Online Travel Agency (OTA) Market Size, Share, Growth, and Industry Analysis, By Type (B2B & B2C), By Application (Flights, Hotel, Activities, Travel & Others) and Regional Forecast to 2035

Last Updated: 01 October 2025
SKU ID: 21412172

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Online Travel Agency (OTA) MARKET OVERVIEW

The global online travel agency (ota) market size at USD 0.29 billion in 2025 and is projected to reach USD 0.31 billion in 2026, growing further to USD 6.04 billion by 2035 at an estimated CAGR of 6.42% from 2026 to 2035.

Online Travel Agencies (OTAs) are emerging market intermediaries that transformed travel consumption through Information Communications Technologies. – This kind of company provides everything in connection with traveling such as airline tickets, accommodation, car rentals and even packaged tours. Meantime, in their essence, OTAs collect data from multiple providers and present it to the user in terms of price, available offers, and feedbacks. OTAs use technological tools and sophisticated formulas to offer an individualized proposal, simplified solutions for reservation, and, occasionally, unique offers and special rates. 

KEY FINDINGS

  • Market Size and Growth: Global Online Travel Agency (OTA) Market size was valued at USD 0.29 billion in 2025, expected to reach USD 6.04 billion by 2035, with a CAGR of 6.42% from 2025 to 2035.
  • Key Market Driver: Increasing smartphone penetration at 78% and rising online booking adoption at 65% are propelling OTA platform expansion worldwide.
  • Major Market Restraint: High commission rates, reaching 20%, and customer dissatisfaction of 32% create barriers for OTA adoption and brand trust.
  • Emerging Trends: AI-driven personalization adopted by 45% of platforms and mobile-first booking accounting for 62% shape OTA market transformation.
  • Regional Leadership: Asia-Pacific accounts for 41% of market share while Europe contributes 28%, highlighting strong regional dominance in OTA growth.
  • Competitive Landscape: Top 5 OTA players hold 54% share, while independent platforms contribute 21%, driving competitive market dynamics globally.
  • Market Segmentation: B2B accounts for 38% of OTA transactions, with 26% growth in corporate travel bookings via digital distribution channels.
  • Recent Development: Strategic partnerships increased by 33%, and 29% of OTAs integrated blockchain to enhance security and transparency in bookings.

COVID-19 Impact

The global COVID-19 pandemic has been unprecedented and staggering, with the market experiencing lower-than-anticipated demand across all regions compared to pre-pandemic levels. The sudden market growth reflected by the rise in CAGR is attributable to market’s growth and demand returning to pre-pandemic levels.

The outbreak of COVID-19 negatively affected the market of online travel agencies. Due to the virus outbreak, general lockdowns and closures of international borders and quarantine measures, significantly reduce customers’ demand for travel services. Consequently, the clean stay certification forwarded the OTAs to get a heavy loss in bookings, cancellations, and refunds. The economic unpredictability coupled with the fear of the disease spreading ever ensured that individuals completely shifted away from travelling, therefore deepening the downturn within the market. Furthermore, it was analysed that the COVID-19 crisis intensified challenges in OTAs, which include rebranding, the introduction of new health and safety measures, and refunds.

LATEST TRENDS

AI and ML Functions to Propel the Market Growth

The online travel agency sector has revived itself as more and more restrictions related to COVID-19 are lifted. Over the past few months, travel demand has gradually increased, and OTAs are trying to make the customer experience as special as possible, using the AI and ML functions. Besides, the trend towards sustainable and responsible tourism is observed, and OTA provide an opportunity for choosing eco-hostels and supporting locals. OTA relationships with airlines, hotels, or other travel service providers are also more strategic at this stage, which enables them to offer cutthroat offers and bundled solutions. 

  • App users generate 2.5 times more gross profit and repeat business over an 18-month period compared to non-app users. Active app users increased by 60% compared to previous periods.
  • OTA hotel travelers spend 26% more on total hotel expenses than non-OTA travelers. International OTA travelers spend 34% more on in-trip experiences and activities, and 42% more on meals compared to international non-OTA travelers.
Global-Online-Travel-Agency-(OTA)-Market-Share,-By-Type,-2035

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Online Travel Agency (OTA) MARKET SEGMENTATION

 

By Type

Based on type the market can be categorized into B2B & B2C

  • B2B (Business-to-Business): Specialises in corporate, business travel management companies. Provides services such as group booking that involves booking of hotels for many people or corporate, expenses that may be incurred in the course of the trip, and checking whether those on the business trip are within the company’s recommended travel policy. Sometimes offers contract prices and individual travel deals to customers in the business world.
  • B2C (Business-to-Consumer): Advertises itself for individual travellers and families. Provides a more diverse set of products and services related to travel, such as flights, accommodations, car rentals, and packaged travel packages. Stresses on easy-to-use graphic interfaces, customised products and services offered, and reasonable prices.

