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Portimão

$314+ Cheap flights from Boston (BOS) to Portimão, 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FAO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Portimão are usually found in January or November, booked 90 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Boston to Portimão

Keep the following information in mind while searching for Boston to Portimão flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$568
(Mytrip)

One-way from

$314
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$930
Provider with most accurate pricing for Boston Logan Intl-Faro flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Faro flights.
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From Boston Logan Intl to Portimão
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One-way flight from Boston Logan Intl to Portimão
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Highest demand for flights based on searches. 20% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Boston to Portimão

Cheapest flights from Boston to Portimão
Explore the most affordable flight options available from Boston to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 5/137:15 pmBOS - FAO
2 stops17h 00mMultiple Airlines
Fri 5/1610:00 pmFAO - BOS
2 stops24h 50mMultiple Airlines
Deal found 4/29$568
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:10 pmBOS - FAO
1 stop11h 15mTAP AIR PORTUGAL
Sat 11/156:05 amFAO - BOS
1 stop19h 00mTAP AIR PORTUGAL
Deal found 4/30$570
This Flightnetwork deal was found by Cheapflights users on 4/30. 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.
Fri 8/227:15 pmBOS - FAO
1 stop20h 30mPLAY
Sat 8/309:45 pmFAO - BOS
1 stop25h 05mPLAY
Deal found 4/30$603
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:25 pmBOS - FAO
2 stops57h 35mScandinavian Airlines
Sat 11/155:10 pmFAO - BOS
1 stop27h 40mScandinavian Airlines
Deal found 4/30$613
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:15 amBOS - FAO
1 stop24h 15mAmerican Airlines
Thu 10/161:20 pmFAO - BOS
1 stop32h 50mAmerican Airlines
Deal found 4/30$700
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:40 pmBOS - FAO
1 stop15h 15mSWISS
Thu 10/26:30 pmFAO - BOS
1 stop30h 25mSWISS
Deal found 4/29$725
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:15 pmBOS - FAO
1 stop10h 10mAzores Airlines
Mon 10/136:10 pmFAO - BOS
2 stops30h 40mAzores Airlines
Deal found 4/29$744
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/64:45 pmBOS - FAO
1 stop21h 35mKLM
Mon 7/142:20 pmFAO - BOS
1 stop28h 15mKLM
Deal found 4/30$749
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/18:05 pmBOS - FAO
1 stop12h 05mLufthansa
Mon 7/213:55 pmFAO - BOS
1 stop30h 45mLufthansa
Deal found 4/29$755
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:59 pmBOS - FAO
1 stop9h 56mUnited Airlines
Wed 8/133:25 pmFAO - BOS
2 stops29h 00mUnited Airlines
Deal found 4/29$764
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:20 pmBOS - FAO
2 stops15h 00mBrussels Airlines
Thu 10/212:10 pmFAO - BOS
2 stops31h 21mBrussels Airlines
Deal found 4/29$772
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:29 pmBOS - FAO
2 stops17h 16mBritish Airways
Sat 11/1510:45 amFAO - BOS
2 stops17h 59mBritish Airways
Deal found 4/30$800

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Portimão 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Boston to Portimão that are best for you.

Fly from

Boston

Fly to

Portimão

Route

Depart

Return

Price

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Tue 5/13

7:15 pm-5:15 pm

2 stops17h 00m

Faro

Fri 5/16

10:00 pm-5:50 pm

2 stops24h 50m

$568

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Tue 10/7

10:40 pm-11:50 pm

1 stop20h 10m

Faro

Sun 10/19

6:10 pm-8:05 pm

1 stop30h 55m

$577

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Fri 8/22

7:15 pm-8:45 pm

1 stop20h 30m

Faro

Sat 8/30

9:45 pm-5:50 pm

1 stop25h 05m

$603

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Fri 8/22

9:55 am-5:55 pm

2 stops27h 00m

Faro

Sat 8/30

7:35 pm-3:35 pm

2 stops25h 00m

$618

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Fri 10/10

7:15 am-12:30 pm

1 stop24h 15m

Faro

Thu 10/16

1:20 pm-5:10 pm

1 stop32h 50m

$700

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Thu 9/25

9:40 pm-5:55 pm

1 stop15h 15m

Faro

Thu 10/2

6:30 pm-7:55 pm

1 stop30h 25m

$725

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Thu 10/9

9:15 pm-12:25 pm

1 stop10h 10m

Faro

Mon 10/13

6:10 pm-7:50 pm

2 stops30h 40m

$744

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Sun 7/6

4:45 pm-7:20 pm

1 stop21h 35m

Faro

Mon 7/14

2:20 pm-1:35 pm

1 stop28h 15m

$749

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Tue 7/1

8:05 pm-1:10 pm

1 stop12h 05m

Faro

Mon 7/21

3:55 pm-5:40 pm

1 stop30h 45m

$755

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Sun 8/3

6:59 pm-9:55 am

1 stop9h 56m

Faro

Wed 8/13

3:25 pm-3:25 pm

2 stops29h 00m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 25 results
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Best time to book a flight from Boston to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Portimão

How far ahead should I book a flight from Boston to Portimão?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Portimão. Price data was last updated on April 25, 2025.

The best time to book flights from Boston to Portimão is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Portimão?

Currently, November is the cheapest month in which you can book a flight from Boston to Portimão (average of $628). Flying from Boston to Portimão in June is currently the most expensive (average of $1,324). 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 BOS to P0T?

Find hourly flight availability from Boston to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Portimão by month

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

In terms of precipitation, rainfall in Portimão ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Portimão when rainfall is around 0.1 in.

Temperature in Portimão by month

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

If weather is an important factor for your trip to Portimão, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Delta, KLM and SWISS from Boston to Portimão by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Boston to Portimão. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Portimão?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Portimão from Boston. Booking flights from Logan Intl (BOS) to Portimão should be relatively easy as there are 0 daily outbound flights to Portimão from 9 different airlines.

  • What are the cheapest airlines to fly from Boston to Portimão one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $394. Users have also found prices from $412 and $442 on Iberia and United Airlines, respectively.

  • Can I find deals for flights from Boston to Portimão that include hotel bookings?

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

  • How can I find direct flights from Boston to Portimão?

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

  • Can I find deals for business class flights from Boston to Portimão?

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

  • What is the cheapest month to book a flight from Boston to Portimão?

    Currently, November is the cheapest month in which you can book a flight from Boston to Portimão (average of $628). Flying from Boston to Portimão in June is currently the most expensive (average of $1,324). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Boston to Portimão

Discover the top 9 airlines that operate flights from Boston to Portimão. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$409Average$620FlexibilityNo cancel feeOn-time77%
Azores AirlinesCheapest$476Average$816FlexibilityNo cancel feeOn-time74%
KLMCheapest$533Average$698FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$548Average$833FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$671Average$697FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$675Average$866FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$699Average$845FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$787Average$1,288FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$791Average$1,040FlexibilityNo cancel feeOn-time76%

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