$174 Cheap flight deals from Ottawa (YOW) to London (YXU)

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This Weekend's Flight Deals from Ottawa to London

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 3 - Sat, May 10
YOW
Macdonald-Cartier Intl.
YXU
London Intl.
$658 Roundtrip, found 5 days ago
$658
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, May 3 from Macdonald-Cartier Intl. to London Intl., returning Sat, May 10, priced at $658 found 5 days ago
Sun, May 4 - Fri, May 9
YOW
Macdonald-Cartier Intl.
YHM
John C. Munro Hamilton Intl.
$1,297 Roundtrip, found 7 hours ago
$1,297
Roundtrip
found 7 hours ago
Select WestJet flight, departing Sun, May 4 from Macdonald-Cartier Intl. to John C. Munro Hamilton Intl., returning Fri, May 9, priced at $1,297 found 7 hours ago

Airfares from $174 One Way, $475 Round Trip from Ottawa to London

Prices starting at $475 for return flights and $174 for one-way flights to London were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 22 - Sat, Jun 7
YOW
Ottawa
YXU
London
$475 Roundtrip, found 5 days ago
$475
Roundtrip
found 5 days ago
Select WestJet flight, departing Thu, May 22 from Ottawa to London, returning Sat, Jun 7, priced at $475 found 5 days ago
Tue, Jun 17 - Sat, Jun 21
YOW
Ottawa
YXU
London
$488 Roundtrip, found 5 days ago
$488
Roundtrip
found 5 days ago
Select WestJet flight, departing Tue, Jun 17 from Ottawa to London, returning Sat, Jun 21, priced at $488 found 5 days ago
Thu, May 8 - Fri, May 9
YOW
Ottawa
YKF
Kitchener
$492 Roundtrip, found 1 hour ago
$492
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Thu, May 8 from Ottawa to Kitchener, returning Fri, May 9, priced at $492 found 1 hour ago
Thu, May 8 - Fri, May 9
YOW
Ottawa
YHM
Hamilton
$492 Roundtrip, found 1 hour ago
$492
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Thu, May 8 from Ottawa to Hamilton, returning Fri, May 9, priced at $492 found 1 hour ago
Thu, May 22 - Fri, Jun 6
YOW
Ottawa
YXU
London
$501 Roundtrip, found 5 days ago
$501
Roundtrip
found 5 days ago
Select WestJet flight, departing Thu, May 22 from Ottawa to London, returning Fri, Jun 6, priced at $501 found 5 days ago

More About Flying To London from Ottawa

Route Information for Flights from Ottawa to London

Origin Airport IATA Code
YOW
Destination Airport IATA Code
YXU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Ottawa to London

Orbitz is the best place to find guaranteed low prices on Ottawa to London flights. Because of our cutting-edge mobile tools and low fares on domestic and international flights, Orbitz is the best starting point for travelers.

Find Cheap Ottawa to London Flights

Orbitz offers free mobile apps for iPhone and Android devices—a great way to find fantastic deals on flights from Ottawa to London. Not only that, but you can check the status of your flight or even book low cost hotel rooms with the apps or on m.orbitz.com.

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Discount Travel Planning Made Simple

You will have no problems finding budget flights from Ottawa to London on Orbitz.com. If your travel plans are flexible, you can search for fares three days before and after a specific date to find the best price.

Frequently asked questions

What is the shortest flight from Ottawa to London?
If the weather is good and there are no delays, you could be stepping off the plane at London Intl. Airport (YXU) from Ottawa, ON (YOW-Macdonald-Cartier Intl.) in just 1 hour and 48 minutes. With such a speedy flight time, consider bringing carry-on luggage only.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.