By Application 

Based on application the market can be categorized into Flights, Hotel, Activities, Travel & Others

  • Flights: It offers services for searching, booking, and managing flights. Offers choices on airlines and routes, times of departure/arrival, and fares. It can entail services such as flight updates on the traveller’s location, information on the next flight, and a mobile boarding pass.
  • Hotels: Provides services for hotel search and booking as well as management services. Offers choices on place to hold the ceremony, place to hold the reception, cost and feedbacks. It could range from live walks around the facility through a computer or check-in services to special services offered, like moving to a better room.
  • Activities: Provides a range of products, such as sightseeing tours, attractions, and events. Offers choices based on places, activities, and time of the year. May contain web-based ticket selling, tourist attractions, and event suggestions.
  • Travel Packages: Provides package travel heterogeneous containing an organised flight, hotel, and/or other services. Offers choices of location, stay, and price range. May also entitle to features such as proposed or personalised route of visit, means of transport, and guide.

MARKET DYNAMICS

Market Dynamics Include Driving and Restraining Factors, Opportunities and Challenges Stating the Market Conditions.

DRIVING FACTORS

Growing Internet Penetration and Smartphone Usage to Expand the Market

One of the key driving factors of Online Travel Agency (OTA) Market growth is the Growing internet penetration and smartphone usage. Growing availability of Internet connections and smartphones makes it convenient for people to search for and conduct comparative analysis of travel options and make a decision on a trip on their own. The use of portable devices (mobiles) in organising and purchasing travel on the go has greatly influenced the growth of the OTA market.

  • The growth of internet connectivity and smartphone usage has widened the overall travel and tourism market, allowing OTAs to serve a broader customer base. Over 75% of travelers now use online platforms for research and bookings.
  • Online bookings account for approximately 68% of all travel reservations, reflecting the shift from traditional travel agents to digital platforms.

Changing Consumer Preferences and Expectations to Advance the Market

Customers’ expectations are becoming higher about individualised messages, affordability, and accessibility. OTAs provide customised suggestions, open availability, and a numerous product portfolio to address these changing requirements.

RESTRAINING FACTOR

Competition to Pose Potential Impediments of this Market

The largest threat for the development of OTAs’ Market share is known as competition from other booking sources. This involves hotels and airline’s direct connection to consumers through first-party distribution and metasearch to drive traffic through multiple suppliers. Such options can threaten OTA’s market position and its bargaining power with travel providers.

  • Hotels often pay OTA fees that can reach 25% or more, which can significantly increase the overall cost of accommodations for consumers.
  • Around 22% of OTA users report issues related to cancellations, refunds, or misleading offers, highlighting ongoing regulatory and consumer trust challenges.
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Customisation to Create Opportunity in this Market

Opportunity

Since consumers tend to search for customisation and engagement, this is a great opportunity for OTAs to expand the portfolio through various types of activities, tours, and local experiences. That way, OTAs can set themselves apart from competitors and gain more customers that are easily distinguishable.

  • Mobile devices now account for nearly 55% of OTA bookings, showing significant potential for growth in app-based and mobile-first services.
  • About 48% of travelers are willing to purchase bundled services (flights, hotels, experiences) through OTAs, creating opportunities for upselling and added value packages.
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Compliance Standards to Pose Potential Challenge for this Market

Challenge

A threat that could be seen as the key factor that may hinder the growth of the OTA market much stronger in the near future is the continually strengthening of regulatory and compliance standards. They are increasing their scrutiny of the industry as well as their regulation with respect to consumer protection, data privacy, and antitrust. This could result in higher costs and a higher level of business operational issues, as well as expose OTA’s to increased legal risks.

  • Approximately 30% of OTAs report difficulties in complying with evolving payment and disclosure regulations, impacting operations and profitability.
  • OTAs face increasing competition, with the top five players controlling around 82% of the global online travel booking market.

