Cheap flights from Philadelphia, PA to Trondheim, Norway
Flights starting at £243. Choose between Norwegian, Frontier Airlines, 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
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
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 Norwegian, Frontier Airlines, SAS, JetBlue Airways, and Lufthansa. Philadelphia and Trondheim have 275 direct flights per week.
Check-in for a flight from Philadelphia to Trondheim
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Norwegian | NAX | DY | No | Opens 24 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
SAS | SAS | SK | No | 0 0 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
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 Philadelphia
- Flights from Philadelphia to London
- Flights from Philadelphia to Manchester
- Flights from Philadelphia to San Juan
- Flights from Philadelphia to Las Vegas
- Flights from Philadelphia to Dublin
- Flights from Philadelphia to Orlando
- Flights from Philadelphia to Atlanta
- Flights from Philadelphia to Dallas
- Flights from Philadelphia to Denver
- Flights from Philadelphia to New Orleans
- Flights from Philadelphia to New York
- Flights from Philadelphia to Fort Lauderdale
- Flights from Philadelphia to Miami
- Flights from Philadelphia to Charlotte
- Flights from Philadelphia to Tampa
- Flights from Philadelphia to Detroit
- Flights from Philadelphia to Seattle
- Flights from Philadelphia to San Francisco
- Flights from Philadelphia to Boston
- Flights from Philadelphia to Austin
Flights to Trondheim
- Flights from London to Trondheim
- Flights from Tallinn to Trondheim
- Flights from Bangkok to Trondheim
- Flights from Oslo to Trondheim
- Flights from Thessaloniki to Trondheim
- Flights from Manchester to Trondheim
- Flights from Toronto to Trondheim
- Flights from Dublin to Trondheim
- Flights from Cebu to Trondheim
- Flights from Glasgow to Trondheim
- Flights from Edinburgh to Trondheim
- Flights from Leeds to Trondheim
- Flights from Manila to Trondheim
- Flights from Rhodes to Trondheim
- Flights from Bergen to Trondheim
- Flights from Birmingham to Trondheim
- Flights from Sofia to Trondheim
- Flights from Barcelona to Trondheim
- Flights from Athens to Trondheim
- Flights from Palanga to Trondheim
Popular routes
- Flights from London to Dubai
- Flights from Chișinău to Lucknow
- Flights from Quito to Chadron
- Flights from Pittsburgh to Siem Reap
- Flights from Ponta Delgada to Portland
- Flights from Parikia to Los Angeles
- Flights from Milan to Canberra
- Flights from Providence to Katowice
- Flights from Punta Gorda to Quibdó
- Flights from Lyon to Dayton
- Flights from Shiraz to Bogotá
- Flights from Orlando to Bastia
- Flights from London to Istanbul
Airports near Philadelphia
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- Washington Dulles International
- Baltimore–Washington International
- LaGuardia
- New York Stewart International Airport
- Ronald Reagan Washington National
- Atlantic City International
- Lehigh Valley International