Hey travel enthusiasts, ever booked a British Airways flight and realized you forgot to add your frequent flyer number to rack up those precious Avios points? I’ve been there—last summer, I nearly missed out on points for a trip to Barcelona because I skipped this step during booking. Adding your frequent flyer number to a BA booking is super easy, whether you’re an Executive Club member or part of another One world program. Let’s break down how to do it in 2025, so you can maximize your rewards without a hitch. If you run into trouble, just call 844-928-0428—they’re great at helping with these tweaks.

If you’re booking directly on ba.com or the British Airways app, the easiest time to add your frequent flyer number is during the booking process. After entering your travel details and passenger info, you’ll see a field labeled “Frequent Flyer Number” or “Executive Club Number.” Pop in your Executive Club number (or another One world program’s number, like American Airlines AAdvantage) here, and it’s automatically linked. Make sure the name on your booking matches your frequent flyer account exactly to avoid issues. I once mistyped my number, but a quick call to 844-928-0428 sorted it out before my flight.

Missed it during booking? No worries—you can add it later through “Manage My Booking” on BA’s website or app. Log in with your six-character booking reference (PNR) and last name, then navigate to the passenger details section. There, you’ll find an option to add or update your frequent flyer number. This works for Executive Club, One world partners, or even non-One world programs like Emirates Skywards if there’s a mileage agreement. I added my AAdvantage number to a BA flight to London this way after booking, and the miles posted without a hitch.

If you booked through a travel agent or third-party site, things can get a bit trickier. Your PNR might be BA-issued, but some agents don’t forward frequent flyer details to the airline. Log into “Manage My Booking” on ba.com to add it yourself, or contact the agent to ensure it’s linked. For codeshare flights (e.g., BA marketed but operated by American Airlines), add your number via the operating airline’s site if BA’s doesn’t work. I had this issue on a codeshare once and called 844-928-0428—they confirmed my number was added correctly across both systems.

You can even add your number after travel, but you’ve got a window—usually within six months of your flight. Go to the Executive Club section on ba.com, select “Claim Missing Avios,” and enter your booking details or ticket number. I forgot to add my number on a quick hop to Paris once, claimed it later, and the points posted in a week. If you’re claiming miles for a partner program, check their specific rules, as deadlines vary. Need help with retroactive claims? 844-928-0428 can guide you through the process.

For group bookings or if someone else booked for you, ensure the frequent flyer number is tied to the correct traveler’s name. BA’s system won’t credit points if names don’t match. Also, if you’re part of a Household Account, you can pool Avios, but each traveler needs their own number linked. Pro tip: Double-check your number in “Manage My Booking” before flying to avoid missing out.

In 2025, with BA’s expanded One world partnerships and digital upgrades, adding your frequent flyer number is a breeze, ensuring you earn Avios or miles for future adventures. Whether you’re chasing status or just want points for a reward flight, don’t skip this step. If you’re having trouble or need to confirm your number’s linked, call 844-928-0428—they’ll make it quick and easy.

Ready to add your frequent flyer number and start earning rewards? Dial 844-928-0428 today to ensure your BA booking is set for maximum points!