Cheap flights from London Heathrow Airport to Portimão from £49
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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAO
5 Sep — 12 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Portimão are usually found in February or January, booked 67 days in advance, depart on a Sunday or Monday and return on a Friday
Cheap flight deals from Heathrow to Portimão
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Cheapest flights from Heathrow to Portimão
Explore the most affordable flight options available from Heathrow to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.
Mon 28/920:50 -
1 stop12h 55m
Mon 12/1018:10 -
1 stop18h 35m
Deal found 3/8£126
Mon 14/915:50 -
1 stop7h 25m
Thu 17/912:50 -
1 stop6h 20m
Deal found 2/8£128
Mon 14/915:50 -
1 stop7h 25m
Thu 24/912:50 -
1 stop5h 25m
Deal found 1/8£128
Mon 28/920:50 -
1 stop12h 55m
Tue 29/920:10 -
1 stop18h 45m
Deal found 6/8£131
Wed 21/1016:15 -
Nonstop2h 55m
Fri 23/1016:55 -
Nonstop2h 45m
Deal found 5/8£134
Mon 28/920:50 -
1 stop12h 55m
Mon 5/1018:10 -
1 stop18h 35m
Deal found 1/8£135
Wed 21/1020:50 -
1 stop12h 15m
Thu 5/1114:20 -
Nonstop2h 45m
Deal found 3/8£137
Thu 3/917:10 -
1 stop6h 20m
Thu 17/912:50 -
1 stop6h 20m
Deal found 4/8£140
Thu 3/917:10 -
1 stop6h 20m
Thu 10/912:50 -
1 stop5h 25m
Deal found 4/8£140
Thu 5/1119:55 -
1 stop14h 25m
Thu 19/1116:30 -
1 stop5h 05m
Deal found 6/8£141
Best flights from Heathrow to Portimão
Discover carefully curated flight deals from Heathrow to Portimão that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 August 2026.
Thu 1/1016:35 -
1 stop17h 50m
Thu 8/1018:10 -
1 stop4h 45m
Deal found 4/8£168
Wed 23/915:00 -
1 stop7h 35m
Fri 2/1006:05 -
1 stop8h 10m
Deal found 4/8£178
Sun 4/1015:20 -
Nonstop3h 00m
Tue 20/1015:40 -
Nonstop2h 45m
Deal found 6/8£187
Fri 4/919:15 -
1 stop14h 15m
Wed 9/908:50 -
1 stop12h 05m
Deal found 1/8£196
Fri 30/1012:25 -
1 stop11h 25m
Mon 2/1116:30 -
1 stop6h 10m
Deal found 5/8£192
Tue 25/807:30 -
Nonstop2h 50m
Thu 3/913:20 -
Nonstop3h 00m
Deal found 3/8£205
Thu 3/918:45 -
1 stop15h 40m
Thu 10/906:05 -
1 stop11h 40m
Deal found 1/8£197
Fri 28/816:05 -
Nonstop3h 00m
Thu 3/913:20 -
Nonstop3h 00m
Deal found 4/8£205
Mon 16/1108:15 -
1 stop7h 25m
Tue 17/1116:30 -
1 stop6h 10m
Deal found 5/8£202
Sat 10/1008:00 -
1 stop15h 50m
Fri 30/1006:05 -
1 stop6h 35m
Deal found 4/8£204
Fri 18/906:00 -
1 stop17h 50m
Fri 9/1018:20 -
1 stop18h 25m
Deal found 3/8£224
Fri 25/906:00 -
1 stop17h 50m
Fri 9/1018:20 -
1 stop16h 00m
Deal found 4/8£229
Direct flights from Heathrow to Portimão
Explore direct flight options from Heathrow to Portimão based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 August 2026.
