HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Monrovia

$1,719+ Cheap flights from San Francisco (SFO) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ROB
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Monrovia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Monrovia

Cheapest flights from San Francisco to Monrovia
Explore the most affordable flight options available from San Francisco to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Ovago deal was found by Cheapflights users on 4/28. 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.
Tue 11/1010:55 pm
SFO
-
ROB
3 stops34h 55m
Multiple Airlines
Tue 12/111:05 am
ROB
-
SFO
3 stops46h 11m
Multiple Airlines
Deal found 4/28$1,719
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:35 pm
SFO
-
ROB
2 stops32h 10m
Ethiopian Air
Wed 1/277:30 am
ROB
-
SFO
3 stops25h 46m
Ethiopian Air
Deal found 4/29$1,746
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:35 pm
SFO
-
ROB
2 stops32h 10m
Ethiopian Air
Wed 1/277:30 am
ROB
-
SFO
3 stops25h 46m
Ethiopian Air
Deal found 4/29$1,751
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:55 pm
SFO
-
ROB
3 stops34h 55m
Multiple Airlines
Wed 1/277:30 am
ROB
-
SFO
3 stops25h 46m
Multiple Airlines
Deal found 4/29$1,760
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:55 pm
SFO
-
ROB
3 stops34h 55m
Multiple Airlines
Wed 1/277:30 am
ROB
-
SFO
3 stops25h 46m
Multiple Airlines
Deal found 4/29$1,761
This oojo deal was found by Cheapflights users on 4/30. 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.
Sat 5/910:35 pm
SFO
-
ROB
2 stops33h 10m
Ethiopian Air
Wed 5/137:30 am
ROB
-
SFO
3 stops33h 00m
Ethiopian Air
Deal found 4/30$1,778
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:35 pm
SFO
-
ROB
2 stops32h 10m
Ethiopian Air
Wed 1/277:30 am
ROB
-
SFO
3 stops25h 46m
Ethiopian Air
Deal found 4/29$1,791

Find flight deals from San Francisco to Monrovia

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 April 30, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$2,025
(FlightHub)

Popular in

January

Cheapest in

February

Average price

$1,921
Provider with most accurate pricing for San Francisco-Monrovia Roberts Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Monrovia Roberts Intl flights.
Search Deals
From San Francisco to Monrovia Roberts Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 April 30, 2026.
Use the filters below to find and compare flights from San Francisco to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMonrovia

SFO - ROB

SFOROB

San Francisco

Wed 6/3

2:53 pm-4:35 am

2 stops30h 42m

Monrovia Roberts Intl

Wed 6/24

5:45 am-9:15 am

2 stops34h 30m

$2,025

San FranciscoMonrovia

SFO - ROB

SFOROB

San Francisco

Thu 5/28

8:05 am-7:50 pm

3 stops28h 45m

Monrovia Roberts Intl

Wed 6/10

9:10 pm-9:02 pm

2 stops30h 52m

$2,169

San FranciscoMonrovia

SFO - ROB

SFOROB

San Francisco

Thu 5/28

8:10 am-7:50 pm

3 stops28h 40m

Monrovia Roberts Intl

Wed 6/10

9:10 pm-3:35 pm

3 stops49h 25m

$2,223

San FranciscoMonrovia

SFO - ROB

SFOROB

San Francisco

Fri 6/12

12:35 pm-7:50 pm

3 stops48h 15m

Monrovia Roberts Intl

Fri 6/19

9:10 pm-6:02 pm

2 stops27h 52m

$2,247
Quickest round-trip

San FranciscoMonrovia

SFO - ROB

SFOROB

San Francisco

Wed 6/3

10:50 am-5:50 pm

3 stops24h 00m

Monrovia Roberts Intl

Wed 6/24

7:30 am-9:12 am

3 stops32h 42m

$2,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Sorted by cheapest first

Compare providers for flights from San Francisco 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 San Francisco to Monrovia in April.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 San Francisco-Monrovia flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Francisco-Monrovia flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Francisco-Monrovia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Monrovia flights, Cheapflights users trust Ovago the most. Ovago 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 San Francisco-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 San Francisco to Monrovia

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

What is the cheapest month to book a flight from San Francisco to Monrovia?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Monrovia (average of $1,433). Flying from San Francisco to Monrovia in January is currently the most expensive (average of $3,242). 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.

How much does it cost to fly round-trip from San Francisco to Monrovia?

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 April 30, 2026.
Read through reviews of airlines operating flights from San Francisco to Monrovia, such as Brussels Airlines and Ethiopian Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.2
Good
404 reviews

Crew

7.9

Boarding

7.3

Overall

7.2

Food

6.3

Comfort

7.0

Entertainment

6.2

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
Brussels Airlines
7.2
Good
404 reviews
Brussels Airlines
7.2
Good
404 reviews

Crew

7.9

Boarding

7.3

Overall

7.2

Food

6.3

Comfort

7.0

Entertainment

6.2

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
Ethiopian Air
7.2
Good
1,003 reviews
Brussels Airlines
7.2
Good
404 reviews

Crew

7.9

Boarding

7.3

Overall

7.2

Food

6.3

Comfort

7.0

Entertainment

6.2

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.

Related info for your journey

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

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

    Cheapflights users have booked flights from San Francisco to Monrovia round-trip from $1,345. Another airline that can offer you cheap pricing is Brussels Airlines. You may be able to fly from San Francisco to Monrovia for 30% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from San Francisco to Monrovia?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Monrovia?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Monrovia (average of $1,433). Flying from San Francisco to Monrovia in January is currently the most expensive (average of $3,242). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.
Sacramento to Monrovia flights
Los Angeles to Monrovia flights

Top 2 airlines flying from San Francisco to Monrovia

Discover the top 2 airlines that operate flights from San Francisco 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,345Average$1,393FlexibilityNo cancel feeOn-time72%
Brussels AirlinesCheapest$1,520Average$1,876FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights