$346+ Cheap flights from Port of Spain (POS) to Las Vegas (LAS)
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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
POS — LAS
Mar 14 — Mar 211
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Port of Spain to Las Vegas 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 Port of Spain to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Port of Spain to Las VegasExplore the most affordable flight options available from Port of Spain to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Port of Spain to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 3/610:10 am
POS
- LAS
1 stop17h 34m
Multiple Airlines
Fri 3/1311:56 pm
LAS
- POS
2 stops39h 59m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 3/810:10 am
POS
- LAS
1 stop16h 34m
Multiple Airlines
Wed 3/1112:25 am
LAS
- POS
2 stops16h 35m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$606
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Thu 4/91:20 am
POS
- LAS
2 stops22h 15m
Multiple Airlines
Mon 4/2011:59 pm
LAS
- POS
3 stops21h 21m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$636
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Fri 3/271:20 am
POS
- LAS
3 stops24h 32m
Multiple Airlines
Sun 4/1912:30 pm
LAS
- POS
2 stops56h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$661
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:45 am
POS
- LAS
1 stop15h 26m
JetBlue
Thu 3/1211:59 pm
LAS
- POS
1 stop11h 04m
JetBlue
Deal found 2/11![JetBlue logo]()
$663
Best flights from Port of Spain to Las VegasDiscover carefully curated flight deals from Port of Spain to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Port of Spain to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 3/610:10 am
POS
- LAS
1 stop17h 34m
Multiple Airlines
Fri 3/1311:25 pm
LAS
- POS
1 stop26h 15m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$624
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:05 am
POS
- LAS
1 stop14h 44m
JetBlue
Mon 3/22:37 pm
LAS
- POS
1 stop12h 40m
JetBlue
Deal found 2/11![JetBlue logo]()
$674
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:20 am
POS
- LAS
1 stop24h 09m
Air Canada
Mon 4/2011:30 pm
LAS
- POS
1 stop21h 50m
Air Canada
Deal found 2/10![Air Canada logo]()
$675
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Thu 4/91:20 am
POS
- LAS
2 stops22h 15m
Multiple Airlines
Mon 4/2011:59 pm
LAS
- POS
3 stops21h 21m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$636
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:20 am
POS
- LAS
1 stop24h 09m
Air Canada
Sun 4/1912:30 pm
LAS
- POS
2 stops56h 50m
Air Canada
Deal found 2/10![Air Canada logo]()
$688
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Fri 3/271:20 am
POS
- LAS
3 stops24h 32m
Multiple Airlines
Sun 4/1912:30 pm
LAS
- POS
2 stops56h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$661
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Thu 4/91:20 am
POS
- LAS
3 stops33h 58m
Multiple Airlines
Sun 4/1912:30 pm
LAS
- POS
2 stops56h 50m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$678
Last-minute flights from Port of Spain to Las VegasDiscover last-minute flight deals from Port of Spain to Las Vegas. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Port of Spain to Las Vegas. Data last updated February 12, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:05 am
POS
- LAS
1 stop14h 44m
JetBlue
Sat 2/282:37 pm
LAS
- POS
1 stop12h 40m
JetBlue
Deal found 2/11![JetBlue logo]()
$674
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 3/610:10 am
POS
- LAS
1 stop17h 34m
Multiple Airlines
Fri 3/1311:56 pm
LAS
- POS
2 stops39h 59m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$581
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Sun 3/810:10 am
POS
- LAS
1 stop16h 34m
Multiple Airlines
Wed 3/1112:25 am
LAS
- POS
2 stops16h 35m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$606
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:45 am
POS
- LAS
1 stop15h 26m
JetBlue
Thu 3/1211:59 pm
LAS
- POS
1 stop11h 04m
JetBlue
Deal found 2/11![JetBlue logo]()
$663
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Fri 3/271:20 am
POS
- LAS
3 stops24h 32m
Multiple Airlines
Sun 4/1912:30 pm
LAS
- POS
2 stops56h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$661
One-way flights from Port of Spain to Las VegasSearch for one-way flight options from Port of Spain to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Port of Spain to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 3/159:10 am
POS
- LAS
3 stops41h 30m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$346
This deal was found by Cheapflights users on 2/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:30 am
POS
- LAS
1 stop11h 33m
United Airlines
Deal found 2/9![United Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 2/2210:40 am
POS
- LAS
2 stops31h 55m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$472
This deal was found by Cheapflights users on 2/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:30 am
POS
- LAS
1 stop11h 43m
United Airlines
Deal found 2/9![United Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 3/1412:30 am
POS
- LAS
1 stop18h 06m
United Airlines
Deal found 2/10![United Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/238:30 am
POS
- LAS
2 stops37h 42m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$508
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:10 am
POS
- LAS
2 stops28h 16m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$586
Find flight deals from Port of Spain to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Port of Spain (POS) to Las Vegas (LAS). 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $584 (Kiwi.com) |
One-way from | $346 (Kiwi.com) |
Popular in | February |
Cheapest in | March |
Average price | $991 |
Cheapflights Fare Finder
Customize your flight search to find flights from Port of Spain to Las Vegas 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 February 12, 2026.
