Find Business Class Flights with Thai Airways

Promotion Code

Business Class Flights Experience

If you are looking for business class flight experience, look no further than Thai Airways.

Our flights are designed to provide the utmost comfort and convenience to all passengers. With Thai Airways, you can enjoy comfortable seats, delicious food, and impeccable service. You can also take advantage of our exclusive business class lounge, where you can relax and unwind before your flight.

Royal Silk Class is our smooth as silk business class with dedicated check-in facilities at Suvarnabhumi Airport in Bangkok, followed by fast-track security and immigration clearance.

There are a number of lounges available in Bangkok to Royal Silk Class travelers with convenient access to the flight departure gate, providing a comfortable, quiet and fully equipped environment to relax or work prior to departure.

Discover the comfort of exceptional lounge facilities in airport worldwide, savour the finest food, enjoy a wide variety of magazines and relax in a truly tranquil ambience.

Experience the ultimate in air travel with Thai Airways. Book your business class flight today and enjoy your trip.

Please note that products and services may vary according to aircraft type.

Popular Business Class Flights on Thai Airways

Zurich (ZRH)to

Bangkok (BKK)
02/05/2025 - 23/05/2025
From
CHF3,154
Updated: 1 hour ago
​Round trip
/
Business

Zurich (ZRH)to

Phuket (HKT)
21/05/2025 - 01/06/2025
From
CHF3,578
Updated: 43 minutes ago
​Round trip
/
Business

Geneva (GVA)to

Bangkok (BKK)
29/04/2025 - 06/05/2025
From
CHF4,207
Updated: 23 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Ho Chi Minh City (SGN)
29/04/2025 - 13/05/2025
From
CHF4,459
Updated: 23 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Ko Samui (USM)
23/05/2025 - 28/05/2025
From
CHF3,555
Updated: 1 hour ago
​Round trip
/
Business

Zurich (ZRH)to

Tokyo (TYO)
27/05/2025 - 02/06/2025
From
CHF4,524
Updated: 1 hour ago
​Round trip
/
Business

Zurich (ZRH)to

Manila (MNL)
27/05/2025 - 07/06/2025
From
CHF4,141
Updated: 1 hour ago
​Round trip
/
Business

Zurich (ZRH)to

Bali (Denpasar) (DPS)
22/05/2025 - 29/05/2025
From
CHF4,953
Updated: 22 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Singapore (SIN)
12/05/2025 - 19/05/2025
From
CHF4,757
Updated: 22 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Chiang Mai (CNX)
30/04/2025 - 05/05/2025
From
CHF3,533
Updated: 30 minutes ago
​Round trip
/
Business

Zurich (ZRH)to

Tokyo (NRT)
02/05/2025 - 11/05/2025
From
CHF5,187
Updated: 30 minutes ago
​Round trip
/
Business

Zurich (ZRH)to

Delhi (DEL)
01/05/2025 - 15/05/2025
From
CHF3,768
Updated: 23 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Krabi (KBV)
07/05/2025 - 18/05/2025
From
CHF4,371
Updated: 23 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Hanoi (HAN)
03/05/2025 - 26/05/2025
From
CHF4,465
Updated: 12 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Phnom Penh (PNH)
22/05/2025 - 02/06/2025
From
CHF4,414
Updated: 19 hours ago
​Round trip
/
Business

Zurich (ZRH)to

Hat Yai (HDY)
07/05/2025 - 14/05/2025
From
CHF4,402
Updated: 53 minutes ago
​Round trip
/
Business

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Business Class Fares for Trending Flights on Thai Airways

Business Class Fares for Trending Flights on Thai Airways
From
To
Fare Type
Dates
Price
Zurich (ZRH)Bangkok (BKK)​Round trip
/
Business
29/11/2025 - 07/12/2025

From

CHF3,154

Updated: 1 hour ago

Zurich (ZRH)Phuket (HKT)​Round trip
/
Business
04/09/2025 - 13/09/2025

From

CHF3,578

Updated: 43 minutes ago

Geneva (GVA)Bangkok (BKK)​Round trip
/
Business
11/06/2025 - 25/06/2025

From

CHF3,624

Updated: 23 hours ago

Zurich (ZRH)Ho Chi Minh City (SGN)​Round trip
/
Business
20/06/2025 - 04/07/2025

From

CHF4,113

Updated: 22 hours ago

Zurich (ZRH)Ko Samui (USM)​Round trip
/
Business
02/06/2025 - 07/06/2025

From

CHF3,555

Updated: 1 hour ago

Zurich (ZRH)Tokyo (TYO)​Round trip
/
Business
23/01/2026 - 07/02/2026

From

CHF4,513

Updated: 1 hour ago

Zurich (ZRH)Manila (MNL)​Round trip
/
Business
21/07/2025 - 26/07/2025

From

CHF4,141

Updated: 1 hour ago

Zurich (ZRH)Bali (Denpasar) (DPS)​Round trip
/
Business
14/06/2025 - 21/06/2025

From

CHF4,259

Updated: 22 hours ago

Zurich (ZRH)Singapore (SIN)​Round trip
/
Business
03/06/2025 - 10/06/2025

From

CHF4,208

Updated: 22 hours ago

Zurich (ZRH)Chiang Mai (CNX)​Round trip
/
Business
17/11/2025 - 23/11/2025

From

CHF3,531

Updated: 30 minutes ago

Zurich (ZRH)Delhi (DEL)​Round trip
/
Business
12/06/2025 - 26/06/2025

From

CHF3,768

Updated: 22 hours ago

Zurich (ZRH)Sydney (SYD)​Round trip
/
Business
19/12/2025 - 11/01/2026

From

CHF5,986

Updated: 4 minutes ago

Zurich (ZRH)Tokyo (NRT)​Round trip
/
Business
29/08/2025 - 14/09/2025

From

CHF5,091

Updated: 23 hours ago

Zurich (ZRH)Hanoi (HAN)​Round trip
/
Business
06/06/2025 - 21/06/2025

From

CHF4,079

Updated: 47 minutes ago

Zurich (ZRH)Krabi (KBV)​Round trip
/
Business
03/04/2026 - 16/04/2026

From

CHF3,941

Updated: 23 hours ago

Zurich (ZRH)Osaka (KIX)​Round trip
/
Business
06/07/2025 - 06/08/2025

From

CHF4,906

Updated: 2 hours ago

Zurich (ZRH)Seoul (ICN)​Round trip
/
Business
06/06/2025 - 15/06/2025

From

CHF4,739

Updated: 3 hours ago

Zurich (ZRH)Phnom Penh (PNH)​Round trip
/
Business
13/07/2025 - 23/07/2025

From

CHF4,068

Updated: 15 hours ago

Zurich (ZRH)Khon Kaen (KKC)​Round trip
/
Business
15/12/2025 - 15/01/2026

From

CHF4,412

Updated: 19 hours ago

Zurich (ZRH)Udon Thani (UTH)​Round trip
/
Business
09/06/2025 - 11/08/2025

From

CHF3,975

Updated: 18 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Travel Advisory
Check the latest COVID-19 travel requirements for your destination.

Health & Wellness
THAI has implemented additional precautionary measures to prevent the spread of Covid-19.

Full Services
We provide you a free checked baggage allowance, a delicious meal on board, and free seat selection.

Feel smoother during your flight
From idyllic beauty to unexpected adventures.