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Flights from Portland to Grenada

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • PWM 17:56
        20h 23m
        2 stops
        GND 15:19
        Portland - Grenada | Wed, Jan 7 | Delta Air Lines
        GND 16:34
        31h 48m
        2 stops
        PWM 23:22
        Grenada - Portland | Sun, Jan 11 | Delta Air Lines
        OMR 329 OMR 1,039
        68% OFF
        68% OFF
        OMR 1,039 OMR 329
      • PWM 15:12
        15h 58m
        2 stops
        GND 08:10
        Portland - Grenada | Wed, Jan 7 | United Airlines
        GND 08:55
        39h 35m
        2 stops
        PWM 23:30
        Grenada - Portland | Sun, Jan 11 | Caribbean Airlines
        OMR 347 OMR 1,039
        67% OFF
        67% OFF
        OMR 1,039 OMR 347
      • PWM 12:46
        25h 28m
        2 stops
        GND 15:14
        Portland - Grenada | Wed, Jan 7 | American Airlines
        GND 16:45
        31h 58m
        2 stops
        PWM 23:43
        Grenada - Portland | Sun, Jan 11 | Jetblue Airways
        OMR 391 OMR 1,039
        62% OFF
        62% OFF
        OMR 1,039 OMR 391
      • PWM 06:00
        25h 45m
        2 stops
        GND 08:45
        Portland - Grenada | Fri, Dec 19 | United Airlines
        GND 10:45
        13h 37m
        2 stops
        PWM 23:22
        Grenada - Portland | Fri, Dec 26 | Caribbean Airlines
        OMR 465
        55% OFF
        OMR 1,039 OMR 465
      • PWM 06:00
        49h 10m
        2 stops
        GND 08:10
        Portland - Grenada | Sun, Dec 21 | United Airlines
        GND 08:55
        34h 16m
        2 stops
        PWM 18:11
        Grenada - Portland | Sun, Dec 28 | Caribbean Airlines
        OMR 651
        37% OFF
        OMR 1,039 OMR 651
      • PWM 17:20
        20h 54m
        2 stops
        GND 15:14
        Portland - Grenada | Sun, Dec 21 | American Airlines
        GND 16:46
        24h 53m
        2 stops
        PWM 16:39
        Grenada - Portland | Sun, Dec 28 | Jetblue Airways
        OMR 728
        30% OFF
        OMR 1,039 OMR 728
      • PWM 13:00
        17h 25m
        1 stop
        GND Invalid Date
        Portland - Grenada | Thu, Dec 11 | Normal Airline
        GND 15:00
        6h
        Direct
        PWM 16:00
        Grenada - Portland | Sat, Dec 13 | Normal Airline
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Displayed flight fares from Portland to Grenada are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Portland to Grenada

The distance between Portland and Grenada is approximately 3,612.23km. Based on Trip.com's data travel demand peaks in February. The off-season for travel is February.

Cheapest return ticket priceOMR 329
Off-season travel monthFebruary
Peak season for travelFebruary
Flight distance3,612.23km

Find the best time to fly from Portland to Grenada

The cheapest time for Portland to Grenada flights: Jan 4 to Jan 11 — one way flight prices from OMR 328.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Portland to Grenada, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Portland to Grenada?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Portland to Grenada is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Portland to Grenada, you can use various tools on Trip.com:
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Grenada travel is around February.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Portland to Grenada is February, when demand for travel is lower.
  • The time difference between Grenada and Portland is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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