Maximise your Avios, air miles and hotel points

Where can you fly on Iberia with your BA Amex 2-4-1 companion voucher?

Links on Head for Points may support the site by paying a commission.  See here for all partner links.

One major Avios change that we’ve seen in the last two years was the opening up of Aer Lingus and Iberia Avios flights for American Express 2-4-1 companion voucher redemptions. Full details are here.

I am off to Boston today to check out Iberia’s new A321XLR business class product. Keep an eye on HfP in a couple of weeks for that review.

As a prelude to those pieces, I want to show you where you can fly on Iberia using your British Airways American Express 2-4-1 companion voucher. It is a follow-up to our December article on where you can fly on Aer Lingus long haul.

where does iberia fly?

Where does Iberia fly long-haul?

I want to use this article to look at the Iberia route network. It is NOT an article discussing the costs, in Avios and taxes, of Iberia redemptions.

For Summer 2025, these are the routes that will be operated (E&OE – we had to put this list together ourselves):

From Madrid to the US and Mexico:

  • Madrid – Boston
  • Madrid – Chicago
  • Madrid – Dallas Fort Worth
  • Madrid – Los Angeles
  • Madrid – Miami
  • Madrid – Mexico City
  • Madrid – New York JFK
  • Madrid – San Francisco
  • Madrid – Washington DC

From Madrid to Central and South America and the Caribbean:

  • Madrid – Bogota
  • Madrid – Buenos Aires
  • Madrid – Caracas
  • Madrid – Guatemala City
  • Madrid – Guayaquil
  • Madrid – Havana
  • Madrid – Lima
  • Madrid – Montevideo
  • Madrid – Panama City
  • Madrid – Quitox
  • Madrid – Rio de Janeiro
  • Madrid – San Jose (Costa Rica)
  • Madrid – San Juan (Puerto Rico)
  • Madrid – San Salvador
  • Madrid – Santiago de Chile
  • Madrid – Santo Domingo (Dominican Republic)
  • Madrid – Sao Paulo

From Madrid to Africa and the Middle East:

  • Madrid – Doha
  • Madrid – Cairo (A321 short haul aircraft)
  • Madrid – Dakar (check aircraft type – could be short-haul)
  • Madrid – Tel Aviv (check aircraft type – could be short-haul)

From Madrid to Asia:

  • Madrid – Tokyo

As you can see, Iberia has a very strong presence to the Americas. It opens up a lot of potential 2-4-1 voucher redemptions to cities such as Lima, Quito or Guayaquil which British Airways does not operate.

Where does Iberia fly?

How do you connect to Iberia flights from the UK?

Both British Airways and Iberia have a good range of connections to Madrid from across the UK. There are usually more than 10 daily flights from London alone.

If you are looking for Avios seats I would initially search for the long-haul flight on its own and then see what connections can be added later. You don’t want to risk not seeing long-haul availability simply because the most convenient short-haul connecting flight isn’t available.

You will make a substantial saving by booking your UK-Madrid flight on a separate ticket, as this avoids long haul Air Passenger Duty. The downside is that your baggage may not be checked through and Iberia is not obliged to help you if you miss your connection.

Iberia and Iberia Express UK route network to Madrid:

  • London Heathrow
  • London Gatwick
  • Manchester
  • Edinburgh

Some of these may be seasonal.

Don’t forget that, for cargo reasons, Iberia normally operates a long haul aircraft on at least one daily Heathrow flight. You can enjoy the pleasures of a ‘proper’ lie-flat business class seat on the two and a half hour flight to Madrid.

How to use your American Express companion voucher on Iberia flights

Booking an Iberia flight using an Amex companion voucher is exactly the same process as if you were booking a British Airways flight, as it needs to be done from your British Airways Club account.

This can be a problem if you want to book the ‘guaranteed’ Avios seats. Club Iberia Plus members can book seats from 360 days prior to departure (and so can you if you transfer Avios to Club Iberia Plus and book there) but British Airways only allows booking from 355 days before departure.

