Find Cheap Flights from Los Angeles to Lisbon Humberto Delgado (LAX - LIS)

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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
20%
expected price increase
Average Price:
$1726
(avg. price over the last 2 weeks)
Good Deal:
$1542
or less (round trip)

When to Book Flights from Los Angeles to Lisbon Humberto Delgado

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

Top tips for Finding a Cheap Flight

The cheapest flight from Los Angeles to Lisbon Humberto Delgado was found 90 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Los Angeles to Lisbon Humberto Delgado Flights

How long does a flight from Los Angeles to Lisbon Humberto Delgado take?
An average nonstop flight takes 15h 35m, covering a distance of 5677 miles.
Which airlines provide the cheapest flights from Los Angeles to Lisbon Humberto Delgado?
In the past 3 days, the cheapest round-trip tickets were found on British Airways ($480), Multiple Airlines ($534) and Finnair ($609).
Do I need a passport to fly between Los Angeles and Lisbon Humberto Delgado?
Yes.
What’s the cheapest day of the week to fly Los Angeles to Lisbon Humberto Delgado?
For Los Angeles to Lisbon Humberto Delgado, Saturday is the cheapest day to fly on average and Friday is the most expensive. Flying from Lisbon Humberto Delgado back to Los Angeles, the best deals are generally found on Sunday, with Saturday being the most expensive.

Book cheap flights from Los Angeles to Lisbon Humberto Delgado (round-trip)

Airports
Origin
Los Angeles
$480
only
$480
Destination
Lisbon
$480
only
$480
Sat, May 19
LAX
LIS
17h 40m
Mon, Jun 4
LIS
LAX
16h 04m
Trip: 17 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
TIA
LGW
Excellent 10.0

Very nice and comfortable

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

SEA
LHR
Excellent 8.0

Quality of food

Mon, Mar 5
LAX
LIS
15h 35m
Tue, Mar 13
LIS
LAX
40h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 20
LAX
LIS
19h 30m
Fri, Apr 27
LIS
LAX
17h 05m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
FCO
Excellent 10.0

Loved it

KAO
HEL
Excellent 8.3

We where really late and they where very helpfull.

HEL
MIA
Okay 4.0

Missed my connecting flight from Helsinki to Miami because the flight from New Delhi, India was delayed by more than 4 hours.

LHR
HEL
Good 7.3

Beautiful new modern aircraft & plenty of spare seats on the flight. Paid for Economy comfort & it was worth it.

Did not like that you had to pay for drinks & snacks. For someone of Finnair’s standing, you would think they would include it.

BKK
HEL
Excellent 9.3

Plane was late taking off and almost missed my next connection. Due to landing late my luggage did not make it on make it on my flight. However the airline delivered to my place the following morning. It was not an inconvenience to me as the baggage was delivered in a timely fashion. Thank you Finnair!

Mon, Apr 9
LAX
LIS
18h 30m
Tue, Apr 17
LIS
LAX
16h 23m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
TIA
LGW
Excellent 10.0

Very nice and comfortable

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

LHR
ORD
Good 6.6

Flight on time, friendly crew.

Not so good meals. For a 9 long-haul flight only one meal provided, other was a cheap candy bar. Other carriers do offer breakfast. Traveled with child and did not allow priority boarding at LHR. Limited leg room, I assume this already a trend well known by travelers.

Fri, Mar 2
LAX
LIS
26h 35m
Mon, Mar 5
LIS
LAX
29h 26m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 21
LAX
LIS
18h 25m
Sun, Apr 29
LIS
LAX
19h 31m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

TIA
LGW
Excellent 10.0

Very nice and comfortable

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

Sun, Mar 18
LAX
LIS
35h 50m
Tue, Mar 27
LIS
LAX
28h 25m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 15
LAX
LIS
19h 30m
Fri, May 4
LIS
LAX
17h 05m
Trip: 20 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
JFK
Mediocre 2.0

my plane to NY flew off without me and 11 people.

HEL
MIA
Okay 4.0

Missed my connecting flight from Helsinki to Miami because the flight from New Delhi, India was delayed by more than 4 hours.

