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Cheap flights from Seattle to Grenada from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Grenada departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Grenada

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:00 pm - 3:30 pm
SEA
-
GND
39h 30m
2 stops
Air Canada Logo
4:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$549Air Canada
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
8:00 am - 3:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
4:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$555Air Canada
Sat, Feb 28 - Wed, Mar 4
Air Canada Logo
8:00 am - 3:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
4:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$575Air Canada
Sat, Feb 28 - Wed, Mar 4
Delta Logo
3:59 pm - 2:27 pm
SEA
-
GND
19h 28m
1 stop
Delta Logo
3:42 pm - 10:01 am
GND
-
SEA
21h 19m
1 stop
$611Delta
Sun, Mar 8 - Mon, Mar 16
American Airlines Logo
10:16 pm - 2:23 pm
SEA
-
GND
13h 07m
1 stop
American Airlines Logo
3:23 pm - 10:51 am
GND
-
SEA
22h 28m
2 stops
$615American Airlines
Sun, Mar 8 - Mon, Mar 16
Delta Logo
3:59 pm - 2:27 pm
SEA
-
GND
19h 28m
1 stop
Delta Logo
3:42 pm - 10:01 am
GND
-
SEA
21h 19m
1 stop
$621Delta
Sun, Mar 8 - Mon, Mar 16
American Airlines Logo
6:22 pm - 2:23 pm
SEA
-
GND
17h 01m
2 stops
American Airlines Logo
3:23 pm - 10:51 am
GND
-
SEA
22h 28m
2 stops
$625American Airlines
Sun, Mar 8 - Mon, Mar 16
Air Canada Logo
8:00 am - 3:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
4:30 pm - 7:16 pm
GND
-
SEA
30h 46m
2 stops
$633Air Canada
Sat, Feb 28 - Wed, Mar 4
Air Canada Logo
8:00 am - 3:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
4:30 pm - 3:01 pm
GND
-
SEA
26h 31m
2 stops
$637Air Canada
Sat, Feb 28 - Wed, Mar 4
Air Canada Logo
8:00 am - 3:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
4:30 pm - 7:16 pm
GND
-
SEA
30h 46m
2 stops
$642Air Canada
Sat, Feb 28 - Wed, Mar 4

Air Canada flights from Seattle to Grenada

Our best Air Canada deals on Seattle to Grenada flight tickets
Air Canada
Feb 23
SEA8:00 pmSeattle/Tacoma Intl
39h 30m
2 stops
GND3:30 pmSt. George's Point Saline Intl
Feb 26
GND4:30 pmSt. George's Point Saline Intl
33h 46m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
$549
Air Canada
Feb 28
SEA8:00 amSeattle/Tacoma Intl
27h 30m
1 stop
GND3:30 pmSt. George's Point Saline Intl
Mar 4
GND4:30 pmSt. George's Point Saline Intl
33h 46m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
$555
Air Canada
Feb 28
SEA8:00 amSeattle/Tacoma Intl
27h 30m
1 stop
GND3:30 pmSt. George's Point Saline Intl
Mar 4
GND4:30 pmSt. George's Point Saline Intl
30h 46m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$575

Delta flights from Seattle to Grenada

Our best Delta deals on Seattle to Grenada flight tickets
Delta
Mar 8
SEA3:59 pmSeattle/Tacoma Intl
19h 28m
1 stop
GND2:27 pmSt. George's Point Saline Intl
Mar 16
GND3:42 pmSt. George's Point Saline Intl
21h 19m
1 stop
SEA10:01 amSeattle/Tacoma Intl
$611
Delta
Mar 8
SEA3:59 pmSeattle/Tacoma Intl
19h 28m
1 stop
GND2:27 pmSt. George's Point Saline Intl
Mar 16
GND3:42 pmSt. George's Point Saline Intl
21h 19m
1 stop
SEA10:01 amSeattle/Tacoma Intl
$621
Delta
Mar 6
SEA4:05 pmSeattle/Tacoma Intl
19h 33m
1 stop
GND3:38 pmSt. George's Point Saline Intl
Mar 10
GND3:42 pmSt. George's Point Saline Intl
21h 17m
1 stop
SEA9:59 amSeattle/Tacoma Intl
$681

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 February 11, 2026.
Use the filters below to find and compare flights from Seattle to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Mon 2/23

8:00 pm-3:30 pm

2 stops39h 30m

St. George's Point Saline Intl

Thu 2/26

4:30 pm-10:16 pm

1 stop33h 46m

$549

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 2/28

8:00 am-3:30 pm

1 stop27h 30m

St. George's Point Saline Intl

Wed 3/4

4:30 pm-10:16 pm

1 stop33h 46m

$555

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 2/28

8:00 am-3:30 pm

1 stop27h 30m

St. George's Point Saline Intl

Wed 3/4

4:30 pm-10:16 pm

1 stop33h 46m

$575

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sun 3/8

3:59 pm-2:27 pm

1 stop19h 28m

St. George's Point Saline Intl

Mon 3/16

3:42 pm-10:01 am

1 stop21h 19m

$611

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sun 3/8

10:16 pm-2:23 pm

1 stop13h 07m

St. George's Point Saline Intl

Mon 3/16

3:23 pm-10:51 am

2 stops22h 28m

$615

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sun 3/8

3:59 pm-2:27 pm

1 stop19h 28m

St. George's Point Saline Intl

Mon 3/16

3:42 pm-10:01 am

1 stop21h 19m

$621

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sun 3/8

6:22 pm-2:23 pm

2 stops17h 01m

St. George's Point Saline Intl

Mon 3/16

3:23 pm-10:51 am

2 stops22h 28m

$625

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 2/28

8:00 am-3:30 pm

1 stop27h 30m

St. George's Point Saline Intl

Wed 3/4

4:30 pm-7:16 pm

2 stops30h 46m

$633

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 2/28

8:00 am-3:30 pm

1 stop27h 30m

St. George's Point Saline Intl

Wed 3/4

4:30 pm-3:01 pm

2 stops26h 31m

$637

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 2/28

8:00 am-3:30 pm

1 stop27h 30m

St. George's Point Saline Intl

Wed 3/4

4:30 pm-7:16 pm

2 stops30h 46m

$642

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 Seattle 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 airline that flies from Seattle/Tacoma Intl to Grenada?

American Airlines and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Grenada

Cheap Seattle to Grenada flight deals and tips

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

Fastest flight time

12h 33m

Direct flights

None
The fastest flight from Seattle to Grenada takes 12h 33m
There are no direct flights from Seattle to Grenada. There are no popular flight routes from Seattle to Grenada.
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Grenada?

    Prices for flights from Seattle/Tacoma Intl Airport to Grenada refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Grenada?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Grenada?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Grenada.

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

    The necessary travel and health documents for your Grenada trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Grenada

Compare and see reviews for airlines that fly from Seattle to Grenada with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $493Free CancellationRating
7.2
11,262 reviews
Search American Airlines flights

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Grenada for you.

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

momondo does allow users to show only those flights to Grenada from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

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

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

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Fri 3/13
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