Cheap flights from Denver, CO to Ljubljana, Slovenia
Flights starting at £298. Choose between Frontier Airlines, British Airways, or Lufthansa to find the best price.
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Tips to know when travelling to Ljubljana
Cheapest one-way trip | £298 |
---|---|
Cheapest round-trip | £651 |
Average round-trip | £1,081 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, British Airways, Lufthansa, JetBlue Airways, and Swiss International Air Lines. Denver and Ljubljana have 249 direct flights per week. When you arrive at Ljubljana, consider visiting Postojna Cave, Lake Bled, Slovenia, and Eisriesenwelt.
Check-in for a flight from Denver to Ljubljana
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
British Airways | BAW | BA | No | Opens 24 days before flight Closes 2 hours before flight |
Lufthansa | DLH | LH | No | 0 0 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Swiss International Air Lines | SWR | LX | No | Opens 23 days before flight Closes 1 hours before flight |
Weather in Ljubljana
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -2°C |
February | 5°C | -1°C |
March | 10°C | 1°C |
April | 15°C | 5°C |
May | 19°C | 9°C |
June | 24°C | 13°C |
July | 26°C | 15°C |
August | 26°C | 15°C |
September | 20°C | 11°C |
October | 15°C | 7°C |
November | 9°C | 3°C |
December | 4°C | -1°C |
14 day forecast
Frequently asked questions
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