Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Cheap Flights From Boston To Ontario Last modified: Oct 1, 2016 0:28 -04:00

Cheap flights from Boston (BOS) to popular destinations in Ontario (ON)

London
Carrier Departure Date Return Date Lowest Price
WestJet Nov 22, 2016 Nov 28, 2016 $367
Air Canada Nov 22, 2016 Nov 28, 2016 $425
Air Canada Oct 8, 2016 Oct 11, 2016 $432
WestJet Oct 8, 2016 Oct 10, 2016 $433
WestJet Oct 8, 2016 Oct 11, 2016 $491
Air Canada Oct 8, 2016 Oct 10, 2016 $495
North Bay
Carrier Departure Date Return Date Lowest Price
Porter Oct 6, 2016 Oct 11, 2016 $380
Air Canada Oct 6, 2016 Oct 11, 2016 $594
Ottawa
Carrier Departure Date Return Date Lowest Price
Air Canada Nov 23, 2016 Nov 26, 2016 $320
United Nov 8, 2016 Nov 10, 2016 $329
American Nov 8, 2016 Nov 10, 2016 $329
United Oct 21, 2016 Oct 25, 2016 $329
American Nov 1, 2016 Nov 10, 2016 $329
Air Canada Nov 25, 2016 Nov 30, 2016 $335
American Oct 18, 2016 Oct 21, 2016 $346
American Nov 17, 2016 Nov 19, 2016 $361
United Oct 21, 2016 Oct 28, 2016 $364
Sarnia
Carrier Departure Date Return Date Lowest Price
Air Canada Nov 15, 2016 Nov 19, 2016 $416
Air Canada Nov 15, 2016 Nov 21, 2016 $440
Air Canada Nov 14, 2016 Nov 19, 2016 $440
Air Canada Nov 14, 2016 Nov 21, 2016 $465
Air Canada Nov 14, 2016 Nov 18, 2016 $465
Air Canada Nov 14, 2016 Nov 20, 2016 $465
Sault Ste Marie
Carrier Departure Date Return Date Lowest Price
Porter Nov 8, 2016 Nov 10, 2016 $310
Air Canada Nov 8, 2016 Nov 10, 2016 $346
Sudbury
Carrier Departure Date Return Date Lowest Price
Porter Oct 30, 2016 Nov 6, 2016 $308
Thunder Bay
Carrier Departure Date Return Date Lowest Price
Porter Mar 30, 2017 Apr 3, 2017 $309
United Mar 30, 2017 Apr 3, 2017 $540
Air Canada Mar 30, 2017 Apr 3, 2017 $549
WestJet Mar 30, 2017 Apr 3, 2017 $608
Timmins
Carrier Departure Date Return Date Lowest Price
Porter Jan 11, 2017 Jan 17, 2017 $250
Air Canada Jan 11, 2017 Jan 17, 2017 $251
Toronto
Carrier Departure Date Return Date Lowest Price
Air Canada Nov 8, 2016 Nov 22, 2016 $214
Air Canada Nov 2, 2016 Nov 16, 2016 $214
Air Canada Nov 8, 2016 Nov 23, 2016 $214
Air Canada Nov 8, 2016 Nov 12, 2016 $214
Air Canada Oct 26, 2016 Nov 2, 2016 $214
Air Canada Oct 29, 2016 Nov 12, 2016 $214
Air Canada Nov 9, 2016 Nov 12, 2016 $214
Air Canada Oct 25, 2016 Oct 26, 2016 $214
Air Canada Nov 8, 2016 Nov 9, 2016 $214
Air Canada Oct 26, 2016 Nov 1, 2016 $214
Windsor
Carrier Departure Date Return Date Lowest Price
Air Canada Nov 24, 2016 Nov 26, 2016 $285
Porter Nov 3, 2016 Nov 6, 2016 $300
Porter Nov 4, 2016 Nov 7, 2016 $300
Porter Nov 24, 2016 Nov 26, 2016 $311
Air Canada Nov 24, 2016 Nov 27, 2016 $312
Air Canada Nov 4, 2016 Nov 7, 2016 $342
Air Canada Nov 3, 2016 Nov 6, 2016 $342

Cheap Last Minute Flights from Boston to Ontario

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Boston to Ontario. The chart below shows the best last minute deals and cheap flights this weekend we could find.

DestinationDepartingReturningPrice
North Bay 10/6/16 10/11/16 $380
London 10/8/16 10/11/16 $432
Ottawa 10/21/16 10/25/16 $329
Toronto 11/3/16 11/8/16 $219
Windsor 11/4/16 11/7/16 $300

Flight Schedule Summaries Last modified: Oct 1, 2016 0:28 -04:00Number of routes searched: 197Number of itineraries searched: 638,202

Boston to Toronto
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Air Canada -
Delta -
Porter -
United -
WestJet -
American ORD
American CLT
American DCA
American DFW
Air Canada YUL
Air Canada YHZ
Air Canada YOW
Delta ATL
Delta CVG
Delta DTW
Delta JFK
United CLE
United EWR
United IAD
United LGA
WestJet YHZ
Boston to Ottawa
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada -
United -
American PHL
Air Canada YHZ
Air Canada YUL
Air Canada YYZ
Delta DTW
Porter YTZ
United EWR
United IAD
United LGA
United ORD
WestJet YHZ
WestJet YYZ
Boston to London
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YOW
Air Canada YYZ
WestJet YYZ
Boston to Thunder Bay
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ
WestJet YYZ
Boston to Sudbury
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ
Boston to Windsor
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ
Boston to Kingston
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Boston to Sault Ste Marie
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ
Boston to North Bay
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ
Boston to Timmins
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YYZ
Porter YTZ

Cheap International Flights from Boston - BOS

FlightsAirlineLowest Price
Flights from Boston to Toronto American, Air Canada, Delta, Porter, United, WestJet $214
Flights from Boston to Ottawa American, Air Canada, United $329
Flights from Boston to London Air Canada, Delta, WestJet $367
Flights from Boston to Thunder Bay Air Canada, Delta, Porter, United, WestJet Check Dates
Flights from Boston to Sudbury Air Canada, Porter $308
Flights from Boston to Windsor Air Canada, Porter $285
Flights from Boston to Kingston Air Canada Check Dates
Flights from Boston to Sault Ste Marie Air Canada, Porter $310
Flights from Boston to North Bay Air Canada, Porter $380
Flights from Boston to Timmins Air Canada, Porter $250

Cheap International Flights to Ontario - ON

FlightsAirlineLowest Price
Flights from New York to Toronto American, Air Canada, Delta, United, WestJet $174
Flights from Newark to Toronto American, Air Canada, Delta, Porter, United $174
Flights from New York to Ottawa American, Air Canada, Delta, United, WestJet $266
Flights from Hartford to Toronto American, Air Canada, Delta, United $285
Flights from Manchester to Toronto American, Delta, United $259
Flights from Providence to Toronto American, Delta, United $255
Flights from Newark to Ottawa Air Canada, Porter, United $266
Flights from Portland to Toronto American, Delta, United $256
Flights from New York to London Delta, WestJet $366
Flights from Albany to Toronto American, Delta, United $237
Flights from Burlington to Toronto American, Porter $256
Flights from Newark to London Air Canada $382
Flights from Westchester County to Toronto American, Delta, United $249
Flights from Long Island MacArthur to Toronto American $291
Flights from New York to Windsor Air Canada $373
Flights from New York to Thunder Bay Air Canada, Delta, United, WestJet $294
Flights from Providence to Ottawa American, United $345
Flights from New Haven to Toronto American $291
Cheap Flights from Boston to Ontario - from $214 Round trip from BOS to ON