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Cheap flights from Washington to Grenada from $488

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 2/4. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:05 pm - 3:19 pmSEA-GND
19h 14m1 stop
Delta Logo
4:34 pm - 10:07 amGND-SEA
21h 33m1 stop
$488Delta
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Wed, Feb 4 - Mon, Feb 9
American Airlines Logo
2:29 pm - 3:00 pmSEA-GND
20h 31m2 stops
American Airlines Logo
3:00 pm - 9:37 amGND-SEA
22h 37m2 stops
$492American Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
2:29 pm - 3:00 pmSEA-GND
20h 31m2 stops
American Airlines Logo
3:00 pm - 11:45 amGND-SEA
24h 45m1 stop
$504American Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
11:11 pm - 3:00 pmSEA-GND
11h 49m1 stop
American Airlines Logo
4:00 pm - 5:45 pmGND-SEA
29h 45m2 stops
$602American Airlines
Find Deal
Tue, Feb 3 - Mon, Feb 9
American Airlines Logo
11:11 pm - 3:00 pmSEA-GND
11h 49m1 stop
American Airlines Logo
4:00 pm - 9:30 amGND-SEA
21h 30m2 stops
$613American Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
American Airlines Logo
9:45 pm - 3:00 pmSEA-GND
13h 15m2 stops
American Airlines Logo
4:00 pm - 10:55 amGND-SEA
22h 55m2 stops
$618American Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
JetBlue Logo
11:40 pm - 3:29 pmPDX-GND
36h 49m2 stops
JetBlue Logo
4:54 pm - 10:25 pmGND-PDX
32h 31m2 stops
$672JetBlue
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Sun, May 3 - Sun, May 10
Air Canada Logo
8:10 am - 3:30 pmSEA-GND
27h 20m1 stop
Air Canada Logo
4:30 pm - 10:16 pmGND-SEA
33h 46m1 stop
$771Air Canada
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Tue, Feb 3 - Wed, Feb 11
Multiple Airlines Logo
1:35 pm - 9:45 pmPDX-GND
52h 10m3 stops
Multiple Airlines Logo
5:50 am - 12:18 pmGND-PDX
34h 28m2 stops
$1,326Multiple Airlines
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Fri, Jan 30 - Sat, Feb 7
Multiple Airlines Logo
9:50 am - 8:10 amPDX-GND
18h 20m3 stops
Multiple Airlines Logo
5:50 am - 9:15 amGND-PDX
31h 25m3 stops
$1,378Multiple Airlines
Find Deal
Fri, Jan 30 - Sat, Feb 7

Delta flights from State of Washington to Grenada

Our best Delta deals on State of Washington to Grenada flight tickets
Delta
Feb 4
SEA4:05 pmSeattle/Tacoma Intl
19h 14m
1 stop
GND3:19 pmSt. George's Point Saline Intl
Feb 9
GND4:34 pmSt. George's Point Saline Intl
21h 33m
1 stop
SEA10:07 amSeattle/Tacoma Intl
$488
Find similar
Delta
Feb 15
PDX9:45 pmPortland
13h 30m
1 stop
GND3:15 pmSt. George's Point Saline Intl
Feb 20
GND4:30 pmSt. George's Point Saline Intl
20h 39m
2 stops
PDX9:09 amPortland
$652
Find similar
Delta
Jan 30
PDX9:45 pmPortland
13h 44m
1 stop
GND3:29 pmSt. George's Point Saline Intl
Feb 7
GND4:45 pmSt. George's Point Saline Intl
22h 04m
1 stop
PDX10:49 amPortland
$698
Find similar

