Flights from Raleigh-Durham to Port of Spain (RDU to POS)

Discover more affordable routes and cheaper dates from Raleigh-Durham to Port of Spain (RDU to POS) within a date range.

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  • US$736
    Frontier AirlinesCaribbean Airlines
    3:55pm - 6:55pm
    Sun Jun 15th 2025
    27h 0m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Sun Jun 15th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 21h 8m

    Mon Jun 16th 2025 Caribbean Airlines · BW 483 Depart at 3:10pm from Miami (MIA) Fly for 3h 45m Arrive at 6:55pm in Port of Spain (POS)

  • US$736
    Frontier AirlinesCaribbean Airlines
    3:55pm - 6:55pm
    Mon Jun 16th 2025
    27h 0m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 21h 8m

    Tue Jun 17th 2025 Caribbean Airlines · BW 483 Depart at 3:10pm from Miami (MIA) Fly for 3h 45m Arrive at 6:55pm in Port of Spain (POS)

  • US$767
    Frontier AirlinesCaribbean Airlines
    3:55pm - 6:55pm
    Sat Jun 14th 2025
    27h 0m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Sat Jun 14th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 21h 8m

    Sun Jun 15th 2025 Caribbean Airlines · BW 483 Depart at 3:10pm from Miami (MIA) Fly for 3h 45m Arrive at 6:55pm in Port of Spain (POS)

  • US$809
    Frontier AirlinesCopa AirlinesCopa Airlines
    3:55pm - 1:17pm
    Fri Jun 13th 2025
    21h 22m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Fri Jun 13th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 12h 18m

    Sat Jun 14th 2025 Copa Airlines · CM 246 Depart at 6:20am from Miami (MIA) Fly for 3h 10m Arrive at 8:30am in Panama (PTY)

    Layover in Panama for 0h 41m

    Sat Jun 14th 2025 Copa Airlines · CM 165 Depart at 9:11am from Panama (PTY) Fly for 3h 6m Arrive at 1:17pm in Port of Spain (POS)

  • US$884
    Frontier AirlinesCaribbean Airlines
    3:55pm - 6:55pm
    Fri Jun 13th 2025
    27h 0m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Fri Jun 13th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 21h 8m

    Sat Jun 14th 2025 Caribbean Airlines · BW 483 Depart at 3:10pm from Miami (MIA) Fly for 3h 45m Arrive at 6:55pm in Port of Spain (POS)

  • US$900
    Frontier AirlinesCaribbean Airlines
    9:00pm - 6:25pm
    Mon Jun 16th 2025
    21h 25m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 Frontier Airlines · F9 1226 Depart at 9:00pm from Raleigh (RDU) Fly for 3h 25m Arrive at 12:25am in San Juan (SJU)

    Layover in San Juan for 15h 5m

    Tue Jun 17th 2025 Caribbean Airlines · BW 291 Depart at 3:30pm from San Juan (SJU) Fly for 2h 55m Arrive at 6:25pm in Port of Spain (POS)

  • US$915
    Frontier AirlinesFrontier AirlinesFrontier Airlines
    3:55pm - 4:48pm
    Fri Jun 13th 2025
    24h 53m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Fri Jun 13th 2025 Frontier Airlines · F9 3321 Depart at 3:55pm from Raleigh (RDU) Fly for 2h 7m Arrive at 6:02pm in Miami (MIA)

    Layover in Miami for 12h 48m

    Sat Jun 14th 2025 Frontier Airlines · F9 2284 Depart at 6:50am from Miami (MIA) Fly for 2h 44m Arrive at 9:34am in San Juan (SJU)

    Layover in San Juan for 5h 19m

    Sat Jun 14th 2025 Frontier Airlines · F9 281 Depart at 2:53pm from San Juan (SJU) Fly for 1h 55m Arrive at 4:48pm in Port of Spain (POS)

  • US$920
    Frontier AirlinesCaribbean Airlines
    9:00pm - 6:25pm
    Sat Jun 14th 2025
    21h 25m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Sat Jun 14th 2025 Frontier Airlines · F9 1226 Depart at 9:00pm from Raleigh (RDU) Fly for 3h 25m Arrive at 12:25am in San Juan (SJU)

