Glossary
Economy Plus
Definition: Economy plus (also called extra legroom economy) is an enhanced economy seat offering additional legroom and sometimes priority boarding, without the full premium economy cabin experience.
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Term at a glance
Economy Plus — quick reference
| Term | Economy Plus |
|---|---|
| One-liner | Economy plus (also called extra legroom economy) is an enhanced economy seat offering additional legroom and sometimes priority boarding, without the full premium economy cabin… |
| Where it matters | Premium-cabin booking decisions, fare-rules interpretation, airline-product comparison. |
| Related concepts | Premium Economy · Business Class · Seat Pitch · Fare Class |
| Last verified | 2026-05-07 |
Background
Economy plus seats are standard economy seats located in rows with more pitch (the distance between seats). They typically offer 4–6 inches of extra legroom compared to standard economy. The product goes by various names: Economy Plus (United), Economy Comfort (Delta/KLM), Main Plus (American), or World Traveller Plus (British Airways has a different definition as a true premium economy).
How it works in modern business class
Unlike premium economy, economy plus does not include wider seats, upgraded meals, or a separate cabin. The meal service, entertainment, and baggage allowance remain identical to standard economy. The primary benefit is additional space to stretch your legs.
Why it matters when you book
Economy plus seats can be purchased at booking or selected using frequent flyer status. For long-haul travel, many travellers find the price gap between economy plus and a consolidator business class fare surprisingly small.
In booking practice
How Economy Plus comes up when you book
Where this term appears in the booking flow
- In fare quotes and itineraries. When a consolidator agent quotes a premium-cabin fare on economy plus-relevant routes or aircraft, this term may appear in the carrier's rules text, fare-class designator, or aircraft / cabin description. Knowing what it means helps you compare quotes apples-to-apples.
- In airline-product reviews and seat maps. Premium-cabin reviews (Skytrax, AirlineRatings.com, individual long-form reviews) reference economy plus when relevant. Seat-map sites (SeatGuru, AeroLOPA) use the term when classifying hardware or service tiers.
- In loyalty-program redemption rules. Frequent-flyer programs use this and related terms in their award-chart rules, partner-redemption tables, and elite-tier benefits documentation. Misreading the term can mean booking the wrong fare class or missing a sweet-spot redemption.
- In carrier alliance and codeshare documentation. Star Alliance, oneworld, and SkyTeam each reference this concept where it affects partner-flight booking, lounge access policies, or status-recognition rules across alliance members.
At a Glance
Related concepts
| Term | Quick definition | Reference |
|---|---|---|
| E-Ticket | An e-ticket (electronic ticket) is a digital airline ticket stored in the airline’s reservation system,… | Read |
| Elite Status | Elite status is a tier level within an airline frequent flyer programme earned by meeting minimum flying or… | Read |
| Dynamic Pricing | Dynamic pricing is a pricing strategy where airline ticket prices change in real-time based on demand,… | Read |
| Endorsement | An endorsement is a notation in the "Endorsement/Restrictions" box of an airline ticket (or its electronic… | Read |
| DOT Refund Rule | The US Department of Transportation (DOT) refund rule requires airlines to provide automatic cash refunds for… | Read |
| ESTA | Electronic System for Travel Authorization — a US Customs and Border Protection pre-departure authorization… | Read |
Related Terms
You might also want to know
- E-Ticket
An e-ticket (electronic ticket) is a digital airline ticket stored in the airline’s reservation system, replacing the traditional paper ticket. It is identified by a 13-digit ticket number and linked to your PNR.
- Elite Status
Elite status is a tier level within an airline frequent flyer programme earned by meeting minimum flying or spending thresholds, granting benefits like complimentary upgrades, lounge access, priority boarding, and bonus miles.
- Dynamic Pricing
Dynamic pricing is a pricing strategy where airline ticket prices change in real-time based on demand, supply, booking patterns, and other market factors, meaning the same seat can have vastly different prices at different times.
- Endorsement
An endorsement is a notation in the "Endorsement/Restrictions" box of an airline ticket (or its electronic equivalent) that records fare restrictions, refundability rules, change fees, and which other carriers can or cannot accept the ticket. Critical when rebooking on a different airline during disruptions.
- DOT Refund Rule
The US Department of Transportation (DOT) refund rule requires airlines to provide automatic cash refunds for significantly delayed or cancelled flights, and for services like checked bags that aren’t delivered as promised.
- ESTA
Electronic System for Travel Authorization — a US Customs and Border Protection pre-departure authorization required for visa-free entry to the United States by Visa Waiver Program-eligible nationalities. Required for both entry and most transit through US airports; valid for 2 years (or until passport expires).
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FAQ
Frequently asked questions
What is the difference between economy plus and premium economy?
Economy plus is simply an economy seat with extra legroom. Premium economy is a separate cabin with wider seats, better meals, amenity kits, and dedicated service. The price and experience difference is substantial.
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