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$271+ Cheap flights from Riverside, CA to Port of Spain (POS)

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — POS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Port of Spain Piarco Intl are usually found in October or April, booked 75 days in advance, depart on a Saturday or Thursday and return on a Saturday

Cheap flight deals from Riverside to Port of Spain

Keep the following information in mind while searching for Riverside to Port of Spain flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$504
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$636
Provider with most accurate pricing for Los Angeles-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Port of Spain Piarco Intl flights.
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From Riverside to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Riverside to Port of Spain

Cheapest flights from Riverside to Port of Spain
Explore the most affordable flight options available from Riverside to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3110:04 pmLAX - POS
1 stop13h 01mAmerican Airlines
Fri 6/63:15 pmPOS - LAX
1 stop11h 44mAmerican Airlines
Deal found 3/30$504
This Copa Airlines deal was found by Cheapflights users on 3/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:10 amLAX - POS
1 stop20h 37mCopa Airlines
Fri 5/163:44 amPOS - LAX
1 stop12h 09mCopa Airlines
Deal found 3/30$513
This JetBlue deal was found by Cheapflights users on 3/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:25 pmLAX - POS
1 stop13h 02mJetBlue
Sat 5/172:59 pmPOS - LAX
1 stop13h 41mJetBlue
Deal found 3/30$524
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3112:50 amLAX - POS
1 stop19h 33mUnited Airlines
Mon 4/712:30 amPOS - LAX
1 stop14h 04mUnited Airlines
Deal found 3/31$544
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/319:50 pmLAX - POS
1 stop24h 35mAir Canada
Fri 6/62:25 amPOS - LAX
1 stop21h 34mAir Canada
Deal found 3/31$572
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/89:50 pmLAX - POS
1 stop24h 35mMultiple Airlines
Mon 6/233:44 amPOS - LAX
1 stop12h 03mMultiple Airlines
Deal found 3/30$597

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Port of Spain 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 March 31, 2025.
Use the filters below to find and compare flights from Riverside to Port of Spain that are best for you.

Fly from

Riverside

Fly to

Port of Spain

Route

Depart

Return

Price

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Sat 5/31

10:04 pm-2:05 pm

1 stop13h 01m

Port of Spain Piarco Intl

Fri 6/6

3:15 pm-11:59 pm

1 stop11h 44m

$504

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Thu 5/8

2:10 am-1:47 am

1 stop20h 37m

Port of Spain Piarco Intl

Fri 5/16

3:44 am-12:53 pm

1 stop12h 09m

$513

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Fri 5/9

9:25 pm-1:27 pm

1 stop13h 02m

Port of Spain Piarco Intl

Sat 5/17

2:59 pm-1:40 am

1 stop13h 41m

$524

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Sat 5/31

9:50 pm-1:25 am

1 stop24h 35m

Port of Spain Piarco Intl

Fri 6/6

2:25 am-8:59 pm

1 stop21h 34m

$572

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Wed 4/16

8:15 am-11:23 pm

1 stop12h 08m

Port of Spain Piarco Intl

Sun 4/27

12:30 am-9:09 am

1 stop11h 39m

$577

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Sun 6/8

9:50 pm-1:25 am

1 stop24h 35m

Port of Spain Piarco Intl

Mon 6/23

3:44 am-12:47 pm

1 stop12h 03m

$597

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Thu 6/19

8:40 am-11:23 pm

1 stop11h 43m

$271

Los AngelesPort of Spain

LAX - POS

LAXPOS

Los Angeles

Thu 6/19

11:33 am-8:00 pm

2 stops29h 27m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Riverside to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Riverside 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 Riverside to Port of Spain

How far ahead should I book a flight from Riverside to Port of Spain?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Port of Spain. Price data was last updated on March 28, 2025.

The price you pay for your flight from Riverside to Port of Spain may vary depending on when you book. For the best chance of a lower fare, look to book 29 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 Riverside to Port of Spain?

Currently, October is the cheapest month in which you can book a flight from Riverside to Port of Spain (average of $435). Flying from Riverside to Port of Spain in December is currently the most expensive (average of $710). 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 R1V to POS?

Find hourly flight availability from Riverside to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Riverside to Port of Spain as you normally would.

What is the cheapest day to fly from Riverside to Port of Spain?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Port of Spain. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Riverside to Port of Spain flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. 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 Port of Spain. Reviews last updated March 31, 2025.
To help decide which airline to fly from Riverside to Port of Spain, see what other customers have to say about Copa Airlines, United Airlines and JetBlue. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,400 reviews
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
United Airlines
7.4
Good
8,614 reviews
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
JetBlue
7.3
Good
2,924 reviews
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Air Canada
7.0
Good
9,012 reviews
Copa Airlines
7.6
Good
1,400 reviews

Comfort

7.4

Entertainment

6.8

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Port of Spain. 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 into for flights to Port of Spain from Riverside?

    Port of Spain Piarco Intl (POS) is the airport you will fly into if you book a flight from Riverside to Port of Spain. You should not have trouble finding flights to Piarco Intl from Riverside; the airport handles an average of 0 inbound flights from Riverside per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Port of Spain airport from Riverside. It is only a 12.6 mi journey from Piarco Intl (POS) to Port of Spain’s city center.

  • Can I find deals for flights from Riverside to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Riverside to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Port of Spain.

  • Can I find deals for business class flights from Riverside to Port of Spain?

    Yes. Cheapflights offers flight deals from Riverside to Port of Spain 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 Riverside to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Riverside to Port of Spain (average of $435). Flying from Riverside to Port of Spain in December is currently the most expensive (average of $710). 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

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Top 4 airlines flying from Riverside to Port of Spain

Discover the top 4 airlines that operate flights from Riverside to Port of Spain. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$255Average$655FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$414Average$705FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$462Average$687FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$477Average$784FlexibilityNo cancel feeOn-time71%
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