Cheap flights from Belleville, IL to Basel, Switzerland
Flights starting at £575. Choose between Allegiant Air, easyJet, or Virgin Atlantic Airways to find the best price.
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How much do flights to Basel cost?
Cheapest one-way trip | £575 |
---|---|
Cheapest round-trip | £1,408 |
Average round-trip | £1,680 |
Includes rare itinerary | |
Most popular airline | Allegiant Air |
Key info about flying to Basel
Great deals from Belleville to Basel
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Check-in for a flight from Belleville to Basel
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
Allegiant Air | AAY | G4 | No |
easyJet | EZY | U2 | Yes |
Virgin Atlantic Airways | VIR | VS | Yes |
Wizz Air | WZZ | W6 | No |
Swiss International Air Lines | SWR | LX | No |
Online check-in is not available for these airlines.
Weather in Basel
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 4°C | -1°C |
February | 6°C | 0°C |
March | 11°C | 2°C |
April | 15°C | 5°C |
May | 18°C | 8°C |
June | 22°C | 12°C |
July | 25°C | 14°C |
August | 25°C | 14°C |
September | 21°C | 11°C |
October | 16°C | 7°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
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