Cheap Flights to Sister Islands from HK$861

View HK$861 flight on Thu, 21 May 2026Opens in a new window

Popular airlines

  • Cayman Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Sister Islands

Prices were available within the past 7 days and start at HK$861 for one-way flights and HK$1,561 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cayman Airways
Thu, 21 May - Wed, 27 May
GCM
Grand Cayman
LYB
Little Cayman
HK$1,561 Return, found 18 hours ago
HK$1,561
Return
found 18 hours ago
Select Cayman Airways flight, departing Thu, 21 May from Grand Cayman to Little Cayman, returning Wed, 27 May, priced at HK$1,561 found 18 hours ago
Cayman Airways
Thu, 21 May - Wed, 27 May
GCM
Grand Cayman
LYB
Little Cayman
HK$1,609 Return, found 18 hours ago
HK$1,609
Return
found 18 hours ago
Select Cayman Airways flight, departing Thu, 21 May from Grand Cayman to Little Cayman, returning Wed, 27 May, priced at HK$1,609 found 18 hours ago
Cayman Airways
Thu, 21 May - Wed, 27 May
GCM
Grand Cayman
LYB
Little Cayman
HK$1,657 Return, found 18 hours ago
HK$1,657
Return
found 18 hours ago
Select Cayman Airways flight, departing Thu, 21 May from Grand Cayman to Little Cayman, returning Wed, 27 May, priced at HK$1,657 found 18 hours ago
Cayman Airways
Thu, 21 May - Wed, 27 May
GCM
Grand Cayman
LYB
Little Cayman
HK$1,722 Return, found 18 hours ago
HK$1,722
Return
found 18 hours ago
Select Cayman Airways flight, departing Thu, 21 May from Grand Cayman to Little Cayman, returning Wed, 27 May, priced at HK$1,722 found 18 hours ago
Cayman Airways
Thu, 21 May - Wed, 27 May
GCM
Grand Cayman
LYB
Little Cayman
HK$1,770 Return, found 18 hours ago
HK$1,770
Return
found 18 hours ago
Select Cayman Airways flight, departing Thu, 21 May from Grand Cayman to Little Cayman, returning Wed, 27 May, priced at HK$1,770 found 18 hours ago

Frequently asked questions

How do I find cheap flights to Sister Islands that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to help you locate the most flexible fares around town. Just tick the "No change fee" box directly underneath the filter subheading "Flexible change policies" to find your perfect flight to Sister Islands.
Which airlines fly to Sister Islands?
You can take your pick of a good variety of airlines that fly into or near Sister Islands. A few of the most popular options are:

  • American Airlines - 130 flights to or near Sister Islands each month, including 130 flights to Owen Roberts Intl. Airport (GCM) per month.
  • Cayman Airways - 78 flights to or near Sister Islands each month, including 78 flights to Owen Roberts Intl. Airport (GCM) per month.
  • United Airlines - 47 flights to or near Sister Islands each month, including 47 flights to Owen Roberts Intl. Airport (GCM) per month.

How can I find cheap tickets to Sister Islands?
You'll always pick up a fabulous deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then click on the flexible dates link above to see prices for nearby days. HK$1,561 was the lowest price for a flight to Sister Islands in the last seven days.
How much is a flight to Sister Islands?
There were loads of budget-friendly fares for the taking in the last seven days, with the cost of a return ticket to Sister Islands ranging between HK$1,561 and HK$1,770. Many lucky travellers locked in one-way flights from Grand Cayman (GCM) for as little as HK$861.
What are the most popular airports to fly into in Sister Islands?
Owen Roberts Intl. Airport (GCM) is the main gateway for those hoping to explore Sister Islands. Around 338 monthly flights touch down at this airport.
When is the cheapest time to fly to Sister Islands?
If you'd rather spend your holiday cash experiencing Sister Islands rather than on getting there, jet off early in the week. The cheapest day to travel is usually Tuesday, with Monday a close second. With many folks travelling on the weekend, Saturday typically has the highest fares.
How much is a plane ticket to Sister Islands?
Plane tickets varied from HK$1,561 to HK$1,770 over the last seven days. When you're ready to book, we'll help you land a low-cost flight to Sister Islands.
What months are the cheapest to book a flight to Sister Islands?
February is the best month to secure a fabulous deal to Sister Islands. Keep in mind that the most expensive time to book a ticket in the U.S. Isn't the middle of summer, but the festive month of December.

Travel information

Destination airport
Edward Bodden Airfield
Destination airport IATA code
LYB
Destination city name
Little Cayman
Return price
HK$1,561
*Available to Expedia members.