ExceptionalNonstop · 2.5h
BRU to STOSweden
Stockholm
$41
usually $135
−70%
Most monthly lows $125–$136. Cheaper than every other month on record (3).
Flights · BRU → HAN
Brussels to Hanoi
Best fare, round trip
$467
−28%
below its usual $645
you keep $178
GoodFound
- Depart
- Sun 22 Nov
- Return
- Sun 29 Nov
- Stay
- 7 nights
- Flight
- 1 stop · 14h
- Airline
Air China
Most of this route’s monthly lows fall between $578 and $645. The drop beats 74% of measured fares on the board, over 4 observed months.
Cached fare — the booking search re-prices live before you pay.
VietnamHanoiOld-quarter alleys, motorbike tides and the country’s best food — and Ha Long Bay two hours out.Best windowOct–Nov · Mar–AprAirportsNoi Bai (HAN)Every route into HanoiFare seasonality
When this route gets cheap.
Fares bottom out in November around $467 and peak in April near $794, 70% dearer, across the 4 months we track. The cheapest itinerary we are tracking makes one stop and takes about 14 hours outbound, on a 7-night trip — ticketed under Air China, which on a connecting fare need not operate every leg. At $467 for 8,978 km each way, that works out to about $26 per 1,000 km flown. That is well under the $44 per 1,000 km that long-haul fares on this board typically run. Of the 20 departure cities we track at a similar distance from Hanoi, this is the cheapest right now — though London is within a few dollars. It is also the 2nd cheapest of the 35 routes of similar length we watch out of Brussels. The best time to be in Hanoi: Oct–Nov · Mar–Apr.
Day-level prices for the next 4 months
Press a day to compare its fares
The median cached fare across this calendar is 19% lower than when tracking began on 8 Aug — $793 then versus $645 now, across 13 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $467, on 22 Nov.
Cached day-level data for this route is sparse — 10 of 109 days priced, from 30 tracked fares. The days below are shown as found, with no cheapest-day or below-median call.
October 2026
1516171819202122232425262728293031
November 2026
123456Saturday 7 November: $700. Compare fares from this day.89101112131415Monday 16 November: $794. Compare fares from this day.17181920Saturday 21 November: $546. Compare fares from this day.Sunday 22 November: $467. Compare fares from this day.2324252627Saturday 28 November: $477. Compare fares from this day.2930
December 2026
12345678Wednesday 9 December: $518. Compare fares from this day.1011Saturday 12 December: $645. Compare fares from this day.13141516171819Sunday 20 December: $975. Compare fares from this day.2122232425262728293031
January 2027
1234Tuesday 5 January: $578. Compare fares from this day.6789101112131415161718192021Friday 22 January: $701. Compare fares from this day.232425262728293031
Cached fares · checked 15 Oct 2026
Cheapest in Nov, around $467
28% below the $645 typical fare
$467Nov, the cheapest month. Compare November fares.$518Dec, below the usual price. Compare December fares.$578Jan ’27, below the usual price. Compare January fares.$794Apr, above the usual price. Compare April fares.
CheapestBelow usualUsualAbove usualPress a month to compare its fares
Cheapest round-trip fare found each month, Brussels to Hanoi, from cached prices.
Route facts
- Airports
- Zaventem (BRU) · Charleroi (CRL) ↔ Noi Bai (HAN)
- Flight time
- ≈14 hours outbound
- Distance
- ≈8,978 km each way
- Typical price
- $645 round-trip (seasonal median)
- Airlines on the board
- Air China
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Nov · Mar–Apr
Good to know
BRU → HAN, answered.
Is $467 a good price for Brussels to Hanoi?
Yes — the seasonal median for this route is around $645 round-trip. At $467 you're 28% below that, which we rate good for this route.
What is the cheapest month to fly from Brussels to Hanoi?
Across 4 months of cached-fare history, Nov comes out cheapest on this route. The best months to actually be in Hanoi are Oct–Nov · Mar–Apr — when those overlap, that's your window.
How far in advance should I book BRU → Hanoi?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 4 months of cached fares, Nov comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Are there nonstop flights from Brussels to Hanoi?
The current cheapest fares involve a connection, ticketed under Air China. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Hanoi?
Lock the flight first — then compare stays for 22–29 Nov · 7 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next BRU → HAN drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
Related routes on the board.
ExceptionalNonstop · 2.5h
BRU to SVQSpain
Seville
$87
usually $260
−67%
Most monthly lows $189–$297. Cheaper than every other month on record (4).
ExceptionalNonstop · 2h
BRU to BCNSpain
Barcelona
$41
usually $120
−66%
Most monthly lows $55–$161. Cheaper than every other month on record (5).
Rare1 stop · 12h
SYD to HANAustralia
Sydney
$484
usually $885
−45%
Most monthly lows $487–$885. Cheaper than every other month on record (3).
Great1 stop · 20.5h
NYC to HANUnited States
New York
$564
usually $895
−37%
Most monthly lows $792–$905. Cheaper than every other month on record (4).
Great1 stop · 15h
MUC to HANGermany
Munich
$580
usually $910
−36%
Most monthly lows $580–$937. Other months at or below this: 1 of 5.