Use the filters below to find and compare flights from Port of Spain to Las Vegas that are best for you.
Fly from
Port of Spain
Fly to
Las Vegas
Route
Depart
Return
Price
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Fri 3/6
10:10 am-11:44 pm
1 stop17h 34m
Las Vegas Harry Reid Intl
Fri 3/13
11:25 pm-4:40 am
1 stop26h 15m
$624
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Thu 4/9
1:20 am-8:35 pm
2 stops22h 15m
Las Vegas Harry Reid Intl
Mon 4/20
11:59 pm-12:20 am
3 stops21h 21m
$636
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Fri 3/27
1:20 am-10:52 pm
3 stops24h 32m
Las Vegas Harry Reid Intl
Sun 4/19
12:30 pm-12:20 am
2 stops56h 50m
$661
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Thu 2/26
9:05 am-7:49 pm
1 stop14h 44m
Las Vegas Harry Reid Intl
Mon 3/2
2:37 pm-7:17 am
1 stop12h 40m
$674
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Thu 4/9
1:20 am-10:29 pm
1 stop24h 09m
Las Vegas Harry Reid Intl
Mon 4/20
11:30 pm-12:20 am
1 stop21h 50m
$675
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Thu 4/9
1:20 am-8:18 am
3 stops33h 58m
Las Vegas Harry Reid Intl
Sun 4/19
12:30 pm-12:20 am
2 stops56h 50m
$678
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Thu 4/9
1:20 am-10:29 pm
1 stop24h 09m
Las Vegas Harry Reid Intl
Sun 4/19
12:30 pm-12:20 am
2 stops56h 50m
$688
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Sun 3/15
9:10 am-11:40 pm
3 stops41h 30m
$346
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Sun 3/29
12:30 am-9:03 am
1 stop11h 33m
$469
Port of SpainLas Vegas
POS - LAS
POSLAS
Port of Spain Piarco Intl
Sun 2/22
10:40 am-2:35 pm
2 stops31h 55m
$472
Showing 1-10 of 15 results
Compare providers for flights from Port of Spain to Las Vegas
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 Port of Spain to Las Vegas in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Port of Spain-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Port of Spain-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Port of Spain-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Port of Spain-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Port of Spain-Las Vegas 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 Port of Spain to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Port of Spain with our price prediction graph.
POS-LAS
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 Port of Spain to Las Vegas
Prices
More
How far ahead should I book a flight from Port of Spain to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Port of Spain to Las Vegas. Price data was last updated on February 6, 2026.
The best time to book flights from Port of Spain to Las Vegas is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Port of Spain to Las Vegas?
Currently, February is the cheapest month in which you can book a flight from Port of Spain to Las Vegas (average of $145). Flying from Port of Spain to Las Vegas in January is currently the most expensive (average of $691). 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’s the top layover airport for flights from Port of Spain to Las Vegas?
Share of 1-stop round-trip flights from Port of Spain to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.
Miami (MIA) – chosen by Cheapflights users on 67% of 1-stop itineraries from Port of Spain to Las Vegas on Cheapflights.
What’s the cheapest layover airport for flights from Port of Spain to Las Vegas?
Average round-trip fare for 1-stop flights from Port of Spain to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $989.
What’s the fastest layover option from Port of Spain to Las Vegas?
Shortest average travel time for 1-stop one-way flights from Port of Spain to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 11h 29m.
Which airport typically offers the quickest layover for flights from Port of Spain to Las Vegas?
Average layover duration for 1-stop one-way flights from Port of Spain to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 50m.
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated February 12, 2026.
See what other customers who have flown with United Airlines, American Airlines, and JetBlue from Port of Spain to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Food
6.6
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Food
6.6
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Food
6.6
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Port of Spain to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
North Las Vegas
Mesquite
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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.
Complete your trip
Flights by cabin class
Las Vegas flight routes
Other flight options
Other flights from Port of Spain
Popular flights
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Port of Spain to Las Vegas by cabin class
Find flights from Port of Spain to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Port of Spain and Las Vegas flights
Browse other Port of Spain and Las Vegas flight options. Last updated on February 12, 2026.
Other flights from Port of Spain
Browse through other flights departing from Port of Spain. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Port of Spain to Las Vegas
Discover the top 3 airlines that operate flights from Port of Spain to Las Vegas. 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$641 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$585 | Average$699 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$596 | Average$748 | FlexibilityNo cancel fee | On-time71% |