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Cheap flights from Boston (BOS) to Porto (OPO) from $269

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 9/25. 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
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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The best prices from Boston Logan Intl to Porto are usually found in October or November, booked 17 days in advance, depart on a Tuesday or Monday 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 6, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$523

One-way from

$308
High demand for flights, 27% 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?

Friday 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.

How far in advance should I book a flight from Boston to Porto?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 18 days in advance, which can save you up to 3% on flights from Boston to Porto compared to booking the week you need them. Waiting 18 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $547. For sooner than that we have options available in the next 3 days from $667.

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 $715. Cheapflights users have found deals in the month of October for as cheap as $440. 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 6% on the cost of your flight, compared to a flight in the morning.

Cheap Vueling flights from Boston to Porto

Explore cheap flight options specifically provided by Vueling 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 2,689,106 searches. Data last updated May 6, 2024.
Peruse some of the lowest-priced Vueling 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 10/1610:55 pmBOS - OPO
1 stop12h 15mVueling
Wed 10/309:55 pmOPO - BOS
1 stop28h 45mVueling
Deal found 5/5$534
Fri 8/2310:55 pmBOS - OPO
1 stop28h 05mVueling
Sun 9/228:35 amOPO - BOS
1 stop17h 35mVueling
Deal found 5/5$671

Cheap Delta flights from Boston to Porto

Explore cheap flight options specifically provided by Delta 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 2,689,106 searches. Data last updated May 6, 2024.
Some of the best deals we've found on Delta flights traveling from Boston to Porto. Deals frequently update to provide users with more options.
Mon 8/198:05 pmBOS - OPO
1 stop14h 25mDelta
Wed 9/189:15 amOPO - BOS
1 stop16h 20mDelta
Deal found 5/5$552
Mon 8/198:05 pmBOS - OPO
1 stop14h 25mDelta
Thu 9/56:30 amOPO - BOS
1 stop12h 20mDelta
Deal found 5/5$555
Tue 8/207:00 pmBOS - OPO
1 stop15h 40mDelta
Tue 8/276:45 amOPO - BOS
2 stops18h 05mDelta
Deal found 5/5$577
Sun 7/285:15 pmBOS - OPO
1 stop10h 10mDelta
Wed 9/46:30 amOPO - BOS
1 stop12h 20mDelta
Deal found 5/5$595
Mon 8/198:05 pmBOS - OPO
1 stop14h 25mDelta
Fri 9/209:15 amOPO - BOS
2 stops18h 13mDelta
Deal found 5/5$602
Tue 10/229:55 amBOS - OPO
2 stops17h 30mDelta
Mon 10/285:00 amOPO - BOS
2 stops16h 47mDelta
Deal found 5/6$609
Tue 8/207:00 pmBOS - OPO
1 stop22h 15mDelta
Fri 9/209:15 amOPO - BOS
2 stops18h 21mDelta
Deal found 5/5$615
Sun 7/285:15 pmBOS - OPO
1 stop10h 10mDelta
Mon 9/96:30 amOPO - BOS
1 stop12h 20mDelta
Deal found 5/5$635

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 2,689,106 searches. Prices were last updated on May 6, 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.
Tue 6/411:00 pmBOS - OPO
1 stop17h 15mMultiple Airlines
Wed 6/121:50 pmOPO - BOS
2 stops29h 35mMultiple Airlines
Deal found 5/5$623
Tue 6/411:00 pmBOS - OPO
1 stop17h 15mMultiple Airlines
Tue 6/116:25 amOPO - BOS
2 stops37h 00mMultiple Airlines
Deal found 5/5$624
Tue 6/411:00 pmBOS - OPO
1 stop17h 15mVueling
Tue 6/119:55 pmOPO - BOS
1 stop28h 20mVueling
Deal found 5/5$628
Mon 6/311:05 pmBOS - OPO
1 stop12h 05mMultiple Airlines
Thu 6/137:25 amOPO - BOS
2 stops36h 00mMultiple Airlines
Deal found 5/5$639
Mon 6/311:05 pmBOS - OPO
1 stop12h 05mMultiple Airlines
Wed 6/126:15 amOPO - BOS
2 stops20h 00mMultiple Airlines
Deal found 5/5$672
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$676
Tue 5/2810:45 pmBOS - OPO
1 stop11h 15mMultiple Airlines
Tue 6/46:00 amOPO - BOS
2 stops37h 25mMultiple Airlines
Deal found 5/4$684
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$693
Tue 6/411:00 pmBOS - OPO
1 stop17h 15mMultiple Airlines
Thu 6/69:40 amOPO - BOS
2 stops16h 35mMultiple Airlines
Deal found 5/5$696

