$389+ Cheap flights from Seattle (SEA) to Grenada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GND
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Grenada with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Grenada
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Best
Last-minute
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Cheapest flights from Seattle to GrenadaExplore the most affordable flight options available from Seattle to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Seattle to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:02 pm
SEA
- GND
2 stops18h 23m
American Airlines
Thu 8/273:25 pm
GND
- SEA
2 stops22h 33m
American Airlines
Deal found 6/28![American Airlines logo]()
$776
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:50 pm
SEA
- GND
1 stop14h 11m
American Airlines
Mon 10/53:55 pm
GND
- SEA
2 stops20h 33m
American Airlines
Deal found 6/27![American Airlines logo]()
$799
This Orbitz deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:40 pm
SEA
- GND
1 stop13h 27m
JetBlue
Mon 10/53:20 pm
GND
- SEA
1 stop32h 22m
JetBlue
Deal found 6/27![JetBlue logo]()
$851
This Travelocity deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:13 pm
SEA
- GND
1 stop12h 57m
JetBlue
Thu 8/273:35 pm
GND
- SEA
1 stop32h 33m
JetBlue
Deal found 6/28![JetBlue logo]()
$854
This Orbitz deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:19 pm
SEA
- GND
1 stop13h 16m
JetBlue
Fri 7/313:30 pm
GND
- SEA
2 stops34h 00m
JetBlue
Deal found 6/26![JetBlue logo]()
$1,024
This Expedia deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:19 pm
SEA
- GND
1 stop13h 06m
JetBlue
Tue 8/45:01 am
GND
- SEA
1 stop19h 03m
JetBlue
Deal found 6/30![JetBlue logo]()
$1,088
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:19 pm
SEA
- GND
1 stop13h 01m
JetBlue
Mon 8/33:35 pm
GND
- SEA
1 stop32h 29m
JetBlue
Deal found 6/29![JetBlue logo]()
$1,095
This oojo deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 am
SEA
- GND
2 stops35h 30m
Multiple Airlines
Mon 10/58:55 am
GND
- SEA
3 stops28h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,169
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Fri 7/313:13 pm
GND
- SEA
2 stops21h 11m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,211
Best flights from Seattle to GrenadaDiscover carefully curated flight deals from Seattle to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Seattle to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Travelocity deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:13 pm
SEA
- GND
1 stop12h 57m
JetBlue
Thu 8/273:35 pm
GND
- SEA
1 stop32h 33m
JetBlue
Deal found 6/28![JetBlue logo]()
$854
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Fri 7/313:13 pm
GND
- SEA
2 stops21h 11m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,211
This oojo deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:23 am
SEA
- GND
2 stops44h 47m
Multiple Airlines
Thu 8/278:55 am
GND
- SEA
3 stops28h 39m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,475
This Orbitz deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:19 pm
SEA
- GND
1 stop13h 16m
JetBlue
Fri 7/313:30 pm
GND
- SEA
2 stops34h 00m
JetBlue
Deal found 6/26![JetBlue logo]()
$1,024
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:19 pm
SEA
- GND
1 stop13h 01m
JetBlue
Mon 8/33:35 pm
GND
- SEA
1 stop32h 29m
JetBlue
Deal found 6/29![JetBlue logo]()
$1,095
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:40 pm
SEA
- GND
2 stops17h 33m
American Airlines
Mon 8/33:13 pm
GND
- SEA
1 stop23h 43m
American Airlines
Deal found 6/29![American Airlines logo]()
$1,278
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Tue 8/43:13 pm
GND
- SEA
2 stops23h 02m
American Airlines
Deal found 6/30![American Airlines logo]()
$1,329
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:00 am
SEA
- GND
3 stops33h 25m
Multiple Airlines
Mon 8/312:45 pm
GND
- SEA
2 stops35h 22m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,635
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:47 pm
SEA
- GND
1 stop14h 38m
American Airlines
Sat 8/153:05 pm
GND
- SEA
2 stops21h 20m
American Airlines
Deal found 6/30![American Airlines logo]()
$1,446
Last-minute flights from Seattle to GrenadaDiscover last-minute flight deals from Seattle to Grenada. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Grenada. Data last updated July 1, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:19 pm
SEA
- GND
1 stop13h 16m
JetBlue
Fri 7/313:30 pm
GND
- SEA
2 stops34h 00m
JetBlue
Deal found 6/26![JetBlue logo]()
$1,024
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Fri 7/313:13 pm
GND
- SEA
2 stops21h 11m
American Airlines
Deal found 6/26![American Airlines logo]()
$1,211
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:19 pm
