Cheap flights from Louisville, KY to Belfast, United Kingdom
Flights starting at £240. Choose between easyJet, Spirit Airlines, or Virgin Atlantic Airways 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 Belfast
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.
Book your trip to arrive at Belfast International, or George Best Belfast City. The most popular airlines for this route are easyJet, Spirit Airlines, Virgin Atlantic Airways, Aer Lingus, and TUI Airways. Louisville and Belfast have 155 direct flights per week. When you arrive at Belfast, consider visiting Trinity College, Dublin, Bru Na Boinne Neolithic Site (County Meath, Ireland), and Giant's Causeway.
Check-in for a flight from Louisville to Belfast
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
TUI Airways | TOM | BY | Yes | Opens 168 days before flight Closes 3 hours before flight |
Weather in Belfast
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 2°C |
February | 7°C | 3°C |
March | 8°C | 3°C |
April | 11°C | 4°C |
May | 13°C | 7°C |
June | 16°C | 10°C |
July | 17°C | 11°C |
August | 17°C | 11°C |
September | 15°C | 10°C |
October | 12°C | 8°C |
November | 9°C | 5°C |
December | 7°C | 3°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 Louisville
- Flights from Louisville to London
- Flights from Louisville to San Francisco
- Flights from Louisville to Manchester
- Flights from Louisville to Sarasota
- Flights from Louisville to Chicago
- Flights from Louisville to San Jose
- Flights from Louisville to Vernal
- Flights from Louisville to Las Vegas
- Flights from Louisville to San Diego
- Flights from Louisville to Aguadilla
- Flights from Louisville to Edmonton
- Flights from Louisville to Leeds
- Flights from Louisville to Los Angeles
- Flights from Louisville to New Orleans
- Flights from Louisville to New York
- Flights from Louisville to Boston
- Flights from Louisville to Charlotte
- Flights from Louisville to Brussels
- Flights from Louisville to County Kerry
- Flights from Louisville to Fort Lauderdale
Flights to Belfast
- Flights from London to Belfast
- Flights from Manchester to Belfast
- Flights from Birmingham to Belfast
- Flights from Edinburgh to Belfast
- Flights from Nottingham to Belfast
- Flights from Barcelona to Belfast
- Flights from Glasgow to Belfast
- Flights from Southampton to Belfast
- Flights from Leeds to Belfast
- Flights from Dublin to Belfast
- Flights from Istanbul to Belfast
- Flights from Budapest to Belfast
- Flights from Cardiff to Belfast
- Flights from Stockholm to Belfast
- Flights from Tallinn to Belfast
- Flights from Madrid to Belfast
- Flights from Kraków to Belfast
- Flights from Faro to Belfast
- Flights from Alicante to Belfast
- Flights from Amsterdam to Belfast
Popular routes
- Flights from Singapore to Jakarta
- Flights from Redmond to Lviv
- Flights from Pristina to Bacolod
- Flights from Grand Junction to Salvador
- Flights from Belfast to Louisville
- Flights from Paphos to Spokane
- Flights from Bergen to Lucknow
- Flights from Chetumal to Florianópolis
- Flights from Providenciales to Wichita
- Flights from Harlingen to Tenerife
- Flights from Bamako to Buffalo
- Flights from London to Athens
- Flights from Athens to Kumasi