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 2,689,106 searches. Data last updated May 6, 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.
Fri 10/2510:55 pmBOS - OPO
1 stop12h 15mMultiple Airlines
Thu 10/317:35 amOPO - BOS
2 stops19h 05mMultiple Airlines
Deal found 5/5$528
Wed 10/1610:55 pmBOS - OPO
1 stop12h 15mVueling
Wed 10/309:55 pmOPO - BOS
1 stop28h 45mVueling
Deal found 5/5$534
Mon 8/198:05 pmBOS - OPO
1 stop14h 25mDelta
Wed 9/189:15 amOPO - BOS
1 stop16h 20mDelta
Deal found 5/5$552
Mon 8/198:05 pmBOS - OPO
1 stop14h 25mDelta
Sat 8/246:30 amOPO - BOS
1 stop12h 20mDelta
Deal found 5/5$555
Fri 10/255:10 pmBOS - OPO
1 stop13h 10mSWISS
Thu 10/317:30 pmOPO - BOS
1 stop29h 45mSWISS
Deal found 5/5$557
Tue 10/19:00 pmBOS - OPO
1 stop9h 40mAzores Airlines
Tue 10/157:35 pmOPO - BOS
1 stop29h 00mAzores Airlines
Deal found 5/5$563
Wed 8/214:55 pmBOS - OPO
1 stop11h 10mKLM
Wed 9/189:15 amOPO - BOS
1 stop16h 55mKLM
Deal found 5/5$565
Tue 8/208:25 pmBOS - OPO
1 stop20h 50mDelta
Wed 9/186:30 amOPO - BOS
1 stop12h 20mDelta
Deal found 5/5$567
Wed 11/133:40 pmBOS - OPO
2 stops19h 05mAir Canada
Mon 11/186:00 amOPO - BOS
2 stops33h 29mAir Canada
Deal found 5/5$569

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 2,689,106 searches. Data last updated May 6, 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 9/1812:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 9/247:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$654
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$676
Wed 9/412:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Mon 9/97:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$689
Wed 9/412:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Mon 9/97:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/6$690
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 6/117:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$693
Wed 8/2112:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 9/177:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$719
Wed 8/1412:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 9/37:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/6$729
Wed 8/2112:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 8/277:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/6$739
Wed 6/512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Tue 7/27:30 amOPO - BOS
Nonstop7h 40mAzores Airlines
Deal found 5/5$750

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 2,689,106 searches. Data last updated May 6, 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.
Sun 5/129:45 pmBOS - OPO
1 stop32h 35mSWISS
Sat 5/187:20 pmOPO - BOS
1 stop29h 45mSWISS
Deal found 5/5$769
Sun 5/129:45 pmBOS - OPO
2 stops35h 00mSWISS
Sat 5/187:20 pmOPO - BOS
1 stop29h 45mSWISS
Deal found 5/5$797
Mon 5/139:45 pmBOS - OPO
1 stop29h 10mSWISS
Sat 5/187:20 pmOPO - BOS
1 stop29h 45mSWISS
Deal found 5/5$815
Mon 5/139:45 pmBOS - OPO
1 stop32h 45mSWISS
Sat 5/182:35 pmOPO - BOS
2 stops34h 30mSWISS
Deal found 5/5$844
Mon 5/135:05 pmBOS - OPO
2 stops45h 15mITA Airways
Sat 5/187:35 amOPO - BOS
2 stops35h 05mITA Airways
Deal found 5/5$866
Sun 5/129:45 pmBOS - OPO
2 stops35h 00mSWISS
Sat 5/182:35 pmOPO - BOS
2 stops34h 30mSWISS
Deal found 5/5$871
Mon 5/1311:39 amBOS - OPO
3 stops47h 16mMultiple Airlines
Sat 5/185:00 amOPO - BOS
2 stops46h 20mMultiple Airlines
Deal found 5/5$13,684

