British Airways Flight BA501 Deals & Information (2025/2026)

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British Airways Flight 501 Route Deals From $97

The cheapest prices found with in the last 7 days for return flights were $169 and $97 for one-way flights to Heathrow for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 7 - Sun, Jan 11
LIS
Humberto Delgado
LHR
Heathrow
$169 Roundtrip, found 8 hours ago
$169
Roundtrip
found 8 hours ago
Select British Airways flight, departing Wed, Jan 7 from Humberto Delgado to Heathrow, returning Sun, Jan 11, priced at $169 found 8 hours ago
Tue, Jan 20 - Sat, Jan 24
LIS
Humberto Delgado
LHR
Heathrow
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Jan 20 from Humberto Delgado to Heathrow, returning Sat, Jan 24, priced at $173 found 1 day ago
Tue, Jan 20 - Sat, Jan 24
LIS
Humberto Delgado
LHR
Heathrow
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Jan 20 from Humberto Delgado to Heathrow, returning Sat, Jan 24, priced at $175 found 1 day ago
Tue, Nov 11 - Sat, Nov 15
LIS
Humberto Delgado
LHR
Heathrow
$179 Roundtrip, found 21 hours ago
$179
Roundtrip
found 21 hours ago
Select British Airways flight, departing Tue, Nov 11 from Humberto Delgado to Heathrow, returning Sat, Nov 15, priced at $179 found 21 hours ago
Fri, Jan 30 - Sun, Feb 1
LIS
Humberto Delgado
LHR
Heathrow
$180 Roundtrip, found 1 day ago
$180
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Jan 30 from Humberto Delgado to Heathrow, returning Sun, Feb 1, priced at $180 found 1 day ago
Tue, Nov 11 - Sat, Nov 15
LIS
Humberto Delgado
LHR
Heathrow
$182 Roundtrip, found 21 hours ago
$182
Roundtrip
found 21 hours ago
Select British Airways flight, departing Tue, Nov 11 from Humberto Delgado to Heathrow, returning Sat, Nov 15, priced at $182 found 21 hours ago
Tue, Nov 11 - Sat, Nov 15
LIS
Humberto Delgado
LHR
Heathrow
$183 Roundtrip, found 21 hours ago
$183
Roundtrip
found 21 hours ago
Select British Airways flight, departing Tue, Nov 11 from Humberto Delgado to Heathrow, returning Sat, Nov 15, priced at $183 found 21 hours ago
Tue, Nov 25 - Sat, Nov 29
LIS
Humberto Delgado
LHR
Heathrow
$185 Roundtrip, found 4 days ago
$185
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Nov 25 from Humberto Delgado to Heathrow, returning Sat, Nov 29, priced at $185 found 4 days ago
Tue, Nov 11 - Sat, Nov 15
LIS
Humberto Delgado
LHR
Heathrow
$185 Roundtrip, found 21 hours ago
$185
Roundtrip
found 21 hours ago
Select British Airways flight, departing Tue, Nov 11 from Humberto Delgado to Heathrow, returning Sat, Nov 15, priced at $185 found 21 hours ago
Tue, Mar 10 - Mon, Mar 16
LIS
Humberto Delgado
LHR
Heathrow
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Mar 10 from Humberto Delgado to Heathrow, returning Mon, Mar 16, priced at $186 found 1 day ago

Frequently asked questions

What route does flight number BA501 take?
BA501 operates from Lisbon Airport to Heathrow Airport directly. This service generally takes 2 hours and 50 minutes.
How often is BA501 on time?
Flight number BA501 journeys from Humberto Delgado Airport (LIS) to London Airport (LHR-Heathrow) will be delayed on 58% of flights, so you might thank yourself later if you bring along a book or magazine to keep you entertained. With an average delay of roughly 21 minutes, you'll finally be able to unwind and finish your new book! This service has a star rating of 1.55.
What terminal does BA501 fly out of?
Travelers with tickets for flight number BA501 from Lisbon Airport to LHR normally fly out of Terminal 1.
What kind of plane is on flight number BA501?
The route for flight number BA501 is predominantly LIS to London Airport (LHR-Heathrow), and the Airbus A320 is the type of aircraft you're likely to be taking off on.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your BA501 flight with Travelocity, please visit our Customer Service Portal.