Flights from Ontario to Saint Thomas (ONT → STT)

ONT
Ontario
Ontario International Airport, USA
STT
Saint Thomas
Saint Thomas, U.S. Virgin Islands
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No direct flights found. Here are the 7 fastest 1-stop options.
viaHouston(IAH)
ONT→IAH+1h 30mIAH→STT
7h 56m
viaDallas(DFW)
ONT→DFW+1h 30mDFW→STT
7h 58m
viaAtlanta(ATL)
ONT→ATL+1h 30mATL→STT
8h 7m
viaCharlotte(CLT)
ONT→CLT+1h 30mCLT→STT
8h 19m
viaChicago(ORD)
ONT→ORD+1h 30mORD→STT
8h 44m
viaBaltimore(BWI)
ONT→BWI+1h 30mBWI→STT
8h 51m
viaNew York(JFK)
ONT→JFK+1h 30mJFK→STT
9h 10m
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 Ontario to Saint Thomas? Currently, there are no direct flights from ONT to STT. 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 Ontario → Saint Thomas.

Cheap flights from Ontario to Saint Thomas Cheapest month to fly to Saint Thomas Flights from USA Flights to U.S. Virgin Islands Visa-free with USA passport All airports in U.S. Virgin Islands

Try a nearby airport to Ontario

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

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

Or try a nearby airport to Saint Thomas

Flights from Ontario (ONT) to other airports within 350 km of Saint Thomas.

ONT → EIS 47 km from STT Ontario → Beef Island British Virgin Islands · 9 destinations ONT → STX 73 km from STT Ontario → Saint Croix U.S. Virgin Islands · 8 destinations ONT → SJU 110 km from STT Ontario → San Juan Puerto Rico · 59 destinations ONT → SXM 199 km from STT Ontario → Sint Maarten Sint Maarten · 43 destinations ONT → AXA 203 km from STT Ontario → Anguilla Anguilla · 10 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 →

Other flights from Saint Thomas (STT)

Anguilla (AXA) Atlanta (ATL) Baltimore (BWI) Beef Island (EIS) Boston (BOS) Charlotte (CLT) Chicago (ORD) Dallas (DFW) All 24 destinations →