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Monrovia

$1,069+ Cheap flights from Raleigh (RDU) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ROB
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Raleigh to Monrovia

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 September 16, 2025.

Round-trip from

$1,109
(United Airlines)

One-way from

$1,069
(Ethiopian Air)

Popular in

October

Cheapest in

September

Average price

$1,109
From Raleigh-Durham to Monrovia Roberts Intl
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One-way flight from Raleigh-Durham to Monrovia Roberts Intl
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Raleigh to Monrovia

Cheapest flights from Raleigh to Monrovia
Explore the most affordable flight options available from Raleigh to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/610:36 amRDU - ROB
3 stops29h 14mUnited Airlines
Wed 10/159:10 pmROB - RDU
2 stops30h 49mUnited Airlines
Deal found 9/14$1,109
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/55:27 pmRDU - ROB
3 stops46h 23mUnited Airlines
Wed 10/159:10 pmROB - RDU
2 stops30h 49mUnited Airlines
Deal found 9/14$1,115
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/66:15 amRDU - ROB
3 stops33h 35mUnited Airlines
Sun 10/199:10 pmROB - RDU
2 stops30h 42mUnited Airlines
Deal found 9/14$1,159
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/55:27 pmRDU - ROB
3 stops46h 23mUnited Airlines
Sun 10/199:10 pmROB - RDU
2 stops25h 29mUnited Airlines
Deal found 9/14$1,165
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/57:45 pmRDU - ROB
3 stops44h 05mUnited Airlines
Fri 2/278:05 pmROB - RDU
3 stops42h 25mUnited Airlines
Deal found 9/16$1,170
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/63:15 pmRDU - ROB
3 stops24h 35mUnited Airlines
Tue 2/2410:45 pmROB - RDU
2 stops24h 18mUnited Airlines
Deal found 9/16$1,185
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/57:45 pmRDU - ROB
3 stops44h 05mUnited Airlines
Wed 2/2510:45 pmROB - RDU
2 stops24h 18mUnited Airlines
Deal found 9/16$1,190
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/610:00 amRDU - ROB
3 stops29h 50mUnited Airlines
Wed 2/2510:45 pmROB - RDU
3 stops44h 18mUnited Airlines
Deal found 9/16$1,196
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/912:40 pmRDU - ROB
3 stops27h 10mUnited Airlines
Fri 2/278:05 pmROB - RDU
3 stops46h 58mUnited Airlines
Deal found 9/16$1,215
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/85:27 pmRDU - ROB
3 stops46h 23mUnited Airlines
Fri 2/278:05 pmROB - RDU
3 stops46h 58mUnited Airlines
Deal found 9/16$1,221
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/96:15 amRDU - ROB
3 stops33h 35mUnited Airlines
Wed 2/2510:45 pmROB - RDU
2 stops29h 59mUnited Airlines
Deal found 9/16$1,235

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 September 16, 2025.
Use the filters below to find and compare flights from Raleigh to Monrovia that are best for you.

Fly from

Raleigh

Fly to

Monrovia

Route

Depart

Return

Price

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Tue 10/7

6:00 am-7:50 pm

3 stops33h 50m

Monrovia Roberts Intl

Wed 10/15

9:10 pm-11:59 pm

2 stops30h 49m

$1,109

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Tue 10/7

3:09 pm-7:50 pm

3 stops24h 41m

Monrovia Roberts Intl

Tue 10/14

9:10 pm-11:59 pm

2 stops30h 49m

$1,109

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Mon 10/6

10:36 am-7:50 pm

3 stops29h 14m

Monrovia Roberts Intl

Wed 10/15

9:10 pm-11:59 pm

2 stops30h 49m

$1,109

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Sun 10/5

7:45 pm-7:50 pm

3 stops44h 05m

Monrovia Roberts Intl

Tue 10/14

9:10 pm-9:43 pm

2 stops28h 33m

$1,115

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Sun 10/5

5:27 pm-7:50 pm

3 stops46h 23m

Monrovia Roberts Intl

Sun 10/19

9:10 pm-6:39 pm

2 stops25h 29m

$1,165

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Mon 10/6

12:40 pm-7:50 pm

3 stops27h 10m

Monrovia Roberts Intl

Fri 2/27

8:05 pm-2:03 pm

3 stops46h 58m

$1,165

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Tue 10/7

6:00 am-7:50 pm

3 stops33h 50m

Monrovia Roberts Intl

Wed 2/25

10:45 pm-6:03 pm

2 stops24h 18m

$1,185

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Mon 10/6

3:15 pm-7:50 pm

3 stops24h 35m

Monrovia Roberts Intl

Wed 2/25

10:45 pm-6:51 pm

2 stops25h 06m

$1,185

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Tue 10/7

3:22 pm-7:50 pm

3 stops24h 28m

Monrovia Roberts Intl

Tue 2/24

10:45 pm-6:03 pm

2 stops24h 18m

$1,185

RaleighMonrovia

RDU - ROB

RDUROB

Raleigh-Durham

Sun 10/5

5:27 pm-7:50 pm

3 stops46h 23m

Monrovia Roberts Intl

Tue 2/24

10:45 pm-6:03 pm

2 stops24h 18m

$1,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
1
2

Best time to book a flight from Raleigh to Monrovia

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

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

Find hourly flight availability from Raleigh 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 September 16, 2025.

It’s optimal to fly from Raleigh to Monrovia in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

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 September 16, 2025.
See what other customers who have flown with United Airlines and Ethiopian Air from Raleigh to Monrovia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Ethiopian Air
7.2
Good
861 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Monrovia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Raleigh to Monrovia?

    For as low as $1,109, United Airlines can have you in Monrovia from Raleigh in 33h 50m. The distance between Raleigh and Monrovia is about 4758 mi.

  • What are the cheapest airlines flying from Raleigh to Monrovia round-trip?

    Ethiopian Air, at $1,351, was found to be the cheapest airline from Raleigh to Monrovia. An alternate airline flying to your destination would be United Airlines. Users have found that Ethiopian Air is 16% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Monrovia (average of $1,197). Flying from Raleigh to Monrovia in May is currently the most expensive (average of $1,845). 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.

See more FAQs

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Alternative routes for Raleigh to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Monrovia flights
Greensboro to Monrovia flights

Top 2 airlines flying from Raleigh to Monrovia

Discover the top 2 airlines that operate flights from Raleigh 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,351Average$1,726FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$1,569Average$1,754FlexibilityNo cancel feeOn-time69%

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