SEA
- GND
1 stop13h 01m
JetBlue
Mon 8/33:35 pm
GND
- SEA
1 stop32h 29m
JetBlue
Deal found 6/29![JetBlue logo]()
$1,095
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Mon 8/33:13 pm
GND
- SEA
2 stops21h 14m
American Airlines
Deal found 6/29![American Airlines logo]()
$1,254
This Expedia deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:19 pm
SEA
- GND
1 stop13h 06m
JetBlue
Tue 8/45:01 am
GND
- SEA
1 stop19h 03m
JetBlue
Deal found 6/30![JetBlue logo]()
$1,088
This Priceline deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:00 pm
SEA
- GND
2 stops20h 30m
Multiple Airlines
Tue 8/45:01 am
GND
- SEA
2 stops20h 53m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,281
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:15 pm
SEA
- GND
2 stops16h 58m
American Airlines
Tue 8/43:13 pm
GND
- SEA
2 stops23h 02m
American Airlines
Deal found 6/30![American Airlines logo]()
$1,329
One-way flights from Seattle to GrenadaSearch for one-way flight options from Seattle to Grenada. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Seattle to Grenada. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:39 pm
SEA
- GND
2 stops17h 02m
American Airlines
Deal found 7/1![American Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 am
SEA
- GND
3 stops41h 40m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$514
Find flight deals from Seattle to Grenada
Keep the following information in mind while searching for Seattle to Grenada flight deals. Data was last updated July 1, 2026.
Round-trip from | $771 (American Airlines) |
|---|---|
One-way from | $389 (American Airlines) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 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
Cheapest round-trip
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Wed 8/19
10:13 pm-2:10 pm
1 stop12h 57m
St. George's Point Saline Intl
Thu 8/27
3:35 pm-9:08 pm
1 stop32h 33m
$854
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Fri 7/24
10:19 pm-2:35 pm
1 stop13h 16m
St. George's Point Saline Intl
Fri 7/31
3:30 pm-10:30 pm
2 stops34h 00m
$1,024
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Mon 7/27
10:19 pm-2:20 pm
1 stop13h 01m
St. George's Point Saline Intl
Mon 8/3
3:35 pm-9:04 pm
1 stop32h 29m
$1,095
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Fri 7/24
6:15 pm-2:13 pm
2 stops16h 58m
St. George's Point Saline Intl
Fri 7/31
3:13 pm-9:24 am
2 stops21h 11m
$1,211
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Mon 7/27
5:40 pm-2:13 pm
2 stops17h 33m
St. George's Point Saline Intl
Mon 8/3
3:13 pm-11:56 am
1 stop23h 43m
$1,278
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Tue 7/28
6:15 pm-2:13 pm
2 stops16h 58m
St. George's Point Saline Intl
Tue 8/4
3:13 pm-11:15 am
2 stops23h 02m
$1,329
Quickest round-trip
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Sat 8/8
8:47 pm-2:25 pm
1 stop14h 38m
St. George's Point Saline Intl
Sat 8/15
3:05 pm-9:25 am
2 stops21h 20m
$1,446
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Wed 8/19
8:23 am-8:10 am
2 stops44h 47m
St. George's Point Saline Intl
Thu 8/27
8:55 am-10:34 am
3 stops28h 39m
$1,475
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Mon 7/27
8:00 am-8:25 pm
3 stops33h 25m
St. George's Point Saline Intl
Mon 8/3
12:45 pm-9:07 pm
2 stops35h 22m
$1,635
Cheapest one-way
Quickest one-way
SeattleSt. George's
SEA - GND
SEAGND
Seattle/Tacoma Intl
Wed 11/4
5:39 pm-2:41 pm
2 stops17h 02m
$389
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Seattle to Grenada
Have a flexible travel schedule? Discover the best time to fly to Grenada from Seattle with our price prediction graph.
SEA-GND
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Grenada
SEA-GD0
SEA-GND
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Grenada
Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated July 1, 2026.
Get a feel of what it's like to fly with American Airlines from Seattle to Grenada by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Boarding
7.5
Crew
7.9
Overall
7.1
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Comfort
7.2
Boarding
7.5
Crew
7.9
Overall
7.1
Food
6.4
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Seattle to Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Grenada
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Grenada by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Grenada, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Grenada flights
Browse other Seattle and Grenada flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Seattle to Grenada
Discover the top airline that operate flights from Seattle to Grenada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$492 | Average$891 | FlexibilityNo cancel fee | On-time71% |