$73+ Cheap flights from Gatwick (LGW) to Porto (OPO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OPO
Sep 8 — Sep 151
Round-trip
1 adult, Economy
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Find cheap flights from Gatwick to Porto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from London Gatwick to Porto are usually found in January or February, booked 72 days in advance, depart on a Monday or Friday and return on a Wednesday
Cheap flight deals from Gatwick to Porto
Cheapest
Best
Last-minute
One-way
Cheapest flights from Gatwick to PortoExplore the most affordable flight options available from Gatwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
Explore the most affordable flight options available from Gatwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
This easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:10 am -
Nonstop2h 25m
Wed 9/167:00 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$129
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 pm -
Nonstop2h 30m
Tue 9/296:15 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$130
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:30 pm -
Nonstop2h 30m
Sat 9/266:55 am -
Nonstop2h 25m
Deal found 8/6![easyJet logo]()
$131
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:50 pm -
Nonstop2h 30m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$132
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:00 pm -
Nonstop2h 25m
Wed 11/412:40 pm -
Nonstop2h 20m
Deal found 8/6![easyJet logo]()
$133
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 pm -
Nonstop2h 30m
Sun 9/276:35 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$134
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:10 am -
Nonstop2h 25m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$135
This easyJet deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:50 pm -
Nonstop2h 30m
Fri 9/116:35 am -
Nonstop2h 25m
Deal found 8/5![easyJet logo]()
$136
This Connections by easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:45 am -
1 stop16h 30m
Sat 9/266:55 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$137
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:20 am -
Nonstop2h 25m
Thu 9/176:40 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$138
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:20 pm -
Nonstop2h 35m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$139
This easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:10 am -
Nonstop2h 25m
Mon 10/59:10 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$140
Best flights from Gatwick to PortoDiscover carefully curated flight deals from Gatwick to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
Discover carefully curated flight deals from Gatwick to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:50 pm -
Nonstop2h 30m
Sun 10/116:35 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$130
This Vueling Global deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:30 pm -
1 stop15h 30m
Thu 10/810:00 pm -
1 stop14h 40m
Deal found 8/5![Vueling logo]()
$166
This Connections by easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 pm -
1 stop13h 50m
Mon 9/216:05 am -
1 stop7h 50m
Deal found 8/7![Multiple Airlines logo]()
$172
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:30 pm -
Nonstop2h 30m
Sat 9/266:55 am -
Nonstop2h 25m
Deal found 8/6![easyJet logo]()
$131
This Connections by easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:10 am -
Nonstop2h 25m
Thu 10/156:00 am -
1 stop16h 00m
Deal found 8/6![easyJet logo]()
$132
This Connections by easyJet deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 am -
1 stop7h 40m
Thu 10/86:40 am -
Nonstop2h 25m
Deal found 8/5![easyJet logo]()
$132
This Connections by easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:50 pm -
1 stop9h 50m
Sun 10/116:35 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$145
This Connections by easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:45 am -
1 stop16h 30m
Mon 10/1210:55 am -
1 stop11h 10m
Deal found 8/8![easyJet logo]()
$150
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:50 pm -
Nonstop2h 30m
Tue 9/156:15 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$155
This Connections by easyJet deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:20 am -
1 stop7h 40m
Fri 9/186:35 am -
Nonstop2h 25m
Deal found 8/5![easyJet logo]()
$162
This Connections by easyJet deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:40 pm -
1 stop10h 35m
Sat 10/106:00 am -
1 stop7h 55m
Deal found 8/9![easyJet logo]()
$172
Last-minute flights from Gatwick to PortoDiscover last-minute flight deals from Gatwick to Porto. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Gatwick to Porto. Data last updated August 9, 2026 and is based on user searches.
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:50 pm -
Nonstop2h 30m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$132
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:20 pm -
Nonstop2h 35m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$139
This easyJet deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:50 pm -
Nonstop2h 30m
Fri 9/116:35 am -
Nonstop2h 25m
Deal found 8/5![easyJet logo]()
$136
This easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:10 am -
Nonstop2h 25m
Wed 9/167:00 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$129
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:10 am -
Nonstop2h 25m
Thu 9/106:40 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$135
This Connections by easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:45 am -
1 stop16h 30m
Sat 9/266:55 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$137
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:20 am -
Nonstop2h 25m
Thu 9/176:40 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$138
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 pm -
Nonstop2h 30m
Sun 9/276:35 am -
Nonstop2h 25m
Deal found 8/7![easyJet logo]()
$134
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 pm -
Nonstop2h 30m
Tue 9/296:15 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$130
This easyJet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 pm -
Nonstop2h 30m
Wed 9/307:00 am -
Nonstop2h 25m
Deal found 8/8![easyJet logo]()
$133
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:30 pm -
Nonstop2h 30m
Sat 9/266:55 am -
Nonstop2h 25m
Deal found 8/6![easyJet logo]()
$131
This easyJet deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:10 am -
Nonstop2h 25m
Mon 10/59:10 am -
Nonstop2h 25m
Deal found 8/4![easyJet logo]()
$140
One-way flights from Gatwick to PortoSearch for one-way flight options from Gatwick to Porto. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
Search for one-way flight options from Gatwick to Porto. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:55 pm -
Nonstop2h 25m
Deal found 8/6![easyJet logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:20 pm -
1 stop10h 25m
Deal found 8/4![Ryanair logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:40 am -
1 stop25h 30m
Deal found 8/6![Multiple Airlines logo]()
$75
This Mytrip deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:20 pm -
1 stop10h 25m
Deal found 8/4![Ryanair logo]()
$76
This easyJet deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:30 pm -
Nonstop2h 30m
Deal found 8/5![easyJet logo]()
$77
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:50 pm -
Nonstop2h 30m
Deal found 8/6![easyJet logo]()
$78
This Vueling Global deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/49:00 pm -
1 stop12h 35m
Deal found 8/4![Vueling logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:15 pm -
1 stop7h 35m
Deal found 8/5![Ryanair logo]()
$80
This easyJet deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:30 am -
Nonstop2h 30m
Deal found 8/6![easyJet logo]()
$81
This OneTravel deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:55 pm -
Nonstop2h 40m
Deal found 8/6![easyJet logo]()
$82
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:35 pm -
Nonstop2h 30m
Deal found 8/7![easyJet logo]()
$83
This easyJet deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:55 pm -
Nonstop2h 40m
Deal found 8/7![easyJet logo]()
$84
Find flight deals from Gatwick to Porto
Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $129 (easyJet) |
One-way from | $73 (easyJet) |
Popular in | December |
Cheapest in | January |
Average price | $287 |
Good round-trip deal | $251 or less |
Good one-way deal | $131 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Gatwick to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Porto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Thu 10/8
8:50 pm-11:20 pm
Nonstop2h 30m
Porto
Sun 10/11
6:35 am-9:00 am
Nonstop2h 25m
$130
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Fri 9/25
4:30 pm-7:00 pm
Nonstop2h 30m
Porto
Sat 9/26
6:55 am-9:20 am
Nonstop2h 25m
$131
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Mon 10/12
6:10 am-8:35 am
Nonstop2h 25m
Porto
Thu 10/15
6:00 am-10:00 pm
1 stop16h 00m
$132
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Wed 10/7
8:20 am-4:00 pm
1 stop7h 40m
Porto
Thu 10/8
6:40 am-9:05 am
Nonstop2h 25m
$132
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Fri 10/9
12:50 pm-10:40 pm
1 stop9h 50m
Porto
Sun 10/11
6:35 am-9:00 am
Nonstop2h 25m
$145
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Sat 9/26
6:45 am-11:15 pm
1 stop16h 30m
Porto
Mon 10/12
10:55 am-10:05 pm
1 stop11h 10m
$150
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Tue 9/8
8:50 pm-11:20 pm
Nonstop2h 30m
Porto
Tue 9/15
6:15 am-8:40 am
Nonstop2h 25m
$155
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Wed 9/9
8:20 am-4:00 pm
1 stop7h 40m
Porto
Fri 9/18
6:35 am-9:00 am
Nonstop2h 25m
$162
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Wed 10/7
4:30 pm-8:00 am
1 stop15h 30m
Porto
Thu 10/8
10:00 pm-12:40 pm
1 stop14h 40m
$166
LondonPorto
LGW London Gatwick - OPO Porto
LGWOPO
London Gatwick
Sat 9/19
5:00 pm-6:50 am
1 stop13h 50m
Porto
Mon 9/21
6:05 am-1:55 pm
1 stop7h 50m
$172
Showing 1-10 of 17 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on London Gatwick Airport-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-Porto flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Gatwick Airport-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Gatwick Airport-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Gatwick to Porto
Have a flexible travel schedule? Discover the best time to fly to Porto from Gatwick with our price prediction graph.
LGW-OPO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Gatwick Airport to Porto
Prices
Delays
How far ahead should I book a flight from London Gatwick Airport to Porto?
Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Gatwick Airport to Porto?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Porto (average of $162). Flying from London Gatwick Airport to Porto in December is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LGW to OPO?
Find hourly flight availability from Gatwick to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 9, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 55% on flights from London Gatwick Airport to Porto by exploring options for tickets at noon.
How often are flights from London to Porto delayed?
About 22% of weekly flights between London and Porto have experienced delays in the past year, with the average delay time being 121 minutes.
What is the most punctual flight time for London to Porto flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Porto flights?
Over the last year, easyJet have had the lowest number of delays on this route, with just 20% of flights being delayed.
Reviews of airlines servicing Porto
Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated August 9, 2026.
Read through reviews of airlines operating flights from London Gatwick Airport to Porto, such as TAP AIR PORTUGAL,easyJet, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Overall
7.2
Crew
7.8
Comfort
7.1
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayBhairav,Jun 2026
LHR - LIS
Boarding
7.0
Overall
7.2
Crew
7.8
Comfort
7.1
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayBhairav,Jun 2026
LHR - LIS
Boarding
7.0
Overall
7.2
Crew
7.8
Comfort
7.1
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayBhairav,Jun 2026
LHR - LIS
Boarding
7.0
Overall
7.2
Crew
7.8
Comfort
7.1
Entertainment
6.4
Food
6.3
Reviews
1 / 20
4.0
OkayBhairav,Jun 2026
LHR - LIS
Related info for your journey
Find useful and relevant information for your journey from Gatwick to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsVila Nova de Gaia
Arcos de Valdevez
Coimbra
Aveiro
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Gatwick and Porto flights
Browse other Gatwick and Porto flight options. Last updated on August 9, 2026.
Other flights from Gatwick
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Other flights to Porto
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Top 3 airlines flying from Gatwick to Porto
Discover the top 3 airlines that operate flights from Gatwick to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$234 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$142 | Average$267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$257 | FlexibilityNo cancel fee | On-time70% |