How many flights depart from Lisbon to Maine on average per week?

The number of flights available between Lisbon and Maine is 65 per week as of May 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

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

Prices for flights from Lisbon Humberto Delgado Airport to Maine are updated daily.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Maine?

As of May 2026, there are 6 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Maine.

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

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 Lisbon Humberto Delgado Airport to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$386 Cheap Flights from Lisbon to Maine in 2026

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Find the cheapest flights from Lisbon to Maine

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 9:15 pm

LIS

BOS

12h 15m

1 stop

11:40 pm - 4:55 pm

BOS

LIS

13h 15m

1 stop

$543Iberia

Wed, Oct 7 - Thu, Oct 29

12:45 pm - 3:15 pm

LIS

BOS

7h 30mnonstop

11:25 pm - 10:45 am

BOS

LIS

6h 20mnonstop

$544KLM

Wed, May 13 - Thu, Jun 18

12:45 pm - 3:15 pm

LIS

BOS

7h 30mnonstop

11:25 pm - 10:45 am

BOS

LIS

6h 20mnonstop

$545KLM

Tue, May 19 - Tue, May 26

12:45 pm - 3:15 pm

LIS

BOS

7h 30mnonstop

11:25 pm - 10:45 am

BOS

LIS

6h 20mnonstop

$546Virgin Atlantic

Sat, May 16 - Sat, May 23

12:45 pm - 3:15 pm

LIS

BOS

7h 30mnonstop

3:00 pm - 8:00 am

BOS

LIS

12h 00m

1 stop

$549Multiple Airlines

Wed, May 13 - Tue, Jun 23

10:00 am - 4:09 pm

LIS

BOS

11h 09m

1 stop

9:05 am - 8:00 am

BOS

LIS

17h 55m

1 stop

$550Virgin Atlantic

Thu, Jun 11 - Mon, Jun 15

10:00 am - 4:00 pm

LIS

BOS

11h 00m

1 stop

8:25 pm - 2:35 pm

BOS

LIS

13h 10m

1 stop

$556Multiple Airlines

Mon, May 18 - Mon, Jun 1

9:15 pm - 12:52 am

LIS

PWM

32h 37m

2 stops

6:25 am - 1:55 pm

PWM

LIS

26h 30m

2 stops

$1,071Scandinavian Airlines

Fri, Jun 12 - Fri, Jun 19

5:05 am - 6:23 pm

LIS

PWM

18h 18m

2 stops

3:39 pm - 8:20 am

PWM

LIS

11h 41m

1 stop

$1,089United Airlines

Fri, May 15 - Tue, May 19

10:25 am - 11:23 pm

LIS

PWM

17h 58m

1 stop

5:30 am - 10:30 am

PWM

LIS

24h 00m

1 stop

$1,117United Airlines

Fri, May 15 - Tue, May 19

Virgin Atlantic flights from Lisbon to Maine

Our best Virgin Atlantic deals on Lisbon to Maine flight tickets

Virgin Atlantic

May 7

LIS12:45 pmLisbon Humberto Delgado

7h 30m

BOS3:15 pmBoston Logan Intl

May 14

BOS11:25 pmBoston Logan Intl

6h 20m

LIS10:45 amLisbon Humberto Delgado

$544

Virgin Atlantic

May 16

LIS12:45 pmLisbon Humberto Delgado

7h 30m

BOS3:15 pmBoston Logan Intl

May 19

BOS11:25 pmBoston Logan Intl

6h 20m

LIS10:45 amLisbon Humberto Delgado

$546

Virgin Atlantic

Jun 11

LIS10:00 amLisbon Humberto Delgado

11h 09m

1 stop

BOS4:09 pmBoston Logan Intl

Jun 15

BOS9:05 amBoston Logan Intl

17h 55m

1 stop

LIS8:00 amLisbon Humberto Delgado

$550

KLM flights from Lisbon to Maine

Our best KLM deals on Lisbon to Maine flight tickets

KLM

May 13

LIS12:45 pmLisbon Humberto Delgado

7h 30m

BOS3:15 pmBoston Logan Intl

Jun 18

BOS11:25 pmBoston Logan Intl

6h 20m

LIS10:45 amLisbon Humberto Delgado

$544

KLM

May 19

LIS12:45 pmLisbon Humberto Delgado

7h 30m

BOS3:15 pmBoston Logan Intl

May 26

BOS11:25 pmBoston Logan Intl

6h 20m

LIS10:45 amLisbon Humberto Delgado

$545

KLM

May 12

LIS12:45 pmLisbon Humberto Delgado

7h 30m

BOS3:15 pmBoston Logan Intl

Jun 17

BOS1:35 pmBoston Logan Intl

13h 25m

1 stop

LIS8:00 amLisbon Humberto Delgado

$548

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 10/7

2:00 pm-9:15 pm

1 stop12h 15m

Boston Logan Intl

Thu 10/29

11:40 pm-4:55 pm

1 stop13h 15m

$543

Quickest round-trip

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 5/13

12:45 pm-3:15 pm

Nonstop7h 30m

Boston Logan Intl

Thu 6/18

11:25 pm-10:45 am

Nonstop6h 20m

$544

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Tue 5/19

12:45 pm-3:15 pm

Nonstop7h 30m

Boston Logan Intl

Tue 5/26

11:25 pm-10:45 am

Nonstop6h 20m

$545

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Sat 5/16

12:45 pm-3:15 pm

Nonstop7h 30m

Boston Logan Intl

Sat 5/23

11:25 pm-10:45 am

Nonstop6h 20m

$546

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Wed 5/13

12:45 pm-3:15 pm

Nonstop7h 30m

Boston Logan Intl

Tue 6/23

3:00 pm-8:00 am

1 stop12h 00m

$549

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Thu 6/11

10:00 am-4:09 pm

1 stop11h 09m

Boston Logan Intl

Mon 6/15

9:05 am-8:00 am

1 stop17h 55m

$550

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Mon 5/18

10:00 am-4:00 pm

1 stop11h 00m

Boston Logan Intl

Mon 6/1

8:25 pm-2:35 pm

1 stop13h 10m

$556

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Fri 6/12

9:15 pm-12:52 am

2 stops32h 37m

Portland

Fri 6/19

6:25 am-1:55 pm

2 stops26h 30m

$1,071

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Fri 5/15

5:05 am-6:23 pm

2 stops18h 18m

Portland

Tue 5/19

3:39 pm-8:20 am

1 stop11h 41m

$1,089

LisbonPortland

LIS - PWM

LISPWM

Lisbon Humberto Delgado

Fri 5/15

10:25 am-11:23 pm

1 stop17h 58m

Portland

Tue 5/19

5:30 am-10:30 am

1 stop24h 00m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lisbon to 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 is the cheapest airline that flies from Lisbon Humberto Delgado to Maine?

British Airways, LEVEL, and WestJet are the most popular carriers operating from Lisbon Humberto Delgado to Maine

Cheap Lisbon to Maine flight deals and tips

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

Fastest flight time	7h 29m
Direct flights	Every day
Airports in Maine	49 airports

The fastest flight from Lisbon to Maine takes 7h 29m

Direct flights go from Lisbon to Maine every day.

There are 49 airports in Maine. From Lisbon there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Lisbon to Maine

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Maine?
Prices for flights from Lisbon Humberto Delgado Airport to Maine are updated daily.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Maine?
As of May 2026, there are 6 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Maine.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to Maine?
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 Lisbon Humberto Delgado Airport to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Maine from Lisbon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Maine quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Maine 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 Maine?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lisbon to Maine.

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

Price alerts on flights to Maine from Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.