Cheap flights from the United States to Portugal

LAX — LIS
Dec 5 — Dec 121

Cheap flights from USA to Portugal in November, December 2022

The best prices found for USA to Portugal flights for November, December
Dec 6 - Jan 22
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

25h 55m
$216

Aer Lingus

Pick Dates

Deal found 11/29

Dec 11 - Dec 14
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

2 stops

21h 25m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

2 stops

25h 55m
$414

Multiple Airlines

Pick Dates

Deal found 11/27

Dec 3 - Dec 7
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

32h 05m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

13h 45m
$433

Aer Lingus

Pick Dates

Deal found 11/27

USA to Portugal 2022 flight deals

Cheap flights to Portugal from USA found for this year
Dec 6 - Jan 22
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

25h 55m
$216

Aer Lingus

Pick Dates

Deal found 11/29

Dec 11 - Dec 14
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

2 stops

21h 25m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

2 stops

25h 55m
$414

Multiple Airlines

Pick Dates

Deal found 11/27

Dec 3 - Dec 7
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

32h 05m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

13h 45m
$433

Aer Lingus

Pick Dates

Deal found 11/27

Cheap Vueling flights from USA to Portugal

Jan 24 - Jan 31
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

1 stop

27h 45m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

1 stop

17h 45m
$359

Vueling

Pick Dates

Deal found 11/29

Jan 17 - Jan 24
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

1 stop

27h 45m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

1 stop

17h 45m
$362

Vueling

Pick Dates

Deal found 11/27

Jan 31 - Feb 7
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

1 stop

27h 45m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

1 stop

12h 50m
$365

Vueling

Pick Dates

Deal found 11/29

Cheap Aer Lingus flights from USA to Portugal

Dec 6 - Jan 22
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

25h 55m
$216

Aer Lingus

Pick Dates

Deal found 11/29

Jan 29 - Feb 7
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

34h 00m
$225

Aer Lingus

Pick Dates

Deal found 11/27

Jan 25 - Jan 30
JFK

New York John F Kennedy Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

JFK

New York John F Kennedy Intl

1 stop

13h 35m
$375

Aer Lingus

Pick Dates

Deal found 11/28

Non-stop flights to Portugal from USA

Save time with USA to Portugal direct flight deals
Feb 20 - Mar 2
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 00m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

Nonstop

8h 40m
$318

TAP AIR PORTUGAL

Pick Dates

Deal found 11/28

Feb 20 - Mar 2
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 00m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

Nonstop

8h 40m
$319

TAP AIR PORTUGAL

Pick Dates

Deal found 11/28

Mar 20 - Mar 27
JFK

New York John F Kennedy Intl

LIS

Lisbon Humberto Delgado

Nonstop

6h 40m
LIS

Lisbon Humberto Delgado

JFK

New York John F Kennedy Intl

Nonstop

7h 55m
$323

TAP AIR PORTUGAL

Pick Dates

Deal found 11/28

Last minute flights from USA to Portugal

Late deals on return flights to Portugal from USA, departing today and this week
Dec 6 - Jan 22
IAD

Washington, D.C. Dulles Intl

LIS

Lisbon Humberto Delgado

1 stop

11h 50m
LIS

Lisbon Humberto Delgado

IAD

Washington, D.C. Dulles Intl

1 stop

25h 55m
$216

Aer Lingus

Pick Dates

Deal found 11/29

Dec 6 - Dec 13
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

1 stop

31h 40m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

1 stop

13h 25m
$434

Aer Lingus

Pick Dates

Deal found 11/30

Dec 10 - Dec 13
BOS

Boston Logan Intl

LIS

Lisbon Humberto Delgado

1 stop

31h 40m
LIS

Lisbon Humberto Delgado

BOS

Boston Logan Intl

1 stop

13h 25m
$435

Aer Lingus

Pick Dates

Deal found 11/30

One-way flights to Portugal from USA

The cheapest one-way flights from USA to Portugal
Feb 27
JFK

New York John F Kennedy Intl

LIS

Lisbon Humberto Delgado

1 stop

18h 05m
$146

Multiple Airlines

Pick Dates

Deal found 11/28

Jan 20
JFK

New York John F Kennedy Intl

LIS

Lisbon Humberto Delgado

1 stop

34h 05m
$147

Multiple Airlines

Pick Dates

Deal found 11/27

Jan 11
JFK

New York John F Kennedy Intl

LIS

Lisbon Humberto Delgado

1 stop

19h 35m
$150

Multiple Airlines

Pick Dates

Deal found 11/27

Related info for your journey

Useful info, stats and facts about USA to Portugal flights.

Destination points for flights from USA to Portugal

Select to see more specific information for flights from USA to all places in Portugal

Top 10 airlines flying from USA to Portugal

The chart below displays the airlines Cheapflights users traveling from USA to Portugal choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
easyJetCheapest$79Average$150FlexibilityNo cancel feeOn-time86%COVID-19 safety
Search easyJet flights
Royal Air MarocCheapest$209Average$642FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Royal Air Maroc flights
Norwegian Air UKCheapest$316Average$403FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Norwegian Air UK flights
VuelingCheapest$353Average$606FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Vueling flights
Air EuropaCheapest$367Average$670FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Air Europa flights
Alaska AirlinesCheapest$370Average$674FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
FinnairCheapest$375Average$585FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
Virgin AtlanticCheapest$392Average$634FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Virgin Atlantic flights
Turkish AirlinesCheapest$407Average$711FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
Air TransatCheapest$417Average$685FlexibilityNo cancel feeOn-time50%COVID-19 safety
Search Air Transat flights

Hourly flight availability from USA to Portugal

See what time of day planes typically take off from USA to Portugal
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM