Cheap flights from Helsinki, Finland to Boise, ID
Flights starting at £309. Choose between Alaska Airlines, Finnair, or Norwegian to find the best price.
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Tips to know when travelling to Boise
Cheapest one-way trip | £321 |
---|---|
Cheapest round-trip | £743 |
Average round-trip | £851 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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The most popular airlines for this route are Alaska Airlines, Finnair, Norwegian, SAS, and French Bee. Helsinki and Boise have 253 direct flights per week.
Check-in for a flight from Helsinki to Boise
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Finnair | FIN | AY | No | 0 0 |
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
SAS | SAS | SK | No | 0 0 |
French Bee | FBU | BF | No | 0 0 |
Weather in Boise
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -4°C |
February | 5°C | -2°C |
March | 10°C | 1°C |
April | 14°C | 3°C |
May | 19°C | 8°C |
June | 25°C | 13°C |
July | 32°C | 18°C |
August | 31°C | 17°C |
September | 25°C | 13°C |
October | 16°C | 6°C |
November | 8°C | 0°C |
December | 2°C | -4°C |
14 day forecast
Frequently asked questions
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