ONLINE TRAVEL AGENCY (OTA) MARKET REGIONAL INSIGHTS 

  • North America

Being North America's mature and highly technological market has also contributed to becoming a pioneer in the OTA market. Most of the giants, such as Expedia, Booking.com, and Airbnb, among others, hail from this region and therefore lay down the benchmark for the rest of the world. Which belongs to the United States has significant influence over the global OTA market. Prominent OTAs operating in the United States Online Travel Agency (OTA) Market, for example, Expedia and Airbnb, have international impact. The U.S. market is also testing ground for new technologies as well as business models in the OTA industry.

  • Europe

Another market that OTAs occupy is Europe, where there is a large flow of people and a great variety of regions. Most European OTAs, such as Booking.com and Skyscanner, possess domestic and international market dominance. The OTA industry of the EU region is also greatly influenced by the regulations and policies formulated in the region.

  • Asia

OTAs are quickly expanding the market in Asia because of the growing internet usage, enhanced disposable income, and the expanding middle class. Some of the Chinese OTAs, for instance, ctrip and now trip.com, have grown to become significant OTAs and are increasingly reaching out globally. Multicultural and multilingualism are the peculiarities of the Asian market that can be considered as both opportunities and threats for OTAs acting in the described region.

KEY INDUSTRY PLAYERS

Key Players Transforming the Online Travel Agency (OTA) Market through Technological Advancements

OTAs key stakeholders operate in the market by occupying an enormous market share, brand reputation, and unique technological advancement. Most of the L-tech OTAs, such as Booking.com, Expedia, Airbnb, etc., have certain advantages, such as scales of economies that enable them to obtain favourable rate contracts with suppliers and competitors, charge moderate prices, and dedicate resources to research and development. It can also act as a buffer against major market forces resulting from their brand reputation and customer loyalty that can discourage other new firms with a diminutive market base. 

  • Industry Key Players: E-traveltogo handles roughly 12% of Sweden’s OTA bookings, offering flights, hotels, and vacation packages.
  • Expedia (U.S.): Expedia, along with other major OTAs, maintains a combined 92% share of OTA gross bookings in the U.S. market.

List Of  Online Travel Agency (OTA) Companies

  • E-traveltogo (Sweden)
  • Lvmama (China)
  • Expedia (U.S.)
  • MakeMyTrip (India)
  • Flyin (Saudi Arabia)

INDUSTRIAL DEVELOPMENT

2023: An online travel agency that focuses on the letting of homes for holidays is Airbnb, which recently unveiled its latest move in its “Airbnb Plus." This program gives guests an opportunity to explore traditional and authentic homes with better quality and professionally run accommodation services. Introducing Airbnb Plus is a way to meet the demand of tourists at the higher level, who are ready to pay more for additional services.

REPORT COVERAGE 

This report is based on historical analysis and forecast calculation that aims to help readers get a comprehensive understanding of the global Online Travel Agency (OTA) Market from multiple angles, which also provides sufficient support to readers’ strategy and decision-making. Also, this study comprises a comprehensive analysis of SWOT and provides insights for future developments within the market. It examines varied factors that contribute to the growth of the market by discovering the dynamic categories and potential areas of innovation whose applications may influence its trajectory in the upcoming years. This analysis encompasses both recent trends and historical turning points into consideration, providing a holistic understanding of the market’s competitors and identifying capable areas for growth.

This research report examines the segmentation of the market by using both quantitative and qualitative methods to provide a thorough analysis that also evaluates the influence of strategic and financial perspectives on the market. Additionally, the report's regional assessments consider the dominant supply and demand forces that impact market growth. The competitive landscape is detailed meticulously, including shares of significant market competitors. The report incorporates unconventional research techniques, methodologies and key strategies tailored for the anticipated frame of time. Overall, it offers valuable and comprehensive insights into the market dynamics professionally and understandably.

Online Travel Agency (OTA) Market Report Scope & Segmentation

Attributes Details

Market Size Value In

US$ 0.29 Billion in 2025

Market Size Value By

US$ 6.04 Billion by 2035

Growth Rate

CAGR of 6.42% from 2025 to 2035

Forecast Period

2025-2035

Base Year

2024

Historical Data Available

Yes

Regional Scope

Global

Segments Covered

By Type

  • B2B
  • B2C 

By Application

  • Flights
  • Hotel
  • Activities
  • Travel
  • Others 

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