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Grand Cayman

$275+ Cheap flights from Seattle (SEA) to Grand Cayman

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GCM
Mar 17 — Mar 241
Tue 3/17
Tue 3/24
1 adult, Economy
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Cheap flight deals from Seattle to Grand Cayman

Cheapest flights from Seattle to Grand Cayman
Explore the most affordable flight options available from Seattle to Grand Cayman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.

This Orbitz deal was found by Cheapflights users on 2/14. 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.
Sun 4/128:00 am
SEA
-
GCM
1 stop24h 15m
Air Canada
Fri 4/1711:10 am
GCM
-
SEA
1 stop12h 43m
Air Canada
Deal found 2/14$480
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:00 am
SEA
-
GCM
1 stop24h 55m
Air Canada
Thu 4/2311:55 am
GCM
-
SEA
1 stop11h 58m
Air Canada
Deal found 2/13$497
This Travelocity deal was found by Cheapflights users on 2/12. 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.
Sun 4/58:00 am
SEA
-
GCM
1 stop24h 15m
Air Canada
Fri 4/1011:10 am
GCM
-
SEA
1 stop12h 43m
Air Canada
Deal found 2/12$501
This Air Canada deal was found by Cheapflights users on 2/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:00 am
SEA
-
GCM
1 stop24h 15m
Air Canada
Sun 4/1911:55 am
GCM
-
SEA
2 stops36h 55m
Air Canada
Deal found 2/14$516
This Expedia deal was found by Cheapflights users on 2/11. 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.
Fri 4/35:40 am
SEA
-
GCM
2 stops51h 15m
Air Canada
Thu 4/911:55 am
GCM
-
SEA
1 stop11h 58m
Air Canada
Deal found 2/11$519
This Southwest deal was found by Cheapflights users on 2/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:25 pm
SEA
-
GCM
2 stops17h 00m
Southwest
Tue 4/71:05 pm
GCM
-
SEA
2 stops12h 30m
Southwest
Deal found 2/14$547
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 3/168:08 am
SEA
-
GCM
1 stop11h 07m
Multiple Airlines
Mon 3/234:45 pm
GCM
-
SEA
1 stop31h 15m
Multiple Airlines
Deal found 2/14$564
This Orbitz deal was found by Cheapflights users on 2/14. 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.
Mon 3/28:00 pm
SEA
-
GCM
2 stops13h 25m
Multiple Airlines
Tue 3/1011:30 am
GCM
-
SEA
1 stop12h 34m
Multiple Airlines
Deal found 2/14$572
This Southwest deal was found by Cheapflights users on 2/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/123:25 pm
SEA
-
GCM
2 stops18h 45m
Southwest
Fri 4/171:05 pm
GCM
-
SEA
2 stops13h 35m
Southwest
Deal found 2/14$580
This Mytrip deal was found by Cheapflights users on 2/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:20 am
SEA
-
GCM
2 stops21h 55m
Multiple Airlines
Fri 4/172:00 pm
GCM
-
SEA
3 stops34h 50m
Multiple Airlines
Deal found 2/14$582

Find flight deals from Seattle to Grand Cayman

Keep the following information in mind while searching for Seattle to Grand Cayman flight deals. Data was last updated February 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Mytrip)

One-way from

$275
(Air Canada)

Popular in

March

Cheapest in

November

Average price

$665
Provider with most accurate pricing for Seattle/Tacoma Intl-George Town Owen Roberts Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-George Town Owen Roberts Intl flights.
Search Deals
From Seattle/Tacoma Intl to Grand Cayman
Search Deals
One-way flight from Seattle/Tacoma Intl to Grand Cayman
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Grand Cayman 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 February 15, 2026.
Use the filters below to find and compare flights from Seattle to Grand Cayman that are best for you.

Fly from

Seattle

Fly to

Grand Cayman

Route

Depart

Return

Price

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sat 4/18

8:00 am-10:55 am

1 stop24h 55m

George Town Owen Roberts Intl

Thu 4/23

11:55 am-9:53 pm

1 stop11h 58m

$497

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 4/12

8:00 am-10:15 am

1 stop24h 15m

George Town Owen Roberts Intl

Fri 4/17

11:10 am-9:35 am

2 stops24h 25m

$500

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sat 4/11

5:40 am-10:55 am

2 stops27h 15m

George Town Owen Roberts Intl

Fri 4/17

11:10 am-9:35 am

2 stops24h 25m

$500

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 4/5

8:00 am-10:15 am

1 stop24h 15m

George Town Owen Roberts Intl

Fri 4/10

11:10 am-9:53 pm

1 stop12h 43m

$501

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 4/12

10:20 am-10:15 am

2 stops21h 55m

George Town Owen Roberts Intl

Sun 4/19

11:55 am-10:50 pm

2 stops36h 55m

$516

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 2/22

8:00 am-12:25 pm

1 stop25h 25m

$275

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 2/22

12:30 pm-4:05 pm

3 stops48h 35m

$318

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Sun 2/22

6:25 pm-12:55 pm

2 stops15h 30m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Best time to book a flight from Seattle to Grand Cayman

Have a flexible travel schedule? Discover the best time to fly to Grand Cayman from Seattle with our price prediction graph.
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 Grand Cayman

What is the cheapest month to book a flight from Seattle to Grand Cayman?

Currently, May is the cheapest month in which you can book a flight from Seattle to Grand Cayman (average of $505). Flying from Seattle to Grand Cayman in June is currently the most expensive (average of $865). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Grand Cayman

Get insights into the airlines that provide service to Grand Cayman. 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 Grand Cayman. Reviews last updated February 15, 2026.
Read through reviews of airlines operating flights from Seattle to Grand Cayman, such as United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,296 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,296 reviews
United Airlines
7.4
Good
9,296 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,297 reviews
United Airlines
7.4
Good
9,296 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Seattle to Grand Cayman. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Grand Cayman?

    If you book a flight to Grand Cayman from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • How long is the flight from Seattle to Grand Cayman?

    Departing from Seattle to Grand Cayman will take you 24h 55m. Airlines will cover a distance of 3003 mi.

  • Can I find deals for flights from Seattle to Grand Cayman that include hotel bookings?

    Yes. In addition to deals on Seattle to Grand Cayman flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Grand Cayman?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Grand Cayman.

  • Can I find deals for business class flights from Seattle to Grand Cayman?

    Yes. Cheapflights offers flight deals from Seattle to Grand Cayman by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Grand Cayman?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Grand Cayman (average of $505). Flying from Seattle to Grand Cayman in June is currently the most expensive (average of $865). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Grand Cayman

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to George Town flights
Portland to George Town flights
Spokane to George Town flights

Top 2 airlines flying from Seattle to Grand Cayman

Discover the top 2 airlines that operate flights from Seattle to Grand Cayman. 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 February 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$525Average$784FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$640Average$776FlexibilityNo cancel feeOn-time69%

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