$7,560+ Cheap flights from Portland (PDX) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ROB
Nov 25 — Dec 21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland 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 Portland to Monrovia
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 November 20, 2024.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $7,560 (KAYAK) |
Find flight deals from Portland to Monrovia
Best flights from Portland to MonroviaDiscover carefully curated flight deals from Portland to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.
Discover carefully curated flight deals from Portland to Monrovia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:15 pmPDX - ROB
2 stops26h 20mMultiple Airlines
Sat 5/316:40 pmROB - PDX
2 stops29h 45mMultiple Airlines
Deal found 11/20![Multiple Airlines logo]()
$7,560
Find flights from Portland to Monrovia within your budget
Customize your flight search to find flights from Portland 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 2,629,791 searches. Data last updated November 20, 2024.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
PortlandMonrovia
PDX - ROB
PDXROB
Portland
Wed 4/30
7:15 pm-4:35 am
2 stops26h 20m
Monrovia Roberts Intl
Sat 5/31
6:40 pm-5:25 pm
2 stops29h 45m
$7,560
Compare providers for flights from Portland 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 Portland to Monrovia in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Monrovia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland-Monrovia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Portland-Monrovia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Monrovia flights, Cheapflights users trust AranGrant the most. AranGrant 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 Portland-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 Portland to Monrovia
Have a flexible travel schedule? Discover the best time to fly to Monrovia from Portland 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.
Travel insights for flights from Portland to Monrovia
Get recent, data-driven insights about flights from Portland to Monrovia including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from PDX to ROB?
Find hourly flight availability from Portland 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 20, 2024.
Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Portland to Monrovia by exploring options for tickets in the morning.