Flights from Hanoi (HAN) to Barcelona (BCN)

In-flight Dining
On flights from Hanoi to Singapore and onward to Barcelona, you will be served meals designed for the time of day and flight duration, with options in Economy Class, Premium Economy Class, and Business Class.

Special Meals
We offer a range of special meals on this route that can be requested in advance to suit different dietary needs. Please place your request before the cut-off time stated in your booking.

Book the Cook
Eligible customers in selected cabins can pre-order from our Book the Cook service on the long-haul Singapore to Barcelona sector, allowing you to choose from a wider menu before you fly.

Beverage Service
Throughout the journey, you can enjoy hot and cold drinks, including our signature Singapore Sling, which is available on board across all cabins.

For flights between Hanoi and Barcelona, the weight concept applies. Checked baggage allowances are as follows: Economy Class passengers have 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares; Premium Economy Class passengers have 35kg; Business Class passengers have 40kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. The final allowance for your journey is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights from Hanoi to Barcelona once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members, and Economy Class and Premium Economy Class customers should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The service is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Hanoi to Singapore and Singapore to Barcelona sectors, Economy Class offers a seat pitch of about 32 inches and up to 19 inches of seat width. In Premium Economy Class on the Singapore to Barcelona Airbus A350-900 sector, you can expect around 38 inches of pitch and up to 20 inches of seat width. Business Class on both sectors provides a fully flat bed with every seat offering direct aisle access.

Yes, Singapore Airlines provides lounge access to eligible passengers with a layover in Singapore. Your eligibility is based on your class of travel or your KrisFlyer and Star Alliance status, and it is determined by your flight leaving Singapore. Other options, like purchasing a day pass at a pay-per-use lounge, are also available.

Lounge Access Eligibility
Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status.

Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class.

The 'Next Segment' Rule: Eligibility is based on the flight immediately departing that airport. For example, if you fly Economy from Hanoi but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. Eligible customers can use facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge at Singapore Changi Airport, depending on their cabin and status.

If you have a longer layover at Singapore Changi Airport, consider joining one of the official transit tours into the city, which usually require at least 5.5 to 6 hours of connection time and a qualifying itinerary. For shorter layovers, stay airside and explore features such as indoor gardens, rest areas, and quiet zones.

Changi Airport also offers a range of dining and shopping options, as well as pay-per-use lounges and transit hotels where you can rest between flights. Whichever you choose, follow airport signage for your terminal and always allow enough time to return to your gate for boarding.

Your time at Singapore Changi Airport is more than just a wait — it's an integral part of your journey.

Hanoi operates on Indochina Time (UTC+7) year-round and does not observe daylight saving time. Barcelona uses Central European Time (UTC+1) in roughly late October to late March, and Central European Summer Time (UTC+2) from late March to late October. This means Barcelona is 6 hours behind Hanoi in winter, and 5 hours behind in summer.

Yes, your baggage will typically be checked through to Barcelona Airport when flying from Hanoi via Singapore on a single booking with Singapore Airlines.

Through-Check Conditions
For your bags to be sent directly to your final destination, the following general conditions must be met:

Single Itinerary: Both flight segments (Hanoi–Singapore and Singapore–Barcelona) must be under the same booking reference or PNR.

Layover Duration: Your connection in Singapore must be less than 24 hours. If your layover exceeds 24 hours, it is considered a stopover, and you will typically be required to collect your luggage and re-check it for your onward flight.

Partner Airlines: If your onward flight from Singapore to Barcelona is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

You may be able to plan a stopover in Singapore on your Hanoi–Barcelona trip, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.