Cheap Flight Tickets from Boston (BOS) to Toronto (YYZ), Starting at $578

Good to Know: Cheapest and Fastest BOS - YYZ Flights

Useful information for finding best airline tickets from Logan International to Toronto Pearson International on your next trip.

Cheapest Round Trip Flight

$578

WS WestJet Airlines • 1 stop • 18h 37m

Sep 07 – Sep 14

The cheapest round trip flight from Boston to Toronto (BOS-YYZ-BOS) is currently $578

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Cheapest Direct Flight

$602

AC Air Canada • nonstop • 2h 35m

Sep 07

The cheapest nonstop flight from Boston to Toronto (BOS-YYZ) is currently $602

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Fastest Flight

2h 35m

The fastest nonstop flight from Boston to Toronto (BOS-YYZ) takes 2h 35m

Top Airlines Flying from Boston to Toronto

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

American Airlines, AA

American Airlines

Air Canada-AC

Air Canada

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Boston (BOS) to Toronto (YYZ)

Compare and book low fare round-trip air tickets from Boston to Toronto. Ideal for travelers with confirmed return itineraries.

Sep 07 - Sep 14, Economy
WS
Boston → Toronto
18h 37m
11:53 AM - 11:10 PM • 1 stop
WS
Boston → Toronto
19h 5m
6:15 AM - 6:00 PM • 1 stop
$578
WestJet Airlines
Sep 07 - Sep 14, Economy
WS
Boston → Toronto
10h 41m
11:53 AM - 6:34 PM • 1 stop
WS
Boston → Toronto
18h 54m
12:25 PM - 11:59 PM • 1 stop
$578
WestJet Airlines
Sep 07 - Sep 14, Economy
UA
Boston → Toronto
6h 53m
7:30 AM - 11:43 AM • 1 stop
AC
Boston → Toronto
2h 25m
8:55 PM - 10:40 PM • nonstop
$585
United Airlines
Sep 07 - Sep 14, Economy
AC
Boston → Toronto
2h 35m
3:35 PM - 11:20 PM • 1 stop
AC
Boston → Toronto
5h 56m
2:20 PM - 4:05 PM • nonstop
$733
Air Canada
Sep 07 - Sep 14, Economy
WS
Boston → Toronto
18h 44m
7:10 AM - 6:34 PM • 1 stop
WS
Boston → Toronto
16h 55m
7:45 AM - 6:00 PM • 1 stop
$752
WestJet Airlines
Sep 07 - Sep 14, Economy
AC
Boston → Toronto
2h 35m
3:35 PM - 9:55 PM • 1 stop
AC
Boston → Toronto
5h 56m
5:30 PM - 9:26 PM • 1 stop
$799
Air Canada

Fly from Boston to Toronto with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Boston to Toronto? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Boston to Toronto Flights

What are the airports in Boston?
BOS
What’s the most popular airline flying from BOS to YYZ?
The most popular airline flying from Boston to Toronto are
Can I fly from BOS to YYZ non-stop?
Yes, you can fly BOS to YYZ non-stop on
Which airlines fly nonstop between Boston and Toronto?
The non-stop flights between Boston and Toronto are .
What’s the earliest departure time from BOS to YYZ Airport?
The earliest flight leaves BOS at 7:10 am and lands in YYZ - Lester B. Pearson International
What are the airports in Toronto?
YYZ
Can I make changes to my Boston to Toronto flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BOS to YYZ?
Read the fare rules of the Boston to Toronto air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Boston and Toronto?
operate flights between Boston and Toronto
How long does a flight from Boston to Toronto take?
It takes approximately 1 hour to fly non-stop from BOS to YYZ, which is 445.96 miles by air.
Which airlines provide the cheapest flights from Boston (BOS) to Toronto (YYZ) ?
In the past couple of days, the cheapest tickets to YYZ from BOS were found on WS : USD 578
Do I need a passport to fly between BOS and YYZ?
Yes
What’s the latest departure time from BOS to YYZ ?
The last flight leaves BOS at 7:30 pm

Boston (BOS) to Toronto (YYZ): Airport Information

Origin Airport Logan International, Boston, US
Destination Airport Lester B. Pearson International , Toronto, CA
Distance 446 miles

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