What is the cheapest airline that flies from Washington to Grand Cayman?

Air Canada, American Airlines, and Delta are the most popular carriers operating from Washington to Grand Cayman

How long is the flight from State of Washington to Grand Cayman?

On average, it takes 11h 20m to fly from State of Washington to Grand Cayman if you fly out of Seattle (the most popular airport in State of Washington) and into Incheon Intl Airport (the most popular airport in Grand Cayman). If you’re flying out of Spokane and into Incheon Intl Airport, then the flight time is around 14h 10m.

When did momondo last update prices for flights from Washington to Grand Cayman?

Prices for flights from Washington to Grand Cayman were last updated today.

How many operators does momondo search for flights from Washington to Grand Cayman?

The number of operators available for flights from Washington to Grand Cayman is 2 as of December 2025.

How old do you have to be to fly from Washington to Grand Cayman?

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 Grand Cayman.

What documentation or ID do you need to fly to Grand Cayman?

The travel and health documents required for your trip to Grand Cayman can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Cayman. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$240 Cheap Flights from Washington to Grand Cayman in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to Grand Cayman

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 12:25 pm

SEA

GCM

25h 15m1 stop

12:30 pm - 10:16 pm

GCM

SEA

11h 46m1 stop

$457Air Canada

Wed, Mar 4 - Tue, Mar 10

5:50 am - 12:25 pm

SEA

GCM

27h 35m2 stops

1:30 pm - 7:16 pm

GCM

SEA

32h 46m2 stops

$491Air Canada

Wed, Feb 18 - Mon, Feb 23

3:40 pm - 12:55 pm

PDX

GCM

18h 15m2 stops

1:50 pm - 12:05 am

GCM

PDX

13h 15m2 stops

$494Southwest

Mon, Feb 23 - Thu, Feb 26

1:11 pm - 4:25 pm

SEA

GCM

24h 14m2 stops

2:49 pm - 10:29 pm

GCM

SEA

10h 40m1 stop

$495Multiple Airlines

Mon, Jan 26 - Thu, Feb 5

8:44 am - 4:05 pm

SEA

GCM

28h 21m1 stop

2:49 pm - 10:29 pm

GCM

SEA

10h 40m1 stop

$499Multiple Airlines

Mon, Jan 26 - Thu, Feb 5

6:00 am - 11:47 am

GEG

GCM

27h 47m2 stops

1:12 pm - 9:37 pm

GCM

GEG

10h 25m1 stop

$567Delta

Tue, Mar 10 - Tue, Mar 24

1:44 pm - 1:15 pm

GEG

GCM

20h 31m2 stops

2:50 pm - 9:59 pm

GCM

GEG

10h 09m1 stop

$579United Airlines

Tue, Mar 3 - Thu, Mar 5

7:15 am - 11:47 am

GEG

GCM

26h 32m2 stops

1:12 pm - 10:50 am

GCM

GEG

23h 38m2 stops

$592Delta

Tue, Mar 10 - Mon, Mar 23

3:20 pm - 12:10 pm

GEG

GCM

18h 50m2 stops

1:05 pm - 10:15 pm

GCM

GEG

11h 10m2 stops

$617Southwest

Mon, Apr 6 - Mon, Apr 13

6:53 am - 1:45 pm

GEG

GCM

27h 52m2 stops

2:50 pm - 3:16 pm

GCM

GEG

51h 26m2 stops

$674United Airlines

Sun, Feb 8 - Thu, Feb 12

Air Canada flights from State of Washington to Grand Cayman

Our best Air Canada deals on State of Washington to Grand Cayman flight tickets

Air Canada

Mar 4

SEA8:10 amSeattle/Tacoma Intl

25h 15m

1 stop

GCM12:25 pmGeorge Town Owen Roberts Intl

Mar 10

GCM12:30 pmGeorge Town Owen Roberts Intl

11h 46m

1 stop

SEA10:16 pmSeattle/Tacoma Intl

$457

Find similar

