Aviation Maintenance Repair Overhaul Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Aircraft Type, By Component, By End User, By Region & Competition, 2021-2031F

Description

The Global Aviation Maintenance Repair Overhaul (MRO) Market is projected to expand from USD 93.79 Billion in 2025 to USD 126.55 Billion by 2031, registering a CAGR of 5.12%. This sector encompasses the full spectrum of services required to guarantee aircraft safety and airworthiness, ranging from airframe modifications and component repairs to engine restoration. Key drivers propelling this market growth include the rapid enlargement of the global commercial fleet and the extended service life of aging aircraft, both of which necessitate rigorous and frequent maintenance to meet regulatory standards. Underscoring this significant economic scale, the Aeronautical Repair Station Association reported that the international maintenance market exceeded $100 billion in direct annual spending in 2024.

Market Overview
Forecast Period	2027-2031
Market Size 2025	USD 93.79 Billion
Market Size 2031	USD 126.55 Billion
CAGR 2026-2031	5.12%
Fastest Growing Segment	Fixed Wing Aircraft
Largest Market	North America

However, the market faces a substantial obstacle in the form of a persistently fragile global supply chain. Delays in acquiring essential raw materials and spare parts have prolonged maintenance turnaround times, creating operational bottlenecks that restrict overall service capacity. This logistical pressure, often compounded by a shortage of skilled technical labor, limits the ability of providers to fully leverage the escalating demand for aviation maintenance services.

Market Driver

The resurgence in global air passenger traffic and fleet utilization acts as a pivotal catalyst for the MRO sector. As airlines increase flight frequencies to satisfy restoring travel demand, aircraft utilization rates rise markedly, accelerating the accumulation of flight cycles and hours that trigger mandatory maintenance events. This heightened operational tempo requires more frequent line maintenance, A-checks, and component replacements to ensure safety compliance and minimize downtime. According to the International Air Transport Association's '2024 Annual Passenger Market Analysis' from January 2025, global Revenue Passenger Kilometers (RPKs) increased by 10.4% year-over-year, signaling a robust return to high-intensity operations that drives elevated service volumes for MRO providers.

Simultaneously, the rising demand for engine overhauls and component repairs is intensifying value generation within the market. Since engines represent the most capital-intensive segment of maintenance, high utilization in harsh environments hastens wear, necessitating expensive performance restoration shop visits and the replacement of life-limited parts. In January 2025, RTX reported in its 'Fourth Quarter 2024 Results' that its Pratt & Whitney division achieved an 18% increase in sales, driven primarily by higher commercial aftermarket volume. This trend highlights the financial significance of propulsion maintenance as airlines prioritize reliability, a trajectory supported by Airbus's 2025 projection that the global commercial aircraft services market will reach $311 billion annually by 2044.

Market Challenge

The persistent fragility of the global supply chain remains a primary obstacle restricting the expansion of the aviation MRO market. This challenge manifests through severe delays in securing critical spare parts and raw materials, which directly prolongs maintenance turnaround times and diminishes the effective capacity of repair facilities. When MRO providers are unable to source components promptly, aircraft remain grounded for extended periods, creating operational bottlenecks that prevent the industry from absorbing the full volume of service demand. This inefficiency limits revenue generation and forces facilities to operate below their potential output despite high market needs.

Furthermore, these logistical strains create a financially burdensome environment that erodes the economic viability of maintenance operations. The scarcity of parts forces reliance on older, more maintenance-intensive aircraft, yet the supply chain cannot support the increased upkeep frequency required. According to the International Air Transport Association, in 2025, supply chain disruptions were estimated to impose more than $11 billion in excess costs on the airline industry, with approximately $3.1 billion specifically attributed to the additional maintenance expenses required to keep aging fleets operational. This financial strain demonstrates how supply chain instability directly hampers the market's ability to convert demand into sustainable growth.

Market Trends

The adoption of AI-based predictive maintenance is fundamentally reshaping the market by transitioning operations from reactive intervals to data-driven proactive strategies. MRO providers are increasingly integrating sensor-based algorithms and machine learning to monitor real-time component health, which allows for the precise anticipation of failures before they disrupt schedules. This technological shift significantly enhances fleet availability and operational reliability by mitigating unexpected grounding events. Validating the operational impact of this technology, according to Lufthansa Technik, April 2025, in the 'LATAM opts for Lufthansa Technik's digital platform AVIATAR' press release, initial results from LATAM Airlines confirmed a 20% reduction in delays and cancellations following the implementation of the platform's Predictive Health Analytics.

