British Airways Flights
Search and compare cheap British Airways tickets across 200+ destinations worldwide. Find the best BA fares for your journey — only on FareOptic.
About British Airways
British Airways (IATA: BA) is the United Kingdom's flag carrier and one of the world's most respected airlines. Founded in its current form in 1974 through the merger of BOAC and BEA, BA operates 280+ aircraft including Boeing 777, 787, 747, and Airbus A350, A380, and A320 family jets to 200+ destinations in 80+ countries from its primary hub at London Heathrow — the world's busiest international airport.
As a founding member of the Oneworld global alliance, British Airways partners with American Airlines, Qatar Airways, Japan Airlines, Cathay Pacific, and 10 other carriers, giving passengers seamless worldwide connectivity. FareOptic compares BA fares across all routes and cabin classes to find your best deal on flights departing from or arriving into the UK.
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Easy Cancellations
Convenient options online and 24/7 global concierge.
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Popular British Airways Routes
Most searched British Airways international flights
British Airways Hub Airports
British Airways operates through 5 major hubs, offering connections across its 200+-destination global network.
British Airways Cabin Classes
Find the right British Airways cabin for your journey and budget — from affordable Economy to premium Business.
Euro Traveller
- ✓Standard Economy cabin
- ✓Complimentary meals on long-haul
- ✓Seatback entertainment system
- ✓Avios miles earned on all flights
- ✓One carry-on + one personal item
World Traveller Plus
- ✓Dedicated Premium Economy cabin
- ✓38-inch seat pitch
- ✓Enhanced meal service with wine
- ✓Priority check-in and boarding
- ✓Additional baggage allowance
Club World (Business)
- ✓Fully lie-flat bed (79 inches)
- ✓Direct aisle access for all seats
- ✓Gourmet multi-course dining
- ✓Arrivals lounge access at Heathrow
- ✓Complimentary Elemis amenity kit
First
- ✓Private suite with closing door (New First)
- ✓Fully flat bed with Anya Hindmarch kit
- ✓Chef-designed à la carte dining
- ✓Exclusive Concorde Room lounge access
- ✓Chauffeur service to/from airport
Executive Club & Avios Program
British Airways Executive Club uses Avios — a points currency shared across Oneworld partner airlines including Iberia, Aer Lingus, Vueling, and Qatar Airways. Avios can be earned on flights, hotel stays, car rentals, and everyday spending with BA partner credit cards.
Earn Avios Everywhere
Collect Avios on BA flights, partner airlines, hotels, car rentals, and everyday shopping through the BA Shopping portal and credit cards.
Oneworld Status
BA Silver = Oneworld Ruby; BA Gold = Oneworld Sapphire; BA Gold Guest List = Oneworld Emerald — all with reciprocal lounge and baggage benefits across 14 airlines.
Household Account
Pool Avios between up to seven family members or friends with a BA Household Account, accelerating rewards for shared travel goals.
Upgrade with Avios
Use Avios to upgrade your cash ticket from Economy to Business or First on qualifying BA flights — often a fraction of the outright business fare cost.
British Airways Baggage Policy
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Euro Traveller | World Traveller Plus | Club World | First |
|---|---|---|---|---|
| Carry-on bag | 1 × 23kg | 1 × 23kg | 2 × 23kg | 3 × 32kg |
| 1st checked bag | 23kg (incl. on most fares) | 23kg included | 32kg included | 32kg included |
| 2nd checked bag | Fee | 23kg included | 32kg included | 32kg included |
| 3rd checked bag | Fee | Fee | Fee | 32kg included |
| Weight limit | 23 kg | 23 kg | 32 kg | 32 kg |
Baggage allowances vary by fare type and destination. Executive Club Silver and Gold members receive additional bag allowances. Check ba.com for your specific itinerary.
Check-In Options & Boarding
Online Check-In
Opens 24 hours before departure at ba.com or the British Airways app. Business and First Class passengers check in at dedicated counters.
Mobile App Check-In
Download the British Airways app on iOS or Android to check in, access your mobile boarding pass, and receive real-time gate and delay notifications.
Airport Check-In
Self-service kiosks and staffed counters are available at all British Airways airports. Domestic gates typically close 15 minutes and international gates 30–45 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresAll British Airways tickets can be cancelled within 24 hours of purchase for a full refund, regardless of fare type — provided the flight departs at least 2 days away.
Change Policy
Fare DependentBA allows changes on all fare types (fees may apply on Economy). Refundable fares receive full cash refunds; non-refundable fares receive travel vouchers.
Non-Refundable Ticket Credit
Non-RefundableIf you cancel a non-refundable British Airways ticket after the 24-hour window, you typically receive a future travel credit valid for 12 months from the original issue date.
Refundable Fares
Flex FaresFully refundable fare types are available at a premium and provide maximum flexibility — suitable for travelers with uncertain plans.
In-Flight Experience on British Airways
Award-Winning Catering
British Airways serves multi-course meals with wine in Business and First, and complimentary meals with drinks in Economy on long-haul routes.
High Life Entertainment
Seatback screens on all widebody aircraft with a vast library of movies, TV shows, music, games, and moving map in all cabin classes.
In-Flight Wi-Fi
High-speed Wi-Fi available across most BA aircraft for purchase. Business and First Class passengers on select routes receive complimentary Wi-Fi.
Club Suite Beds
New Club World Suite on 777, A350, and A380 offers a private door, fully flat 79-inch bed, and direct aisle access for maximum comfort.
Tips to Book Cheap British Airways Flights
- 1.Book BA transatlantic flights 8–12 weeks ahead for the best Economy fares, especially on LHR–JFK and LHR–LAX.
- 2.Tuesday and Wednesday departures are consistently cheaper on British Airways — especially on European feeder routes.
- 3.Avios upgrades from Economy to Business are often available on less busy midweek long-haul flights — check ba.com.
- 4.BA's "Hand Baggage Only" fares are significantly cheaper but include no checked bag — ideal for short trips.
- 5.Consider flying into London Gatwick (LGW) rather than Heathrow for potentially lower fares on BA's short-haul network.
- 6.Join the Executive Club for free — Avios earned on a single transatlantic return flight can be worth £100+ in future redemptions.
- 7.The BA American Express card often comes with sign-up bonus Avios enough for a free short-haul return flight.
- 8.Use FareOptic to compare BA fares across the full Heathrow departure schedule and find the cheapest day to fly.
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Frequently Asked Questions
Everything you need to know about booking British Airways flights on FareOptic