Toronto → London
Southwest · 04 Jul · 1 stop · 12h· sample data
Outbound
16:45
YYZ
Toronto → New York1h 17m
Southwest · WN5931 · Airbus A32071 kg CO₂
18:02
JFK
⏱ 3h 2m layover in New York
21:04
JFK
New York → London7h 41m
Southwest · WN5972 · Airbus A350576 kg CO₂
04:45
LHR
Connection quality
90/100 · Excellent- •3h 2m in New York (JFK) — long; time for a meal or a lounge.
Carbon footprint
647 kg CO₂ per traveller — 2% below the median option for this search.(estimated)
The real all-in price
Base fareUS$510
TaxesUS$94
Carrier feesUS$17
Checked bag(included)Included
All-in totalUS$621
Standard seat selection est. +US$0 if you want it.
Book — US$621 →We link you out to book. We never add fees.
Is this a good price?
PriceyUS$400typical US$526US$711
At US$621, this fare is above the typical range — waiting may pay off (+18% vs typical).
Based on 91 days of tracked prices for this route. Not a prediction.
Getting into town
From Heathrow: ~US$18 · Elizabeth line ~£12
Door-to-door total ≈ US$639 incl. transfer.