    Layover in San Juan for 15h 5m

    Sun Jun 15th 2025 Caribbean Airlines · BW 291 Depart at 3:30pm from San Juan (SJU) Fly for 2h 55m Arrive at 6:25pm in Port of Spain (POS)

  • US$1198
    Frontier AirlinesCaribbean AirlinesCaribbean AirlinesCaribbean Airlines
    9:00pm - 9:35pm
    Fri Jun 13th 2025
    24h 35m
    Raleigh (RDU) → Port of Spain (POS)
    3 Stops

    Fri Jun 13th 2025 Frontier Airlines · F9 1226 Depart at 9:00pm from Raleigh (RDU) Fly for 3h 25m Arrive at 12:25am in San Juan (SJU)

    Layover in San Juan for 14h 50m

    Sat Jun 14th 2025 Caribbean Airlines · BW 293 Depart at 3:15pm from San Juan (SJU) Fly for 0h 50m Arrive at 4:05pm in Tortola (EIS)

    Layover in Tortola for 0h 45m

    Sat Jun 14th 2025 Caribbean Airlines · BW 293 Depart at 4:50pm from Tortola (EIS) Fly for 2h 15m Arrive at 7:05pm in Bridgetown (BGI)

    Layover in Bridgetown for 1h 30m

    Sat Jun 14th 2025 Caribbean Airlines · BW 265 Depart at 8:35pm from Bridgetown (BGI) Fly for 1h 0m Arrive at 9:35pm in Port of Spain (POS)

  • US$1283
    Frontier AirlinesAir CanadaAir Canada
    8:22am - 1:35am
    Mon Jun 16th 2025
    17h 13m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Mon Jun 16th 2025 Frontier Airlines · F9 3314 Depart at 8:22am from Raleigh (RDU) Fly for 1h 38m Arrive at 10:00am in New York (LGA)

    Layover in New York for 6h 45m

    Mon Jun 16th 2025 Air Canada · AC 8545 Depart at 4:45pm from New York (LGA) Fly for 1h 40m Arrive at 6:25pm in Toronto (YYZ)

    Layover in Toronto for 1h 35m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$1287
    Frontier AirlinesWestJetCaribbean Airlines
    9:04pm - 4:40am
    Fri Jun 13th 2025
    31h 36m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Fri Jun 13th 2025 Frontier Airlines · F9 3371 Depart at 9:04pm from Raleigh (RDU) Fly for 1h 55m Arrive at 10:59pm in Tampa (TPA)

    Layover in Tampa for 12h 31m

    Sat Jun 14th 2025 WestJet · WS 1247 Depart at 11:30am from Tampa (TPA) Fly for 2h 59m Arrive at 2:29pm in Toronto (YYZ)

    Layover in Toronto for 7h 31m

    Sat Jun 14th 2025 Caribbean Airlines · BW 601 Depart at 10:00pm from Toronto (YYZ) Fly for 6h 40m Arrive at 4:40am in Port of Spain (POS)

  • US$1373
    Frontier AirlinesFrontier Airlines
    9:00pm - 4:48pm
    Fri Jun 13th 2025
    19h 48m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Fri Jun 13th 2025 Frontier Airlines · F9 1226 Depart at 9:00pm from Raleigh (RDU) Fly for 3h 25m Arrive at 12:25am in San Juan (SJU)

    Layover in San Juan for 14h 28m

    Sat Jun 14th 2025 Frontier Airlines · F9 281 Depart at 2:53pm from San Juan (SJU) Fly for 1h 55m Arrive at 4:48pm in Port of Spain (POS)

  • US$1426
    Frontier AirlinesAir CanadaAir Canada
    8:22am - 1:35am
    Sun Jun 15th 2025
    17h 13m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Sun Jun 15th 2025 Frontier Airlines · F9 3314 Depart at 8:22am from Raleigh (RDU) Fly for 1h 38m Arrive at 10:00am in New York (LGA)

    Layover in New York for 6h 45m

    Sun Jun 15th 2025 Air Canada · AC 8545 Depart at 4:45pm from New York (LGA) Fly for 1h 40m Arrive at 6:25pm in Toronto (YYZ)

    Layover in Toronto for 1h 35m

    Sun Jun 15th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$1450
    Frontier AirlinesWestJetFlair AirlinesCaribbean Airlines
    4:32pm - 8:00pm
    Sun Jun 15th 2025
    27h 28m
    Raleigh (RDU) → Port of Spain (POS)
    3 Stops

