Cheap flights from Knoxville, TN to Oslo, Norway
Flights starting at £268. Choose between Allegiant Air, Frontier Airlines, or Norwegian 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 Oslo
Cheapest one-way trip | £349 |
---|---|
Cheapest round-trip | £643 |
Includes rare itinerary | |
Most popular airline | Allegiant Air |
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.
Book your trip to arrive at Oslo Airport, Gardermoen, or Sandefjord Airport, Torp. The most popular airlines for this route are Allegiant Air, Frontier Airlines, Norwegian, Spirit Airlines, and SAS. Knoxville and Oslo have 177 direct flights per week. When you arrive at Oslo, consider visiting Oslo Opera House, and Vigelandspark in Oslo.
Check-in for a flight from Knoxville 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 |
Frontier Airlines | FFT | F9 | 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 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
SAS | SAS | SK | 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
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 Knoxville
- Flights from Knoxville to London
- Flights from Knoxville to Denver
- Flights from Knoxville to Manchester
- Flights from Knoxville to San Francisco
- Flights from Knoxville to Las Vegas
- Flights from Knoxville to Thunder Bay
- Flights from Knoxville to Orlando
- Flights from Knoxville to Bogotá
- Flights from Knoxville to San José
- Flights from Knoxville to Lima
- Flights from Knoxville to New York
- Flights from Knoxville to Tampa
- Flights from Knoxville to Fort Lauderdale
- Flights from Knoxville to Managua
- Flights from Knoxville to Reno
- Flights from Knoxville to Saint Croix
- Flights from Knoxville to Bucharest
- Flights from Knoxville to Dallas
- Flights from Knoxville to Chicago
- Flights from Knoxville to Barcelona
Flights to Oslo
- Flights from London to Oslo
- Flights from Manchester to Oslo
- Flights from Athens to Oslo
- Flights from Dublin to Oslo
- Flights from Tallinn to Oslo
- Flights from Bangkok to Oslo
- Flights from Toronto to Oslo
- Flights from Thessaloniki to Oslo
- Flights from Edinburgh to Oslo
- Flights from Manila to Oslo
- Flights from Reykjavik to Oslo
- Flights from Birmingham to Oslo
- Flights from Montreal to Oslo
- Flights from Amsterdam to Oslo
- Flights from Bristol to Oslo
- Flights from Cebu to Oslo
- Flights from Malta to Oslo
- Flights from Newcastle upon Tyne to Oslo
- Flights from Vienna to Oslo
- Flights from Liverpool to Oslo
Popular routes
- Flights from Chittagong to Patna
- Flights from Brindisi to Belgrade
- Flights from Plaka, Milos to Amsterdam
- Flights from Chiang Mai to Bangkok
- Flights from Skopje to Knock, County Mayo
- Flights from Phuket City to Bangkok
- Flights from Kraków to Guangzhou
- Flights from Cebu to Hagåtña
- Flights from Gdańsk to Lyon
- Flights from Boston to Düsseldorf
- Flights from Fortaleza to Austin
- Flights from Cork to Bydgoszcz
Airports near Knoxville
- Nashville International
- Asheville Regional
- McGhee Tyson
- Greenville–Spartanburg International
- Blue Grass
- Chattanooga Metropolitan
- Tri-Cities Regional