SFO - ROB

$1,384 Find Cheap Flights from San Francisco to Monrovia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Monrovia departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Monrovia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Monrovia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Monrovia, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Francisco to Monrovia (SFO-ROB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Monrovia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Monrovia

Mon, Jan 12 - Tue, Feb 24
Ethiopian Air Logo
11:20 pm - 2:45 pmSFO-ROB
31h 25m2 stops
Ethiopian Air Logo
11:05 am - 3:48 pmROB-SFO
36h 43m3 stops
$1,419Ethiopian Air
Find Deal
Fri, Jan 16 - Tue, Feb 24
Ethiopian Air Logo
11:20 pm - 2:45 pmSFO-ROB
31h 25m2 stops
Ethiopian Air Logo
11:05 am - 3:48 pmROB-SFO
36h 43m3 stops
$1,464Ethiopian Air
Find Deal
Tue, Jan 13 - Tue, Feb 24
Multiple Airlines Logo
8:25 am - 9:15 pmSFO-ROB
28h 50m3 stops
Multiple Airlines Logo
10:45 pm - 4:30 pmROB-SFO
25h 45m2 stops
$1,486Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 25
British Airways Logo
5:30 pm - 4:35 amSFO-ROB
27h 05m2 stops
British Airways Logo
5:35 am - 9:45 amROB-SFO
36h 10m3 stops
$1,494British Airways
Find Deal
Wed, Jan 14 - Wed, Feb 25
British Airways Logo
5:30 pm - 4:35 amSFO-ROB
27h 05m2 stops
British Airways Logo
5:35 am - 9:45 amROB-SFO
36h 10m3 stops
$1,497British Airways
Find Deal
Tue, Jan 13 - Tue, Feb 24
Brussels Airlines Logo
8:25 am - 9:15 pmSFO-ROB
28h 50m3 stops
Brussels Airlines Logo
10:45 pm - 7:25 pmROB-SFO
28h 40m2 stops
$1,503Brussels Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 25
Multiple Airlines Logo
5:25 pm - 9:15 pmSFO-ROB
43h 50m3 stops
Multiple Airlines Logo
10:45 pm - 4:30 pmROB-SFO
25h 45m2 stops
$1,508Multiple Airlines
Find Deal
Thu, Jan 15 - Wed, Feb 25
Brussels Airlines Logo
8:25 am - 9:15 pmSFO-ROB
28h 50m3 stops
Brussels Airlines Logo
10:45 pm - 7:35 pmROB-SFO
28h 50m2 stops
$1,516Brussels Airlines
Find Deal
Wed, Jan 14 - Tue, Feb 24
SWISS Logo
7:25 pm - 9:15 pmSFO-ROB
41h 50m3 stops
SWISS Logo
10:45 pm - 4:30 pmROB-SFO
25h 45m2 stops
$1,522SWISS
Find Deal
Wed, Jan 14 - Wed, Feb 25
SWISS Logo
7:25 pm - 9:15 pmSFO-ROB
41h 50m3 stops
SWISS Logo
10:45 pm - 4:30 pmROB-SFO
25h 45m2 stops
$1,523SWISS
Find Deal

Everything you should know

Top airlines
Ethiopian Air
Cheapest • from $1,419 (round-trip)
Brussels Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 22% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$1,419
Overall average: $2,437
Ethiopian Air
Mon 1/12Tue 2/24
SFO - ROB • 2 stops
Cheapest one-way
$1,384
United Airlines
Wed 10/15
SFO - ROB • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Monrovia!
Booking Insights

KAYAK's insights & trends for San Francisco to Monrovia flights

Get data-powered insights and trends into flights from San Francisco to Monrovia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Monrovia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Monrovia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Monrovia is February, where tickets cost $1,531 (return) on average. On the other hand, the most expensive months are May and January, where the average cost of round-trip tickets is $2,720 and $2,437 respectively.

Good to know

Low seasonJune
Cheapest flight$1,384
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Francisco to Monrovia

When to book flights from San Francisco to Monrovia

Are your dates flexible? Find out the best times to travel from San Francisco to Monrovia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Monrovia

  • What is the cheapest flight from San Francisco to Monrovia?

