Cheap flights from Boise, ID to Trondheim, Norway
Flights starting at $462. Choose between Alaska Airlines, Norwegian, or SAS to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Trondheim
Cheapest one-way trip | $462 |
---|---|
Cheapest round-trip | $953 |
Average round-trip | $1,110 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Alaska Airlines, Norwegian, SAS, Virgin Atlantic Airways, and Lufthansa. Boise and Trondheim have 199 direct flights per week.
Check-in for a flight from Boise to Trondheim
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 |
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
SAS | SAS | SK | No | 0 0 |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Lufthansa | DLH | LH | No | 0 0 |
Weather in Trondheim
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -2°C | -6°C |
February | -1°C | -6°C |
March | 2°C | -4°C |
April | 6°C | 0°C |
May | 12°C | 3°C |
June | 16°C | 8°C |
July | 18°C | 10°C |
August | 17°C | 9°C |
September | 14°C | 7°C |
October | 7°C | 2°C |
November | 1°C | -1°C |
December | -1°C | -5°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Boise
- Flights from Boise to Los Angeles
- Flights from Boise to Las Vegas
- Flights from Boise to Phoenix
- Flights from Boise to Dallas
- Flights from Boise to Denver
- Flights from Boise to London
- Flights from Boise to Guadalajara
- Flights from Boise to Houston
- Flights from Boise to Fort Lauderdale
- Flights from Boise to San Diego
- Flights from Boise to Minneapolis
- Flights from Boise to Rome
- Flights from Boise to Nashville
- Flights from Boise to Austin
- Flights from Boise to Orlando
- Flights from Boise to Atlanta
- Flights from Boise to New York
- Flights from Boise to Paris
- Flights from Boise to Barcelona
- Flights from Boise to Madrid
Flights to Trondheim
- Flights from Denver to Trondheim
- Flights from New York to Trondheim
- Flights from Budapest to Trondheim
- Flights from Chicago to Trondheim
- Flights from Los Angeles to Trondheim
- Flights from Minneapolis to Trondheim
- Flights from Kyiv to Trondheim
- Flights from San Francisco to Trondheim
- Flights from Madrid to Trondheim
- Flights from Washington, D.C. to Trondheim
- Flights from Tel Aviv to Trondheim
- Flights from Bangkok to Trondheim
- Flights from Sofia to Trondheim
- Flights from Oakland to Trondheim
- Flights from Vilnius to Trondheim
- Flights from Athens to Trondheim
- Flights from Istanbul to Trondheim
- Flights from London to Trondheim
- Flights from Oslo to Trondheim
- Flights from Seattle to Trondheim
Popular routes
- Flights from New York to Mexico City
- Flights from Chicago to Mexico City
- Flights from Peoria to Iași
- Flights from San Jose to Gwalior
- Flights from Chicago to Karpathos
- Flights from San Francisco to Doncaster
- Flights from Rochester to Lubbock
- Flights from Chicago to Orlando
- Flights from Lubbock to Rochester
- Flights from Elmira to Lexington
- Flights from Clovis to Saint Thomas
- Flights from Punta Gorda to Carlsbad
- Flights from Morgantown to Vitória, Espírito Santo