$231+ Cheap flights from Portugal to Boston (BOS)
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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Portugal to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portugal to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Portugal (PT0) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $344 (Kiwi.com) |
|---|---|
One-way from | $231 (Booking.com) |
Good round-trip deal | $285 or less |
Good one-way deal | $285 or less |
Find flight deals from Portugal to Boston
Cheapest flights from Portugal to BostonExplore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Portugal to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
This Mytrip deal was found by Cheapflights users on 1/20. 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.
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/21. 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.
This Fly & Visit Rome deal was found by Cheapflights users on 1/20. 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 Fly & Visit Rome is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This AirNGo deal was found by Cheapflights users on 1/20. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Find flights from Portugal to Boston within your budget
Customize your flight search to find flights from Portugal to Boston 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 January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
PortoBoston
OPO - BOS
OPOBOS
Porto
Thu 3/27
8:35 am-9:40 pm
1 stop17h 05m
Boston Logan Intl
Mon 3/31
10:50 pm-4:15 pm
1 stop12h 25m
PortoBoston
OPO - BOS
OPOBOS
Porto
Thu 3/27
7:25 am-9:40 pm
1 stop18h 15m
Boston Logan Intl
Mon 3/31
10:50 pm-9:20 pm
1 stop17h 30m
PortoBoston
OPO - BOS
OPOBOS
Porto
Sat 2/1
12:40 pm-8:05 pm
1 stop12h 25m
Boston Logan Intl
Fri 2/7
9:20 pm-11:50 am
1 stop9h 30m
LisbonBoston
LIS - BOS
LISBOS
Lisbon Humberto Delgado
Thu 2/13
8:20 am-3:20 pm
1 stop12h 00m
Boston Logan Intl
Tue 2/18
6:25 pm-12:05 pm
1 stop12h 40m
LisbonBoston
LIS - BOS
LISBOS
Lisbon Humberto Delgado
Thu 2/20
8:05 am-8:05 pm
2 stops17h 00m
Boston Logan Intl
Tue 2/25
9:20 pm-11:50 am
1 stop9h 30m
Ponta DelgadaBoston
PDL - BOS
PDLBOS
Ponta Delgada Nordela
Mon 2/10
7:25 pm-2:30 pm
1 stop23h 05m
Boston Logan Intl
Wed 2/19
6:10 pm-8:50 am
1 stop10h 40m
LisbonBoston
LIS - BOS
LISBOS
Lisbon Humberto Delgado
Thu 3/27
6:30 am-4:20 pm
1 stop13h 50m
Boston Logan Intl
Wed 5/7
8:05 pm-11:10 pm
1 stop22h 05m
LisbonBoston
LIS - BOS
LISBOS
Lisbon Humberto Delgado
Thu 2/13
6:30 am-3:20 pm
1 stop13h 50m
Boston Logan Intl
Thu 2/20
10:00 pm-9:55 pm
1 stop18h 55m
PortoBoston
OPO - BOS
OPOBOS
Porto
Sun 2/9
12:25 pm-11:09 pm
2 stops15h 44m
Boston Logan Intl
Sat 3/1
10:00 pm-7:15 pm
1 stop16h 15m
LisbonBoston
LIS - BOS
LISBOS
Lisbon Humberto Delgado
Wed 2/19
5:00 am-1:35 pm
1 stop13h 35m
Boston Logan Intl
Wed 2/26
7:18 pm-6:35 am
Nonstop6h 17m
Best time to book a flight from Portugal to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Portugal with our price prediction graph.
Travel insights for flights from Portugal to Boston
Get recent, data-driven insights about flights from Portugal to Boston including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Portugal to Boston?
Currently, January is the cheapest month in which you can book a flight from Portugal to Boston (average of $218). Flying from Portugal to Boston in July is currently the most expensive (average of $311). 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 PT to BOS?
Find hourly flight availability from Portugal to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
When flying from Portugal to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the morning.
What is the cheapest day to fly from Portugal to Boston?
Use this chart to determine the cheapest time to fly round-trip from Portugal to Boston. Price data was last updated on September 29, 2024.
Travelers seeking maximum savings on their Portugal to Boston flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Boston by month
Plan your trip to Boston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.
Temperature in Boston by month
Plan your trip to Boston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boston, 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 30.2 F).
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated January 21, 2025.
To help decide which airline to fly from Portugal to Boston, see what other customers have to say about TAP AIR PORTUGAL, Azores Airlines and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Portugal to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portugal to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Portugal to Boston
Discover the top 8 airlines that operate flights from Portugal to Boston. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$442 | Average$674 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$446 | Average$705 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$465 | Average$811 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$475 | Average$615 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$500 | Average$612 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$527 | Average$733 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$529 | Average$625 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$540 | Average$731 | FlexibilityNo cancel fee | On-timeN/A |