Ukraine International Airlines vs Thai Airways International

Global Network and Operations

Ukraine International Airlines (UIA) operates a robust international network connecting Ukraine with over 60 destinations across Europe, Asia, the Middle East, and North America. The airline primarily operates from its main hub at Boryspil International Airport in Kyiv, utilizing a modern fleet of Boeing 737s and Embraer 175 regional jets. UIA focuses on providing efficient scheduled passenger services along with charter operations, serving a vital role in connecting Ukraine globally.
• Domestic and international passenger flights covering key cities such as Kyiv, Lviv, Odesa, and Kharkiv.
• Seasonal and charter flights supporting leisure travel.
• Cargo services that support Ukraine’s import and export industries.
• Despite geopolitical challenges, UIA maintains strategic alliances and partnerships to sustain extensive connectivity.

Innovation and Milestones

Established in 1992, UIA has been instrumental in modernizing Ukrainian civil aviation with multiple milestones:
• First Ukrainian airline to join the International Air Transport Association (IATA), enhancing global operational standards.
• Implementation of online ticketing and e-services to improve customer convenience.
• Introduction of Embraer E-175 aircraft to its fleet, marking a shift towards more fuel-efficient regional jets.
• Certification to meet European Aviation Safety Agency (EASA) standards reflecting commitment to safety and quality.

Customer Experience and Recognition

UIA offers a multi-class cabin experience featuring Economy and Business classes tailored to both short-haul and medium-haul travel. The airline continually upgrades onboard entertainment and connectivity options on select aircraft. In recognition of its service quality, UIA has received various regional awards highlighting customer satisfaction, punctuality, and service standards. The airline prides itself on Ukrainian hospitality and professional cabin crew.

Future Outlook

Looking forward, Ukraine International Airlines aims to expand its route network in Europe and the Middle East, and gradually restore services impacted by recent conflicts. Strategic plans focus on fleet modernization, enhanced digital platforms for passenger engagement, and strengthening international partnerships. UIA is also exploring eco-friendly initiatives aligning with global sustainability trends in civil aviation.

Overview

Thai Airways International is the flag carrier of Thailand. According to Wikipedia, it was founded in 1960 as a joint venture with Scandinavian Airlines and began operating in its current form in 1988 after merging with Thai Airways Company. The Ministry of Finance holds 42.94% of the shares, and the airline is listed on the Stock Exchange of Thailand. Its headquarters are in Chatuchak, Bangkok. Thai is a founding member of Star Alliance. Its regional subsidiary Thai Smile was merged back into the mainline carrier from 2023.

Network and hubs

The main hub is Bangkok Suvarnabhumi Airport. As of January 2026 the airline served 51 international and 9 domestic destinations in 29 countries, with a network focused on Europe, Asia and Oceania. A return to North America is under discussion, according to Aviation A2Z (July 2026).

Fleet

Wikipedia lists a fleet of 80 aircraft as of January 2026, with a large order book (see the fleet page). In July 2026 Aviation A2Z reported a Boeing 787 fleet of 45 aircraft, including those on order. TTG Asia (25 September 2026) reports that long-haul flying will rely on the Airbus A350-900, Boeing 777-300ER and Boeing 787 family as older wide-bodies retire. It also reports that the Airbus A321neo fleet will grow from nine to 15 by the end of 2026, with a target of 32. The fleet is to be streamlined to four types, with a cabin overhaul planned for 2027.

On board

• Cabins: Royal Silk (business), Premium Economy and Economy, depending on aircraft. Royal First is listed in some baggage tables.
• Meals: Thai and international dishes, which vary by route and month. Pre-selection is available up to 72 hours before departure.
• Seat pitch, entertainment and Wi-Fi: not confirmed in the sources reviewed, and these vary by aircraft. Check the airline before booking.

Good to know

• Cabin baggage: Thai's official page allows one hand-carry bag of up to 7 kg.
• Checked baggage: third-party sources such as HappyFares report a piece-based allowance for tickets issued from 25 November 2025 for travel from 2 March 2026. Economy Saver and Standard include 1 x 23 kg, and Royal Silk includes 2 x 32 kg. Older tickets keep the weight-based allowance. Check the official site for your fare.
• Punctuality: Cirium reported 79.29% on-time arrivals for June 2025.
• Lounges: Royal Orchid and Royal Silk lounges. The loyalty programme is Royal Orchid Plus.