Make sure you are logged in at ba.com and then select ‘Book a flight with Avios’. You then need to tick the box to use your 2-4-1 companion voucher when entering your preferred destination and dates.

Remember that pricing will be driven by Iberia’s peak and off-peak calendar, even though you are booking on the British Airways website, which doesn’t always match BA’s peak and off-peak dates. It will also use Iberia’s pricing chart which normally matches BA but includes some bargains, such as 68,000 Avios return in Business Class from Madrid to New York off-peak.

Using a 2-4-1 voucher, two people can fly from Madrid to New York or Boston in Business Class, off peak, return, for just 68,000 Avios and (for two people) £430 in total. Yes, the taxes and charges are just £215 per person return. You can’t complain about that ….


earns points from credit cards

Want to earn more points from credit cards? – April 2025 update

If you are looking to apply for a new credit card, here are our top recommendations based on the current sign-up bonuses.

In 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:

Barclaycard Avios Plus card

Barclaycard Avios Plus Mastercard

Get 25,000 Avios for signing up and an upgrade voucher at £10,000 Read our full review

Barclaycard Avios card

Barclaycard Avios Mastercard

Get 5,000 Avios for signing up and an upgrade voucher at £20,000 Read our full review

You can see our full directory of all UK cards which earn airline or hotel points here. Here are the best of the other deals currently available.

American Express Preferred Rewards Gold

Your best beginner’s card – 30,000 points, FREE for a year & four airport lounge passes Read our full review

British Airways American Express Premium Plus

30,000 Avios and the famous annual 2-4-1 voucher Read our full review

The Platinum Card from American Express

80,000 bonus points and great travel benefits – for a large fee Read our full review

Virgin Atlantic Reward+ Mastercard

18,000 bonus points and 1.5 points for every £1 you spend Read our full review

Earning miles and points from small business cards

If you are a sole trader or run a small company, you may also want to check out these offers:

American Express Business Platinum

50,000 points when you sign-up and an annual £200 Amex Travel credit Read our full review

American Express Business Gold

20,000 points sign-up bonus and FREE for a year Read our full review

Capital on Tap Pro Visa

10,500 points (=10,500 Avios) plus good benefits Read our full review

Capital on Tap Visa

NO annual fee, NO FX fees and points worth 1 Avios per £1 Read our full review

British Airways American Express Accelerating Business

30,000 Avios sign-up bonus – plus annual bonuses of up to 30,000 Avios Read our full review

Comments (117)

This article is closed to new comments. Feel free to ask your question in the HfP forums.

  • Tony says:

    Perfect example of “Rip Off Britain”!

    • Can2 says:

      More so “rip off London”

      • PeteM says:

        Perfect example of capitalism and what the market will take, no?

      • JDB says:

        London/SE has the richest aviation market in Europe so has had higher fares for years as people value direct flights. We also have £200 and LHR charges that are higher than other European airports because it is public policy that the airport operates on a user pays basis without call on the public purse.

        Flights from MAD to SAm are also cheaper partly owing to their geographic proximity.

        On the general ‘rip off Britain’ trope, some things are cheaper, others more expensive.

        • Throwawayname says:

          The exMAD market includes flights to multiple countries in the Americas on UX, Plus Ultra, Avianca, LATAM- even AM fly to multiple cities. There’ll also be some charters here and there. OTOH, the UK authorities allowed bmi to be absorbed by the dominant player at LHR, and VS have limited feed plus a rather awkward relationship with Latin America and their local airline partner which isn’t even a fellow SkyTeam member.

          No wonder prices are vastly different.

  • VR says:

    Going to South America next week. Madrid – São Paulo on premier economy, return São Paulo – London business. 86k points + £349 + Companion voucher for 2 people. If you have the time and patience for the connections, it’s definitely one of the best uses of the companion voucher!

    • Lumma says:

      Is the return direct on BA or via Madrid?

