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Cheap flights from Lisbon to Portland from $632

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Lisbon to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
6:00 am - 11:43 pmLIS  Lisbon Humberto Delgado-PWM Portland
46h 43m2 stops Istanbul New York John F Kennedy Intl
Turkish Airlines Logo
6:30 am - 10:35 amPWM  Portland-LIS Lisbon Humberto Delgado
23h 05m2 stops New York John F Kennedy Intl Istanbul
$871Turkish Airlines
Thu, Nov 12 - Sun, Nov 15
Turkish Airlines Logo
6:00 am - 11:43 pmLIS  Lisbon Humberto Delgado-PWM Portland
22h 43m2 stops Istanbul New York John F Kennedy Intl
Turkish Airlines Logo
6:30 am - 10:35 amPWM  Portland-LIS Lisbon Humberto Delgado
23h 05m2 stops New York John F Kennedy Intl Istanbul
$875Turkish Airlines
Thu, Nov 12 - Sun, Nov 15
Turkish Airlines Logo
6:00 am - 11:43 pmLIS  Lisbon Humberto Delgado-PWM Portland
22h 43m2 stops Istanbul New York John F Kennedy Intl
Turkish Airlines Logo
6:30 am - 10:35 amPWM  Portland-LIS Lisbon Humberto Delgado
23h 05m2 stops New York John F Kennedy Intl Istanbul
$876Turkish Airlines
Thu, Nov 12 - Sun, Nov 15
Turkish Airlines Logo
6:00 am - 11:43 pmLIS  Lisbon Humberto Delgado-PWM Portland
46h 43m2 stops Istanbul New York John F Kennedy Intl
Turkish Airlines Logo
6:30 am - 10:35 amPWM  Portland-LIS Lisbon Humberto Delgado
23h 05m2 stops New York John F Kennedy Intl Istanbul
$877Turkish Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
5:00 am - 6:49 pmLIS  Lisbon Humberto Delgado-PWM Portland
18h 49m2 stops Frankfurt am Main Newark
United Airlines Logo
3:40 pm - 8:10 amPWM  Portland-LIS Lisbon Humberto Delgado
11h 30m1 stop Newark
$992United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
10:15 am - 6:49 pmLIS  Lisbon Humberto Delgado-PWM Portland
13h 34m1 stop Newark
United Airlines Logo
5:50 am - 8:10 amPWM  Portland-LIS Lisbon Humberto Delgado
21h 20m1 stop Newark
$1,019United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
10:15 am - 9:00 amLIS  Lisbon Humberto Delgado-PWM Portland
27h 45m1 stop Newark
United Airlines Logo
7:35 pm - 10:05 amPWM  Portland-LIS Lisbon Humberto Delgado
9h 30m1 stop Washington, D.C. Dulles Intl
$1,021United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
12:20 pm - 11:59 pmLIS  Lisbon Humberto Delgado-PWM Portland
16h 39m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
9:46 am - 8:10 amPWM  Portland-LIS Lisbon Humberto Delgado
17h 24m2 stops Washington, D.C. Dulles Intl Newark
$1,025United Airlines
Thu, Nov 12 - Sun, Nov 15
United Airlines Logo
10:25 am - 11:28 pmLIS  Lisbon Humberto Delgado-PWM Portland
18h 03m1 stop Newark
United Airlines Logo
8:03 am - 8:20 amPWM  Portland-LIS Lisbon Humberto Delgado
19h 17m1 stop Newark
$1,027United Airlines
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
10:15 am - 6:49 pmLIS  Lisbon Humberto Delgado-PWM Portland
13h 34m1 stop Newark
United Airlines Logo
5:50 am - 8:10 amPWM  Portland-LIS Lisbon Humberto Delgado
21h 20m1 stop Newark
$1,028United Airlines
Thu, Nov 12 - Sun, Nov 15

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Turkish Airlines flights from Lisbon to Portland, Maine

Our best Turkish Airlines deals on Lisbon to Portland, Maine flight tickets
Turkish Airlines
Nov 12
LIS6:00 amLisbon Humberto Delgado
46h 43m
2 stops
PWM11:43 pmPortland
Nov 15
PWM6:30 amPortland
23h 05m
2 stops
LIS10:35 amLisbon Humberto Delgado
$871
Turkish Airlines
Nov 12
LIS6:00 amLisbon Humberto Delgado
22h 43m
2 stops
PWM11:43 pmPortland
Nov 15
PWM6:30 amPortland
23h 05m
2 stops
LIS10:35 amLisbon Humberto Delgado
$875
Turkish Airlines
Nov 12
LIS6:00 amLisbon Humberto Delgado
22h 43m
2 stops
PWM11:43 pmPortland
Nov 15
PWM6:30 amPortland
23h 05m
2 stops
LIS10:35 amLisbon Humberto Delgado
$876

