Search Cheap Flights to
London

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

London Flights as Low as $247

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Porter Airlines
Porter Airlines
Air Canada
Air Canada
Air Canada
Air Canada
Air Transat
Air Canada
WestJet
Air Canada
Flair Airlines
Air Canada
WestJet
Air Canada
Air Canada
Air Canada

Cheap Flights to London

Fall in love at first flight with your vacation to London by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to London on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in London, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to London

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to London with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the YXU airport.

What is the cheapest month to fly to London?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to London are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to London?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to London.

What airport is best to fly into London?

When you’re planning your trip to London, convenience is the name of the game. Luckily, London London Intl. Airport is nearby so you can deplane and get going on checking off everything on your London must-do list.

How much are flights to London?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to London on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $247, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to London?

The trick to saving a stack of cash on your flight to London? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $247 right now, why wait?

London Flight Information
Destination airport
John C. Munro Hamilton Intl.
Destination airport IATA code
YHM
Roundtrip price
$247

Last Minute Hotel Deals 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
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! (1,651 reviews)
Clean Room for age of hotel. Great for Kids

Reviewed on Mar 20, 2026

Best Western Plus Lamplighter Inn & Conference Centre
Hard Rock Hotel London Ontario

Hard Rock Hotel London Ontario

4 out of 5
100 Kellogg Lane London ON
Book a stay at this family-friendly hotel in London. Enjoy free WiFi, 2 restaurants, and a nightclub. Popular attractions Budweiser Gardens and Western Fair ...
9.4/10 Exceptional! (615 reviews)
What a beautiful property with loads to do! It is an escape from the realities of the day to day and also is a self-contained entertainment hub. To the Children's Museum, to the shops, restaurants and boutiques, the interesting art strung throughout and of course the home of the factory. Everything ...

Reviewed on Mar 20, 2026

Hard Rock Hotel London Ontario
Four Points by Sheraton London

Four Points by Sheraton London

3 out of 5
1150 Wellington Road South London ON
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.6/10 Excellent! (1,003 reviews)
The hotel was descent. One thing I did not care for was that I had to let them know to come and clean my broom. They did not clean my room (one of the luxuries of staying at a hotel) and I had to call the reception desk to put in a request for the room to be cleaned at around 3 pm. I also had to ...

Reviewed on Mar 20, 2026

Four Points by Sheraton London
Delta Hotels by Marriott London Armouries

Delta Hotels by Marriott London Armouries

4 out of 5
325 Dundas St London ON
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,008 reviews)
The King corner rooms are at the end of the hall and quiet. Staff were super friendly and helpful. Room was perfectly clean and the pool was enjoyable. Great stay as always.

Reviewed on Mar 20, 2026

Delta Hotels by Marriott London Armouries
Spencer Hotel and Conference Centre

Spencer Hotel and Conference Centre

3 out of 5
551 Windermere Rd London ON
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,531 reviews)
The property is located near many local sites- university, mall, restaurants and shops. It’s comfortable and clean. The only issue is the sink drain is slow draining.

Reviewed on Mar 20, 2026

Spencer Hotel and Conference Centre
Sandman Hotel & Suites London Downtown

Sandman Hotel & Suites London Downtown

2.5 out of 5
374 Dundas St London ON
Book a stay at this business-friendly hotel in London. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the helpful staff and the ...
7.4/10 Good! (1,429 reviews)
this was our second time staying here and will not be going back. we checked in to our room and the bed was broken and it was sunken in the middle. they did switch our room whick was nice but that room the beds were squeeky we just delt with it. there was a dog on our floor that kept us up all night. ...

Reviewed on Mar 20, 2026

Sandman Hotel & Suites London Downtown
Hotel Metro

Hotel Metro

3.5 out of 5
32 Covent Market Place London ON
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, in-room massages, and daily housekeeping. Our guests praise the helpful staff and the ...
9/10 Wonderful! (1,002 reviews)
Absolutely loved our stay! Would definitely be back to stay again

Reviewed on Mar 19, 2026

Hotel Metro
Best Western London Airport Inn & Suites

Best Western London Airport Inn & Suites

3 out of 5
2230 Dundas Street E London ON
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! (1,193 reviews)
Easy to find, easy check in.

Reviewed on Mar 19, 2026

Best 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.

Top Hotels With Free Airport Shuttle

Best Western London Airport Inn & Suites

Best Western London Airport Inn & Suites

3 out of 5
2230 Dundas Street E London ON
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! (1,193 reviews)
Easy to find, easy check in.

Reviewed on Mar 19, 2026

Best 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.