Cheap flights from St. Louis, MO to Grand Cayman, Cayman Islands
Flights starting at £184. Choose between United Airlines, JetBlue Airways, or WestJet to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Grand Cayman
Cheapest one-way trip | £184 |
---|---|
Cheapest round-trip | £461 |
Average round-trip | £517 |
Most popular airline | United Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are United Airlines, JetBlue Airways, WestJet, Cayman Airways, and Alaska Airlines. St. Louis and Grand Cayman have 45 direct flights per week.
Check-in for a flight from St. Louis to Grand Cayman
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Cayman Airways | CAY | KX | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Grand Cayman
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 26°C | 25°C |
February | 26°C | 25°C |
March | 26°C | 25°C |
April | 27°C | 26°C |
May | 28°C | 27°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 29°C | 27°C |
November | 27°C | 26°C |
December | 27°C | 26°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from St. Louis
- Flights from St. Louis to London
- Flights from St. Louis to Manchester
- Flights from St. Louis to Las Vegas
- Flights from St. Louis to Dublin
- Flights from St. Louis to San Jose
- Flights from St. Louis to Orlando
- Flights from St. Louis to Tampa
- Flights from St. Louis to San Francisco
- Flights from St. Louis to Washington, D.C.
- Flights from St. Louis to Glasgow
- Flights from St. Louis to Houston
- Flights from St. Louis to Minneapolis
- Flights from St. Louis to Detroit
- Flights from St. Louis to Los Angeles
- Flights from St. Louis to Raleigh
- Flights from St. Louis to Seattle
- Flights from St. Louis to Atlanta
- Flights from St. Louis to Guayaquil
- Flights from St. Louis to Edmonton
- Flights from St. Louis to Vilnius
Flights to Grand Cayman
- Flights from London to Grand Cayman
- Flights from Manchester to Grand Cayman
- Flights from Miami to Grand Cayman
- Flights from Dublin to Grand Cayman
- Flights from Manila to Grand Cayman
- Flights from New York to Grand Cayman
- Flights from Fort Lauderdale to Grand Cayman
- Flights from Hong Kong to Grand Cayman
- Flights from San José to Grand Cayman
- Flights from Prague to Grand Cayman
- Flights from Nassau to Grand Cayman
- Flights from New Orleans to Grand Cayman
- Flights from Newcastle upon Tyne to Grand Cayman
- Flights from Panama to Grand Cayman
- Flights from Edinburgh to Grand Cayman
- Flights from Mexico City to Grand Cayman
- Flights from Kingston to Grand Cayman
- Flights from San José del Cabo to Grand Cayman
- Flights from Bucharest to Grand Cayman
- Flights from Kharkiv to Grand Cayman
Popular routes
- Flights from Seville to Mangalore
- Flights from Dalaman to Tampa
- Flights from Dubai to Harlingen
- Flights from Ibiza to Portland
- Flights from León to Baltra Island
- Flights from Kigali to Jeddah
- Flights from Manzanillo to Fresno
- Flights from Fes to Foz do Iguaçu
- Flights from Chiang Mai to Bangkok
- Flights from Tenerife to Nagpur
- Flights from Phuket City to Bangkok
- Flights from Ilhéus to Cúcuta