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Cheap flights from Washington to Grenada from $559

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington 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.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:40 pm - 2:30 pm
SEA
-
GND
43h 50m
2 stops
Air Canada Logo
3:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$559Air Canada
Mon, Mar 9 - Thu, Mar 12
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
$645American Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
5:00 pm - 2:23 pm
SEA
-
GND
18h 23m
2 stops
American Airlines Logo
3:18 pm - 10:14 am
GND
-
SEA
21h 56m
2 stops
$692American Airlines
Fri, Apr 3 - Tue, Apr 14
American Airlines Logo
1:23 pm - 2:18 pm
PDX
-
GND
21h 55m
2 stops
American Airlines Logo
3:18 pm - 4:59 pm
GND
-
PDX
28h 41m
2 stops
$733American Airlines
Tue, Apr 7 - Tue, Apr 14
Air Canada Logo
3:15 pm - 2:30 pm
PDX
-
GND
20h 15m
2 stops
Air Canada Logo
3:30 pm - 9:10 am
GND
-
PDX
44h 40m
2 stops
$737Air Canada
Tue, Mar 24 - Thu, Apr 2
American Airlines Logo
1:44 pm - 1:53 pm
SEA
-
GND
21h 09m
1 stop
American Airlines Logo
3:18 pm - 10:41 am
GND
-
SEA
22h 23m
2 stops
$751American Airlines
Fri, Apr 3 - Tue, Apr 14
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
$752Delta
Sun, Mar 8 - Mon, Mar 16
Delta Logo
9:39 pm - 2:15 pm
PDX
-
GND
13h 36m
1 stop
Delta Logo
3:30 pm - 9:57 am
GND
-
PDX
21h 27m
2 stops
$753Delta
Fri, May 15 - Sat, May 23
American Airlines Logo
10:16 pm - 2:23 pm
SEA
-
GND
13h 07m
1 stop
American Airlines Logo
3:23 pm - 10:56 am
GND
-
SEA
22h 33m
2 stops
$756American 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
$781Delta
Fri, Mar 13 - Tue, Mar 17

Air Canada flights from State of Washington to Grenada

Our best Air Canada deals on State of Washington to Grenada flight tickets
Air Canada
Mar 9
SEA3:40 pmSeattle/Tacoma Intl
43h 50m
2 stops
GND2:30 pmSt. George's Point Saline Intl
Mar 12
GND3:30 pmSt. George's Point Saline Intl
33h 46m
1 stop
SEA10:16 pmSeattle/Tacoma Intl
$559
Air Canada
Mar 24
PDX3:15 pmPortland
20h 15m
2 stops
GND2:30 pmSt. George's Point Saline Intl
Apr 2
GND3:30 pmSt. George's Point Saline Intl
44h 40m
2 stops
PDX9:10 amPortland
$737
Air Canada
Feb 28
SEA10:05 amSeattle/Tacoma Intl
25h 25m
2 stops
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
$1,166

Delta flights from State of Washington to Grenada

Our best Delta deals on State of Washington 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
$752
Delta
May 15
PDX9:39 pmPortland
13h 36m
1 stop
GND2:15 pmSt. George's Point Saline Intl
May 23
GND3:30 pmSt. George's Point Saline Intl
21h 27m
2 stops
PDX9:57 amPortland
$753
Delta
Mar 13
SEA3:59 pmSeattle/Tacoma Intl
19h 28m
1 stop
GND2:27 pmSt. George's Point Saline Intl
Mar 17
GND3:42 pmSt. George's Point Saline Intl
21h 19m
1 stop
SEA10:01 amSeattle/Tacoma Intl
$781

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 23, 2026.
Use the filters below to find and compare flights from Washington 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 3/9

3:40 pm-2:30 pm

2 stops43h 50m

St. George's Point Saline Intl

Thu 3/12

3:30 pm-10:16 pm

1 stop33h 46m

$559

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Fri 3/13

10:16 pm-2:23 pm

1 stop13h 07m

St. George's Point Saline Intl

Tue 3/17

3:23 pm-10:51 am

2 stops22h 28m

$645

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Fri 4/3

5:00 pm-2:23 pm

2 stops18h 23m

St. George's Point Saline Intl

Tue 4/14

3:18 pm-10:14 am

2 stops21h 56m

$692

PortlandSt. George's

PDX - GND

PDXGND

Portland

Tue 4/7

1:23 pm-2:18 pm

2 stops21h 55m

St. George's Point Saline Intl

Tue 4/14

3:18 pm-4:59 pm

2 stops28h 41m

$733

PortlandSt. George's

PDX - GND

PDXGND

Portland

Tue 3/24

3:15 pm-2:30 pm

2 stops20h 15m

St. George's Point Saline Intl

Thu 4/2

3:30 pm-9:10 am

2 stops44h 40m

$737

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Fri 4/3

1:44 pm-1:53 pm

1 stop21h 09m

St. George's Point Saline Intl

Tue 4/14

3:18 pm-10:41 am

2 stops22h 23m

$751

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

$752

PortlandSt. George's

PDX - GND

PDXGND

Portland

Fri 5/15

9:39 pm-2:15 pm

1 stop13h 36m

St. George's Point Saline Intl

Sat 5/23

3:30 pm-9:57 am

2 stops21h 27m

$753

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-10:56 am

2 stops22h 33m

$756

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Fri 3/13

3:59 pm-2:27 pm

1 stop19h 28m

St. George's Point Saline Intl

Tue 3/17

3:42 pm-10:01 am

1 stop21h 19m

$781

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Grenada

Fastest flight time

12h 57m

Direct flights

None
The fastest flight from State of Washington to Grenada takes 12h 57m
There are no direct flights from State of Washington to Grenada. There are no popular flight routes from State of Washington to Grenada.
Search flight deals

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

    Prices for flights from Washington to Grenada were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington 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 State of Washington to Grenada

Compare and see reviews for airlines that fly from State of Washington to Grenada with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $493Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from State of Washington to Grenada?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to State of Washington from Grenada. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from State of Washington to Grenada with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Grenada from Washington.

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

Flights from Washington to Grenada with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Grenada.

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

Price alerts on flights to Grenada from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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