Cheap Flight Deals to London ON from CA $105

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

How to find cheap flights to London?

The cheapest prices found with in the last 7 days for return flights were CA $179 and CA $105 for one-way flights to London for the period specified. Prices and availability are subject to change. Additional terms apply

OriginDestinationTravel datesFlights from*
YWGHamiltonSeptember 9 to September 16CA $179
YWGKitchenerSeptember 10 to September 13CA $210
YEGKitchenerSeptember 5 to September 9CA $231
YYCKitchenerJuly 8 to July 12CA $245
YOWHamiltonJuly 8 to July 8CA $277
YYCHamiltonSeptember 13 to September 19CA $312
YYCLondonJuly 16 to July 23CA $325
YWGLondonJuly 3 to July 10CA $330
YOWKitchenerAugust 15 to August 16CA $381
YVRLondonJuly 13 to July 28CA $435
ORDHamiltonJuly 20 to July 23CA $464
YVRHamiltonSeptember 9 to September 14CA $466
YEGLondonAugust 5 to August 11CA $493
ORDLondonSeptember 4 to September 10CA $1,236
JFKLondonJuly 14 to July 21CA $1,636
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
YHZKitchenerJune 20 to July 2CA $236
YEGKitchenerJune 20 to June 24CA $407
YYCKitchenerJune 20 to June 26CA $466
YWGKitchenerJune 20 to June 26CA $491
YWGLondonJune 19 to June 21CA $715
YVRKitchenerJune 20 to June 26CA $753
YYCHamiltonJune 21 to June 22CA $837
YEGHamiltonJune 21 to June 28CA $867
YVRLondonJune 20 to July 5CA $877
YEGLondonJune 20 to June 23CA $881
YOWHamiltonJune 20 to June 23CA $935
YVRHamiltonJune 19 to June 21CA $954
YYCLondonJune 19 to June 29CA $1,035
YQRKitchenerJune 20 to June 26CA $1,210
YOWKitchenerJune 20 to June 20CA $2,206
*Prices include taxes and fees

Your guide to flights to London, ON

Porter Airlines, Flair Airlines fly to London, so use Travelocity to search, find, and compare some truly tempting deals from the 2 airlines—that way you can be sure you’ve found the best deal for you. A flight to London ON currently costs between CA $179 and CA $2,206. Prices vary, but for the best fares, travel in June when prices are at their lowest.  

Top tips for finding cheap flights to London  

The cheapest flight for a round trip to London is currently CA $179. When you search for flights to London, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to London for nearby days.  The cheapest month to travel to London is August from our list of deals available.  

But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.   

How to cancel flights to London 

We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.  

Why you should book your flight to London with Travelocity 

We have top deals on plane tickets even for last minute flights to London, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to London for less. 

Find The Perfect Hotel For After Your Flight

Amazing Place to Stay After Flight to London

Motel 6 London, ON - Ontario

Motel 6 London, ON - Ontario

2 out of 5
810 Exeter Road London ON
The price is CA $76 per night from Jun 21 to Jun 22
CA $76
CA $90 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this business-friendly motel in London. Enjoy free parking, a 24-hour front desk, and a business center. Our guests praise the helpful staff and ...
7/10 Good! (1,238 reviews)
"I just stayed at the motel 6 in London this weekend. The staff was very friendly and helpful if needed. That was the only good part, the room carpets were dirty with spots everywhere, the closet smelt like pet urine, there was only one hanger to hang your clothes (and when I called the front desk ..."

Reviewed on Jun 14, 2026

Opens in a new windowMotel 6 London, ON - Ontario
Days Inn by Wyndham London

Days Inn by Wyndham London

2.5 out of 5
1100 Wellington Road South London ON
The price is CA $75 per night from Jul 5 to Jul 6
CA $75
CA $89 total
Jul 5 - Jul 6
includes taxes & fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean ...
6.2/10 (2,250 reviews)
"Rooms were dated but very clean. Bed was comfortable. The coffee available in the room was terrible. It would have been nice to gave a coffee and water station available in the lobby."

Reviewed on Jun 16, 2026

Opens in a new windowDays Inn by Wyndham London
Knights Inn London

Knights Inn London

1.5 out of 5
1739 Dundas Street London ON
The price is CA $79 per night from Jun 17 to Jun 18
CA $79
CA $94 total
Jun 17 - Jun 18
includes taxes & fees
Stay at this hotel in London. Enjoy free WiFi, free parking, and room service. Popular attractions Argyle Mall and Argyle Arena are located nearby.
7.2/10 Good! (946 reviews)
"Very clean and nicely renovated. Air conditioner worked great."

Reviewed on Jun 13, 2026

Opens in a new windowKnights Inn London
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Motor court Motel

Motor court Motel

2 out of 5
1883 Dundas street London ON
The price is CA $70 per night from Jun 17 to Jun 18
CA $70
CA $83 total
Jun 17 - Jun 18
includes taxes & fees
Stay at this motel in London. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.2/10 Very Good! (1,011 reviews)
"really enjoyed the hot tub."