    Sun Jun 15th 2025 Frontier Airlines · F9 3373 Depart at 4:32pm from Raleigh (RDU) Fly for 1h 57m Arrive at 6:29pm in Tampa (TPA)

    Layover in Tampa for 2h 26m

    Sun Jun 15th 2025 WestJet · WS 1249 Depart at 8:55pm from Tampa (TPA) Fly for 2h 58m Arrive at 11:53pm in Toronto (YYZ)

    Layover in Toronto for 6h 37m

    Mon Jun 16th 2025 Flair Airlines · F8 1600 Depart at 6:30am from Toronto (YYZ) Fly for 3h 20m Arrive at 9:50am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 6h 25m

    Mon Jun 16th 2025 Caribbean Airlines · BW 481 Depart at 4:15pm from Fort Lauderdale (FLL) Fly for 3h 45m Arrive at 8:00pm in Port of Spain (POS)

  • US$1458
    Air CanadaAir Canada
    4:45pm - 1:35am
    Mon Jun 16th 2025
    8h 50m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 Air Canada · AC 1109 Depart at 4:45pm from Raleigh (RDU) Fly for 1h 54m Arrive at 6:39pm in Toronto (YYZ)

    Layover in Toronto for 1h 21m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$1458
    Air CanadaAir Canada
    6:30am - 1:35am
    Mon Jun 16th 2025
    19h 5m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 Air Canada · AC 8835 Depart at 6:30am from Raleigh (RDU) Fly for 1h 59m Arrive at 8:29am in Toronto (YYZ)

    Layover in Toronto for 11h 31m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$1559
    United AirlinesUnited Airlines
    5:00pm - 11:23pm
    Fri Jun 13th 2025
    30h 23m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Fri Jun 13th 2025 United Airlines · UA 2407 Depart at 5:00pm from Raleigh (RDU) Fly for 2h 54m Arrive at 6:54pm in Houston (IAH)

    Layover in Houston for 21h 54m

    Sat Jun 14th 2025 United Airlines · UA 2353 Depart at 4:48pm from Houston (IAH) Fly for 5h 35m Arrive at 11:23pm in Port of Spain (POS)

  • US$1794
    Frontier AirlinesWestJetWestJetCaribbean Airlines
    9:04pm - 4:40am
    Mon Jun 16th 2025
    31h 36m
    Raleigh (RDU) → Port of Spain (POS)
    3 Stops

    Mon Jun 16th 2025 Frontier Airlines · F9 3371 Depart at 9:04pm from Raleigh (RDU) Fly for 1h 55m Arrive at 10:59pm in Tampa (TPA)

    Layover in Tampa for 8h 1m

    Tue Jun 17th 2025 WestJet · WS 7077 Depart at 7:00am from Tampa (TPA) Fly for 1h 38m Arrive at 8:38am in Atlanta (ATL)

    Layover in Atlanta for 1h 22m

    Tue Jun 17th 2025 WestJet · WS 6304 Depart at 10:00am from Atlanta (ATL) Fly for 2h 15m Arrive at 12:15pm in Toronto (YYZ)

    Layover in Toronto for 10h 45m

    Tue Jun 17th 2025 Caribbean Airlines · BW 601 Depart at 11:00pm from Toronto (YYZ) Fly for 5h 40m Arrive at 4:40am in Port of Spain (POS)

  • US$1862
    Frontier AirlinesWestJetPorter AirlinesCaribbean Airlines
    4:32pm - 7:30pm
    Sun Jun 15th 2025
    26h 58m
    Raleigh (RDU) → Port of Spain (POS)
    3 Stops

    Sun Jun 15th 2025 Frontier Airlines · F9 3373 Depart at 4:32pm from Raleigh (RDU) Fly for 1h 57m Arrive at 6:29pm in Tampa (TPA)

    Layover in Tampa for 2h 26m

    Sun Jun 15th 2025 WestJet · WS 1249 Depart at 8:55pm from Tampa (TPA) Fly for 2h 58m Arrive at 11:53pm in Toronto (YYZ)

    Layover in Toronto for 10h 37m

    Mon Jun 16th 2025 Porter Airlines · PD 503 Depart at 10:30am from Toronto (YYZ) Fly for 2h 50m Arrive at 1:20pm in Orlando (MCO)

