Flights from Ontario to Boston (ONT → BOS)

ONT
Ontario
Ontario International Airport, USA
BOS
Boston
Boston Logan International Airport, USA
Loading map...
No direct flights found. Here are the 20 fastest 1-stop options.
viaChicago(MDW)
ONT→MDW+1h 30mMDW→BOS
6h 20m
viaChicago(ORD)
ONT→ORD+1h 30mORD→BOS
6h 21m
viaDenver(DEN)
ONT→DEN+1h 30mDEN→BOS
6h 22m
viaLas Vegas(LAS)
ONT→LAS+1h 30mLAS→BOS
6h 22m
viaNew York(JFK)
ONT→JFK+1h 30mJFK→BOS
6h 26m
viaPhoenix(PHX)
ONT→PHX+1h 30mPHX→BOS
6h 28m
viaBaltimore(BWI)
ONT→BWI+1h 30mBWI→BOS
6h 31m
viaSalt Lake City(SLC)
ONT→SLC+1h 30mSLC→BOS
6h 31m
viaNashville(BNA)
ONT→BNA+1h 30mBNA→BOS
6h 35m
viaDallas(DAL)
ONT→DAL+1h 30mDAL→BOS
6h 42m
viaDallas(DFW)
ONT→DFW+1h 30mDFW→BOS
6h 42m
viaCharlotte(CLT)
ONT→CLT+1h 30mCLT→BOS
6h 49m
viaAtlanta(ATL)
ONT→ATL+1h 30mATL→BOS
6h 52m
viaAustin(AUS)
ONT→AUS+1h 30mAUS→BOS
6h 59m
viaHouston(IAH)
ONT→IAH+1h 30mIAH→BOS
7h 2m
viaSan Francisco(SFO)
ONT→SFO+1h 30mSFO→BOS
7h 17m
viaPortland(PDX)
ONT→PDX+1h 30mPDX→BOS
7h 52m
viaSeattle(SEA)
ONT→SEA+1h 30mSEA→BOS
8h 2m
viaSan Salvador(SAL)
ONT→SAL+1h 30mSAL→BOS
10h 8m
viaHonolulu(HNL)
ONT→HNL+1h 30mHNL→BOS
16h 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 Ontario to Boston? Currently, there are no direct flights from ONT to BOS. 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 → Boston.

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

Try a nearby airport to Ontario

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

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

Or try a nearby airport to Boston

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

ONT → MHT 71 km from BOS Ontario → Manchester USA · 15 destinations ONT → ORH 71 km from BOS Ontario → Worcester USA · 5 destinations ONT → PVD 79 km from BOS Ontario → Providence USA · 38 destinations ONT → PSM 81 km from BOS Ontario → Portsmouth USA · 6 destinations ONT → HYA 99 km from BOS Ontario → Hyannis USA · 8 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 Boston (BOS)

Abu Dhabi (AUH) Amsterdam (AMS) Anchorage (ANC) Anguilla (AXA) Aruba (AUA) Asheville (AVL) Athens (ATH) Atlanta (ATL) All 153 destinations →