Flights from Oslo to Ontario (OSL → ONT)

OSL
Oslo
Oslo Gardermoen Airport, Norway
ONT
Ontario
Ontario International Airport, USA
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No direct flights found. Here are the 1 fastest 1-stop options.
viaNew York(JFK)
OSL→JFK+1h 30mJFK→ONT
13h 3m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Oslo to Ontario? Currently, there are no direct flights from OSL to ONT. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Oslo → Ontario.

Cheap flights from Oslo to Ontario Cheapest month to fly to Ontario Flights from Norway Flights to USA Visa-free with Norway passport All airports in USA

Try a nearby airport to Oslo

Flights to Ontario (ONT) from other airports within 350 km of Oslo. Often unlocks cheaper fares or better times.

TRF → ONT 123 km from OSL Sandefjord → Ontario Norway · 25 destinations SCR → ONT 143 km from OSL Salen → Ontario Sweden · 8 destinations KRS → ONT 281 km from OSL Kristiansand → Ontario Norway · 5 destinations GOT → ONT 289 km from OSL Gothenburg → Ontario Sweden · 61 destinations BGO → ONT 324 km from OSL Bergen → Ontario Norway · 68 destinations

Or try a nearby airport to Ontario

Flights from Oslo (OSL) to other airports within 350 km of Ontario.

OSL → SNA 48 km from ONT Oslo → Santa Ana USA · 48 destinations OSL → LGB 57 km from ONT Oslo → Long Beach USA · 18 destinations OSL → BUR 71 km from ONT Oslo → Burbank USA · 31 destinations OSL → LAX 75 km from ONT Oslo → Los Angeles USA · 181 destinations OSL → VNY 84 km from ONT Oslo → Los Angeles USA · 9 destinations

Other flights from Oslo (OSL)

Aalborg (AAL) Aalesund (AES) Aarhus (AAR) Agadir (AGA) Ajaccio (AJA) Alicante (ALC) Alta (ALF) Amsterdam (AMS) All 151 destinations →

Other flights from Ontario (ONT)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Dallas (DAL) All 31 destinations →