Simultaneously, the acceleration of passenger-to-freighter conversions is emerging as a dominant trend driven by the sustained surge in global e-commerce and the restructuring of logistics supply chains. As demand for dedicated air cargo capacity outstrips the production of new freighters, lessors and operators are aggressively repurposing older passenger aircraft to extend their revenue-generating lifecycles. This structural shift is creating a robust revenue stream for MRO facilities capable of performing complex airframe modifications. Reflecting this long-term demand, according to Airbus, October 2025, in the '2025 Cargo Global Market Forecast', the global freighter fleet is projected to grow by 45% to 3,420 aircraft by 2044, with passenger-to-freighter conversions accounting for 1,670 of the additional units required.

Key Market Players

AAR Corporation
Airbus SAS
Boeing Company
Bombardier Inc.
Lockheed Martin Corporation
GE Aviation
ST Engineering
Safran SA
Lufthansa Technik AG
Honeywell Aerospace

Report Scope

In this report, the Global Aviation Maintenance Repair Overhaul Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Aviation Maintenance Repair Overhaul Market, By Aircraft Type

Fixed Wing Aircraft
Rotary Wing Aircraft

Aviation Maintenance Repair Overhaul Market, By Component

Engine MRO
Avionics MRO
Airframe MRO
Cabin MRO
Landing Gear MRO
Others

Aviation Maintenance Repair Overhaul Market, By End User

Commercial
Military
Aviation

Aviation Maintenance Repair Overhaul Market, By Region

North America
- United States
- Canada
- Mexico
Europe
- France
- United Kingdom
- Italy
- Germany
- Spain
Asia Pacific
- China
- India
- Japan
- Australia
- South Korea
South America
- Brazil
- Argentina
- Colombia
Middle East & Africa
- South Africa
- Saudi Arabia
- UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Aviation Maintenance Repair Overhaul Market.

Available Customizations:

Global Aviation Maintenance Repair Overhaul Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

1. Product Overview

1.1. Market Definition
1.2. Scope of the Market
- 1.2.1. Markets Covered
- 1.2.2. Years Considered for Study
- 1.2.3. Key Market Segmentations

2. Research Methodology

2.1. Objective of the Study
2.2. Baseline Methodology
2.3. Key Industry Partners
2.4. Major Association and Secondary Sources
2.5. Forecasting Methodology
2.6. Data Triangulation & Validation
2.7. Assumptions and Limitations

3. Executive Summary

3.1. Overview of the Market
3.2. Overview of Key Market Segmentations
3.3. Overview of Key Market Players
3.4. Overview of Key Regions/Countries
3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Aviation Maintenance Repair Overhaul Market Outlook

5.1. Market Size & Forecast
- 5.1.1. By Value
5.2. Market Share & Forecast
- 5.2.1. By Aircraft Type (Fixed Wing Aircraft, Rotary Wing Aircraft)
- 5.2.2. By Component (Engine MRO, Avionics MRO, Airframe MRO, Cabin MRO, Landing Gear MRO, Others)
- 5.2.3. By End User (Commercial, Military, Aviation)
- 5.2.4. By Region
- 5.2.5. By Company (2025)
5.3. Market Map

6. North America Aviation Maintenance Repair Overhaul Market Outlook

6.1. Market Size & Forecast
- 6.1.1. By Value
6.2. Market Share & Forecast
- 6.2.1. By Aircraft Type
- 6.2.2. By Component
- 6.2.3. By End User
- 6.2.4. By Country
6.3. North America: Country Analysis
- 6.3.1. United States Aviation Maintenance Repair Overhaul Market Outlook
  - 6.3.1.1. Market Size & Forecast
    - 6.3.1.1.1. By Value
  - 6.3.1.2. Market Share & Forecast
    - 6.3.1.2.1. By Aircraft Type
    - 6.3.1.2.2. By Component
    - 6.3.1.2.3. By End User
- 6.3.2. Canada Aviation Maintenance Repair Overhaul Market Outlook
  - 6.3.2.1. Market Size & Forecast
    - 6.3.2.1.1. By Value
  - 6.3.2.2. Market Share & Forecast
    - 6.3.2.2.1. By Aircraft Type
    - 6.3.2.2.2. By Component
    - 6.3.2.2.3. By End User
- 6.3.3. Mexico Aviation Maintenance Repair Overhaul Market Outlook
  - 6.3.3.1. Market Size & Forecast
    - 6.3.3.1.1. By Value
  - 6.3.3.2. Market Share & Forecast
    - 6.3.3.2.1. By Aircraft Type
    - 6.3.3.2.2. By Component
    - 6.3.3.2.3. By End User

