ExceptionalNonstop · 2h
ROM to OTPRomania
Bucharest
$59
usually $165
−64%
Most monthly lows $79–$165. Cheaper than every other month on record (3).
Flights · ROM → HAN
Rome to Hanoi
Best fare, round trip
$736
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Fri 26 Feb
- Return
- Fri 12 Mar
- Stay
- 14 nights
- Flight
- 1 stop · 14.5h
- Airline
Air China
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.
The cheapest itinerary we are tracking makes one stop and takes about 14.5 hours outbound, on a 14-night trip — ticketed under Air China, which on a connecting fare need not operate every leg. At $736 for 8,730 km each way, that works out to about $42 per 1,000 km flown. That is about the $44 per 1,000 km typical of long-haul fares here. Across the 20 departure cities we track at a similar distance from Hanoi, this fare ranks 18th — 58% above the $467 from Brussels. For context, the middle fare among the 38 routes of similar length we watch out of Rome is $734. We have 2 months of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Hanoi: Oct–Nov · Mar–Apr.
The 3 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 48% higher than when tracking began on 8 Aug — $663 then versus $978 now, across 18 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 $529, on 26 Nov.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 15 Oct 2026
We are still collecting this route's months — 2 months of cached prices so far, too few to chart.
Route facts
- Airports
- Fiumicino (FCO) · Ciampino (CIA) ↔ Noi Bai (HAN)
- Flight time
- ≈14.5 hours outbound
- Distance
- ≈8,730 km each way
- Airlines on the board
- Air China
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Nov · Mar–Apr
Good to know
ROM → HAN, answered.
How far in advance should I book ROM → 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We do not publish a number for this, because we cannot measure it yet.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. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Rome 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 26 Feb '27 – 12 Mar '27 · 14 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next ROM → HAN drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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