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Monrovia

$49+ Cheap flights from San Francisco (SFO) to Monrovia, CA, CA

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 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAX
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Monrovia are usually found in January or February, booked 75 days in advance, depart on a Friday or Thursday and return on a Friday

Find 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 November 10, 2025.

This Frontier deal was found by Cheapflights users on 11/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:10 pmSFO - LAX
Nonstop1h 31mFrontier
Mon 12/86:21 pmLAX - SFO
Nonstop1h 32mFrontier
Deal found 11/8$78
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:29 pmSFO - LAX
Nonstop1h 32mFrontier
Fri 12/126:21 pmLAX - SFO
Nonstop1h 32mFrontier
Deal found 11/8$79
This Super.com deal was found by Cheapflights users on 11/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:10 pmSFO - LAX
Nonstop1h 31mFrontier
Thu 12/186:58 pmLAX - SFO
Nonstop1h 32mFrontier
Deal found 11/9$82
This Super.com deal was found by Cheapflights users on 11/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:10 pmSFO - LAX
Nonstop1h 31mFrontier
Thu 12/113:30 pmLAX - SFO
1 stop6h 33mFrontier
Deal found 11/9$83
This Expedia deal was found by Cheapflights users on 11/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:10 pmSFO - LAX
Nonstop1h 31mFrontier
Sat 12/61:07 pmLAX - SFO
1 stop11h 17mFrontier
Deal found 11/9$84
This Mytrip deal was found by Cheapflights users on 11/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:30 amSFO - LAX
1 stop25h 12mFrontier
Mon 12/156:21 pmLAX - SFO
Nonstop1h 32mFrontier
Deal found 11/9$85
This Booking.com deal was found by Cheapflights users on 11/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:10 pmSFO - LAX
Nonstop1h 31mFrontier
Mon 12/88:51 pmLAX - SFO
1 stop27h 33mFrontier
Deal found 11/9$88
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:10 pmSFO - LAX
Nonstop1h 31mFrontier
Sat 12/206:58 pmLAX - SFO
Nonstop1h 32mFrontier
Deal found 11/8$92
This Expedia deal was found by Cheapflights users on 11/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:10 pmSFO - LAX
Nonstop1h 31mMultiple Airlines
Mon 12/86:49 pmLAX - SFO
Nonstop1h 26mMultiple Airlines
Deal found 11/7$93

Cheap flight deals from San Francisco to Monrovia

Keep the following information in mind while searching for San Francisco to Monrovia flight deals. Data was last updated November 10, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$78
(Frontier)

One-way from

$49
(CheapOair)

Popular in

October

Cheapest in

January

Average price

$177
Provider with most accurate pricing for San Francisco-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Los Angeles flights.
Search Deals
From San Francisco to Monrovia
Search Deals
One-way flight from San Francisco to Monrovia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 10, 2025.
Use the filters below to find and compare flights from San Francisco to Monrovia that are best for you.

Fly from

San Francisco

Fly to

Monrovia

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 12/6

12:25 pm-1:57 pm

Nonstop1h 32m

Los Angeles

Sun 12/7

6:00 am-7:30 am

Nonstop1h 30m

$122

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 12/3

5:25 am-10:05 am

1 stop4h 40m

Los Angeles

Sat 12/6

10:05 am-11:35 am

Nonstop1h 30m

$127

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Mon 12/15

7:25 am-8:50 am

Nonstop1h 25m

Los Angeles

Wed 1/7

3:10 pm-9:20 pm

1 stop6h 10m

$127

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 12/5

6:00 am-7:30 am

Nonstop1h 30m

Los Angeles

Sun 12/7

6:00 am-7:30 am

Nonstop1h 30m

$137

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 12/10

9:00 am-3:20 pm

1 stop6h 20m

Los Angeles

Wed 12/10

6:49 pm-8:15 pm

Nonstop1h 26m

$141

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 12/3

11:40 am-7:30 pm

2 stops7h 50m

Los Angeles

Wed 12/10

5:45 am-11:30 am

1 stop5h 45m

$142

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 12/9

11:40 am-7:30 pm

2 stops7h 50m

Los Angeles

Tue 12/16

5:45 am-11:30 am

1 stop5h 45m

$142

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 12/12

6:00 am-7:30 am

Nonstop1h 30m

Los Angeles

Sun 12/14

6:00 am-7:30 am

Nonstop1h 30m

$160

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 12/6

6:39 pm-8:15 pm

Nonstop1h 36m

Los Angeles

Wed 12/10

11:44 am-5:24 pm

1 stop5h 40m

$162

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 12/10

7:40 am-4:15 pm

2 stops8h 35m

Los Angeles

Fri 12/12

5:00 pm-10:55 pm

1 stop5h 55m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 22 results
1
2
3

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

How far ahead should I book a flight from San Francisco to Monrovia?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Monrovia. Price data was last updated on November 7, 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Monrovia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from San Francisco to Monrovia (average of $22). Flying from San Francisco to Monrovia in July is currently the most expensive (average of $57). 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.

What is the cheapest time of day to fly from SFO to MR9?

Find hourly flight availability from San Francisco 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 November 10, 2025.

It’s typically best to fly out from San Francisco to Monrovia at noon. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Monrovia. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their San Francisco to Monrovia flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Monrovia

Explore weekly flight availability from San Francisco to Monrovia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 10, 2025.

The most flights from SFO to MR9 are scheduled on a Friday (157 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (84 on average).

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 November 10, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from San Francisco to Monrovia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,268 reviews
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,012 reviews
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,113 reviews
Alaska Airlines
8.0
Very good
11,268 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 airport do you fly from for flights from San Francisco to Monrovia?

    For a flight from San Francisco to Monrovia, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 126 outbound flights to Monrovia per day. 8 airlines have flights to Monrovia from San Francisco on a regular basis.

  • How popular is this San Francisco to Monrovia flight route?

    Flights from San Francisco to Monrovia have been viewed 539 times in the past calendar month.

  • How long is the flight from San Francisco to Monrovia?

    Departing from San Francisco to Monrovia will take you 1h 32m. There are 338 mi between San Francisco and Monrovia. This flight may include one or multiple stops.

  • What are the most reliable airlines from San Francisco to Monrovia?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Monrovia consider choosing Asiana Airlines (93%), Avianca (83%) or Air China (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Monrovia?

    While on average a flight from San Francisco to Monrovia is generally $848, our data shows the cheapest flight currently is $48. When looking at the most popular route, (San Francisco - Los Angeles), you can expect to pay $58 for that flight.

  • 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, December is the cheapest month in which you can book a flight from San Francisco to Monrovia (average of $22). Flying from San Francisco to Monrovia in July is currently the most expensive (average of $57). 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.

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Top 8 airlines flying from San Francisco to Monrovia

Discover the top 8 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$31Average$92FlexibilityNo cancel feeOn-time65%
FrontierCheapest$32Average$117FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$51Average$181FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$58Average$218FlexibilityNo cancel feeOn-time69%
DeltaCheapest$58Average$201FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$59Average$206FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$107Average$286FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$117Average$285FlexibilityNo cancel feeOn-time71%

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