7. Europe Aviation Maintenance Repair Overhaul Market Outlook

7.1. Market Size & Forecast
- 7.1.1. By Value
7.2. Market Share & Forecast
- 7.2.1. By Aircraft Type
- 7.2.2. By Component
- 7.2.3. By End User
- 7.2.4. By Country
7.3. Europe: Country Analysis
- 7.3.1. Germany Aviation Maintenance Repair Overhaul Market Outlook
  - 7.3.1.1. Market Size & Forecast
    - 7.3.1.1.1. By Value
  - 7.3.1.2. Market Share & Forecast
    - 7.3.1.2.1. By Aircraft Type
    - 7.3.1.2.2. By Component
    - 7.3.1.2.3. By End User
- 7.3.2. France Aviation Maintenance Repair Overhaul Market Outlook
  - 7.3.2.1. Market Size & Forecast
    - 7.3.2.1.1. By Value
  - 7.3.2.2. Market Share & Forecast
    - 7.3.2.2.1. By Aircraft Type
    - 7.3.2.2.2. By Component
    - 7.3.2.2.3. By End User
- 7.3.3. United Kingdom Aviation Maintenance Repair Overhaul Market Outlook
  - 7.3.3.1. Market Size & Forecast
    - 7.3.3.1.1. By Value
  - 7.3.3.2. Market Share & Forecast
    - 7.3.3.2.1. By Aircraft Type
    - 7.3.3.2.2. By Component
    - 7.3.3.2.3. By End User
- 7.3.4. Italy Aviation Maintenance Repair Overhaul Market Outlook
  - 7.3.4.1. Market Size & Forecast
    - 7.3.4.1.1. By Value
  - 7.3.4.2. Market Share & Forecast
    - 7.3.4.2.1. By Aircraft Type
    - 7.3.4.2.2. By Component
    - 7.3.4.2.3. By End User
- 7.3.5. Spain Aviation Maintenance Repair Overhaul Market Outlook
  - 7.3.5.1. Market Size & Forecast
    - 7.3.5.1.1. By Value
  - 7.3.5.2. Market Share & Forecast
    - 7.3.5.2.1. By Aircraft Type
    - 7.3.5.2.2. By Component
    - 7.3.5.2.3. By End User

8. Asia Pacific Aviation Maintenance Repair Overhaul Market Outlook

8.1. Market Size & Forecast
- 8.1.1. By Value
8.2. Market Share & Forecast
- 8.2.1. By Aircraft Type
- 8.2.2. By Component
- 8.2.3. By End User
- 8.2.4. By Country
8.3. Asia Pacific: Country Analysis
- 8.3.1. China Aviation Maintenance Repair Overhaul Market Outlook
  - 8.3.1.1. Market Size & Forecast
    - 8.3.1.1.1. By Value
  - 8.3.1.2. Market Share & Forecast
    - 8.3.1.2.1. By Aircraft Type
    - 8.3.1.2.2. By Component
    - 8.3.1.2.3. By End User
- 8.3.2. India Aviation Maintenance Repair Overhaul Market Outlook
  - 8.3.2.1. Market Size & Forecast
    - 8.3.2.1.1. By Value
  - 8.3.2.2. Market Share & Forecast
    - 8.3.2.2.1. By Aircraft Type
    - 8.3.2.2.2. By Component
    - 8.3.2.2.3. By End User
- 8.3.3. Japan Aviation Maintenance Repair Overhaul Market Outlook
  - 8.3.3.1. Market Size & Forecast
    - 8.3.3.1.1. By Value
  - 8.3.3.2. Market Share & Forecast
    - 8.3.3.2.1. By Aircraft Type
    - 8.3.3.2.2. By Component
    - 8.3.3.2.3. By End User
- 8.3.4. South Korea Aviation Maintenance Repair Overhaul Market Outlook
  - 8.3.4.1. Market Size & Forecast
    - 8.3.4.1.1. By Value
  - 8.3.4.2. Market Share & Forecast
    - 8.3.4.2.1. By Aircraft Type
    - 8.3.4.2.2. By Component
    - 8.3.4.2.3. By End User
- 8.3.5. Australia Aviation Maintenance Repair Overhaul Market Outlook
  - 8.3.5.1. Market Size & Forecast
    - 8.3.5.1.1. By Value
  - 8.3.5.2. Market Share & Forecast
    - 8.3.5.2.1. By Aircraft Type
    - 8.3.5.2.2. By Component
    - 8.3.5.2.3. By End User

