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Cheap flights from Portland to Grenada from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Grenada departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Grenada

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:15 pm - 1:45 pmPDX-GND
20h 30m2 stops
American Airlines Logo
3:30 pm - 8:35 pmGND-PDX
32h 05m2 stops
$762American Airlines
Find Deal
dom., may. 3 - mié., may. 6
American Airlines Logo
10:45 pm - 3:01 pmPDX-GND
12h 16m1 stop
American Airlines Logo
4:31 pm - 12:59 amGND-PDX
12h 28m1 stop
$923American Airlines
Find Deal
vie., dic. 12 - vie., dic. 19
American Airlines Logo
3:15 pm - 3:01 pmPDX-GND
19h 46m2 stops
American Airlines Logo
4:31 pm - 10:41 amGND-PDX
22h 10m2 stops
$927American Airlines
Find Deal
vie., dic. 12 - vie., dic. 19
American Airlines Logo
10:45 pm - 3:02 pmPDX-GND
12h 17m1 stop
American Airlines Logo
4:04 pm - 5:11 pmGND-PDX
29h 07m2 stops
$1,060American Airlines
Find Deal
mié., dic. 10 - mié., dic. 17
American Airlines Logo
10:45 pm - 3:03 pmPDX-GND
12h 18m1 stop
American Airlines Logo
4:04 pm - 7:10 pmGND-PDX
31h 06m2 stops
$1,062American Airlines
Find Deal
dom., nov. 30 - dom., dic. 7
Multiple Airlines Logo
1:00 pm - 10:30 pmPDX-GND
53h 30m3 stops
Multiple Airlines Logo
1:30 pm - 7:43 pmGND-PDX
34h 13m2 stops
$1,285Multiple Airlines
Find Deal
mié., dic. 10 - mié., dic. 17
American Airlines Logo
3:15 pm - 3:03 pmPDX-GND
19h 48m2 stops
American Airlines Logo
4:04 pm - 5:28 pmGND-PDX
29h 24m2 stops
$1,363American Airlines
Find Deal
dom., nov. 30 - dom., dic. 7
Multiple Airlines Logo
1:00 pm - 10:30 pmPDX-GND
53h 30m3 stops
Multiple Airlines Logo
1:30 pm - 6:48 pmGND-PDX
33h 18m3 stops
$1,480Multiple Airlines
Find Deal
mié., dic. 10 - mié., dic. 17
Multiple Airlines Logo
9:50 am - 8:10 amPDX-GND
18h 20m3 stops
Multiple Airlines Logo
4:30 pm - 6:30 pmGND-PDX
30h 00m3 stops
$2,038Multiple Airlines
Find Deal
dom., nov. 30 - dom., dic. 7
Multiple Airlines Logo
9:50 am - 8:10 amPDX-GND
18h 20m3 stops
Multiple Airlines Logo
4:30 pm - 6:30 pmGND-PDX
30h 00m2 stops
$2,215Multiple Airlines
Find Deal
dom., nov. 30 - dom., dic. 7

American Airlines flights from Portland to Grenada

Our best American Airlines deals on Portland to Grenada flight tickets
American Airlines
May 3
PDX2:15 pmPortland
20h 30m
2 stops
GND1:45 pmSt. George's Point Saline Intl
May 6
GND3:30 pmSt. George's Point Saline Intl
32h 05m
2 stops
PDX8:35 pmPortland
$762
Find similar
American Airlines
Dec 12
PDX10:45 pmPortland
12h 16m
1 stop
GND3:01 pmSt. George's Point Saline Intl
Dec 19
GND4:31 pmSt. George's Point Saline Intl
12h 28m
1 stop
PDX12:59 amPortland
$923
Find similar
American Airlines
Dec 12
PDX3:15 pmPortland
19h 46m
2 stops
GND3:01 pmSt. George's Point Saline Intl
Dec 19
GND4:31 pmSt. George's Point Saline Intl
22h 10m
2 stops
PDX10:41 amPortland
$927
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Grenada 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, momondo users made 832,500 searches. Data last updated noviembre 4, 2025.
Use the filters below to find and compare flights from Portland to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSt. George's