LHR
HEL
Good 7.3

Beautiful new modern aircraft & plenty of spare seats on the flight. Paid for Economy comfort & it was worth it.

Did not like that you had to pay for drinks & snacks. For someone of Finnair’s standing, you would think they would include it.

HEL
FCO
Excellent 10.0

Loved it

HEL
JFK
Excellent 8.0

The meal that they served was great.

The leg room for someone that is 6ft 4in is not the best.

Fri, Apr 27
LAX
LIS
17h 35m
Sun, May 6
LIS
LAX
18h 58m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

Mon, Feb 26
LAX
LIS
15h 35m
Tue, Mar 6
LIS
LAX
40h 15m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 20
LAX
LIS
19h 30m
Fri, Apr 27
LIS
LAX
17h 05m
Trip: 8 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 2864 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
KAO
HEL
Excellent 8.3

We where really late and they where very helpfull.

JFK
HEL
Good 6.3

A330 throne seat (2A) is nice and private.

Flight attendant in business class was quite terse and rude.

HEL
FCO
Excellent 10.0

Loved it

DEL
HEL
Okay 4.0

The flight from India was delayed and as a consequence I missed my connecting flight to Miami. I had to put up in a Hotel at Helsinki and take a flight to Miami the next day via London.

LED
HEL
Good 6.5

Nice crew that were helpful.

Small plane, cramped seating.

Tue, May 1
LAX
LIS
17h 20m
Thu, May 17
LIS
LAX
16h 04m
Trip: 17 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

SEA
LHR
Excellent 8.0

Quality of food

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

Fri, Feb 16
LAX
LIS
29h 40m
Fri, Feb 23
LIS
LAX
30h 10m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
LAX
LIS
18h 25m
Thu, Apr 26
LIS
LAX
19h 31m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
TIA
LGW
Excellent 10.0

Very nice and comfortable

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

Tue, Feb 27
LAX
LIS
16h 40m
Tue, Mar 13
LIS
LAX
31h 45m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 20
LAX
LIS
18h 30m
Sun, Jun 3
LIS
LAX
16h 04m
Trip: 45 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
IAD
LHR
Good 6.0

General sense of management and professionalism, punctuality.

Lack of attention to detail and general frugality

LHR
JFK
Mediocre 3.6

Nothing about wheelchairs

When arrived they don't take wheelchairs

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

LHR
FCO
Excellent 10.0

Friendly crew. Good day in the skies.

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

Sat, Mar 17
LAX
LIS
38h 05m
Wed, Mar 28
LIS
LAX
42h 10m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 21
LAX
LIS
17h 40m
Fri, Jun 1
LIS
LAX
18h 58m
Trip: 42 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

LHR
ORD
Good 6.6

Flight on time, friendly crew.

Not so good meals. For a 9 long-haul flight only one meal provided, other was a cheap candy bar. Other carriers do offer breakfast. Traveled with child and did not allow priority boarding at LHR. Limited leg room, I assume this already a trend well known by travelers.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

TIA
LGW
Excellent 10.0

Very nice and comfortable

Sun, Mar 18
LAX
LIS
26h 00m
Wed, Mar 28
LIS
LAX
42h 10m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
LAX
LIS
18h 30m
Mon, May 21
LIS
LAX
16h 04m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14905 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
TIA
LGW
Excellent 10.0

Very nice and comfortable

LHR
JFK
Excellent 8.0

Flight wasn’t full so it was great to be able to stretch out!

One older cabin female attendant was quite arrogant - otherwise all good!

SEA
LHR
Excellent 8.0

Quality of food

LHR
AUS
Mediocre 2.0

Nothing it was a nightmare

The rude security staff, my previous British air flight from Dublin was 30’minutes late. Heathrow is terrible for connecting flights even with 2 hour leg room. What a joke. English people suck.

LHR
DFW
Excellent 10.0

I arrived safely and on time.....good movie selection

Breakfast out of London was not appealing - eggs not tasty and potatoes mushy and lacking in taste.

Show more results

Los Angeles to Lisbon Humberto Delgado Flight Information

Flights Arrive in Lisbon Humberto Delgado
Flights Depart from Los Angeles
Flight Price $480
Distance 5677 miles
Airlines British Airways, Finnair
*
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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.