Cheap Flights from Hanoi to Surabaya

Compare Hanoi to Surabaya flight deals

Find the cheapest month or even day of the year to fly to Surabaya

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Flight deals from Hanoi to Surabaya

Looking for a cheap last-minute deal or the best return flight from Hanoi Airport to Surabaya Airport? If you want to travel next month, return fares start from Rs99,994. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to Surabaya

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Surabaya flights are currently cheapest in September.

Hanoi to Surabaya: Alternative routes

Compare routes from Hanoi to Surabaya below. You may find an airport to fly into that's cheaper, faster, or easier than Surabaya.

Hanoi to Surabaya: Flight information

The things to know before you go.
Cheapest flight foundRs36,905
Cheapest month to flyOctober

Finding cheap flights from Hanoi to Surabaya: Frequently asked questions

The best price we found for a return flight from Hanoi to Surabaya is Rs69,511. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hanoi to Surabaya. But we found flights with one or more stops from Rs69,511.
As of June 2026, there are no flights flying from Hanoi to Surabaya.
The cheapest month to fly from Hanoi to Surabaya is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Surabaya Airport on Thursday, 22 October 2026.
No airlines currently offer direct flights between Hanoi Airport and Surabaya Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Surabaya but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Surabaya is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Scoot offers the cheapest flight tickets to Surabaya.

Travelling from Hanoi Airport (HAN) to Surabaya Airport (SUB): what you need to know

  • Hanoi and Surabaya are in the same timezone, UTC+7.

  • Your HAN to SUB flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Travelling during a peak month like June? Major public holidays and other popular periods can result in longer queues at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • Think about adding a stopover when booking your ticket from Hanoi Airport to Surabaya Airport. Just deselect 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between HAN and SUB:

    • Kuala Lumpur International Airport

    • Singapore Changi Airport

    • Soekarno-Hatta Airport

How to find the cheapest flights from Hanoi Airport (HAN) to Surabaya Airport (SUB)

  • The lowest price we've seen for a one-way Hanoi Airport to Surabaya Airport flight is Rs36,905. A round-trip fare is currently Rs69,511. Depending on the availability and when you book, these fares can change.

  • It's often best to book early if you want to get cheap tickets from HAN to SUB. That's because flight prices are based on demand, which tends to increase closer to departure.

  • If you're flexible with your trip dates, try using the 'Whole month' search tool. It'll find the cheapest price across every month when looking for a flight from Hanoi Airport to Surabaya Airport.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you as soon as a special offer becomes available on cheap flights from HAN to SUB.

  • Tailor your trip with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Hanoi Airport to Surabaya Airport.

Handy information about Hanoi Airport (HAN)

  • 72% of flights that take off from Hanoi Airport land at their destination on time.

  • Central Hanoi to Hanoi Airport is approximately 31 kilometres. Depending on traffic, it'll take you about 40 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Taking public transport? Expect a journey time of around 1 hour.

  • Get your trip off to a relaxed start by staying near HAN. Whether you've booked an early flight from Hanoi Airport to Surabaya Airport or just don't like being rushed, these hotels are the answer:

Arriving at Surabaya Airport (SUB)

  • The last thing you need is a long journey to your hotel if you're arriving on a late Hanoi Airport to Surabaya Airport flight. Reserve one of these accommodation options near SUB instead:

  • Book a Surabaya Airport rental car and explore places that require a little more effort to reach. Avis and TRAC Astra Rent A Car can set you up with a set of wheels for your adventures through Surabaya and beyond.

  • To lock in the lowest price, reserve your ride from Surabaya Airport about one week before you travel.

When to fly to Surabaya Airport (SUB)

  • The quietest month for a flight from Hanoi Airport to Surabaya Airport is March, while May is the most popular. Pick the ideal time to visit Surabaya based on whether you prefer a faster pace or a more relaxed vibe.

  • When reserving your flight from Hanoi Airport to Surabaya Airport, think about the type of weather you like. October is the warmest month in Surabaya, with the temperature ranging from 24ºC to 34ºC.

  • Look for cheap tickets from HAN to SUB in July if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 23ºC and 32ºC on average.

Explore more of Indonesia

  • You've done Surabaya, now it's time to discover other parts of Indonesia. Journey around 257 kilometres west to Semarang to check off its leading sights. From Prambanan to Indonesia Kaya Park and Masjid Agung Jawa Tengah, there's plenty to keep you busy.

  • Around 306 kilometres south-east of Surabaya, Denpasar is another favourite stop in Indonesia. Experience major highlights starting with Sanur Beach, Bali Dream Walk and Pantai Matahari Terbit Sanur.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.