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SpainoneworldIberia PlusInternational Airlines Serving the US
Iberia is the Spanish flag carrier and part of IAG alongside British Airways and Aer Lingus. Madrid is the strongest European gateway to Latin America, and Iberia runs a transatlantic joint venture with American Airlines and British Airways, so AAdvantage miles work fully across the network.
Key Travel Facts & Insights
Detailed answers on the ten things travellers ask most after booking.
One cabin bag up to 10 kg (22 lbs) plus a personal item, at slightly larger permitted dimensions than most European carriers allow.
Full baggage rulesBasic is non-changeable. Classic changes for a fee plus fare difference; Flex is free.
How to change a flight| Fare | Includes | Watch out for |
|---|---|---|
| Economy Basic | Cabin bag and personal item. | No checked bag, no changes, no seat selection. |
| Economy Classic | Checked bag and seat selection. | Changes carry a fee plus fare difference. |
| Business Class | Lie-flat seat with direct aisle access on A350 and A330, two checked bags, lounge access. | European Business is a blocked-middle economy product. |
Airbus A350 and A330 widebodies on long-haul with A320-family aircraft across Europe.
Iberia charges materially lower carrier-imposed surcharges on Avios redemptions than British Airways does. Since both programmes use Avios and balances can be combined, booking a BA-operated transatlantic flight through Iberia Plus can save several hundred dollars in fees on the same seat.
We confirm live fares, seat availability and the exact baggage and change rules attached to your fare before you pay — then stay with you through any change, cancellation or claim.