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Cheap flights from Boston (BOS) to Porto (OPO) from $392

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — OPO
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Boston Logan Intl to Porto are usually found in October or November, booked 3 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Boston to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Porto (OPO). 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 May 28, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$523

One-way from

$454
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Boston Logan Intl to Porto
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One-way flight from Boston Logan Intl to Porto
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What is the cheapest day to fly round-trip from Boston to Porto?

Wednesday flights are generally found to be more expensive for flights from Boston to Porto. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Porto.

What is the cheapest month to fly from Boston to Porto?

October can be a great time to fly to Porto from Boston with a flight ticket averaging about $713. Cheapflights users have found deals in the month of October for as cheap as $439. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Boston to Porto (BOS - OPO)?

It’s optimal to fly from Boston to Porto at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

Cheap Lufthansa flights from Boston to Porto

Explore cheap flight options specifically provided by Lufthansa for the route between Boston and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Peruse some of the lowest-priced Lufthansa flights we've found from Boston to Porto. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 7/248:05 pmBOS - OPO
1 stop22h 15mLufthansa
Fri 8/26:15 amOPO - BOS
1 stop16h 35mLufthansa
Deal found 5/28$701
Mon 7/298:05 pmBOS - OPO
1 stop22h 15mLufthansa
Wed 8/146:15 amOPO - BOS
1 stop16h 35mLufthansa
Deal found 5/27$702
Wed 7/248:05 pmBOS - OPO
1 stop22h 15mLufthansa
Wed 8/76:00 amOPO - BOS
2 stops16h 50mLufthansa
Deal found 5/27$736
Sun 6/28:05 pmBOS - OPO
1 stop22h 15mLufthansa
Mon 6/1711:10 amOPO - BOS
2 stops17h 49mLufthansa
Deal found 5/27$1,050

Cheap Azores Airlines flights from Boston to Porto

Explore cheap flight options specifically provided by Azores Airlines for the route between Boston and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Azores Airlines flights traveling from Boston to Porto. Deals frequently update to provide users with more options.
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/187:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$676
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/28$677
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$694
Wed 8/1412:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 9/37:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$714
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Wed 6/1912:35 pmOPO - BOS
1 stop26h 45mAzores Airlines
Deal found 5/27$750
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/257:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$772
Wed 6/1212:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/187:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$781
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Wed 6/127:35 pmOPO - BOS
1 stop29h 00mAzores Airlines
Deal found 5/27$828
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:35 pmOPO - BOS
1 stop29h 00mAzores Airlines
Deal found 5/27$907

Cheap Boston to Porto flights in May & June 2024

Find cheap flight options from Boston to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Check out some of the best flight deals from Boston to Porto in 2024. For more flight deals, be sure to check back very soon.
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/187:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$676
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$694
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/111:05 pmOPO - BOS
2 stops33h 55mMultiple Airlines
Deal found 5/26$703
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/181:05 pmOPO - BOS
2 stops33h 55mMultiple Airlines
Deal found 5/27$708
Wed 6/510:45 pmBOS - OPO
1 stop17h 25mTAP AIR PORTUGAL
Tue 6/185:10 amOPO - BOS
1 stop19h 55mTAP AIR PORTUGAL
Deal found 5/27$722
Wed 6/129:45 pmBOS - OPO
1 stop15h 45mSWISS
Wed 10/3012:40 pmOPO - BOS
1 stop12h 35mSWISS
Deal found 5/27$731
Sat 6/225:10 pmBOS - OPO
1 stop13h 20mSWISS
Thu 7/412:15 pmOPO - BOS
1 stop12h 50mSWISS
Deal found 5/27$745
Wed 6/125:10 pmBOS - OPO
2 stops15h 35mSWISS
Wed 10/3012:40 pmOPO - BOS
1 stop12h 35mSWISS
Deal found 5/27$749
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Wed 6/1912:35 pmOPO - BOS
1 stop26h 45mAzores Airlines
Deal found 5/27$750

Boston to Porto 2024 flight deals

Discover exclusive flight deals for travel between Boston and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the best flight deals from Boston to Porto in 2024. For more flight deals, be sure to check back very soon.
Sat 11/1611:25 pmBOS - OPO
1 stop27h 35mVueling
Sat 11/238:35 amOPO - BOS
1 stop18h 05mVueling
Deal found 5/27$446
Sat 11/911:25 pmBOS - OPO
1 stop27h 30mVueling
Sat 11/168:35 amOPO - BOS
1 stop18h 05mVueling
Deal found 5/27$455
Mon 10/2110:55 pmBOS - OPO
1 stop17h 20mVueling
Wed 10/309:55 pmOPO - BOS
1 stop28h 45mVueling
Deal found 5/27$480
Wed 11/66:10 pmBOS - OPO
1 stop17h 50mTAP AIR PORTUGAL
Tue 11/199:00 amOPO - BOS
1 stop10h 30mTAP AIR PORTUGAL
Deal found 5/27$499
Mon 10/287:10 pmBOS - OPO
1 stop19h 50mTAP AIR PORTUGAL
Mon 11/115:55 pmOPO - BOS
1 stop25h 35mTAP AIR PORTUGAL
Deal found 5/27$505
Tue 9/2410:55 pmBOS - OPO
1 stop13h 05mMultiple Airlines
Thu 9/269:40 amOPO - BOS
2 stops16h 30mMultiple Airlines
Deal found 5/27$513
Sat 11/211:50 pmBOS - OPO
1 stop11h 10mTAP AIR PORTUGAL
Mon 11/115:55 pmOPO - BOS
1 stop25h 35mTAP AIR PORTUGAL
Deal found 5/27$514
Tue 11/511:25 pmBOS - OPO
1 stop16h 55mVueling
Sat 11/168:35 amOPO - BOS
1 stop18h 05mVueling
Deal found 5/27$515
Wed 11/65:30 pmBOS - OPO
2 stops17h 35mBritish Airways
Tue 11/198:20 amOPO - BOS
1 stop11h 50mBritish Airways
Deal found 5/27$517

