
Cheap Flights to Calvelo from HK$371
View HK$371 flight on Wed, 30 Sept 2026Opens in a new windowPopular airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Calvelo
Prices were available within the past 7 days and start at HK$371 for one-way flights and HK$711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 14 Oct - Thu, 15 Oct
BSL
Basel
OPO
Porto
HK$711
Return
found 1 day ago

Thu, 10 Dec - Thu, 17 Dec
DUS
Düsseldorf
OPO
Porto
HK$737
Return
found 4 days ago

Mon, 2 Nov - Tue, 3 Nov
MAD
Madrid
OPO
Porto
HK$905
Return
found 4 days ago
Sat, 31 Oct - Thu, 5 Nov
BIO
Bilbao
OPO
Porto
HK$1,011
Return
found 1 day ago

Sun, 11 Oct - Sat, 17 Oct
BSL
Basel
OPO
Porto
HK$1,244
Return
found 3 days ago
Frequently asked questions
How to book the cheapest flight to Calvelo?
We all know those travellers who somehow grab wonderfully cheap plane tickets every time they fly. Eager to know how to do it for your Calvelo holiday? Don't leave it until the last moment to lock in your flight. Another good way to grab the most competitive fare is to compare all options. If where you're headed has multiple airports, be sure to look into the cost of flying into a less busy terminal. Lastly, another easy way to save some cash is be ready to book at a moment's notice. If you stumble on a fantastic deal, don't hesitate — grab it while you've got the chance.
Do you have any tips for my flight to Calvelo?
We've pulled together all the info you need to make your journey as pain-free as possible. Follow our tips and you'll be zooming through airport security and having a ball in Calvelo in next to no time. What to pack in your hand luggage:
- First things first, put in your passport, official ID, credit cards and medications. Next, you'll want some extra in-flight entertainment to while away the time. A juicy novel and a phone filled with your favourite shows are some great options. If you intend to take a short snooze, a neck pillow and some noise-cancelling headphones will also be useful. Finally, squeeze in a toothbrush and some cleansing wipes to ensure you arrive at your destination looking fresh and raring to go.
- Check carefully that you don't have a pocket knife hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable products, like aerosols and matches, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).
- Comfort should be your number one priority when choosing what to wear on board. Loose, breathable clothing is a smart option, as are flat, closed-toe shoes.
- Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression socks or tights and move your legs and feet often.
How to get through airport security fast when flying to Calvelo?
The trick is to be well prepared before you arrive at security. That way, you'll be hopping onto that plane to Calvelo before you know it. Follow these helpful tips and get your trip off to a spectacular start:
- First things first. Your passport and travel documents will need to be inspected by airport security personnel. Keep them handy so you don't hold up the queue.
- Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
- Your electronic devices like laptops and phones will also need to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
- Travelling with your favourite perfume? As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's OK to bring with you in your carry-on luggage.
- Lightweight sneakers are a great footwear choice as you're less likely to have to remove them when going through security. Safety boots and other heavy shoes are often subjected to extra screening.
- Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board.
Travel information
Destination airport | Dr. Francisco de Sa Carneiro |
|---|---|
Destination airport IATA code | OPO |
Destination city name | Porto |
Roundtrip price | HK$711 |
Trending flights to Calvelo
Prices were available within the past 7 days and start at HK$371 for one-way flights and HK$711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 26 Oct - Wed, 4 Nov
HKG
Hong Kong SAR
OPO
Porto
HK$5,001
Return
found 5 hours ago
*Available to Expedia members.