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Portugal

$213+ Cheap flights from Maine to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LIS
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from Maine to Portugal

Cheapest flights from Maine to Portugal
Explore the most affordable flight options available from Maine to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Gotogate deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/110:50 pmBOS - PDL
1 stop15h 40mMultiple Airlines
Mon 12/98:05 pmPDL - BOS
1 stop28h 00mMultiple Airlines
Deal found 11/3$436
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:20 pmBOS - PIX
1 stop8h 35mMultiple Airlines
Tue 12/1012:50 pmPIX - BOS
1 stop11h 15mMultiple Airlines
Deal found 11/3$437
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:20 pmBOS - TER
1 stop8h 00mMultiple Airlines
Tue 12/105:55 pmTER - BOS
Nonstop6h 10mMultiple Airlines
Deal found 11/3$444
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:20 pmBOS - HOR
1 stop10h 20mMultiple Airlines
Tue 12/101:25 pmHOR - BOS
1 stop10h 40mMultiple Airlines
Deal found 11/3$447
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/179:20 pmBOS - PDL
Nonstop4h 55mAzores Airlines
Mon 11/255:55 pmPDL - BOS
Nonstop6h 10mAzores Airlines
Deal found 11/3$449
This Flightnetwork deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:20 pmBOS - FNC
1 stop15h 15mPLAY
Tue 12/173:35 pmFNC - BOS
1 stop30h 25mPLAY
Deal found 11/4$459
This Flightnetwork deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/253:40 pmBOS - OPO
2 stops14h 55mAir Canada
Tue 12/106:00 amOPO - BOS
2 stops21h 39mAir Canada
Deal found 11/3$478
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/110:50 pmBOS - LIS
Nonstop6h 25mMultiple Airlines
Sun 12/85:55 pmLIS - BOS
1 stop31h 10mMultiple Airlines
Deal found 11/3$482
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:20 pmBOS - LIS
1 stop20h 55mPLAY
Fri 11/159:15 pmLIS - BOS
1 stop24h 45mPLAY
Deal found 11/3$483
This Gotogate deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/257:10 amBOS - OPO
2 stops23h 05mMultiple Airlines
Tue 12/1012:05 pmOPO - BOS
1 stop13h 15mMultiple Airlines
Deal found 11/3$486
This Ovago deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:10 pmBOS - PDL
1 stop10h 30mTAP AIR PORTUGAL
Fri 12/136:30 amPDL - BOS
1 stop12h 00mTAP AIR PORTUGAL
Deal found 11/3$489
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1710:50 pmBOS - FAO
1 stop20h 00mMultiple Airlines
Fri 2/710:10 amFAO - BOS
2 stops35h 50mMultiple Airlines
Deal found 11/3$504

Find flights from Maine to Portugal within your budget

Customize your flight search to find flights from Maine to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Sun 11/17

9:20 pm-6:15 am

Nonstop4h 55m

$225

BostonLajes

BOS - TER

BOSTER

Boston Logan Intl

Tue 11/12

9:20 pm-2:00 pm

1 stop12h 40m

$226

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sat 1/25

10:40 pm-8:25 pm

1 stop16h 45m

$228

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Sun 12/1

10:50 pm-6:30 pm

1 stop15h 40m

$233

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 3/11

11:25 pm-9:20 pm

1 stop17h 55m

$259

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 12/1

6:20 pm-8:15 pm

1 stop20h 55m

$339

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 11/12

5:45 pm-9:15 am

1 stop34h 30m

$360

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 3/18

10:40 pm-9:00 am

Nonstop6h 20m

$403

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 4/13

6:50 pm-11:15 am

1 stop11h 25m

$420

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 4/20

9:50 pm-5:55 pm

1 stop15h 05m

$428

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 60 results
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Best time to book a flight from Maine to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Maine to Portugal

Get recent, data-driven insights about flights from Maine to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Maine to Portugal?

Currently, December is the cheapest month in which you can book a flight from Maine to Portugal (average of $575). Flying from Maine to Portugal in June is currently the most expensive (average of $1,182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ME to PT?

Find hourly flight availability from Maine to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated November 4, 2024.
To help decide which airline to fly from Maine to Portugal, see what other customers have to say about Iberia, Scandinavian Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,532 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Maine to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Maine to Portugal for under $500 on Cheapflights?

    Yes, there are multiple flights from Maine to Portugal for under $500. The cheapest flight booked recently is on Multiple Airlines for just $436, but on average you can expect to pay $476.

  • Are there nonstop flights from Maine to Portugal for under $500 on Cheapflights?

    Cheapflights has at least 10 direct flights from Maine to Portugal under $500. A good price for a nonstop flight from Maine to Portugal is less than $709.

  • Are there last-minute flights available from Maine to Portugal for under $500?

    There are currently 20+ open flights from Maine to Portugal within the next 7 days for less than $500.

  • What are the cheapest airlines to fly from Maine to Portugal one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $213. Users have also found prices from $225 and $228 on Azores Airlines and Vueling, respectively.

  • What does PWM to LIS mean?

    PWM stands for Portland Airport, while LIS stands for Lisbon Humberto Delgado Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Porto Airport (OPO), Funchal Madeira Airport (FNC), Faro Airport (FAO), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Maine to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Maine to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Maine to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Maine to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Maine to Portugal that include hotel bookings?

    Yes. In addition to deals on Maine to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Portugal.

  • Can I find deals for business class flights from Maine to Portugal?

    Yes. Cheapflights offers flight deals from Maine to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Maine to Portugal that allow pets onboard?

    Many airlines flying from Maine to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Maine to Portugal?

    Yes, you can often find last-minute deals on Maine to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Maine to Portugal flight deals updated?

    The Maine to Portugal flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Maine to Portugal?

    Currently, December is the cheapest month in which you can book a flight from Maine to Portugal (average of $575). Flying from Maine to Portugal in June is currently the most expensive (average of $1,182). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Maine to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maine to Portugal

Discover the top 3 airlines that operate flights from Maine to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$524Average$683FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$550Average$1,020FlexibilityNo cancel feeOn-time69%
DeltaCheapest$590Average$1,159FlexibilityNo cancel feeOn-timeN/A
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