Wed 21/1016:15 -
Nonstop2h 55m
Fri 23/1016:55 -
Nonstop2h 45m
Deal found 5/8£134
Mon 31/807:25 -
Nonstop2h 55m
Thu 3/913:20 -
Nonstop3h 00m
Deal found 5/8£145
Wed 21/1016:15 -
Nonstop2h 55m
Thu 5/1114:20 -
Nonstop2h 45m
Deal found 3/8£149
Wed 21/1016:15 -
Nonstop2h 55m
Thu 22/1019:55 -
Nonstop2h 40m
Deal found 4/8£154
Sat 26/916:05 -
Nonstop3h 00m
Wed 30/920:00 -
Nonstop2h 40m
Deal found 6/8£162
Sat 26/916:05 -
Nonstop3h 00m
Fri 2/1016:55 -
Nonstop2h 45m
Deal found 5/8£163
Fri 25/916:05 -
Nonstop3h 00m
Fri 9/1020:00 -
Nonstop2h 40m
Deal found 5/8£167
Mon 9/1107:45 -
Nonstop3h 00m
Thu 12/1114:20 -
Nonstop2h 45m
Deal found 6/8£176
Sun 18/1008:10 -
Nonstop2h 50m
Mon 19/1011:10 -
Nonstop3h 00m
Deal found 2/8£178
Sat 3/1016:05 -
Nonstop3h 00m
Tue 6/1011:30 -
Nonstop2h 55m
Deal found 5/8£178
Last-minute flights from Heathrow to Portimão
Discover last-minute flight deals from Heathrow to Portimão. Data last updated 6 August 2026 and is based on user searches.
Sat 29/806:50 -
1 stop11h 10m
Fri 4/912:10 -
1 stop9h 25m
Deal found 5/8£143
Mon 31/807:25 -
Nonstop2h 55m
Thu 3/913:20 -
Nonstop3h 00m
Deal found 5/8£145
Thu 3/917:10 -
1 stop6h 20m
Thu 17/912:50 -
1 stop6h 20m
Deal found 4/8£140
Thu 3/917:10 -
1 stop6h 20m
Thu 10/912:50 -
1 stop5h 25m
Deal found 4/8£140
Mon 14/915:50 -
1 stop7h 25m
Thu 17/912:50 -
1 stop6h 20m
Deal found 2/8£128
Mon 14/915:50 -
1 stop7h 25m
Thu 24/912:50 -
1 stop5h 25m
Deal found 1/8£128
Tue 15/915:00 -
1 stop7h 35m
Wed 23/906:05 -
1 stop8h 10m
Deal found 6/8£143
Mon 28/920:50 -
1 stop12h 55m
Mon 12/1018:10 -
1 stop18h 35m
Deal found 3/8£126
Mon 28/920:50 -
1 stop12h 55m
Tue 29/920:10 -
1 stop18h 45m
Deal found 6/8£131
Mon 28/920:50 -
1 stop12h 55m
Mon 5/1018:10 -
1 stop18h 35m
Deal found 1/8£135
One-way flights from Heathrow to Portimão
Search for one-way flight options from Heathrow to Portimão. Find affordable one-way fares based on user searches. Data last updated 6 August 2026.
Wed 21/1020:50 -
1 stop12h 15m
Deal found 5/8£49
Mon 28/920:50 -
1 stop12h 55m
Deal found 3/8£54
Wed 26/820:50 -
1 stop12h 10m
Deal found 2/8£68
Fri 11/920:50 -
1 stop20h 50m
Deal found 3/8£71
Mon 24/820:50 -
1 stop26h 25m
Deal found 5/8£71
Tue 25/809:55 -
1 stop13h 20m
Deal found 2/8£76
Find flight deals from Heathrow to Portimão
Keep the following information in mind while searching for Heathrow to Portimão flight deals. Data was last updated 6 August 2026.