    Layover in Orlando for 2h 5m

    Mon Jun 16th 2025 Caribbean Airlines · BW 485 Depart at 3:25pm from Orlando (MCO) Fly for 4h 5m Arrive at 7:30pm in Port of Spain (POS)

  • US$2111
    United AirlinesUnited Airlines
    6:30am - 11:23pm
    Fri Jun 13th 2025
    16h 53m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Fri Jun 13th 2025 United Airlines · UA 1383 Depart at 6:30am from Raleigh (RDU) Fly for 2h 54m Arrive at 8:24am in Houston (IAH)

    Layover in Houston for 8h 24m

    Fri Jun 13th 2025 United Airlines · UA 2353 Depart at 4:48pm from Houston (IAH) Fly for 5h 35m Arrive at 11:23pm in Port of Spain (POS)

  • US$2526
    United AirlinesUnited Airlines
    1:00pm - 11:23pm
    Fri Jun 13th 2025
    10h 23m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Fri Jun 13th 2025 United Airlines · UA 6296 Depart at 1:00pm from Raleigh (RDU) Fly for 3h 3m Arrive at 3:03pm in Houston (IAH)

    Layover in Houston for 1h 45m

    Fri Jun 13th 2025 United Airlines · UA 2353 Depart at 4:48pm from Houston (IAH) Fly for 5h 35m Arrive at 11:23pm in Port of Spain (POS)

  • US$2880
    Air CanadaAir Canada
    11:25am - 1:35am
    Mon Jun 16th 2025
    14h 10m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 Air Canada · AC 8837 Depart at 11:25am from Raleigh (RDU) Fly for 1h 59m Arrive at 1:24pm in Toronto (YYZ)

    Layover in Toronto for 6h 36m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$4128
    United AirlinesUnited Airlines
    1:00pm - 11:23pm
    Mon Jun 16th 2025
    10h 23m
    Raleigh (RDU) → Port of Spain (POS)
    1 Stop

    Mon Jun 16th 2025 United Airlines · UA 6296 Depart at 1:00pm from Raleigh (RDU) Fly for 3h 3m Arrive at 3:03pm in Houston (IAH)

    Layover in Houston for 1h 45m

    Mon Jun 16th 2025 United Airlines · UA 2353 Depart at 4:48pm from Houston (IAH) Fly for 5h 35m Arrive at 11:23pm in Port of Spain (POS)

  • US$4158
    Air CanadaAir CanadaAir Canada
    9:00am - 1:35am
    Mon Jun 16th 2025
    16h 35m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Mon Jun 16th 2025 Air Canada · AC 8674 Depart at 9:00am from Raleigh (RDU) Fly for 2h 22m Arrive at 11:22am in Montreal (YUL)

    Layover in Montreal for 2h 48m

    Mon Jun 16th 2025 Air Canada · AC 415 Depart at 2:10pm from Montreal (YUL) Fly for 1h 24m Arrive at 3:34pm in Toronto (YYZ)

    Layover in Toronto for 4h 26m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

  • US$4158
    Air CanadaAir CanadaAir Canada
    9:00am - 1:35am
    Mon Jun 16th 2025
    16h 35m
    Raleigh (RDU) → Port of Spain (POS)
    2 Stops

    Mon Jun 16th 2025 Air Canada · AC 8674 Depart at 9:00am from Raleigh (RDU) Fly for 2h 22m Arrive at 11:22am in Montreal (YUL)

    Layover in Montreal for 1h 48m

    Mon Jun 16th 2025 Air Canada · AC 413 Depart at 1:10pm from Montreal (YUL) Fly for 1h 24m Arrive at 2:34pm in Toronto (YYZ)

    Layover in Toronto for 5h 26m

    Mon Jun 16th 2025 Air Canada · AC 984 Depart at 8:00pm from Toronto (YYZ) Fly for 5h 35m Arrive at 1:35am in Port of Spain (POS)

@sarahbb1
Sarah Belizaire
@sarahbb1

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@eyupitsjohn
John Ford
@eyupitsjohn

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@oamingsonaa
Roaming Sonaa
@roamingsonaa

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@andy_travels
Andy Travels
@andy_travels

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@travelwitbender
Travel With Bender
@travelwitbender

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@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

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Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
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Why I Built FlightList & Solved My Own Problem

About FlightList

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