How does KAYAK find such low prices on flights from Maine to Lisbon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Lisbon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Lisbon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Lisbon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Lisbon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$538 CHEAP FLIGHTS from Maine to Lisbon

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Cheap Flights from Maine to Lisbon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Lisbon

Wed, Apr 14 - Tue, Apr 20

4:50 pm - 2:55 pmPWM Portland-LIS Lisbon Humberto Delgado

17h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

11:55 am - 4:13 pmLIS Lisbon Humberto Delgado-PWM Portland

33h 18m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$733Delta

Wed, Apr 14 - Wed, Apr 21

5:45 am - 11:05 amPWM Portland-LIS Lisbon Humberto Delgado

24h 20m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:05 am - 6:13 pmLIS Lisbon Humberto Delgado-PWM Portland

18h 08m2 stops Frankfurt am Main Newark

$736United Airlines

Mon, Mar 1 - Thu, Mar 4

9:30 am - 10:20 amPWM Portland-LIS Lisbon Humberto Delgado

19h 50m1 stop Washington, D.C. Dulles Intl

10:15 am - 11:48 pmLIS Lisbon Humberto Delgado-PWM Portland

18h 33m1 stop Newark

$741United Airlines

Mon, Mar 1 - Thu, Mar 4

7:10 am - 8:10 amPWM Portland-LIS Lisbon Humberto Delgado

20h 00m1 stop Newark

10:15 am - 4:32 pmLIS Lisbon Humberto Delgado-PWM Portland

11h 17m1 stop Newark

$741United Airlines

Mon, Mar 1 - Thu, Mar 4

9:30 am - 8:10 amPWM Portland-LIS Lisbon Humberto Delgado

17h 40m2 stops Washington, D.C. Dulles Intl Newark

10:15 am - 4:32 pmLIS Lisbon Humberto Delgado-PWM Portland

11h 17m1 stop Newark

$746United Airlines

Mon, Mar 1 - Thu, Mar 4

3:13 pm - 10:20 amPWM Portland-LIS Lisbon Humberto Delgado

14h 07m2 stops Newark Washington, D.C. Dulles Intl

10:15 am - 11:48 pmLIS Lisbon Humberto Delgado-PWM Portland

18h 33m1 stop Newark

$746United Airlines

Wed, Apr 14 - Mon, Apr 19

6:00 am - 11:05 amPWM Portland-LIS Lisbon Humberto Delgado

24h 05m2 stops Newark Toronto Pearson Intl

11:25 am - 10:57 pmLIS Lisbon Humberto Delgado-PWM Portland

16h 32m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$885Air Canada

Wed, Apr 14 - Thu, Apr 22

4:50 pm - 2:55 pmPWM Portland-LIS Lisbon Humberto Delgado

17h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:35 am - 11:23 pmLIS Lisbon Humberto Delgado-PWM Portland

22h 48m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$915Delta

Wed, Apr 14 - Wed, Apr 21

10:48 am - 9:05 amPWM Portland-LIS Lisbon Humberto Delgado

17h 17m1 stop Philadelphia

11:05 am - 11:22 pmLIS Lisbon Humberto Delgado-PWM Portland

17h 17m1 stop Philadelphia

$929American Airlines

Sun, Nov 29 - Sun, Dec 6

5:50 am - 10:40 amPWM Portland-LIS Lisbon Humberto Delgado

47h 50m2 stops Newark Montreal Pierre Elliott Trudeau Intl

10:40 am - 9:05 amLIS Lisbon Humberto Delgado-PWM Portland

27h 25m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$990Air Canada

Recent last minute flight deals from Maine to Lisbon

Fri, Nov 6 - Tue, Nov 10

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

5:00 am - 11:25 pmLIS Lisbon Humberto Delgado-BGR Bangor

23h 25m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$848Delta

Fri, Nov 6 - Mon, Nov 9

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

3:35 pm - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

28h 30m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$848KLM

Fri, Nov 6 - Tue, Nov 10

4:10 pm - 5:30 pmBGR Bangor-LIS Lisbon Humberto Delgado

20h 20m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

11:30 am - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

32h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$851Multiple Airlines

Fri, Nov 6 - Mon, Nov 9

4:10 pm - 10:25 pmBGR Bangor-LIS Lisbon Humberto Delgado

25h 15m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

3:35 pm - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

28h 30m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$851Multiple Airlines

Fri, Nov 6 - Tue, Nov 10

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

10:00 am - 11:25 pmLIS Lisbon Humberto Delgado-BGR Bangor

18h 25m1 stop New York John F Kennedy Intl

$859Delta

Fri, Nov 6 - Sun, Nov 8

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

11:30 am - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

32h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$898Delta

Fri, Nov 6 - Sun, Nov 8

4:10 pm - 11:25 amBGR Bangor-LIS Lisbon Humberto Delgado

14h 15m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

11:30 am - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

32h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$901Delta

Fri, Nov 6 - Mon, Nov 9

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

10:00 am - 11:25 pmLIS Lisbon Humberto Delgado-BGR Bangor

18h 25m1 stop New York John F Kennedy Intl

$909Delta

Fri, Nov 6 - Sun, Nov 8

11:00 am - 8:10 amBGR Bangor-LIS Lisbon Humberto Delgado

16h 10m1 stop Newark

10:15 am - 10:19 amLIS Lisbon Humberto Delgado-BGR Bangor

29h 04m1 stop Newark

$1,006United Airlines

Sun, Nov 8 - Tue, Nov 10

4:10 pm - 8:00 amBGR Bangor-LIS Lisbon Humberto Delgado

10h 50m1 stop New York John F Kennedy Intl

11:30 am - 3:05 pmLIS Lisbon Humberto Delgado-BGR Bangor

32h 35m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,205Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$538

Best time to beat the crowds with an average 31% drop in price.

Most popular time to fly with an average 25% increase in price.

Flight from Portland to Lisbon

How does KAYAK find such low prices on flights from Maine to Lisbon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Lisbon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Lisbon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Lisbon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Lisbon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Setúbal

Óbidos

Tomar

Costa da Caparica

Almada

Caldas da Rainha

Torres Vedras

Sines

Colares

Zambujeira do Mar

Beja

Madeira

Batalha

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Car rentals in Lisbon

LIS

$538 Find Cheap Flights from Maine to Lisbon - Compare and Save

Cheap Flights from Maine to Lisbon

Recent round-trip flight deals from Maine to Lisbon

Recent one-way flight deals from Maine to Lisbon

Recent last minute flight deals from Maine to Lisbon

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FAQs for booking flights from Maine to Lisbon

Traveling to a place near Lisbon?

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Complete your trip to Lisbon with a hotel stay or car rental

Information on the airport you'll fly into in Lisbon

Cabin class types available on flights to Maine

Find direct flights for Lisbon

Flights from domestic origins to Lisbon

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Find deals for your return flight