Non-stop flights to Porto from Boston

Discover non-stop flight options from Boston to Porto. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a look at some of the direct flights traveling from Boston to Porto in the near future. Search for alternative flights from Boston to Porto by utilizing the search form above.
Wed 8/1412:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 9/37:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$714
Wed 6/1212:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/187:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$781
Wed 6/1212:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/257:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$829
Wed 7/1012:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 7/237:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$851
Wed 7/3112:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 8/277:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$963
Wed 7/1712:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 8/67:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$1,009
Wed 7/3112:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 8/137:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$1,017
Wed 7/3112:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 8/137:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$1,022
Wed 6/1912:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 7/167:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$1,589

Boston to Porto flights leaving soon

Find last-minute flight options from Boston to Porto for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Book one of these great deals on flights from Boston to Porto. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/187:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$676
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$694
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/111:05 pmOPO - BOS
2 stops33h 55mMultiple Airlines
Deal found 5/26$703
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/181:05 pmOPO - BOS
2 stops33h 55mMultiple Airlines
Deal found 5/27$708
Wed 6/510:45 pmBOS - OPO
1 stop17h 25mTAP AIR PORTUGAL
Tue 6/185:10 amOPO - BOS
1 stop19h 55mTAP AIR PORTUGAL
Deal found 5/27$722
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Wed 6/1912:35 pmOPO - BOS
1 stop26h 45mAzores Airlines
Deal found 5/27$750
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/119:55 pmOPO - BOS
3 stops25h 05mMultiple Airlines
Deal found 5/26$771
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/257:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/27$772
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mMultiple Airlines
Tue 6/187:15 pmOPO - BOS
1 stop19h 55mMultiple Airlines
Deal found 5/27$790

One-way flights to Porto from Boston

Search for one-way flight options from Boston to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best available deals we've found on one-way flights from Boston to Porto. Users in need of a round-trip flight from Boston to Porto instead should update the search form at the top of page.
Fri 7/197:15 pmBOS - OPO
3 stops21h 00mMultiple Airlines
Deal found 5/27$392
Mon 7/87:15 pmBOS - OPO
1 stop19h 45mPLAY
Deal found 5/27$394
Wed 8/146:35 pmBOS - OPO
1 stop9h 25mTAP AIR PORTUGAL
Deal found 5/28$395
Mon 8/511:35 pmBOS - OPO
3 stops25h 50mMultiple Airlines
Deal found 5/26$397
Mon 6/247:15 pmBOS - OPO
3 stops45h 10mMultiple Airlines
Deal found 5/27$401
Thu 8/1510:00 pmBOS - OPO
1 stop18h 05mTAP AIR PORTUGAL
Deal found 5/28$402
Mon 7/17:15 pmBOS - OPO
1 stop19h 45mPLAY
Deal found 5/27$408
Wed 6/193:26 pmBOS - OPO
3 stops44h 04mMultiple Airlines
Deal found 5/27$412
Tue 6/257:15 pmBOS - OPO
2 stops30h 40mMultiple Airlines
Deal found 5/27$421

Find flights from Boston to Porto within your budget

Customize your flight search to find flights from Boston to Porto 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$600 - $780

Route

Depart

Return

Price

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 8/20

2 stops14h 35m

Porto

Mon 9/2

1 stop12h 15m

$600

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 8/13

2 stops20h 10m

Porto

Tue 9/3

2 stops32h 22m

$633

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 8/21

2 stops17h 15m

Porto

Wed 8/28

1 stop16h 35m

$637

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Fri 8/23

1 stop19h 45m

Porto

Sat 8/31

1 stop26h 05m

$640

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 8/14

2 stops14h 40m

Porto

Tue 9/3

1 stop16h 25m

$652

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 7/14

1 stop21h 10m

Porto

Tue 7/23

1 stop20h 15m

$655

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 6/5

Nonstop6h 15m

Porto

Tue 6/18

Nonstop7h 40m

$676

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 7/24

1 stop22h 15m

Porto

Fri 8/2

1 stop16h 35m

$701

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 7/2

2 stops17h 10m

Porto

Wed 7/24

2 stops31h 05m

$780

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Boston to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Porto. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Boston to Porto, you should look to book at least 3 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Boston to Porto?