Reviewed on Jun 15, 2026

Opens in a new windowMotor court Motel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Our Top London hotel with Airport Shuttles

Best Western London Airport Inn & Suites

Best Western London Airport Inn & Suites

3 out of 5
2230 Dundas Street E London ON
The price is CA $120 per night from Jun 21 to Jun 22
CA $120
CA $142 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,221 reviews)
"Nice breakfast"

Reviewed on Jun 16, 2026

Opens in a new windowBest Western London Airport Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Luxury Hotels in London

Idlewyld Inn & Spa

Idlewyld Inn & Spa

3.5 out of 5
36 Grand Avenue London ON
The price is CA $239 per night from Jun 21 to Jun 22
CA $239
CA $284 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this spa hotel in London. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
9.6/10 Exceptional! (1,000 reviews)
"Very nice facility."

Reviewed on Jun 5, 2026

Opens in a new windowIdlewyld Inn & Spa
Guest House on the Mount

Guest House on the Mount

2 out of 5
1480 Richmond Street London ON
The price is CA $90 per night from Jun 21 to Jun 22
CA $90
CA $106 total
Jun 21 - Jun 22
includes taxes & fees
Stay at this hostel in London. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the overall value in our reviews. ...
7.8/10 Good! (862 reviews)
"The"

Reviewed on Jun 14, 2026

Opens in a new windowGuest House on the Mount
Motel 6 London, ON - Ontario

Motel 6 London, ON - Ontario

2 out of 5
810 Exeter Road London ON
The price is CA $76 per night from Jun 21 to Jun 22
CA $76
CA $90 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this business-friendly motel in London. Enjoy free parking, a 24-hour front desk, and a business center. Our guests praise the helpful staff and ...
7/10 Good! (1,238 reviews)
"I just stayed at the motel 6 in London this weekend. The staff was very friendly and helpful if needed. That was the only good part, the room carpets were dirty with spots everywhere, the closet smelt like pet urine, there was only one hanger to hang your clothes (and when I called the front desk ..."

Reviewed on Jun 14, 2026

Opens in a new windowMotel 6 London, ON - Ontario
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Ramada by Wyndham London

Ramada by Wyndham London

3 out of 5
817 Exeter Rd London ON
The price is CA $92 per night from Jul 5 to Jul 6
CA $92
CA $109 total
Jul 5 - Jul 6
includes taxes & fees
Book a stay at this family-friendly hotel in London. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the pool and the helpful staff ...
7.2/10 Good! (1,434 reviews)
"The room had was filthy. Bathtub was dirty, baseboards and walls were filthy, toilet seat was gross and peeled, rads were filthy and window air conditioner was gross and didn’t really work. The curtains didn’t cover the window so had to use the pole lamp to hold up curtain to cover the window. I ..."

Reviewed on Jun 15, 2026

Opens in a new windowRamada by Wyndham London
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in London

Best Western Plus Lamplighter Inn & Conference Centre

Best Western Plus Lamplighter Inn & Conference Centre

3 out of 5
591 Wellington Rd S. London ON
The price is CA $158 per night from Jun 21 to Jun 22
CA $158
CA $187 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this family-friendly hotel in London. Enjoy free parking, breakfast (surcharge), and room service. Our guests praise the pool and the restaurant ...
8.8/10 Excellent! (1,836 reviews)
"We had early checkin and late checkout . The staff were friendly and very accommodation . The hotel and pool are well kept . Enjoyed the pool ."

Reviewed on Jun 14, 2026

Opens in a new windowBest Western Plus Lamplighter Inn & Conference Centre
Homewood Suites London Ontario

Homewood Suites London Ontario

3 out of 5
45 Bessemer Road London ON
The price is CA $130 per night from Jun 22 to Jun 23
CA $130
CA $155 total
Jun 22 - Jun 23
includes taxes & fees
Stay at this hotel in London. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (1,012 reviews)
"Place was great everything you need"

Reviewed on Jun 15, 2026

Opens in a new windowHomewood Suites London Ontario
Comfort Suites London

Comfort Suites London

3 out of 5
1120 Dearness Dr London ON
The price is CA $121 per night from Jun 22 to Jun 23
CA $121
CA $143 total
Jun 22 - Jun 23
includes taxes & fees
Book a stay at this business-friendly hotel in London. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
9.2/10 Wonderful! (1,136 reviews)
"Horrible stay. The AC didn't work on a very hot day. The hotel took way too long to fix the issue, and the staff was not professional. Terrible service and a complete waste of money. Definitely would not recommend staying here!"

Reviewed on Jun 15, 2026

Opens in a new windowComfort Suites London
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Staywell Inn & Suites

Staywell Inn & Suites

2.5 out of 5
774 Base Line Rd E London ON
The price is CA $145 per night from Jun 21 to Jun 22
CA $145
CA $172 total
Jun 21 - Jun 22
includes taxes & fees
Book a stay at this business-friendly hotel in London. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,110 reviews)
"Great place at a great price"

Reviewed on Jun 15, 2026

Opens in a new windowStaywell Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a car after flight to London?

Plane Tickets To London

Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to London. Browse through our inventory to explore a wide range of cheap flights to London to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in London as you anxiously await to exit the plane and explore what London has to offer. Considering all the amazing local food and culture in London, we won't hold this against you.

When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to London to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to London without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to London with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to London today!

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.