Cheap flights from Allentown, PA to Oslo, Norway
Flights starting at £324. Choose between Allegiant Air, Norwegian, or Virgin Atlantic Airways to find the best price.
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Book your trip to arrive at Oslo Airport, Gardermoen, or Sandefjord Airport, Torp. The most popular airlines for this route are Allegiant Air, Norwegian, Virgin Atlantic Airways, SAS, and British Airways. Allentown and Oslo have 130 direct flights per week. When you arrive at Oslo, consider visiting Vigelandspark in Oslo, and Oslo Opera House.
Check-in for a flight from Allentown to Oslo
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 |
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
SAS | SAS | SK | No | 0 0 |
British Airways | BAW | BA | No | 0 0 |
Weather in Oslo
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -3°C | -8°C |
February | -2°C | -7°C |
March | 1°C | -4°C |
April | 7°C | 0°C |
May | 13°C | 4°C |
June | 18°C | 9°C |
July | 19°C | 11°C |
August | 18°C | 10°C |
September | 14°C | 7°C |
October | 7°C | 2°C |
November | 2°C | -1°C |
December | -2°C | -6°C |
14 day forecast
Frequently asked questions
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