PDX - GND

PDXGND

Portland

dom. 5/3

2:15 pm-1:45 pm

2 stops20h 30m

St. George's Point Saline Intl

mié. 5/6

3:30 pm-8:35 pm

2 stops32h 05m

$762

PortlandSt. George's

PDX - GND

PDXGND

Portland

vie. 12/12

10:45 pm-3:01 pm

1 stop12h 16m

St. George's Point Saline Intl

vie. 12/19

4:31 pm-12:59 am

1 stop12h 28m

$923

PortlandSt. George's

PDX - GND

PDXGND

Portland

vie. 12/12

3:15 pm-3:01 pm

2 stops19h 46m

St. George's Point Saline Intl

vie. 12/19

4:31 pm-10:41 am

2 stops22h 10m

$927

PortlandSt. George's

PDX - GND

PDXGND

Portland

mié. 12/10

10:45 pm-3:02 pm

1 stop12h 17m

St. George's Point Saline Intl

mié. 12/17

4:04 pm-5:11 pm

2 stops29h 07m

$1,060

PortlandSt. George's

PDX - GND

PDXGND

Portland

dom. 11/30

10:45 pm-3:03 pm

1 stop12h 18m

St. George's Point Saline Intl

dom. 12/7

4:04 pm-7:10 pm

2 stops31h 06m

$1,062

PortlandSt. George's

PDX - GND

PDXGND

Portland

mié. 12/10

1:00 pm-10:30 pm

3 stops53h 30m

St. George's Point Saline Intl

mié. 12/17

1:30 pm-7:43 pm

2 stops34h 13m

$1,285

PortlandSt. George's

PDX - GND

PDXGND

Portland

dom. 11/30

3:15 pm-3:03 pm

2 stops19h 48m

St. George's Point Saline Intl

dom. 12/7

4:04 pm-5:28 pm

2 stops29h 24m

$1,363

PortlandSt. George's

PDX - GND

PDXGND

Portland

mié. 12/10

1:00 pm-10:30 pm

3 stops53h 30m

St. George's Point Saline Intl

mié. 12/17

1:30 pm-6:48 pm

3 stops33h 18m

$1,480

PortlandSt. George's

PDX - GND

PDXGND

Portland

dom. 11/30

9:50 am-8:10 am

3 stops18h 20m

St. George's Point Saline Intl

dom. 12/7

4:30 pm-6:30 pm

3 stops30h 00m

$2,038

PortlandSt. George's

PDX - GND

PDXGND

Portland

dom. 11/30

9:50 am-8:10 am

3 stops18h 20m

St. George's Point Saline Intl

dom. 12/7

4:30 pm-6:30 pm

2 stops30h 00m

$2,215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Grenada from

How to get the cheapest flight ticket from Portland to Grenada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Grenada?

The cheapest day to depart on your flight to Grenada is on a Monday when prices can be found for as low as $794. This is often the case because there is less demand to fly during this day of the week. Flights from Portland to Grenada on a Wednesday will generally be more expensive and average around $1,079. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Grenada?

The cheapest time of day to fly to Grenada is in the evening when flights can be purchased for as low as $851. In contrast, the most expensive time of day to depart to Grenada is at noon when prices are around $1,079.

Cheap Portland to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Grenada

Direct flights

None
There are no direct flights from Portland to Grenada. There are no popular flight routes from Portland to Grenada.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Grenada?

    Prices for flights from Portland Airport to Grenada refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Grenada?

  • How old do you have to be to fly from Portland Airport to Grenada?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Grenada.

  • What documentation or ID do you need to fly to Grenada?

    The required travel and health documents for your Grenada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Grenada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Grenada

Compare and see reviews for airlines that fly from Portland to Grenada with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $800Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Grenada?

Finding the right flight to Grenada from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grenada quick and easy, saving you time and money.

Can I find flights from Portland to Grenada with flexible booking policies on momondo?

Yes. All flights to Grenada from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Grenada?

momondo provides multiple filters to help you find the best flight to Grenada from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Grenada right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Grenada from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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