Air Canada

Mar 4

SEA8:10 amSeattle/Tacoma Intl

25h 15m

1 stop

GCM12:25 pmGeorge Town Owen Roberts Intl

Mar 10

GCM12:30 pmGeorge Town Owen Roberts Intl

11h 46m

1 stop

SEA10:16 pmSeattle/Tacoma Intl

$468

Find similar

Air Canada

Mar 1

SEA8:10 amSeattle/Tacoma Intl

25h 15m

1 stop

GCM12:25 pmGeorge Town Owen Roberts Intl

Mar 9

GCM11:30 amGeorge Town Owen Roberts Intl

33h 46m

2 stops

SEA7:16 pmSeattle/Tacoma Intl

$478

Find similar

Delta flights from State of Washington to Grand Cayman

Our best Delta deals on State of Washington to Grand Cayman flight tickets

Delta

Mar 10

GEG6:00 amSpokane

27h 47m

2 stops

GCM11:47 amGeorge Town Owen Roberts Intl

Mar 24

GCM1:12 pmGeorge Town Owen Roberts Intl

10h 25m

1 stop

GEG9:37 pmSpokane

$567

Find similar

Delta

Mar 10

GEG7:15 amSpokane

26h 32m

2 stops

GCM11:47 amGeorge Town Owen Roberts Intl

Mar 23

GCM1:12 pmGeorge Town Owen Roberts Intl

23h 38m

2 stops

GEG10:50 amSpokane

$592

Find similar

Delta

Mar 10

GEG10:40 pmSpokane

11h 07m

1 stop

GCM11:47 amGeorge Town Owen Roberts Intl

Mar 24

GCM1:12 pmGeorge Town Owen Roberts Intl

10h 25m

1 stop

GEG9:37 pmSpokane

$636

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Grand Cayman that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Wed 3/4

8:10 am-12:25 pm

1 stop25h 15m

George Town Owen Roberts Intl

Tue 3/10

12:30 pm-10:16 pm

1 stop11h 46m

$457

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Wed 2/18

5:50 am-12:25 pm

2 stops27h 35m

George Town Owen Roberts Intl

Mon 2/23

1:30 pm-7:16 pm

2 stops32h 46m

$491

PortlandGeorge Town

PDX - GCM

PDXGCM

Portland

Mon 2/23

3:40 pm-12:55 pm

2 stops18h 15m

George Town Owen Roberts Intl

Thu 2/26

1:50 pm-12:05 am

2 stops13h 15m

$494

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Mon 1/26

1:11 pm-4:25 pm

2 stops24h 14m

George Town Owen Roberts Intl

Thu 2/5

2:49 pm-10:29 pm

1 stop10h 40m

$495

SeattleGeorge Town

SEA - GCM

SEAGCM

Seattle/Tacoma Intl

Mon 1/26

8:44 am-4:05 pm

1 stop28h 21m

George Town Owen Roberts Intl

Thu 2/5

2:49 pm-10:29 pm

1 stop10h 40m

$499

SpokaneGeorge Town

GEG - GCM

GEGGCM

Spokane

Tue 3/10

6:00 am-11:47 am

2 stops27h 47m

George Town Owen Roberts Intl

Tue 3/24

1:12 pm-9:37 pm

1 stop10h 25m

$567

SpokaneGeorge Town

GEG - GCM

GEGGCM

Spokane

Tue 3/3

1:44 pm-1:15 pm

2 stops20h 31m

George Town Owen Roberts Intl

Thu 3/5

2:50 pm-9:59 pm

1 stop10h 09m

$579

SpokaneGeorge Town

GEG - GCM

GEGGCM

Spokane

Tue 3/10

7:15 am-11:47 am

2 stops26h 32m

George Town Owen Roberts Intl

Mon 3/23

1:12 pm-10:50 am

2 stops23h 38m

$592

SpokaneGeorge Town

GEG - GCM

GEGGCM

Spokane

Mon 4/6

3:20 pm-12:10 pm

2 stops18h 50m

George Town Owen Roberts Intl

Mon 4/13

1:05 pm-10:15 pm

2 stops11h 10m

$617

SpokaneGeorge Town

GEG - GCM

GEGGCM

Spokane

Sun 2/8

6:53 am-1:45 pm

2 stops27h 52m

George Town Owen Roberts Intl

Thu 2/12

2:50 pm-3:16 pm

2 stops51h 26m

$674

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Grand Cayman

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

Prices

Airlines

Other information

What is the cheapest month to fly to Grand Cayman?