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 2,689,106 searches. Data last updated May 6, 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.
Wed 9/2512:10 pmBOS - OPO
Nonstop6h 15mAzores Airlines
Deal found 5/5$269
Wed 9/259:00 pmBOS - OPO
1 stop16h 40mAzores Airlines
Deal found 5/5$283
Sat 9/2111:35 amBOS - OPO
1 stop26h 05mAzores Airlines
Deal found 5/5$285
Tue 9/2410:55 pmBOS - OPO
1 stop17h 20mIberia
Deal found 5/5$308
Fri 8/3011:35 amBOS - OPO
1 stop22h 10mAzores Airlines
Deal found 5/5$314
Sat 9/219:00 pmBOS - OPO
2 stops12h 45mMultiple Airlines
Deal found 5/5$318
Fri 9/2711:35 amBOS - OPO
2 stops32h 40mMultiple Airlines
Deal found 5/5$326
Wed 6/261:53 pmBOS - OPO
3 stops48h 57mMultiple Airlines
Deal found 5/5$327
Sun 9/2911:35 amBOS - OPO
3 stops29h 55mMultiple Airlines
Deal found 5/5$332

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 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$528 - $618

Route

Depart

Return

Price

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Fri 10/25

1 stop12h 15m

Porto

Thu 10/31

2 stops19h 05m

$528

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 10/16

1 stop12h 15m

Porto

Wed 10/30

1 stop28h 45m

$534

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 8/19

1 stop14h 25m

Porto

Wed 9/18

1 stop16h 20m

$552

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Fri 10/25

1 stop13h 10m

Porto

Thu 10/31

1 stop29h 45m

$557

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 10/1

1 stop9h 40m

Porto

Tue 10/15

1 stop29h 00m

$563

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 8/21

1 stop11h 10m

Porto

Wed 9/18

1 stop16h 55m

$565

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 10/20

1 stop17h 20m

Porto

Tue 10/29

1 stop18h 05m

$584

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 9/23

2 stops23h 05m

Porto

Mon 9/30

1 stop11h 50m

$616

Boston Logan IntlPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 9/16

2 stops35h 51m

Porto

Fri 9/27

2 stops18h 21m

$618

Flights are sorted by cheapest first

Deals found on 5/5

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 3, 2024.
To ensure you get the cheapest price possible for a flight from Boston to Porto, you should look to book at least 17 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.
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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 5, 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. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Porto by month

Plan your trip from Boston to Porto by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Porto is currently $307 while a round-trip flight costs $569. Price data was last updated on April 28, 2024.

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 $1,027). 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.

January

$523

February

$581

March

$599

April

$742

May

$883

June

$1,027

July

$985

August

$866

September

$759

October

$698

November

$548

December

$645

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 6, 2024.
Get a feel of what it's like to fly with Vueling, Delta and SWISS 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
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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
8.1
Very good
10,818 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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
1,602 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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
1,102 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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
2,013 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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
1,068 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

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 Multiple Airlines for just $528, but on average you can expect to pay $574.

  • Are there nonstop flights from Boston to Porto for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Porto under $700. A good price for a nonstop flight from Boston to Porto is less than $882.

  • Are there last-minute flights available from Boston to Porto for under $800?

    There are currently 7+ open flights from Boston to Porto within the next 7 days for less than $800.

  • How popular is this Boston to Porto flight route?

    Flights from Boston Logan Intl to Porto have been viewed 1 times in the past calendar month.

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

    According to our current data, Vueling ($534), Delta ($552), and SWISS ($557) offers the cheapest pricing from Boston to Porto. These flights start at 25% 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 $269 on Azores Airlines. Other airlines that offer cheap prices include Iberia from $308 and PLAY from $381 one-way.

  • 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.

  • What are the cheapest flights from Boston to Porto?

    Looking at all options, your cheapest flight can be booked for $266. While the most popular route (Boston Logan Intl - Porto) can be booked for $484 on average our data indicates $682 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 $25 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 $28 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 5/5.

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Alternative routes for Boston to Porto
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 2,689,106 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$368Average$618FlexibilityNo cancel feeOn-time88%
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SWISSCheapest$412Average$617FlexibilityNo cancel feeOn-time79%
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PLAYCheapest$429Average$636FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
LufthansaCheapest$449Average$671FlexibilityNo cancel feeOn-time76%
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IberiaCheapest$466Average$650FlexibilityNo cancel feeOn-time77%
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DeltaCheapest$473Average$640FlexibilityNo cancel feeOn-timeN/A
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Air FranceCheapest$473Average$779FlexibilityNo cancel feeOn-time77%
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KLMCheapest$480Average$636FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$512Average$618FlexibilityNo cancel feeOn-time71%
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British AirwaysCheapest$513Average$598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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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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