$228 Find Cheap Flights from Seattle to Grand Cayman

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Grand Cayman departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Grand Cayman

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Grand Cayman, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Grand Cayman, as well as popular online travel agencies
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Flight Deals

Book Cheap Seattle to Grand Cayman Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Grand Cayman that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Grand Cayman

Tue, Apr 7 - Tue, Apr 14
Southwest Logo
7:10 pm - 12:10 pm
SEA
-
GCM
15h 00m
2 stops
Southwest Logo
1:05 pm - 12:10 am
GCM
-
SEA
13h 05m
2 stops
$500Southwest
Thu, Apr 23 - Thu, Apr 30
Southwest Logo
6:15 pm - 12:10 pm
SEA
-
GCM
15h 55m
2 stops
Southwest Logo
1:05 pm - 11:30 pm
GCM
-
SEA
12h 25m
2 stops
$533Southwest
Tue, Apr 28 - Sun, May 3
Southwest Logo
5:35 pm - 12:10 pm
SEA
-
GCM
16h 35m
2 stops
Southwest Logo
12:50 pm - 1:55 am
GCM
-
SEA
15h 05m
2 stops
$547Southwest
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
8:00 am - 4:05 pm
SEA
-
GCM
30h 05m
1 stop
Multiple Airlines Logo
11:30 am - 9:47 pm
GCM
-
SEA
12h 17m
1 stop
$563Multiple Airlines
Sun, May 3 - Sun, May 10
Southwest Logo
4:45 pm - 12:10 pm
SEA
-
GCM
17h 25m
2 stops
Southwest Logo
12:50 pm - 12:10 am
GCM
-
SEA
13h 20m
2 stops
$567Southwest
Sat, Apr 18 - Thu, Apr 23
Air Canada Logo
5:40 am - 10:55 am
SEA
-
GCM
27h 15m
2 stops
Air Canada Logo
11:55 am - 3:05 pm
GCM
-
SEA
53h 10m
2 stops
$583Air Canada
Sat, Apr 18 - Thu, Apr 23
Air Canada Logo
5:40 am - 10:55 am
SEA
-
GCM
27h 15m
2 stops
Air Canada Logo
11:55 am - 9:35 am
GCM
-
SEA
47h 40m
2 stops
$584Air Canada
Sat, Apr 18 - Thu, Apr 23
Air Canada Logo
5:40 am - 10:55 am
SEA
-
GCM
27h 15m
2 stops
Air Canada Logo
11:55 am - 9:35 am
GCM
-
SEA
47h 40m
2 stops
$592Air Canada
Sat, Jun 6 - Sat, Jun 13
Air Canada Logo
2:55 pm - 11:25 am
SEA
-
GCM
42h 30m
2 stops
Air Canada Logo
10:55 am - 9:08 pm
GCM
-
SEA
12h 13m
1 stop
$596Air Canada
Sat, Apr 18 - Thu, Apr 23
Air Canada Logo
8:00 am - 10:55 am
SEA
-
GCM
24h 55m
1 stop
Air Canada Logo
11:55 am - 10:50 pm
GCM
-
SEA
36h 55m
2 stops
$599Air Canada
Booking Insights

KAYAK's insights & trends for Seattle to Grand Cayman flights

Get data-powered insights and trends into flights from Seattle to Grand Cayman to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Seattle to Grand Cayman?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $444, prices are generally cheapest when you fly direct.

Good to know

Low seasonNovember
Cheapest flight$228
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Seattle to George Town

FAQs - booking Grand Cayman flights

  • How does KAYAK find such low prices on flights from Seattle to Grand Cayman?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Grand Cayman.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Grand Cayman?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Grand Cayman is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Grand Cayman?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Grand Cayman with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Grand Cayman?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Grand Cayman up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Seattle to Grand Cayman

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Grand Cayman. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Grand Cayman? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9409 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

2.0 MediocreMichael, Mar 2026
RSW - IAH
Read more United Airlines reviews

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

The crew was excellent and overall the flight was good. No complaints.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

Never had such a lazy first class attendant. Literally spent 60%+ of the flight playing games on her personal phone making up excuses of why she was unavailable.

The flight attendants and the service is getting worse by the day.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Like all of the flights I took to get down to Dallas. They were delayed

Other than nearly three hour delay for maintenance issues, everything went smooth

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Everything you need to know for your flight to Grand Cayman

Information on your arrival and departure airports