Find cheap flights from London Heathrow Airport to Lisbon

LHR - LIS

Find cheap flights from London Heathrow Airport to Lisbon

Round-trip
Economy
London (LHR)
Lisbon Humberto Delgado
Fri. 7/8
Fri. 14/8
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Lisbon

Good to know

Low season

January Best time to beat the crowds (28% less expensive on average)

High season

August Most popular time to fly (20% more expensive on average)

Average price of a round-trip

C$ 212 (avg. price over the last 2 weeks)

Good deal for a round-trip

C$ 191 or less

When to book flights from London Heathrow to Lisbon

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 156 or less.
  • The cheapest flight from London Heathrow Airport to Lisbon was found, on average, 63 days before departure.
  • Book at least 5 weeks before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly is January.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking London Heathrow Airport to Lisbon flights

Which airlines have a flexible cancellation policy for flights from London Heathrow to Lisbon Humberto Delgado due to COVID-19?

Which airlines apply social distancing measures on flights from London Heathrow to Lisbon Humberto Delgado due to COVID-19?

How long does a flight from London Heathrow Airport to Lisbon take?

How many flights are there between London Heathrow Airport and Lisbon?

Which airlines provide the cheapest flights from London Heathrow Airport to Lisbon?

Which airlines fly most frequently between London Heathrow Airport and Lisbon?

What’s the cheapest day of the week to fly from London Heathrow Airport to Lisbon?

How does KAYAK find such low prices on flights from London Heathrow Airport to Lisbon?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Lisbon?

What is the Hacker Fare option on flights from London Heathrow Airport to Lisbon?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Lisbon?

Top airlines flying London Heathrow to Lisbon Humberto Delgado

Scores according to KAYAK customer reviews

7.3
British Airways
Overall score based on 22,773 reviews
7.5
Boarding
7.2
Comfort
7.9
Crew
6.9
Entertainment
6.8
Food
Airline reviews
Read more about British Airways

Book cheap flights from London Heathrow Airport to Lisbon

Recent round-trip flight deals

14/8
Fri.
1 stop
TAP AIR PORTUGAL
4h 20m
LHR - LIS
5/9
Sat.
direct
TAP AIR PORTUGAL
2h 45m
LIS - LHR
26/9
Sat.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
3/10
Sat.
direct
TAP AIR PORTUGAL
2h 35m
LIS - LHR
12/10
Mon.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
23/10
Fri.
direct
TAP AIR PORTUGAL
2h 45m
LIS - LHR
8/9
Tue.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
22/9
Tue.
1 stop
TAP AIR PORTUGAL
7h 45m
LIS - LHR
6/9
Sun.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
18/9
Fri.
direct
TAP AIR PORTUGAL
2h 40m
LIS - LHR
7/12
Mon.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
11/12
Fri.
direct
TAP AIR PORTUGAL
2h 45m
LIS - LHR
1/9
Tue.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
29/9
Tue.
1 stop
TAP AIR PORTUGAL
7h 45m
LIS - LHR
4/9
Fri.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
10/9
Thu.
1 stop
TAP AIR PORTUGAL
14h 55m
LIS - LHR
8/10
Thu.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
15/10
Thu.
direct
TAP AIR PORTUGAL
2h 45m
LIS - LHR
1/9
Tue.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
9/9
Wed.
1 stop
TAP AIR PORTUGAL
7h 45m
LIS - LHR
4/9
Fri.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
8/9
Tue.
1 stop
TAP AIR PORTUGAL
14h 55m
LIS - LHR
23/10
Fri.
1 stop
TAP AIR PORTUGAL
5h 30m
LHR - LIS
25/10
Sun.
direct
TAP AIR PORTUGAL
2h 55m
LIS - LHR
9/9
Wed.
1 stop
TAP AIR PORTUGAL
6h 00m
LHR - LIS
12/9
Sat.
direct
TAP AIR PORTUGAL
2h 45m
LIS - LHR
Show more results

Recent one-way flight deals

17/9
Thu.
direct
British Airways
2h 45m
LHR - LIS
20/9
Sun.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
27/9
Sun.
1 stop
Multiple Airlines
24h 10m
LHR - LIS
1/9
Tue.
direct
British Airways
2h 45m
LHR - LIS
1/9
Tue.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
11/9
Fri.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
20/10
Tue.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
8/9
Tue.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
18/8
Tue.
direct
British Airways
2h 45m
LHR - LIS
23/8
Sun.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
16/9
Wed.
direct
TAP AIR PORTUGAL
2h 40m
LHR - LIS
1/9
Tue.
1 stop
TAP AIR PORTUGAL
6h 00m
LHR - LIS
3/9
Thu.
1 stop
TAP AIR PORTUGAL
14h 00m
LHR - LIS
27/8
Thu.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
21/9
Mon.
direct
TAP AIR PORTUGAL
2h 45m
LHR - LIS
4/8
Tue.
1 stop
TAP AIR PORTUGAL
14h 15m
LHR - LIS
4/8
Tue.
1 stop
TAP AIR PORTUGAL
9h 00m
LHR - LIS
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First