NEW: Book Aer Lingus flights with Avios on ba.com – but there’s a £50 surcharge

To give it credit, the Avios IT infrastructure on ba.com isn’t bad. Anyone who has experience of booking awards – especially on partner airlines – via other frequent flyer schemes will know that what BA offers (online booking for all oneworld partners) is virtually unheard of.

There was always one big hole, however.

Yes, you could book Royal Air Maroc redemptions on ba.com. You couldn’t, however, book Aer Lingus, even though it is a sister airline.

Those days are now gone.

You can now book Aer Lingus redemptions online at ba.com. I’m not sure when this went live, but no-one had flagged it to me before yesterday.

This includes the flights from Manchester to New York, Orlando and Barbados operated by Aer Lingus UK.

That’s the good news. The bad news is that you are being ripped off on taxes and charges for the privilege.

What are charges like when booking Aer Lingus on ba.com?

Here is Manchester to Dublin:

Whilst you can’t see the pricing in the screenshot, a return off-peak flight is 8,000 Avios plus £98.77 in Economy.

This clearly isn’t a bargain compared to a cash ticket, but it does include a 20kg checked suitcase. I’m not sure about seat allocation.

Here is Dublin to Philadelphia:

A return off-peak flight in Business Class costs 100,000 Avios plus £276. This is around £500 cheaper than booking a British Airways flight from London, although you need to make your own way to Dublin.

(You don’t want to have London – Dublin – USA on the same ticket, because it would trigger the £170 Air Passenger Duty charge.)

Here is Manchester to Orlando, direct:

I struggled to find Business Class seats from Manchester on any of the three direct routes (New York, Orlando, Barbados). An off-peak Economy redemption from Manchester to Orlando is 32,500 Avios plus £325.

But here’s the catch ….

You will pay more in taxes and charges if you book these flights at ba.com vs avios.com.

If you’ve never been to avios.com, it is the website used by Aer Lingus AerClub and Vueling Club members to book Avios redemptions. It doesn’t show oneworld partner redemptions – only airlines inside the IAG family.

You can use avios.com to book flight redemptions even if all of your Avios currently sit in a British Airways account.

This is a bit more of a faff, of course:

• you would need to open an Aer Lingus AerClub account at aerlingus.com

• you would need to log in at avios.com using these details and use ‘Combine My Avios’ to move your Avios from British Airways Executive Club to avios.com (this is free and instant)

• you can then make the booking via avios.com and pay less in taxes and charges

I’d flag one thing: historically, availability has been different between the BA telephone booking service and avios.com. I don’t know if this is still the case now that BA lets you book online. Check both sites because it might be that the flight you see over at BA is not available at avios.com, meaning that you have to pay the extra.

Dublin to Philadelphia – save £49

For example, here is the identical Dublin to Philadelphia flight that I looked at above, when booked on avios.com:

As you can see, you are paying £49 less (£227 vs £276) per person than booking it on ba.com.

Manchester to Dublin – save £54 (over 50%!)

What is even more shocking is that the same £50 difference applies to short-haul redemptions.

Here’s Manchester to Dublin, return, booked at avios.com:

Yes, avios.com only wants £45 of surcharges, whilst ba.com wants £99.

Manchester to Orlando – save £16

The saving is smaller on an Economy redemption, but there is still a saving.

The Manchester to Orlando flight has £325 of taxes and charges when booked at ba.com but only £309 when booked on avios.com:

Conclusion

It is a major improvement to finally see Aer Lingus flights available for booking on ba.com.

It is just a shame, and slightly embarrassing, that British Airways has decided to add additional surcharges (which it pockets) when you book, compared to what you will pay if you book on avios.com.

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How to earn Avios from UK credit cards (April 2025)

As a reminder, there are various ways of earning Avios points from UK credit cards.  Many cards also have generous sign-up bonuses!

In February 2022, Barclaycard launched two exciting new Barclaycard Avios Mastercard cards with a bonus of up to 25,000 Avios. You can apply here.

You qualify for the bonus on these cards even if you have a British Airways American Express card:

There are two official British Airways American Express cards with attractive sign-up bonuses:

You can also get generous sign-up bonuses by applying for American Express cards which earn Membership Rewards points. These points convert at 1:1 into Avios.

SPECIAL OFFER: Until 27th May 2025, the sign-up bonus on the ‘free for a year’ American Express Preferred Rewards Gold card is increased from 20,000 Membership Rewards points to 30,000 points. Points convert 1:1 into Avios (30,000 Avios!) and many other programmes. Some people may see even higher personalised offers. Click here to apply.

SPECIAL OFFER: Until 27th May 2025, the sign-up bonus on American Express Platinum is increased from 50,000 Membership Rewards points to a huge 80,000 points. Points convert 1:1 into Avios (80,000 Avios!) and many other programmes. Some people may see even higher personalised offers. Click here to apply.

Run your own business?

We recommend Capital on Tap for limited companies. You earn 1 Avios per £1 which is impressive for a Visa card, and the standard card is FREE. Capital on Tap cards also have no FX fees.

There is also a British Airways American Express card for small businesses:

There are also generous bonuses on the two American Express Business cards, with the points converting at 1:1 into Avios. These cards are open to sole traders as well as limited companies.

Click here to read our detailed summary of all UK credit cards which earn Avios. This includes both personal and small business cards.