How long does it take to fly to Portland, Maine?

The flight from Portugal to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Ponta Delgada (a popular airport in Portugal) to Boston (the most popular airport in Portland, Maine), then the flight time is 5h 45m on average. If you fly from Lisbon (another popular airport in Portugal) to Boston, then the average flight time is 7h 25m.

When did momondo last update prices for flights from Portugal to Portland Airport?

Prices for flights from Portugal to Portland Airport were last updated today.

How old do you have to be to fly from Portugal to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Portland Airport.

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

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$895 Cheap Flights from Portugal to Portland in 2025

1 adult

0 bags

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Round-trip

One-way

Recent round-trip flight deals from Portugal to Portland

6:50 pm - 2:01 pmLIS-PWM

24h 11m2 stops

6:33 am - 8:00 amPWM-LIS

20h 27m1 stop

$895

Find Deal

Sat, Sep 13 - Sat, Sep 20

9:45 am - 12:34 amLIS-PWM

19h 49m2 stops

2:41 pm - 2:35 pmPWM-LIS

18h 54m2 stops

$909Delta

Find Deal

Sat, Sep 13 - Sat, Sep 20

10:00 am - 12:34 amLIS-PWM

19h 34m1 stop

6:33 am - 8:00 amPWM-LIS

20h 27m1 stop

$1,070KLM

Find Deal

Sat, Sep 13 - Sat, Sep 20

9:50 am - 9:24 amLIS-PWM

28h 34m2 stops

10:39 am - 10:45 amPWM-LIS

19h 06m3 stops

$1,471

Find Deal

Sat, Sep 13 - Sat, Sep 20

10:00 am - 9:24 amLIS-PWM

28h 24m3 stops

10:39 am - 10:45 amPWM-LIS

19h 06m3 stops

$1,598Air Canada

Find Deal

Sat, Sep 13 - Sat, Sep 20

Fly from

Fly to

Route

Depart

Return

Price

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Sat 9/13

6:50 pm-2:01 pm

2 stops24h 11m

Portland

Sat 9/20

6:33 am-8:00 am

1 stop20h 27m

$895

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Sat 9/13

9:45 am-12:34 am

2 stops19h 49m

Portland

Sat 9/20

2:41 pm-2:35 pm

2 stops18h 54m

$909

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Sat 9/13

10:00 am-12:34 am

1 stop19h 34m

Portland

Sat 9/20

6:33 am-8:00 am

1 stop20h 27m

$1,070

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Sat 9/13

9:50 am-9:24 am

2 stops28h 34m

Portland

Sat 9/20

10:39 am-10:45 am

3 stops19h 06m

$1,471

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Sat 9/13

10:00 am-9:24 am

3 stops28h 24m

Portland

Sat 9/20

10:39 am-10:45 am

3 stops19h 06m

$1,598

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portugal 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

Airlines

Other information

What airlines fly to Portland, Maine?

TAP AIR PORTUGAL, Delta and KLM are the top three most popular airlines that fly to Portland, Maine from Portugal according to our data. TAP AIR PORTUGAL is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 10 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

Cheap Portugal to Portland, Maine flight deals and tips

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

Best Price Found	$895
Fastest flight time	19h 34m
Direct flights	None
Airports in Portland, Maine	1 airport

The best flight deal from Portugal to Portland, Maine found on momondo in the last 72 hours is $895

The fastest flight from Portugal to Portland, Maine takes 19h 34m

There are no direct flights from Portugal to Portland, Maine. Popular non-direct route for this connection is Lisbon Humberto Delgado Airport - Portland Airport.

There is 1 airport near Portland, Maine: Portland (PWM)

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When did momondo last update prices for flights from Portugal to Portland Airport?
Prices for flights from Portugal to Portland Airport were last updated today.
How old do you have to be to fly from Portugal to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

North Conway

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Jackson

Conway

Freeport

Bartlett

Lewiston

Gorham

Brunswick

Auburn

Intervale

Windham

Falmouth

Bath

Georgetown

Oxford

Tamworth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Portugal.

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

All flight searches from Portugal to Portland on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Portugal to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Portugal to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.