Monrovia

$74+ Cheap flights from Atlanta (ATL) 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LAX
Jan 31 — Feb 71
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta 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.

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Monrovia are usually found in September or May, booked 24 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Atlanta to Monrovia

Cheapest flights from Atlanta to Monrovia
Explore the most affordable flight options available from Atlanta to Monrovia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Thu 1/15:50 amLAX - ATL
1 stop6h 19mUnited Airlines
Deal found 12/30$266
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Wed 1/712:05 pmLAX - ATL
1 stop8h 14mUnited Airlines
Deal found 12/30$331
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Tue 1/612:05 pmLAX - ATL
1 stop8h 14mUnited Airlines
Deal found 12/29$396
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Fri 1/27:21 amLAX - ATL
1 stop7h 58mUnited Airlines
Deal found 12/30$398
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Tue 1/1312:05 pmLAX - ATL
1 stop8h 14mUnited Airlines
Deal found 12/30$421
This Frontier deal was found by Cheapflights users on 12/31. 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 12/319:10 pmATL - LAX
1 stop26h 31mFrontier
Sun 1/410:03 pmLAX - ATL
1 stop11h 59mFrontier
Deal found 12/31$438
This CheapOair deal was found by Cheapflights users on 12/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:50 pmATL - LAX
1 stop22h 13mFrontier
Fri 1/23:30 pmLAX - ATL
1 stop11h 00mFrontier
Deal found 12/31$453
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:21 pmATL - LAX
1 stop7h 42mUnited Airlines
Sun 1/47:21 amLAX - ATL
1 stop7h 58mUnited Airlines
Deal found 12/30$479

Find flight deals from Atlanta to Monrovia

Keep the following information in mind while searching for Atlanta to Monrovia flight deals. Data was last updated January 1, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$140
(Kiwi.com)

One-way from

$74
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$235
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Los Angeles flights.
From Atlanta Hartsfield-Jackson to Monrovia
One-way flight from Atlanta Hartsfield-Jackson to Monrovia
Highest demand for flights based on searches. 10% potential increase in price ($31 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 1, 2026.
Use the filters below to find and compare flights from Atlanta to Monrovia that are best for you.

Fly from

Atlanta

Fly to

Monrovia

Route

Depart

Return

Price

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Fri 1/30

5:45 am-6:02 pm

2 stops15h 17m

Los Angeles

Fri 1/30

9:49 pm-7:13 pm

2 stops18h 24m

$212

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Sun 1/25

10:30 am-12:50 pm

Nonstop5h 20m

Los Angeles

Fri 2/13

10:45 pm-6:08 am

Nonstop4h 23m

$255

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Thu 1/29

10:50 pm-11:51 am

2 stops16h 01m

Los Angeles

Sat 1/31

6:44 pm-9:19 am

1 stop11h 35m

$258

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Wed 4/1

7:04 pm-11:44 pm

1 stop7h 40m

Los Angeles

Sat 4/4

6:45 am-5:55 pm

1 stop8h 10m

$271

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Wed 4/1

7:05 am-12:35 pm

1 stop8h 30m

Los Angeles

Sat 4/4

5:35 am-3:50 pm

2 stops7h 15m

$276

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Tue 2/3

7:50 am-3:42 pm

1 stop10h 52m

Los Angeles

Wed 2/4

7:55 pm-6:14 pm

2 stops19h 19m

$282

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Tue 2/3

7:50 am-3:42 pm

1 stop10h 52m

Los Angeles

Tue 2/3

7:55 pm-6:14 pm

2 stops19h 19m

$282

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Thu 3/12

8:50 pm-7:24 pm

1 stop25h 34m

Los Angeles

Tue 3/17

8:01 pm-6:28 am

1 stop7h 27m

$285

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Mon 2/2

4:47 pm-9:02 am

2 stops19h 15m

Los Angeles

Tue 2/3

7:55 pm-6:14 pm

2 stops19h 19m

$293

AtlantaLos Angeles

ATL - LAX

ATLLAX

Atlanta Hartsfield-Jackson

Sat 3/28

9:45 pm-11:49 pm

Nonstop5h 04m

Los Angeles

Tue 5/5

9:55 pm-5:10 am

Nonstop4h 15m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Atlanta to Monrovia

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

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Monrovia. Price data was last updated on December 26, 2025.

The price you pay for your flight from Atlanta to Monrovia may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Atlanta to Monrovia (average of $78). Flying from Atlanta to Monrovia in June is currently the most expensive (average of $138). 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 ATL to MR9?

Find hourly flight availability from Atlanta 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 January 1, 2026.

When flying from Atlanta to Monrovia, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the afternoon.

What is the cheapest day to fly from Atlanta to Monrovia?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Monrovia. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their Atlanta to Monrovia flight should consider departing on Thursday 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 Atlanta to Monrovia

Explore weekly flight availability from Atlanta 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 January 1, 2026.

The most flights from ATL to MR9 are scheduled on a Thursday (56 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Atlanta 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 January 1, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Atlanta to Monrovia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Monrovia?

    If you book a flight to Monrovia from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 32 flights from Hartsfield-Jackson to Monrovia per day from 8 different airlines.

  • How popular is this Atlanta to Monrovia flight route?

  • How long is the flight from Atlanta to Monrovia?

    There are many flights that can get you from Atlanta to Monrovia in 5h 20m. Fly via Spirit Airlines, Frontier, or United Airlines to get the fastest option. The distance from Atlanta to Monrovia is about 1941 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Atlanta to Monrovia one-way?

    $52 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $55 and $137, respectively.

  • What are the most reliable airlines from Atlanta to Monrovia?

    No one likes to see their flight delayed. When booking a flight from Atlanta to Monrovia consider choosing China Eastern (90%), Air France (88%) or LATAM Airlines (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Atlanta to Monrovia?

    On average you can expect to pay $957 for a flight from Atlanta to Monrovia. The cheapest flight overall is $93 while the most popular route, (Atlanta Hartsfield-Jackson - Los Angeles) is currently priced at $112.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Monrovia (average of $78). Flying from Atlanta to Monrovia in June is currently the most expensive (average of $138). 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 Atlanta to Monrovia

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Atlanta to Monrovia

Discover the top 8 airlines that operate flights from Atlanta 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$208FlexibilityNo cancel feeOn-time65%
FrontierCheapest$96Average$218FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$198Average$423FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$240Average$370FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$243Average$425FlexibilityNo cancel feeOn-time63%
DeltaCheapest$251Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$267Average$394FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$297Average$437FlexibilityNo cancel feeOn-time75%

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.