Find Cheapest Airlines Flying from Bangkok to Brussels

Choose from 1 carriers that fly from Bangkok to Brussels, including Thai Airways, Enjoy the cheapest tickets on this route with Thai Airways.

Find direct flights from Bangkok to Brussels within the next three months. Book one-way flights from CAD 625 or return tickets from CAD 1,334.

Displayed flight fares from Bangkok to Brussels are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Information for Bangkok to Brussels Flights

The distance between Bangkok and Brussels is about 9,240.98km. It takes around 12 hours 35 minutes on average to fly from Bangkok to Brussels. The most popular month to Brussels is August. The off-season for travel is October.

Cheapest one-way flight priceCAD 264
Cheapest return ticket priceCAD 737
Off-season travel monthOctober
Peak season for travelAugust
Flight distance9,240.98km
Average flight time12 hours 35 minutes
Popular airlineThai Airways

When is the cheapest time to fly from Bangkok to Brussels?

The cheapest time for Bangkok to Brussels flights: Dec 21 to Dec 28 — one way flight prices from CAD 264.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Bangkok to Brussels, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Bangkok (BKK) to Brussels (BRU)?

    Based on Trip.com data, Etihad Airways offers one-way fares as low as CAD 264 on Cheapest nonstop routes (e.g. BKK to BRU on Wed, Dec 24), while Etihad Airways offers Cheapest nonstop round-trips from CAD 737 departing on Sat, Jan 17 and returning on Mon, Jan 19.
  • It takes about 12 hours 35 minutes to fly from Bangkok (BKK) to Brussels (BRU).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Brussels is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Bangkok to Brussels, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Dec 24, with one-way flights priced at just CAD 264.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Brussels travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bangkok to Brussels is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Bangkok to Brussels on December 24, 2025 with Etihad Airways, with prices starting at CAD 242.
  • The time difference between Brussels and Bangkok is 6h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.