    In the last 3 days, the lowest price for a flight from San Francisco to Monrovia was $1,384 for a one-way ticket and $1,419 for a round-trip.

  • Do I need a passport to fly between San Francisco and Monrovia?

    Yes

  • Which airports will I be using when flying from San Francisco to Monrovia?

    On your way to Monrovia, you’ll fly out from San Francisco. You’ll be landing at Monrovia Roberts Intl.

  • Which aircraft models fly most regularly from San Francisco to Monrovia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Monrovia?

    Star Alliance is the only airline alliance operating flights between San Francisco and Monrovia.

  • Which is the best airline for flights from San Francisco to Monrovia, Brussels Airlines or Ethiopian Air?

    The two airlines most popular with KAYAK users for flights from San Francisco to Monrovia are Brussels Airlines and Ethiopian Air. With an average price for the route of $1,833 and an overall rating of 7.2, Brussels Airlines is the most popular choice. Ethiopian Air is also a great choice for the route, with an average price of $1,632 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Francisco to Monrovia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Monrovia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Monrovia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monrovia from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Monrovia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Monrovia with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and ROB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Monrovia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Monrovia from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Francisco to Monrovia

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Monrovia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Monrovia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 363 reviews
6.1Entertainment
7.9Crew
6.2Food
6.9Comfort
7.3Boarding
Airline reviews

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

2.0 MediocreAnonymous, Sep 2025LHR - BRU
Read more Brussels Airlines reviews

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

They only gave us 30 minutes to make an international connecting flight. We didn’t make the connection but they did do a good job rebooking us despite the chaos. Our bags didn’t make it back and their process for customer support is pretty bad when it comes to luggage.

POSITIVES The hostesses were mostly pleasant, NEGATIVES The full flight wifi was horrible, hardly able to use it. My charger port was not working which made me use my neighbour's port which resulted in an accident which ruined her flight. During dinner, meat ran out when the cart got to us forcing us to eat vegetarian which was not great. We watched everyone around us eating meat. My wifi did not transfer to the second leg of my trip as they promised as they changed the plane. I was thrown off the window seat I booked for the 2nd leg of my journey as they changed planes, all done at my expense. This was not a cheap flight ($2600) which i hurriedly had to book to attend my mother's funeral who passed away suddenly. I was honestly disappointed with the whole saga as I heard Ethiopian Airlines was one of Africa's best.

The food was terrible and the seating was uncomfortable, but the airline did a great thing letting us board in Abbis Ababa on our connecting flight after our original flight was very delayed.

The flight is packed and it feels like the space per individual has gotten smaller. Excruciating for a 14hr flight.

Were not told that carryon laggage has to be only 12 kgs but my bag was heavier asked to pay an additional $550.00. I could have upgraded to a bussiness class for that price and no one at the gate to upgrade but able to take money for the extra weight. I felt like this was a setup scam.

Forgotten Suite inside of the top compartment but went back to ask and they didn’t leave at the lost and found place. Also the checking in was so horrible. I had multi city and one of the passenger saint have visa go go go Dubai. The Ethiopian airlines never had information about requirement for US permanent resident so couldn’t go to Dubai. And when coming back to US we were told we can not use our Addis to Washington ticket and they forced us to get new ticket. Very horrible experience.

I had a comfortable seat that makes my trip wonderful. I appreciate the Ethiopia crew, they were very helpful

United was best airlines I have seen since I got there choose united airlines

It was wonderful best Air lines covert and all very happy with their service they have been very helpful and friendly

It was very bad experience with Ethiopian airlines . The flight was delayed in both ways . On the way coming back one of the crews dropped hot coffee on my whole body and other crew dropped used dirty glasses on top of me . The same crew that dropped hot coffee on me hit me with the food trolley on my knee while I was sleeping . I couldn’t sit properly due to the pain on my knee caused by those irresponsible crews . Very unprofessional airlines

Everything you need to know for your flight from San Francisco to Monrovia

Information on your arrival and departure airports

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