The cheapest month to fly to Grand Cayman from State of Washington is in November. Flight prices, which tend to average around $635, are often lower during this time because this is during the off-season. If you don’t want to visit Grand Cayman in November, then you should wait until October to fly from State of Washington, when ticket prices are also cheap, with an average price of $670.

What is the cheapest day to depart on your flight to Grand Cayman?

The cheapest day to depart from State of Washington to Grand Cayman is on a Monday when prices can be found for as low as $627. On the other hand, Friday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $746.

What is the cheapest time of day to depart on your flight to Grand Cayman?

Our most recent data shows that the best time of day to fly to Grand Cayman is in the evening. Flights from State of Washington to Grand Cayman during this time can be as low as $680. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $818 on average. Flights to Grand Cayman from State of Washington in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on State of Washington to Grand Cayman flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Grand Cayman.

Cheap State of Washington to Grand Cayman flight deals and tips

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

Fastest flight time	9h 44m
Direct flights	None

The fastest flight from State of Washington to Grand Cayman takes 9h 44m

There are no direct flights from State of Washington to Grand Cayman. There are no popular flight routes from State of Washington to Grand Cayman.

Search flight deals

When did momondo last update prices for flights from Washington to Grand Cayman?
Prices for flights from Washington to Grand Cayman were last updated today.
How many operators does momondo search for flights from Washington to Grand Cayman?
The number of operators available for flights from Washington to Grand Cayman is 2 as of December 2025.
How old do you have to be to fly from Washington to Grand Cayman?
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 Grand Cayman.
What documentation or ID do you need to fly to Grand Cayman?
The travel and health documents required for your trip to Grand Cayman can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Cayman. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from State of Washington to Grand Cayman?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Grand Cayman is Boeing 737-800 Passenger/BBJ2 (winglets), representing 14.74% of all bookings. The subsequent popular models are Airbus A321neo at 12.08%, Boeing 787-9 Dreamliner at 8.50%, and Boeing 737-900 at 8.47%.

Best airlines flying from State of Washington to Grand Cayman

Compare and see reviews for airlines that fly from State of Washington to Grand Cayman with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $635	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
United Airlines	PriceFrom $640	Free Cancellation	Rating 7.4 9,100 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Grand Cayman from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grand Cayman quick and easy, saving you time and money.

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

Flights from Washington to Grand Cayman 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 Grand Cayman?

Once you have performed a search for Washington to Grand Cayman flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Grand Cayman 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.

An easier way to manage your Grand Cayman trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 1/20

Tue 1/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Grand Cayman

Popular cities in Grand Cayman

Flights to George Townfrom $191

Flights to Cayman Bracfrom $304

Flights to Little Caymanfrom $328

Cheap flights from Washington to Grand Cayman from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Grand Cayman departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Grand Cayman

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Air Canada flights from State of Washington to Grand Cayman

Our best Air Canada deals on State of Washington to Grand Cayman flight tickets

Delta flights from State of Washington to Grand Cayman

Our best Delta deals on State of Washington to Grand Cayman flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Grand Cayman that are best for you.

See travel insights to Grand Cayman from

How to get the cheapest flight ticket from State of Washington to Grand Cayman

What is the cheapest month to fly to Grand Cayman?

What is the cheapest day to depart on your flight to Grand Cayman?

What is the cheapest time of day to depart on your flight to Grand Cayman?

Can stopping save me money on State of Washington to Grand Cayman flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Grand Cayman.

What is the cheapest airline that flies from Washington to Grand Cayman?

Air Canada, American Airlines, and Delta are the most popular carriers operating from Washington to Grand Cayman

How long is the flight from State of Washington to Grand Cayman?

Cheap State of Washington to Grand Cayman flight deals and tips

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

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington to Grand Cayman?

How many operators does momondo search for flights from Washington to Grand Cayman?

How old do you have to be to fly from Washington to Grand Cayman?

What documentation or ID do you need to fly to Grand Cayman?

What is the most popular plane model from State of Washington to Grand Cayman?

Best airlines flying from State of Washington to Grand Cayman

Compare and see reviews for airlines that fly from State of Washington to Grand Cayman with momondo

Why use momondo?

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

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

How can momondo help me find flights from Washington to Grand Cayman?

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

An easier way to manage your Grand Cayman trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Grand Cayman

Popular cities in Grand Cayman

Popular flights according to clicks in the last 7 days on momondo