American Airlines flights from State of Washington to Grenada

Our best American Airlines deals on State of Washington to Grenada flight tickets
American Airlines
Jan 31
SEA2:29 pmSeattle/Tacoma Intl
20h 31m
2 stops
GND3:00 pmSt. George's Point Saline Intl
Feb 7
GND3:00 pmSt. George's Point Saline Intl
22h 37m
2 stops
SEA9:37 amSeattle/Tacoma Intl
$492
Find similar
American Airlines
Jan 31
SEA2:29 pmSeattle/Tacoma Intl
20h 31m
2 stops
GND3:00 pmSt. George's Point Saline Intl
Feb 7
GND3:00 pmSt. George's Point Saline Intl
24h 45m
1 stop
SEA11:45 amSeattle/Tacoma Intl
$504
Find similar
American Airlines
Feb 3
SEA11:11 pmSeattle/Tacoma Intl
11h 49m
1 stop
GND3:00 pmSt. George's Point Saline Intl
Feb 9
GND4:00 pmSt. George's Point Saline Intl
29h 45m
2 stops
SEA5:45 pmSeattle/Tacoma Intl
$602
Find similar

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 November 9, 2025.
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

Wed 2/4

4:05 pm-3:19 pm

1 stop19h 14m

St. George's Point Saline Intl

Mon 2/9

4:34 pm-10:07 am

1 stop21h 33m

$488

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 1/31

2:29 pm-3:00 pm

2 stops20h 31m

St. George's Point Saline Intl

Sat 2/7

3:00 pm-9:37 am

2 stops22h 37m

$492

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Sat 1/31

2:29 pm-3:00 pm

2 stops20h 31m

St. George's Point Saline Intl

Sat 2/7

3:00 pm-11:45 am

1 stop24h 45m

$504

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Tue 2/3

11:11 pm-3:00 pm

1 stop11h 49m

St. George's Point Saline Intl

Mon 2/9

4:00 pm-5:45 pm

2 stops29h 45m

$602

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Wed 2/4

11:11 pm-3:00 pm

1 stop11h 49m

St. George's Point Saline Intl

Tue 2/10

4:00 pm-9:30 am

2 stops21h 30m

$613

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Wed 2/4

9:45 pm-3:00 pm

2 stops13h 15m

St. George's Point Saline Intl

Sun 2/8

4:00 pm-10:55 am

2 stops22h 55m

$618

PortlandSt. George's

PDX - GND

PDXGND

Portland

Sun 5/3

11:40 pm-3:29 pm

2 stops36h 49m

St. George's Point Saline Intl

Sun 5/10

4:54 pm-10:25 pm

2 stops32h 31m

$672

SeattleSt. George's

SEA - GND

SEAGND

Seattle/Tacoma Intl

Tue 2/3

8:10 am-3:30 pm

1 stop27h 20m

St. George's Point Saline Intl

Wed 2/11

4:30 pm-10:16 pm

1 stop33h 46m

$771

PortlandSt. George's

PDX - GND

PDXGND

Portland

Fri 1/30

1:35 pm-9:45 pm

3 stops52h 10m

St. George's Point Saline Intl

Sat 2/7

5:50 am-12:18 pm

2 stops34h 28m

$1,326

PortlandSt. George's

PDX - GND

PDXGND

Portland

Fri 1/30

9:50 am-8:10 am

3 stops18h 20m

St. George's Point Saline Intl

Sat 2/7

5:50 am-9:15 am

3 stops31h 25m

$1,378

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Grenada from

How to get the cheapest flight ticket from State of Washington 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 month to fly to Grenada?

The cheapest month to fly to Grenada from State of Washington is in September. Flight prices, which tend to average around $796, are often lower during this time because this is during the off-season. If you don’t want to visit Grenada in September, then you should wait until January to fly from State of Washington, when ticket prices are also cheap, with an average price of $814.

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 Sunday when prices can be found for as low as $754. This is often the case because there is less demand to fly during this day of the week. Flights from State of Washington to Grenada on a Saturday will generally be more expensive and average around $1,136. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Direct flights

None
There are no direct flights from State of Washington to Grenada. There are no popular flight routes from State of Washington to Grenada.
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  • 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 $744Free CancellationRating
7.2
11,050 reviews
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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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