Cheap flights from Belleville, IL to Helsinki, Finland
Flights starting at £336. Choose between Allegiant Air, Finnair, or British Airways to find the best price.
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The most popular airlines for this route are Allegiant Air, Finnair, British Airways, Lufthansa, and Virgin Atlantic Airways. Belleville and Helsinki have 67 direct flights per week. When you arrive at Helsinki, consider visiting Old Town of Tallinn, and Temppeliaukion Kirkko.
Check-in for a flight from Belleville to Helsinki
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Finnair | FIN | AY | No | 0 0 |
British Airways | BAW | BA | No | 0 0 |
Lufthansa | DLH | LH | No | 0 0 |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Weather in Helsinki
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -2°C | -5°C |
February | -1°C | -5°C |
March | 0°C | -3°C |
April | 6°C | 1°C |
May | 12°C | 6°C |
June | 17°C | 11°C |
July | 20°C | 14°C |
August | 19°C | 14°C |
September | 15°C | 10°C |
October | 8°C | 5°C |
November | 4°C | 1°C |
December | 0°C | -2°C |
14 day forecast
Frequently asked questions
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Flights from Belleville
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Flights to Helsinki
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Popular routes
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Airports near Belleville
- St. Louis Lambert International
- Abraham Lincoln Capital
- General Wayne A. Downing Peoria International
- Evansville Regional
- Cape Girardeau Regional
- MidAmerica St. Louis
- Barkley Regional
- Waynesville-St. Robert Regional
- Central Illinois Regional
- Williamson County Regional