      • VR says:

        Via Madrid. But all under the same booking (done over the phone). Just needed to buy the Lon – Madrid separately

    • Bob Patterson says:

      Quite agree. Last February, my wife and I flew to Buenos Aires in business class, using my companion ticket with with Iberia. When I was booking the flight, BA would cost 180,000 points and £1595. Out of interest I looked at Iberia from Madrid. The cost was 102,000 points and £495! Quite saving. As I live near Gatwick, I flew Iberia express to Madrid. If I recall correctly the economy fare was around £120 each. As the flight to EZE didn’t depart until 23:59 hrs we actually flew out a day early and had virtually 2 clear days to tour Madrid. A very nice hotel in the middle of the city was only £130 for the night.

      • NorthernLass says:

        £120 each?! I’ve been paying about £40 each way between MAD and MAN.

    • jumpersforgoalposts says:

      Completely agree. We did this with Buenos Aires earlier this year. Had a few days in Madrid before (we’d never been so essentially used the saving to visit the city).

  • Jane says:

    Does iberia guarantee a number of seats on each flight as per BA?

    • Lumma says:

      Not sure, but availability is good in my experience, especially on the routes with multiple flights per day. I’ve done Mexico City and Bogotá recently with just a couple of months notice and had plenty of options

    • Brian says:

      Not sure if they guarantee seat availability in the same way that BA do but there’s usually only 2 business seats available for most flights from what I can see so it doesn’t really work for us as a family of 3.

      Shame as we fly to Brazil most years.

      • JDB says:

        IB does actually offer a fair few more J seats to SAm but generally only as part of married segments.

  • Nico says:

    Definitely worth it especially off peak, iberia avios requirement and taxes much lower, appart from brazil weirdly.

    • Londonsteve says:

      I take it you mean only flying from Brazil, due to the restriction on the charges BA can apply when departing from there? Departing from London I’d expect to be charged the usual Avios and high cash component.

  • DaveP says:

    I found the quality of cabin crew service in the business cabin to be friendly, efficient and attentive on my return flight with Iberia from Madrid to Quito. I was also given a greeting by the IFM as a gold card holder – not always case with BA.

  • Andy says:

    Rhys, if you do book 2 separate tickets to avoid UK taxes, can you ask LHR counter staff to book your luggage to final destination, or will they definitely not? Anybody have any experience of this?

    • JDB says:

      No, they definitely will not. You also need to leave plenty of time to collect/recheck bags in Madrid. It’s quite a schlep T4S arrival > immigration > train to T4 > collect bags at T4, exit customs, go to check in > go through T4 security > train to T4S > immigration > enter T4S departure area

      • H says:

        On your experience is five hours enough? We arrive at 19:15 from LHR for a 23:59 departure for EZE.

        • Craig Vassie says:

          Yes you should be fine. I’ve done the whole thing in just over an hour a couple of times. JDB quite correct – it is a schlep, but the business class check-in at T4 normally only has a very short queue. Signage to find which check in desks are operating can be poor!
          Enjoy the cold fino, and the decent wine choices. Only negative is the cava! Far better than BA!

        • Raul says:

          It should be, the shuttle between terminals takes 5 minutes. If it was me I would leave minimum 4 hours between flights

        • JDB says:

          Yes, five hours is fine. The luggage delivery is quite slow but within norms. The biggest unplannable element is immigration if you have a UK passport.

          You can sail through or be unlucky and be stuck behind a flight load from a destination whose residents are very scrutinised. Sometimes they have loads of desks open, sometimes not.

          Although on one ticket, I had to do this luggage run to retrieve a misrouted golf bag and get it loaded onto our EZE flight. Entry immigration, straight to a desk, got train almost immediately, luggage took further 20 mins to arrive, no check in queue, fast track security quick, train OK but exit immigration was a 45 minute wait.

          • elt says:

            BA say that min connection time is 90 mins IB domestic to BA.
            BA changed my flight time back from madrid which meant I was dead on the 90 min time which I know from experience is not enough .
            But they did agree change my flight without charge – tho maybe that’s because I’m gold

          • H says:

            Thanks all for the replies

      • Andy says:

        Many thanks for this and all the other responses. If you are just hand carry only, is there a connections route, so you can bypass immigration? Sorry if slight off topic

    • JDB says:

      @Andy – on the return via Madrid you can book it all on one ticket and get your bags checked through without any tax implications.

