$338 Find Cheap Flights from Istanbul to Hanoi - Compare and Save

These are the earliest and latest flight times available from Istanbul Airport to Hanoi:

• Earliest: departs at 2:10 am and lands at 11:24 am
• Latest: departs at 6:05 pm and lands at 3:19 am.

The flight takes about 9h 14m.

Two cabin classes are available on flights from Istanbul Airport to Hanoi:

• Economy Class
• Business Class

A nonstop flight from Istanbul Airport to Hanoi takes 9h 14m, covering 4,605 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Istanbul Airport to Hanoi range from $624 to $964, with an average of $780 over the past 12 months. Anything below $624 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 22% above the $780 route average. Book 12 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $618 round-trip via Abu Dhabi Zayed Intl (AUH), compared to $1,154 for nonstop.

Turkish Airlines is the only airline operating Istanbul Airport to Hanoi flights. 74% of its flights are on time.

The Airbus A350-900 family is used most often on this route, operated mainly by Turkish Airlines and Vietnam Airlines. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

Night is the busiest departure period on Istanbul Airport to Hanoi flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and evening flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $549 to $4,333. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Istanbul Airport to Hanoi are currently lower than usual. Average one-way flight prices are about $418, which is 12% below the typical average for this route.

Flights from Istanbul Airport to Hanoi usually depart from Istanbul (IST) and arrive at Hanoi Noibai (HAN).

Evening flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Istanbul Airport to Hanoi route, 26% of flights were delayed in the past 3 months, with delays averaging 4h 06m.

One-stop flights from Istanbul Airport to Hanoi most commonly connect through:

• Abu Dhabi Zayed Intl (AUH) - 48% of one-stop connections
• Bangkok Suvarnabhumi (BKK) - 18% of one-stop connections
• Beijing Capital (PEK) - 15% of one-stop connections
• Doha Hamad Intl (DOH) - 12% of one-stop connections

Yes. Flexible dates can save you up to 21% on flights from Istanbul Airport to Hanoi. Friday is the cheapest departure day at $671 round-trip on average, while Saturday is the most expensive at $844, a difference of $173.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Turkish Airlines operates flights between Istanbul Airport and Hanoi.

Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time at 14h 35m, compared with 14h 55m via Dubai Intl (DXB) and 15h 17m via Doha Hamad Intl (DOH).

Hanoi is 4 hours ahead of Istanbul Airport (Indochina Time vs Turkey Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Hanoi are Hoan Kiem Lake, Old City Gate and Hanoi Opera House. These are among the most viewed places in Hanoi on KAYAK.

Here are some options for this route, based on selected ticket types and cabin classes:

• Turkish Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.