Book with zero change fees
Change of plans? Flight changes are free for bookings made between May 15 and June 15.
Book Now
Flights from London to Porto from USD 223
expand_more
1 Passenger, Economy
expand_moreexpand_more
Promo Code
expand_moretoday
today
Flights from London to Porto
Discover the cheapest day and month to travel
expand_more
expand_more
expand_more
Try updating your route (origin and/or destination) or interact with individual dates below in order to find offers.
Best Flight Deals from London to Porto
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| London (LGW) | Porto (OPO) | Round trip | Economy | 06/07/2026 - 12/07/2026 | From USD 257 Viewed 54 minutes ago |
| London (LGW) | Porto (OPO) | Round trip | Economy | 04/09/2026 - 08/09/2026 | From USD 223 Viewed 11 hours ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
flight_takeoff
flight_land
USD
London (LGW)to
Porto (OPO)
06/07/2026 - 12/07/2026
Round trip
Business
From
USD 642
Viewed 54 minutes ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.