Customise your flight search to find flights from Heathrow to Portimão 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 858,174 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Portimão that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Thu 1/10
16:35-10:25
1 stop17h 50m
Faro
Thu 8/10
18:10-22:55
1 stop4h 45m
£168
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Wed 23/9
15:00-22:35
1 stop7h 35m
Faro
Fri 2/10
06:05-14:15
1 stop8h 10m
£178
Fastest return journey
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Sun 4/10
15:20-18:20
Nonstop3h 00m
Faro
Tue 20/10
15:40-18:25
Nonstop2h 45m
£187
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Fri 30/10
12:25-23:50
1 stop11h 25m
Faro
Mon 2/11
16:30-22:40
1 stop6h 10m
£192
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Fri 4/9
19:15-09:30
1 stop14h 15m
Faro
Wed 9/9
08:50-20:55
1 stop12h 05m
£196
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Thu 3/9
18:45-10:25
1 stop15h 40m
Faro
Thu 10/9
06:05-17:45
1 stop11h 40m
£197
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Mon 16/11
08:15-15:40
1 stop7h 25m
Faro
Tue 17/11
16:30-22:40
1 stop6h 10m
£202
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Sat 10/10
08:00-23:50
1 stop15h 50m
Faro
Fri 30/10
06:05-12:40
1 stop6h 35m
£204
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Tue 25/8
07:30-10:20
Nonstop2h 50m
Faro
Thu 3/9
13:20-16:20
Nonstop3h 00m
£205
LondonFaro
LHR London Heathrow - FAO Faro
LHRFAO
London Heathrow
Fri 28/8
16:05-19:05
Nonstop3h 00m
Faro
Thu 3/9
13:20-16:20
Nonstop3h 00m
£205
Flights are sorted by cheapest return flights first.
Deals found on 3/8
Showing 1-10 of 24 resultsSorted by cheapest first
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2
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Best time to book a flight from Heathrow to Portimão
Have a flexible travel schedule? Discover the best time to fly to Portimão from Heathrow with our price prediction graph.
LHR-FAO
Estimated return 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 Heathrow Airport to Portimão
LHR-P0T
LHR-FAO
What is the cheapest time of day to fly from LHR to P0T?
Find hourly flight availability from Heathrow to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 August 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Portimão as you normally would.
How much does it cost for a return flight from London Heathrow Airport to Portimão?
Airfare is below average for this route at the moment.
London Heathrow Airport to Portimão flights typically cost between £251 and £394 in September.The cheapest return price found within the last 5 days was £126 on Multiple Airlines (28 Sept–12 Oct).
Reviews of airlines servicing Portimão
Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated 6 August 2026.
See what other customers who have flown with TAP AIR PORTUGAL,Ryanair, andeasyJet from London Heathrow Airport to Portimão have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Portimão. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London Heathrow Airport to Portimão?
Airlines like TAP AIR PORTUGAL, British Airways, and KLM fly from London Heathrow Airport to Portimão in about 3h. The time it takes to get you to your destination can typically vary by up to 14h 50m. There are 1064 mi between London Heathrow Airport and Portimão. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from London Heathrow Airport to Portimão one-way?
The cheapet airlines for a one-way flight from London Heathrow Airport to Portimão are easyJet (£29), TAP AIR PORTUGAL (£78), and British Airways (£79).
What are the most reliable airlines from London Heathrow Airport to Portimão?
Before booking your flight to Portimão from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Qatar Airways (74%), American Airlines (74%), British Airways( 70%).
What are the cheapest flights from London Heathrow Airport to Portimão?
The cheapest flight price from London Heathrow Airport to Portimão is £102. On average you can expect to pay £319. The most popular route, (London Heathrow - Faro), can usually be booked for £134.
Can I find deals for business class flights from Heathrow to Portimão?
Yes. Cheapflights offers flight deals from Heathrow to Portimão by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top 7 airlines that operate flights from Heathrow to Portimão. 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 858,174 searches. Data last updated 6 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Portimão?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Portimão. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Portimão?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portimão from Heathrow.
Can Cheapflights find flights from Heathrow to Portimão with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Portimão, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Portimão become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Portimão flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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