Airline

BACH Flugbetriebs (B4)

BACH Flugbetriebs offers premium regional and charter aviation services across select European destinations. Experience personalized customer service, highly flexible scheduling, and seamless connections tailored for a superior and comfortable travel experience.

Why travelers choose BACH Flugbetriebs

•Premium boutique aviation service
•Flexible scheduling and flight options
•Comfortable, spacious cabin seating
•Convenient direct regional connections

Fare families

Economy Light

Perfect for short regional trips and fast weekend getaways where you only need to travel light.

•1 Cabin bag (up to 8kg)
•Random seat allocation
•Flight changes permitted for a standard fee
•Non-refundable

Economy Standard

Our most popular choice, offering added comfort, included checked baggage, and enhanced flexibility.

•1 Cabin bag (up to 8kg)
•1 Checked bag (up to 23kg)
•Complimentary standard seat selection
•Flight changes permitted for a reduced fee

Premium Flex

Ultimate flexibility and premium perks tailored specifically for business travelers and VIPs.

•1 Cabin bag (up to 8kg)
•2 Checked bags (up to 23kg each)
•Premium or extra legroom seat selection
•Free changes and cancellations
•Priority check-in and boarding

Key policies

Baggage allowance

Passengers receive varying baggage allowances based on fare class. Light fares include one 8kg cabin bag, while Standard and Premium fares include up to two 23kg checked bags.

Change policy

Ticket changes are designed to be flexible. Premium fares offer complimentary modifications, while Standard and Light fares allow changes up to 24 hours before departure for an applicable fee.

Check-in

Online check-in is available 48 hours prior to departure. Dedicated airport check-in desks open 2 hours before your flight for a seamless, stress-free start to your journey.

Search B4 flights

Colombo (CMB) network

BACH Flugbetriebs operating flights touching CMB

Sample operating pattern; confirm exact days and times during booking.

See live availability

From Colombo (CMB)

CMB → DXB

Flight B4 203 • Daily

4h 15m

08:55 → 12:10 Nonstop, morning departure

CMB → SIN

Flight B4 468 • Daily

4h 30m

10:45 → 17:45 Nonstop, widebody

CMB → LHR

Flight B4 503 • Mon / Wed / Fri

11h 15m

13:10 → 20:25 1 stop via hub

To Colombo (CMB)

DXB → CMB

Flight B4 204 • Daily

4h 15m

14:20 → 20:35 Nonstop, evening arrival

SIN → CMB

Flight B4 469 • Daily

3h 40m

19:20 → 21:00 Nonstop, premium-heavy

LHR → CMB

Flight B4 504 • Tue / Thu / Sat

10h 45m

21:55 → 12:40+1 1 stop via hub