What Sund air does

Sundair (legal entity: SUNDAIR GmbH) is a German leisure airline founded in 2016 and headquartered in Stralsund, with an operational base near Berlin-Brandenburg Airport (BER). The company operates a fleet of four Airbus narrowbodies (three A320 and one A319) on scheduled and charter services to leisure destinations in the Mediterranean (Greece, Turkey, Bulgaria, Spain), the Red Sea (Egypt), the Canary Islands (Spain), and Beirut (Lebanon), with a new Berlin-Damascus route announced for 2026. It is a privately held, founder-operated business led by Managing Director (Geschäftsführer) Marcos Rossello, with no disclosed institutional investors, no parent company, and no public listing.

The core product is a digital flight booking platform at sundair.com offering one-way and round-trip search, seat selection (€15-€30 per seat), ancillary baggage and special services (€70-€160 for pets, €130 for unaccompanied minors), and online check-in 48-3 hours before departure on selected flights. Distribution is direct-to-consumer via the website and indirect through travel agencies and a package-holiday partnership with German tour operator schauinsland-reisen, which absorbs flight-plus-hotel demand. Pricing is dynamic, with fares ranging from €69.00 to €199.99 depending on route and availability. The company also offers group bookings, a rebooking service, real-time flight status, and a customer account portal (Reisezentrale).

The business model is a classic low-fare leisure airline construct, monetizing three streams: passenger ticket sales (transaction fees), ancillary services (seat, baggage, pet, meal, unaccompanied minor fees), and package-holiday referrals via the schauinsland-reisen partnership. Customer segments are primarily individual leisure travelers (persona) and travel agencies / tour operators (business unit), with no enterprise or institutional customer concentration. A Sundair sister company received its own Air Operator Certificate (AOC) in August 2021, following the parent company's restructuring in April 2021, creating a multi-AOC operational footprint that supports fleet and network expansion under a single ownership umbrella.

Name

Sund air

Legal name

SUNDAIR GmbH

Website

https://sundair.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Stralsund

HQ country

Germany

HQ region

Europe

Offices4 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Operations, Personnel, Infrastructure, Supply Chain, Marketing or Sales, Technology or R&D

Revenue model

1. Passenger ticket sales: Direct ticket sales through the Sundair website for scheduled and charter leisure flights to Mediterranean, Red Sea, and Canary Island destinations.
2. Ancillary services: Revenue from seat reservations (€15-30 per seat), additional baggage, sports equipment transport, in-flight meals and beverages, pet transport (€70-160), and unaccompanied minor service (€130).
3. Package holidays: Package holiday sales through partnership with schauinsland-reisen for combined flight and hotel bookings.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Sundair is a German leisure airline that operates scheduled and charter flights from German regional airports (Berlin-Brandenburg, Dresden, Bremen, Nürnberg, Hannover) to Mediterranean, Red Sea, and Canary Island vacation destinations using a fleet of four Airbus A320/A319 aircraft. The company sells passenger tickets directly through its website, with ancillary revenue from seat reservations, baggage upgrades, onboard food and beverage, pet transport, and unaccompanied minor service, plus package holidays via a partnership with schauinsland-reisen.

Product overview

SUNDAIR is a leisure airline offering a digital booking platform for flight reservations, with operations organized around core booking, check-in, and flight management services. The product portfolio consists of the online flight booking system, seat reservation module (with tiered options), baggage services, rebooking capabilities, flight status/schedule tools, online check-in, and customer account portal. Add-on services include AIR BISTRO onboard dining, package holidays via schauinsland-reisen partnership, and special services for unaccompanied minors, pet transport, and sports equipment. The airline operates charter and scheduled flights to Mediterranean, Red Sea, and Canary Island destinations using an A320/A319 fleet from bases in Berlin, Dresden, Bremen, Nürnberg, and Hannover.

Differentiator

Problem solved

Functional benefit

Products and services

• Scheduled and Charter Passenger Flights Core passenger air transportation service offering scheduled and charter flights from German regional airports (Berlin-Brandenburg, Dresden, Bremen, Nürnberg, Hannover) to leisure destinations in Spain, Greece, Turkey, Egypt, Bulgaria, Lebanon, and Syria for individual vacation travelers and tour operators.
• Online Flight Booking Platform Digital platform at sundair.com/booking for searching, comparing, and booking one-way and round-trip Sundair flights, with real-time availability, fare display, and confirmation for individual consumers and travel agents.
• Seat Reservation Service
• Baggage Services
• Rebooking Service
• Flight Status Tracking
• Flight Schedule Service
• Online Check-In
• AIR BISTRO Onboard Catering
• Package Holidays
• Special Passenger Services
• Group Booking Service
• Customer Portal (Reisezentrale)

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• schauinsland-reisencoreChannel Partner/ Reseller/ DistributorPartnership with schauinsland-reisen for package holiday sales. After selecting desired destination area, customers are redirected to schauinsland-reisen to book complete package holidays including flights and accommodation.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Eurowings: Lufthansa Group's leisure and low-cost carrier operating A320 family aircraft from German airports to Mediterranean, North Africa, and Middle East leisure destinations. Larger scale but directly comparable product positioning for price-sensitive German leisure travelers.
• Corendon Airlines: Dutch/Turkish leisure carrier operating A320 family aircraft from European bases including Germany to Mediterranean resort destinations. Comparable in scale, fleet type, and charter/leisure positioning targeting German and Benelux tour operators.
• Condor: Germany's largest leisure airline, operating A320 family and B757/767 fleets from German airports to Mediterranean, Canary Islands, and long-haul leisure destinations. Closest direct competitor to Sundair in the German leisure/charter segment with overlapping route map and customer base.
• Marabu: German leisure airline (AOC held by Estonian operator) operating A320neo fleet to Mediterranean, North Africa, and Middle East destinations. Closely comparable in size, fleet type, and leisure focus on German outbound market.
• SmartLynx Airlines: Latvian-based charter and ACMI operator with A320 family fleet serving European tour operators and leisure carriers. Comparable scale and charter business model, often a wet-lease partner or competitor for Sundair's tour operator customers.
• SunExpress: Joint venture between Lufthansa and Turkish Airlines operating leisure flights primarily between Germany and Turkey. Comparable in business model (German-based leisure carrier serving Mediterranean/resort markets) and competes head-to-head on Turkey/Greece routes from German regional airports.
• Freebird Airlines: Turkish leisure/charter airline operating A320 family aircraft serving German and European tour operators. Comparable fleet size, charter business model, and Mediterranean route overlap from a competing base.
• TUI fly Deutschland: German charter subsidiary of TUI Group operating leisure flights integrated with the TUI tour operator business. Direct comparable in charter/holiday-flight segment, competing for the same German leisure traveler across Mediterranean and Canary Islands destinations.

Broad incumbents

• Hi Fly: Portuguese-based ACMI and charter specialist operating A320/A330 fleet globally. Larger and broader than Sundair but directly comparable in serving ad-hoc charter, wet-lease, and tour operator demand on similar fleet types.
• Pegasus Airlines: Turkish low-cost carrier with large A320 family and B737 fleet serving European leisure markets including Germany. Comparable end-customer (German leisure travelers to Turkey/Mediterranean) but operates at significantly larger scale and broader network.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/sundair
• LinkedInlinkedin.com/company/sundair

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sund air