Tue 3/3

10:45 pm-8:19 pm

2 stops27h 34m

$1,210

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Mon 2/9

12:09 pm-9:15 pm

3 stops27h 06m

Monrovia Roberts Intl

Sun 3/1

10:45 pm-7:08 pm

2 stops26h 23m

$1,478

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Mon 2/9

12:09 pm-9:15 pm

3 stops27h 06m

Monrovia Roberts Intl

Sat 2/28

10:45 pm-6:58 pm

2 stops26h 13m

$1,478

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Mon 2/9

12:09 pm-9:15 pm

3 stops27h 06m

Monrovia Roberts Intl

Fri 2/27

8:05 pm-8:20 pm

3 stops30h 15m

$1,478

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Sun 2/8

6:40 pm-9:15 pm

3 stops44h 35m

Monrovia Roberts Intl

Sat 2/28

10:45 pm-6:58 pm

2 stops26h 13m

$1,492

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Sun 2/8

5:00 pm-9:15 pm

3 stops46h 15m

Monrovia Roberts Intl

Fri 2/27

8:05 pm-8:20 pm

3 stops30h 15m

$1,492

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Sun 2/8

8:16 pm-9:15 pm

3 stops42h 59m

Monrovia Roberts Intl

Sun 3/1

10:45 pm-8:19 pm

2 stops27h 34m

$1,492

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Fri 3/13

9:50 pm-9:15 pm

3 stops42h 25m

Monrovia Roberts Intl

Fri 3/20

8:05 pm-6:36 pm

3 stops27h 31m

$1,543

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Tue 3/17

6:20 am-9:15 pm

3 stops33h 55m

Monrovia Roberts Intl

Tue 4/14

9:10 pm-12:36 am

2 stops32h 26m

$1,609

HoustonMonrovia

IAH - ROB

IAHROB

Houston George Bush Intcntl

Sun 2/8

8:31 am-5:40 pm

2 stops27h 09m

Monrovia Roberts Intl

Thu 2/26

6:40 pm-2:50 pm

2 stops50h 10m

$1,622

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from George Bush Intcntl to Monrovia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Monrovia in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Monrovia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Monrovia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Monrovia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Monrovia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Monrovia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from George Bush Intcntl 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.

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 January 28, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Monrovia, such as United Airlines, Brussels Airlines, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Brussels Airlines
7.2
Good
381 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,704 reviews
United Airlines
7.4
Good
9,205 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    Monrovia Roberts Intl (ROB) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Monrovia. You should not have trouble finding flights to Roberts Intl from Houston George Bush Intcntl; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Monrovia airport from Houston George Bush Intcntl. It is only a 30.2 mi journey from Roberts Intl (ROB) to Monrovia’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Monrovia?

    A quick flight from Houston George Bush Intcntl Airport to Monrovia can take about 27h 06m. United Airlines provides one of the quickest options available for as low as $1,478. Houston George Bush Intcntl Airport and Monrovia are separated by a distance of 5700 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Monrovia round-trip?

    Currently priced at $1,685, Brussels Airlines will fly you from Houston George Bush Intcntl Airport to Monrovia and back. In addition to Brussels Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and United Airlines - these airlines can fly you to your destination from $1,695 and $1,757, respectively.

  • Can I find deals for flights from George Bush Intcntl to Monrovia that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Monrovia?

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

  • Can I find deals for business class flights from George Bush Intcntl to Monrovia?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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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Search flights from George Bush Intcntl to Monrovia by cabin class

Find flights from George Bush Intcntl to Monrovia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Top 3 airlines flying from George Bush Intcntl to Monrovia

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest$1,685Average$1,825FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$1,695Average$2,241FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,757Average$1,877FlexibilityNo cancel feeOn-time69%

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