$813 Find Cheap Flights from Portland to Grenada

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Grenada departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Portland to Grenada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Grenada

Fri, May 15 - Sat, May 23
Delta Logo
5:18 pm - 2:14 pm
PDX
-
GND
17h 56m
2 stops
Delta Logo
3:30 pm - 11:46 am
GND
-
PDX
23h 16m
2 stops
$813Delta
Fri, May 15 - Sat, May 23
American Airlines Logo
10:28 pm - 2:51 pm
PDX
-
GND
13h 23m
1 stop
American Airlines Logo
3:15 pm - 8:47 pm
GND
-
PDX
32h 32m
1 stop
$827American Airlines
Fri, Apr 24 - Fri, May 1
American Airlines Logo
10:28 pm - 2:51 pm
PDX
-
GND
13h 23m
1 stop
American Airlines Logo
3:18 pm - 10:20 am
GND
-
PDX
22h 02m
2 stops
$838American Airlines
Mon, Aug 10 - Mon, Aug 24
American Airlines Logo
5:42 pm - 2:30 pm
PDX
-
GND
17h 48m
2 stops
American Airlines Logo
3:30 pm - 2:20 pm
GND
-
PDX
25h 50m
2 stops
$1,058American Airlines
Mon, Aug 10 - Mon, Aug 24
American Airlines Logo
5:42 pm - 2:30 pm
PDX
-
GND
17h 48m
2 stops
American Airlines Logo
3:30 pm - 2:20 pm
GND
-
PDX
25h 50m
2 stops
$1,131American Airlines
Mon, Aug 10 - Mon, Aug 24
American Airlines Logo
9:52 pm - 2:30 pm
PDX
-
GND
13h 38m
2 stops
American Airlines Logo
3:30 pm - 9:24 am
GND
-
PDX
20h 54m
3 stops
$3,168American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Grenada flights

Get data-powered insights and trends into flights from Portland to Grenada to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Grenada?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Grenada were found on American Airlines ($813) and Delta ($813).

Find deals

Good to know

Cheapest flight$813
Flight from Portland to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Portland to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Grenada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Grenada

 
Need help choosing which airline to fly with from Portland to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11489 reviews
6.9Entertainment
7.9Crew
7.5Boarding
6.4Food
7.2Comfort
Airline reviews

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

8.0 ExcellentAnonymous, Mar 2026
MIA - LIM
Read more American Airlines reviews

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Everything you need to know for your flight from Portland to Grenada

Information on your arrival and departure airports

Portland (PDX)