    • Kuestrian says:

      It’s always worth asking at the check-in desk. SQ booked ours through to BA on two wholly separate bookings (and contrary to the advice listed on the BA site)

      • LittleNick says:

        That’s because SQ is a superior airline from a quality/customer service perspective. I’m surprised BA have not banned other airlines from through checking luggage onto them on different tickets, maybe it’s not possible!

        • JDB says:

          It’s not BA’s choice and it’s not just an SQ thing. OW policy not checking separate ticket bags through is for revenue protection and reducing liability.

          • meta says:

            It’s BA’s choice let’s not pretend otherwise. It’s also not OW policy at all. It’s BA and Iberia.

            Finnair, Japan Airlines, Cathay Pacific, Qatar Airways, Sri Lanka will all check-through on separate tickets. I’m not sure about American Airlines as I have not flown them in about a decade.

          • Alex G says:

            It is not OW policy to not interline baggage, but it is permissible.

            There are some good OW airlines who will happily check your baggage through. And then there is IAG.

      • JDB says:

        Lots of non OW airlines will do that. The problem is that it is against OW and individual OW airline policy. At LHR BA and IB know the drill.

        • meta says:

          As I said above, this is not correct!

          • JDB says:

            @meta – what I said was that it’s not BA’s choice as to whether SQ can/will check bags through onto a BA service.

          • BJ says:

            @JDB, the bottom line is that most airlines and their staff most of the time most places are reasonable, practical and sensible about it. Thus use to include BA befire they became the main exception.

          • meta says:

            But you also said it’s against OW policy. It’s not, there is no such policy. There is only BA and IB policy. (and granted there might be other airlines who have same policy, yet in my 30+ years of flying – you have more I know, I am yet to come across such adamant refusals).

            And it also wasn’t the case on BA and IB maybe 15 years ago. They introduced it because both airlines have disdain for customers but like to pretend it’s some kind of extraordinary financial burden.

    • RV says:

      To avoid any issues I always go on the day before to Madrid. The savings vs BA / other airlines is so big that it’s worth paying £100-£150 for a hotel and enjoying one night in a lovely city as Madrid. Of course as long as you have the time to do it!

  • Speedbird676 says:

    We used our companion voucher for MAD-LIM / EZE-MAD last year with separate connections LHR-MAD-LHR. Build in a bit of slack for the connections and enjoy a couple of hours in the lounge in MAD.

  • PeterK says:

    As BA isn’t operating to Dallas this summer we’ve booked a 2-4-1 MAD-DFW-MAD-LHR. We’re connecting to MAD from LGW (our local airport) on IB express a couple of days earlier. I booked the MAD-DFW online then called BA a few weeks later to book the return DFW-MAD-LHR flights. As a connection our bags can be through checked DFW-LHR and our flight to LHR is an A350.

    NB frustratingly IB opens flights at -350 days but BA is at -355, so you have to hope the seats don’t sell in the interim. IB appears to only make 2 J seats available for redemption when the flights come into system range on all long haul flights.

    Even after paying for our LGW-MAD flights we have still saved nearly £1k in fees and avios for the pair of tickets.

    NB the one way fare I bought on IB express was the slightly more expensive ‘optima fare’ as this gave more flexibility including one free change. I booked via IB as on BA.com the same fare stated free changes but in the booking process it changed to an £80 change fee. I called BA (3 times) to query and every time they said BA.com was displaying incorrect fare summary info. They said they would feed back but the error is still on display some 2 months later.

    We’re looking forward to exploring Madrid for a couple of day ahead of the IB long haul experience.

This article is closed to new comments. Feel free to ask your question in the HfP forums.

The UK's biggest frequent flyer website uses cookies, which you can block via your browser settings. Continuing implies your consent to this policy. Our privacy policy is here.