![Flights to Porto Airport, Portugal [OPO] from London Gatwick Airport, England [LGW] with Kiwi.com](/images_logos_big/kiwi.png)
![Flights to Porto Airport, Portugal [OPO] from London Gatwick Airport, England [LGW] with Momondo](/images_logos_big/momondo.png)
- Save 20% on ALL Jet2.com flights in 2026/2027
- Fly from 14 UK airports incl. Gatwick from summer 2026
- Travel before 31st March 2027 (inclusive)
Flights search
Search for the lowest prices on flights from popular airlines, OTAs and comparison websites - all in one place. Check out the latest special offers, sale promotions and deals from leading flight providers based on your chosen destination.
- Flights to Porto Airport, Portugal - OPO
- Departing from London Gatwick Airport, England - LGW
- Flying on Thursday 15th January 2026
- Returning on Thursday 22nd January 2026
Check with our preferred airlines
Compare prices to find the best deals
Latest airline deals & flight offers:
Expires at 23:59 on Saturday 31st Jan 2026 · View all Jet2 offers
- Explore top offers on direct flights from the UK
- Filter destinations by price, trip type, flight time & more
- Choose a destination to see cheapest fares & airlines
- Browse cheapest flights by month for popular destinations
- Prices shown are return fares including taxes & fees
- Explore destinations or search by route to find best prices
- Explore cheap fares on TUI flights for summer 2026
- Search by destination & departure airport
- Filter by destinations & dates to find lowest fares
- If your flight has been delayed or cancelled
- Claim up to £520 compensation per passenger
- No win, no fee. All airlines & countries
- Browse low fares on Qatar Airways flights worldwide
- Depart from regional airports across the UK
- Book flights to Asia, Africa, Europe & Americas
- Explore best fares on flights to worldwide destinations
- Save on flights to Spain, the Americas & Africa
- Prices shown are minimum return fares
- Browse best prices on TUI flights for winter 2025/2026
- Search by destination & departure airport
- Filter by date to find lowest prices available
- Find the cheapest fares on flights to Portugal
- Fly to the Azores, Faro, Lisbon, Madeira & Porto
- Depart from Heathrow, Gatwick, London City & Manchester
- Save on UK travel with KAYAK's deals of the day
- Find deals for destinations around the world
- Filter by travel deal type, budget & month
- Book flights with stopover in Madrid to explore
- Enjoy up to 10 day stays without paying extra
- Check out recommended flights & experiences
- Discover low prices on TUI flights for summer 2027
- Search by destination & departure airport
- Filter by departure airports, destinations & dates
- Check out top deals on TUI flights for winter 2026/2027
- Search by destination & departure airport
- Filter by month to find best flight prices available
- Find the cheapest fares on flights to Porto
- Book flights to Porto Airport (OPO) from the UK
- Prices shown based on fare found in the last 48 ours
- Save on flights worldwide with Qatar Airways low fares
- Discover where you can fly & the best price available
- Join Privilege Club & earn Qmiles points
- Find the cheapest flights with the Jet2 Low Fare Finder
- Simply say where and when you like to travel
- Low fares from Leeds Bradford, Manchester and more
Flights search: find deals
Search for flights with popular providers
Find out more about popular airlines, comparison websites and online travel agents plus check for the current airline deals and low flight offers before booking directly online.
Major long & short haul airlines
- Aer Lingus
- Air France
- Air New Zealand
- British Airways
- Cathay Pacific
- Emirates
- Etihad Airways
- Finnair
- Jet Airways
- KLM
- Malaysia Airlines
- Oman Air
- Qatar Airways
- Royal Brunei
- Singapore Airlines
- Virgin Atlantic
- Virgin Australia
Low cost & holiday airlines
OTAs & Comparison websites
- Cheap Flights
- ebookers
- eDreams*
- Expedia
- Kiwi.com
- lastminute.com
- Logitravel
- Momondo*
- Netflights
- Opodo
- Priceline
- Skyscanner
- Travel Trolley
Flights from UK & Ireland airports
- Aberdeen
- Belfast City
- Belfast International
- Birmingham
- Bournemouth
- Bristol
- Cardiff
- Cork
- Doncaster
- Dublin
- East Midlands
- Edinburgh
- Exeter
- Gatwick
- Glasgow
- Guernsey
- Heathrow
- Humberside
- Inverness
- Isle of Man
- Jersey
- Leeds Bradford
- Liverpool
- London City
- Luton
- Manchester
- Newcastle
- Norwich
- Prestwick
- Shannon
- Southampton
- Southend
- Stansted
- Teesside
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Explore holiday destinations
- Beach holidays
- City breaks
- Family holidays
- Half term holidays
- Spring holidays
- Summer holidays
- Autumn holidays
- Winter sun holidays
- Honeymoons
- Coolcations
- Compare places
- Ski resorts
Save with latest deals & discounts
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- TUI
- Jet2holidays
- Neilson
- Marella Cruises
- Pierre & Vacances
- Caledonian Travel
- Club Med
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport