Book British Airways (BA) Cheap Flight Deals

Top Flight Deals

Prices were available within the past 7 days and start at for one-way flights and CA $1,854 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways

British Airways Flights on

Looking to book your next British Airways flight? Expedia Canada and British Airways have teamed up to provide you with even greater deals on your next flight. British Airways flights are always comfortable, cheap, and offer flexible departure and arrival times. Booking British Airways flights with Expedia saves you time and money.

Expedia Canada offers cheap flight deals and a variety of routes with British Airways. Save more on our large inventory of cheap British Airways flights to whatever destination you`re headed. Beyond savings, British Airways provides a unique flight experience designed for comfort and relaxation. British Airways flights have a wide choice of routes based on your destination in mind, with flexible departure and arrival times, giving you more selection than ever before. When booking your British Airways flights online with, you can take advantage of all the tools we have to help assist you in your travel planning. If you need additional assistance, Expedia Customer Service Representatives are available 24 hours a day to help you with any questions when booking your British Airways flights. British Airways and Expedia are here to ensure you travel with the confidence that you have the best flight at the very best price.

Frequently asked questions

How do I find cheap British Airways flights that have flexible change policies?
If you need to change your travel arrangements due to unanticipated circumstances, the last thing you want is to be penalized for it. Luckily, plenty of airlines let you reschedule with no additional charge. You only need to pay any difference between the existing fare and the new price. When purchasing your British Airways flights on Expedia, just click the No change fee filter.
Which destinations does British Airways fly to?
Find inspiration for your next getaway by looking through the British Airways flight deals on Expedia. This respected carrier serves 760 destinations throughout Europe, Middle East, Caribbean and more. From Hounslow to Edinburgh and beyond, there are plenty of awesome cities to book a flight to.
Why fly with British Airways?
With a fleet of 284 aircraft, top-tier customer service and an excellent in-flight experience, British Airways is the ideal choice for your next flight. This flag carrier has its main base at Heathrow Airport (LHR) and is the world’s largest operator of the boeing 747-400. Ready to book a flight? Take a look at the epic British Airways flight deals on Expedia and choose from various seating types, including premium economy and business class.
What can I expect from a British Airways flight?
From wheels up to landing, you can look forward to a pleasant onboard experience with British Airways. The majority of services offer drinks and snacks, so you won’t have to worry about stuffing food into your carry-on bag. Browse Expedia’s fantastic British Airways flight deals and get your next adventure underway today.
How can I get a cheap last-minute British Airways flight on Expedia?
Nabbing last-minute British Airways flight deals is as easy as being flexible with your dates. Look up our incredible offers on our great last minute flights deals or key in your preferred dates and compare the lowest prices on British Airways routes.
How can Expedia help with my British Airways booking?
Lock in your cheap British Airways flights with Expedia — and remember to add a hotel stay or car rental to snag even more discounts. From vacation packages to helpful travel guides and information, we have your back. With the free Expedia App, you can easily check in, confirm your flight status and get instant trip updates, including flight delays, baggage carousel numbers and gate changes. Download the app on your smartphone and handle all your bookings in one place.
What rules does British Airways have in terms of hand luggage allowance?
The standard hand luggage allowance for international British Airways airfares is 2 cabin bags and a small personal item such as a handbag. However, this can vary due to a range of factors, including the cabin class you’re traveling in and type of aircraft. For economy fares, each carry-on bag should not exceed 50lbs or be larger than 19in x 9in x 17in. For the most relevant advice, consult your British Airways plane ticket.
What is British Airways's checked-in luggage allowance?
You’re allowed to take at least 1 cabin bag on British Airways international flights. Size and weight limits can vary based on your cabin class or even the size of the aircraft. Check your British Airways itinerary or touch base with British Airways customer service to learn what rules apply to your booking. Generally, each piece of luggage should not be larger than 29in x 15in x 16in in dimension and 50lbs in weight. If you need to take more, purchase additional checked baggage before the day of your flight. This is normally less expensive than paying for excess at the airport.
How can I check in for British Airways flights?
Online check-in for your flight is a piece of cake — simply use the British Airways app or access the British Airways website. From there you’ll be able to check your flight details and select the perfect seat. With a domestic airfare, you can check in online for most flights between 1 day and 1 hour before takeoff. While checking in at the airline counter may be required for certain overseas travel, you can check in online for most international flights between 1 day and 2 hours prior to your departure.