Chennai to Brussels flight deals
MAA → BRU · Brussels, Belgium · Visa needed for Indian passports
Typical price
₹65,018
Good price is under
₹63,402
All-time low we've seen
₹53,711
90-day average
₹61,370
Cheapest month: Dec 2026
Lowest return fare seen for each departure month, MAA → BRU.
- Oct 2026₹63,316
Seen 25 Sep · no live fare right now
Dussehra rush
- Nov 2026₹62,425
Live now ₹65,504 · seen ₹62,425 on 24 Sep · 5 Nov on Google Flights
Diwali rush
- Dec 2026₹60,878
Seen 29 Sep · no live fare right now
Xmas–NY rush
From 3 departure dates checked in the last 14 days. “Live” means checked in the last 48 hours; older fares may have changed. Red tags mark Indian holiday rushes, when fares out of India tend to rise.
When to book
Book at least 2 weeks ahead. Across all FlyBun routes, fares in the last 2 weeks before departure averaged +6.1% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −0.9% to 0.0%.
- Under 2 weeks+6.1%
- 2–4 weeks−0.7%
- 1–2 months−0.8%
- 2–3 months0.0%
- 3+ months−0.9%
How far ahead the fare was booked, versus that departure date's average price, so the season doesn't skew it. All routes: 8,956 departure-date samples.
Fly from another city
Cheapest live return fare to Brussels from other Indian airports. Getting to that airport costs extra.
Recent deals we've found
₹53,811
20 Sep 2026
₹53,811
19 Sep 2026
₹53,811
19 Sep 2026
₹53,811
19 Sep 2026
₹53,811
19 Sep 2026
₹53,811
19 Sep 2026
Chennai to Brussels: questions
What is the cheapest month to fly from Chennai to Brussels?
Across 3 departure months, Dec 2026 has the lowest return fare we've seen in the last 14 days: ₹60,878. The priciest is Oct 2026 at ₹63,316. Fares change daily, so check the live price before you book.
How far ahead should I book Chennai to Brussels flights?
Book at least 2 weeks ahead. Across all FlyBun routes, fares in the last 2 weeks before departure averaged +6.1% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −0.9% to 0.0%.
Do Indian passport holders need a visa for Belgium?
Indian passport holders need a visa for Belgium before travel. Allow about 40 days for a first-time application. Schengen visa via VFS; one visa covers the whole Schengen area.
What is a good price for a Chennai to Brussels flight?
A return fare under ₹63,402 is a good price on this route. The typical fare is around ₹65,018, and the lowest we've ever seen is ₹53,711.
How often does FlyBun check Chennai to Brussels fares?
Every 4 hours, across departure dates months ahead. When a fare is cheaper than most FlyBun has seen on this route and at least 20% below its typical price, it's published as a deal and everyone watching this route gets an alert.
FlyBun checks fares from Indian cities every 4 hours and alerts you free when they drop.