Use this chart to determine the cheapest time to fly round-trip from Boston to Porto. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Porto flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boston to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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.

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

OPO

Temperature

48.2 - 68 °F

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated May 28, 2024.
Get a feel of what it's like to fly with Lufthansa, Azores Airlines and PLAY from Boston to Porto by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,528 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Cathay Pacific
7.8
Good
1,056 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,952 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,028 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Boston to Porto. 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 Boston to Porto for under $600 on Cheapflights?

    Yes, there are multiple flights from Boston to Porto for under $600. The cheapest flight booked recently is on Delta for just $600, but on average you can expect to pay $646.

  • Are there nonstop flights from Boston to Porto for under $800 on Cheapflights?

    Cheapflights has at least 9 direct flights from Boston to Porto under $800. A good price for a nonstop flight from Boston to Porto is less than $975.

  • Are there last-minute flights available from Boston to Porto for under $700?

    There are currently 20+ open flights from Boston to Porto within the next 7 days for less than $700.

  • How popular is this Boston to Porto flight route?

    Flights from Boston Logan Intl to Porto have been viewed 2 times in the past calendar month.

  • What are the cheapest airlines flying from Boston to Porto round-trip?

    According to our current data, Delta ($600), Air Canada ($633), and PLAY ($640) offers the cheapest pricing from Boston to Porto. These flights start at 15% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $394 on PLAY. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $395 and Azores Airlines from $452 one-way.

  • What are the cheapest flights from Boston to Porto?

    Looking at all options, your cheapest flight can be booked for $253. While the most popular route (Boston Logan Intl - Porto) can be booked for $446 on average our data indicates $666 when flying from Boston to Porto.

  • What does BOS to OPO mean?

    BOS stands for Boston Logan Intl Airport, while OPO stands for Porto 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.

  • Where are the most common layover locations when flying from Boston to Porto?

    Flights departing from Boston and landing in Porto layover in Lisbon most frequently. Madrid is the second most popular location for layovers on flights from Boston to Porto. Ponta Delgada sees the third most layovers on flights from Boston to Porto.

  • What are some popular things to do or see while on a layover in Lisbon?

    The majority of Lisbon visitors spend their time at Chiado, Praça do Príncipe Real, and Praça de D. Pedro IV. Travelers on a layover in Lisbon can visit Chiado, Praça do Príncipe Real, and Praça de D. Pedro IV, by traveling 4.5 mi, 4.2 mi, and 4.3 mi, respectively after landing at Lisbon Humberto Delgado. Travelers in need of a car in Lisbon can rent one for about $28 per day.

  • What are some popular points of interest to see during a layover in Madrid?

    Puerta del Sol, Plaza Mayor, and Museo del Prado are the most popular attractions in Madrid if you're in need of something to do during your layover. Puerta del Sol, Plaza Mayor, and Museo del Prado can be accessed by traveling approximately 8.4 mi, 8.6 mi, and 8.1 mi, respectively from Madrid Barajas. Those looking to explore during their layover in Madrid can rent a car from Madrid Barajas for about $31 per day.

  • Where are the least popular layover locations for Boston to Porto flights?

    Flights departing from Boston and landing in Porto layover in Zurich least frequently. Amsterdam follows Zurich in terms of the least common layover location on Boston to Porto flights. Paris follows Amsterdam in terms of the least frequent layover locations on Boston to Porto flights.

  • Can I find deals for flights from Boston to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Porto 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 Boston to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Porto 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 Boston to Porto that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Porto 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 Boston to Porto that allow pets onboard?

    Many airlines flying from Boston to Porto 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 Boston to Porto?

    Yes, you can often find last-minute deals on Boston to Porto 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 Boston to Porto flight deals updated?

    The Boston to Porto flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Boston to Porto?

    When booking a flight from Boston to Porto, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

  • When is the best time to book a flight from Boston to Porto?

    Currently, January is the cheapest month in which you can book a flight from Boston to Porto (average of $523). Flying from Boston to Porto in June is currently the most expensive (average of $995). 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.

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from Boston to Porto

Discover the top 10 airlines that operate flights from Boston to Porto. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$370Average$554FlexibilityNo cancel feeOn-time88%
Search Vueling flights
SWISSCheapest$414Average$664FlexibilityNo cancel feeOn-time79%
Search SWISS flights
PLAYCheapest$418Average$607FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
LufthansaCheapest$449Average$680FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest$462Average$645FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Azores AirlinesCheapest$472Average$713FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
DeltaCheapest$473Average$642FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest$473Average$779FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest$480Average$636FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest$513Average$598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Boston to Porto by cabin class

Find flights from Boston to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boston to Porto

Find hourly flight availability from Boston to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2024.
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0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Porto?

Deals for Boston to Porto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Porto?

Cheapflights helps you find that perfect flight to Porto from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Porto with no change fees?

Need flexible booking options for your flight to Porto from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Porto become cheaper?

Yes! Start tracking prices for Boston to Porto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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