Cheap WestJet fights from Ottawa (YOW) to London (LON)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

WestJet flights from Ottawa to London (YOW→LON)

Prices were available within the past 7 days and start at for one-way flights and CA $1,447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Dec. 10 - Wed, Dec. 24
YOW
Ottawa
LHR
London
CA $1,447 Roundtrip, found 5 days ago
CA $1,447
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Dec. 10 from Ottawa to London, returning Wed, Dec. 24, priced at CA $1,447 found 5 days ago
Flight from Ottawa to London (YOW - LHR) route information
Origin airport
Macdonald-Cartier Intl.
Destination airport
Heathrow
Distance
5315 km
*Available to Expedia members.