United Airlines flights from Lisbon to Portland, Maine

Our best United Airlines deals on Lisbon to Portland, Maine flight tickets
United Airlines
Nov 12
LIS5:00 amLisbon Humberto Delgado
18h 49m
2 stops
PWM6:49 pmPortland
Nov 15
PWM9:46 amPortland
17h 24m
2 stops
LIS8:10 amLisbon Humberto Delgado
$992
United Airlines
Nov 12
LIS10:15 amLisbon Humberto Delgado
13h 34m
1 stop
PWM6:49 pmPortland
Nov 15
PWM5:50 amPortland
21h 20m
1 stop
LIS8:10 amLisbon Humberto Delgado
$1,019
United Airlines
Nov 12
LIS10:15 amLisbon Humberto Delgado
27h 45m
1 stop
PWM9:00 amPortland
Nov 15
PWM7:35 pmPortland
9h 30m
1 stop
LIS10:05 amLisbon Humberto Delgado
$1,021

momondo Fare Finder

 
Use the filters below to find and compare flights from Lisbon to Portland, Maine that are best for you.

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Route

Depart

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Price

Cheapest round-trip

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

6:00 am-11:43 pm

2 stops46h 43m

Portland

Sun 11/15

6:30 am-10:35 am

2 stops23h 05m

$871

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

6:00 am-11:43 pm

2 stops22h 43m

Portland

Sun 11/15

6:30 am-10:35 am

2 stops23h 05m

$875

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

6:00 am-11:43 pm

2 stops22h 43m

Portland

Sun 11/15

6:30 am-10:35 am

2 stops23h 05m

$876

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

6:00 am-11:43 pm

2 stops46h 43m

Portland

Sun 11/15

6:30 am-10:35 am

2 stops23h 05m

$877
Quickest round-trip

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

5:00 am-6:49 pm

2 stops18h 49m

Portland

Sun 11/15

3:40 pm-8:10 am

1 stop11h 30m

$992

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

10:15 am-6:49 pm

1 stop13h 34m

Portland

Sun 11/15

5:50 am-8:10 am

1 stop21h 20m

$1,019

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

10:15 am-9:00 am

1 stop27h 45m

Portland

Sun 11/15

7:35 pm-10:05 am

1 stop9h 30m

$1,021

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

12:20 pm-11:59 pm

1 stop16h 39m

Portland

Sun 11/15

9:46 am-8:10 am

2 stops17h 24m

$1,025

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 10/8

10:25 am-11:28 pm

1 stop18h 03m

Portland

Mon 10/12

8:03 am-8:20 am

1 stop19h 17m

$1,027

LisbonPortland

LIS Lisbon Humberto Delgado - PWM Portland

LISPWM

Lisbon Humberto Delgado

Thu 11/12

10:15 am-6:49 pm

1 stop13h 34m

Portland

Sun 11/15

5:50 am-8:10 am

1 stop21h 20m

$1,028

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Portland from

How to get the cheapest flight ticket from Lisbon to Portland, Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Lisbon Humberto Delgado to Portland?

Delta and TAP AIR PORTUGAL are the most popular carriers operating from Lisbon Humberto Delgado to Portland

What airlines fly to Portland, Maine?

TAP AIR PORTUGAL, Delta and Air France are the top three most popular airlines that fly to Portland, Maine from Lisbon according to our data. TAP AIR PORTUGAL is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

When to book flights from Lisbon to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lisbon to Portland, Maine (LIS to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Portland, Maine

Best Price Found

$632

Fastest flight time

18h 03m

Direct flights

None
The best one-way flight to Portland, Maine from Lisbon in the past 72 hours is $632. The best round-trip flight deal from Lisbon to Portland, Maine found on momondo in the last 72 hours is $871.
The fastest flight from Lisbon to Portland, Maine takes 18h 03m
There are no direct flights from Lisbon to Portland, Maine. There are no popular flight routes from Lisbon to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Lisbon to Portland, Maine

  • How far is Lisbon Humberto Delgado to Portland by plane?

    The distance between Lisbon Humberto Delgado and Portland is about 3121.9 mi. Typically, this will take 18h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Portland Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to Portland Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Jackson
Boothbay Harbor
Brunswick
Lewiston
Freeport
Auburn
Conway
Bartlett
Gorham
Bath
Windham
Intervale
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lisbon to Portland for you.

Can I find flights from Lisbon to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from Lisbon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lisbon to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Lisbon.

I’m not ready to book a flight from Lisbon to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lisbon to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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