Business · round trip · found Mon 5 Oct 2026
Istanbul (IST) → Hanoi (HAN)
A$2,210 52% below usual (Google A$4,580) · US$1,546 Grade: Good
- Airline
- IndiGo
- Stops
- 1 stop via BOM
- Seat
- Recliner seat on the 6 h IST–BOM leg (A321)
- Value
- A$162 per hour in a flat bed
- Depart
- Fri 15 Jan 2027
- Return
- Fri 5 Feb 2027 (21 nights)
- Status
- Gone: re-checked at A$2,110 on 18 Oct
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Why it's a deal
- Google says prices are low
How we grade deals
Each fare's grade comes from the discount we quote: the smaller of how far it sits below Google's usual price and below our own median for the route, when we have one. Business and First: Good from 30%, Great from 55%, Rare from 60%. Premium Economy: Good from 50%, Rare from 60% (no Great step: its alert bar is already close to Rare). Economy: Good from 25%, Great from 40%, Rare from 60%. Good is the lowest discount we alert on in that cabin (the bar for the best-rated airlines), so every fare that clears our alert bar is at least Good. Great clears our strictest bar, the one we apply to any airline when the usual price is only our estimate. Rare is the discount at which we start testing for a mistake fare; a Rare fare is not necessarily a mistake.
More Istanbul to Hanoi Business fares and price history
What the price includes
- The cash fare for one adult.
- Taxes and carrier charges, as Google Flights shows them.
- One way or return, as stated.
- Fare rules and change fees are the airline's.
- Book direct with the airline where you can.
We price from a US point of sale; your price may differ. Prices change quickly; check before you book. Not affiliated with Google.