9. Middle East & Africa Aviation Maintenance Repair Overhaul Market Outlook

9.1. Market Size & Forecast
- 9.1.1. By Value
9.2. Market Share & Forecast
- 9.2.1. By Aircraft Type
- 9.2.2. By Component
- 9.2.3. By End User
- 9.2.4. By Country
9.3. Middle East & Africa: Country Analysis
- 9.3.1. Saudi Arabia Aviation Maintenance Repair Overhaul Market Outlook
  - 9.3.1.1. Market Size & Forecast
    - 9.3.1.1.1. By Value
  - 9.3.1.2. Market Share & Forecast
    - 9.3.1.2.1. By Aircraft Type
    - 9.3.1.2.2. By Component
    - 9.3.1.2.3. By End User
- 9.3.2. UAE Aviation Maintenance Repair Overhaul Market Outlook
  - 9.3.2.1. Market Size & Forecast
    - 9.3.2.1.1. By Value
  - 9.3.2.2. Market Share & Forecast
    - 9.3.2.2.1. By Aircraft Type
    - 9.3.2.2.2. By Component
    - 9.3.2.2.3. By End User
- 9.3.3. South Africa Aviation Maintenance Repair Overhaul Market Outlook
  - 9.3.3.1. Market Size & Forecast
    - 9.3.3.1.1. By Value
  - 9.3.3.2. Market Share & Forecast
    - 9.3.3.2.1. By Aircraft Type
    - 9.3.3.2.2. By Component
    - 9.3.3.2.3. By End User

10. South America Aviation Maintenance Repair Overhaul Market Outlook

10.1. Market Size & Forecast
- 10.1.1. By Value
10.2. Market Share & Forecast
- 10.2.1. By Aircraft Type
- 10.2.2. By Component
- 10.2.3. By End User
- 10.2.4. By Country
10.3. South America: Country Analysis
- 10.3.1. Brazil Aviation Maintenance Repair Overhaul Market Outlook
  - 10.3.1.1. Market Size & Forecast
    - 10.3.1.1.1. By Value
  - 10.3.1.2. Market Share & Forecast
    - 10.3.1.2.1. By Aircraft Type
    - 10.3.1.2.2. By Component
    - 10.3.1.2.3. By End User
- 10.3.2. Colombia Aviation Maintenance Repair Overhaul Market Outlook
  - 10.3.2.1. Market Size & Forecast
    - 10.3.2.1.1. By Value
  - 10.3.2.2. Market Share & Forecast
    - 10.3.2.2.1. By Aircraft Type
    - 10.3.2.2.2. By Component
    - 10.3.2.2.3. By End User
- 10.3.3. Argentina Aviation Maintenance Repair Overhaul Market Outlook
  - 10.3.3.1. Market Size & Forecast
    - 10.3.3.1.1. By Value
  - 10.3.3.2. Market Share & Forecast
    - 10.3.3.2.1. By Aircraft Type
    - 10.3.3.2.2. By Component
    - 10.3.3.2.3. By End User

11. Market Dynamics

11.1. Drivers
11.2. Challenges

12. Market Trends & Developments

12.1. Merger & Acquisition (If Any)
12.2. Product Launches (If Any)
12.3. Recent Developments

13. Global Aviation Maintenance Repair Overhaul Market: SWOT Analysis

14. Porter's Five Forces Analysis

14.1. Competition in the Industry
14.2. Potential of New Entrants
14.3. Power of Suppliers
14.4. Power of Customers
14.5. Threat of Substitute Products

15. Competitive Landscape

15.1. AAR Corporation
- 15.1.1. Business Overview
- 15.1.2. Products & Services
- 15.1.3. Recent Developments
- 15.1.4. Key Personnel
- 15.1.5. SWOT Analysis
15.2. Airbus SAS
15.3. Boeing Company
15.4. Bombardier Inc.
15.5. Lockheed Martin Corporation
15.6. GE Aviation
15.7. ST Engineering
15.8. Safran SA
15.9. Lufthansa Technik AG
15.10. Honeywell Aerospace