Cheap flights from Maine (ME) to Lisbon (LIS)

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How to find the cheapest flight from
Maine to Lisbon (LIS)

All the information you need to plan the best null to LIS flight in 2021: compare Maine to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.
When is the cheapest time to fly from Maine to Lisbon (ME - LIS)?

When flying from Maine to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Maine to Lisbon?

Find a great deal and save up to 10% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Maine to Lisbon within the next two weeks, with the cheapest ticket starting at $708.

Cheap flights from Maine to Lisbon in November, December 2021

The best prices found for Maine to LIS flights for November, December
8 Dec - 20 Dec
$1,052pp
PWM
Portland
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
PWM
Portland
8 Dec - 20 Dec
$1,223pp
PWM
Portland
United Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
United Airlines
 
1 STOP
PWM
Portland
11 Dec - 18 Dec
$1,399pp
PWM
Portland
United Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
United Airlines
   
2 STOPS
PWM
Portland

Maine to Lisbon 2022 flight deals

Cheap flights to Lisbon from Maine found for next year
8 Dec - 20 Dec
$1,052pp
PWM
Portland
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
PWM
Portland
8 Dec - 20 Dec
$1,223pp
PWM
Portland
United Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
United Airlines
 
1 STOP
PWM
Portland
11 Dec - 18 Dec
$1,399pp
PWM
Portland
United Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
United Airlines
   
2 STOPS
PWM
Portland

One-way flights to Humberto Delgado from Maine

The cheapest one-way flights from Maine to Lisbon
2:25 pm - 3:10 am
United Airlines
1 Stop
31h 45m
PWM - LIS
United Airlines
$1,149
United
2:15 am - 12:45 am
Multiple Airlines
1 Stop
17h 30m
PWM - LIS
Multiple Airlines
$1,201
Kiwi.com
2:30 am - 3:10 am
United Airlines
2 Stops
19h 40m
PWM - LIS
United Airlines
$1,140
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Maine</span> to <span class="emphasized">Lisbon</span> flights.

Flight FAQs

From Maine to Lisbon

What airport do you fly into for flights to Lisbon from Maine?

If you book a flight to Lisbon from Maine, you will be flying to Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 4.2 mi from the center of Lisbon.

Which airlines flying from Maine to Lisbon Humberto Delgado have flexible cancellations due to COVID-19?

United Airlines and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Maine to Lisbon for under $600 on Cheapflights?

Yes, there are multiple flights from Maine to Lisbon for under $600. The cheapest flight booked recently is on United Airlines for just $555, but on average you can expect to pay $689.

What are the cheapest flights from Maine to Lisbon?

Looking at all options, your cheapest flight can be booked for $961. While the most popular route (Portland - Lisbon Humberto Delgado) can be booked for $581 on average our data indicates $961 when flying from Maine to Lisbon.

Related searches

Flights to Lisbon (LIS) from Maine
Flights to Maine Flights to Lisbon

Rent a Car

Car Rentals in Lisbon

COVID Restrictions

View COVID Travel Restrictions for Lisbon, Portugal

Do I need a COVID test to fly to Lisbon from Maine?

Information is based on travel restrictions from Maine to Lisbon Humberto Delgado

Most visitors from Maine need to provide a negative COVID-19 test result and/or quarantine to enter Lisbon Humberto Delgado.

COVID-19 testing requirements
Visitors from Maine must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 24 Antigen (quick-test) hours before departing to Lisbon Humberto Delgado.

Quarantine requirements
Visitors from Maine are not required to quarantine after entering Lisbon Humberto Delgado.

Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.


Do I need a test to fly back to Maine from Lisbon?

Returning to Maine from Lisbon Humberto Delgado

COVID-19 testing requirements
Visitors from Lisbon Humberto Delgado must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Maine.

Quarantine requirements
Visitors from Lisbon Humberto Delgado are not required to quarantine after entering Maine.

Hide COVID Travel Restrictions for Lisbon, Portugal

Departure points for flights from Maine to Lisbon

Select to see more specific information for flights to Lisbon from all departure points in Maine.
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Destination information for Lisbon

Things to know before you go - useful duration and weather info for your trip from Maine to Lisbon.
Today's exchange rate
$1 = €0.89
Average temperature for November in Lisbon
64.4 °F
Avg rainfall for November in Lisbon
0.2 ″

Airports servicing

Bar Harbor (BHB)
Presque Isle (PQI)
Portland (PWM)
Rockland Knox County Regional (RKD)
Augusta (AUG)

Airports servicing Lisbon

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