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Cheap flights from Boston (BOS) to Lisbon (LIS) from $398

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 8/12. 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 — LIS
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
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The best prices from Boston Logan Intl to Lisbon Humberto Delgado are usually found in January or February, booked 7 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Boston to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Lisbon (LIS). 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 14, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$599

One-way from

$405
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Boston Logan Intl to Lisbon Humberto Delgado
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One-way flight from Boston Logan Intl to Lisbon Humberto Delgado
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What is the cheapest day to fly round-trip from Boston to Lisbon?

Travelers have found that booking a Saturday departure is the best way to save up to 24% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save on the cost of your flight from Boston to Lisbon, book at least 8 days before your planned departure. Booking around this time can save you about 23% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $599 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,120.

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

Our data shows that January tends to be the cheapest month to fly to Lisbon from Boston. Users have commonly found prices around $829 for the month, but tickets can be as low as $404. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Boston to Lisbon (BOS - LIS)?

It’s typically best to fly out from Boston to Lisbon in the morning. Doing so could potentially save you 33% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap PLAY flights from Boston to Lisbon

Explore cheap flight options specifically provided by PLAY for the route between Boston and Lisbon. 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 2,632,958 searches. Data last updated May 14, 2024.
Consider these cheap PLAY flights we've found departing from Boston to Lisbon. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 7/47:15 pmBOS - LIS
1 stop20h 05mPLAY
Fri 7/199:20 pmLIS - BOS
1 stop25h 40mPLAY
Deal found 5/12$684
Sun 6/27:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 6/179:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/13$685
Sun 7/217:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 8/59:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/13$693
Sun 6/237:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 7/19:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/12$714
Sun 5/197:15 pmBOS - LIS
1 stop20h 05mPLAY
Fri 5/249:20 pmLIS - BOS
1 stop25h 40mPLAY
Deal found 5/13$741
Sun 5/197:15 pmBOS - LIS
1 stop20h 05mPLAY
Fri 5/249:20 pmLIS - BOS
1 stop25h 40mPLAY
Deal found 5/14$750
Thu 7/187:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 7/299:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/13$755
Thu 6/137:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 6/179:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/13$757
Thu 7/257:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 7/299:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/14$758

Cheap Azores Airlines flights from Boston to Lisbon

Explore cheap flight options specifically provided by Azores Airlines for the route between Boston and Lisbon. 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 2,632,958 searches. Data last updated May 14, 2024.
Some of the best deals we've found on Azores Airlines flights traveling from Boston to Lisbon. Deals frequently update to provide users with more options.
Fri 6/711:35 amBOS - LIS
1 stop29h 00mAzores Airlines
Mon 6/176:00 amLIS - BOS
1 stop18h 35mAzores Airlines
Deal found 5/13$697
Tue 6/2512:10 pmBOS - LIS
1 stop30h 15mAzores Airlines
Thu 7/48:45 amLIS - BOS
1 stop30h 20mAzores Airlines
Deal found 5/12$830
Tue 6/1812:10 pmBOS - LIS
1 stop27h 55mAzores Airlines
Thu 6/206:00 amLIS - BOS
1 stop9h 20mAzores Airlines
Deal found 5/14$872

Cheap Boston to Lisbon flights in May & June 2024

Find cheap flight options from Boston to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Scroll through some of the best deals on flights from Boston to Lisbon in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/117:15 pmBOS - LIS
3 stops31h 25mMultiple Airlines
Tue 6/1810:15 pmLIS - BOS
2 stops24h 45mMultiple Airlines
Deal found 5/12$682
Mon 6/107:15 pmBOS - LIS
2 stops22h 55mMultiple Airlines
Mon 6/249:30 pmLIS - BOS
1 stop25h 30mMultiple Airlines
Deal found 5/13$683
Sun 6/27:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 6/179:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/13$685
Mon 5/139:25 pmBOS - LIS
1 stop8h 55mMultiple Airlines
Wed 5/157:35 amLIS - BOS
2 stops39h 25mMultiple Airlines
Deal found 5/13$697
Fri 5/317:15 pmBOS - LIS
3 stops20h 20mMultiple Airlines
Mon 6/310:00 pmLIS - BOS
3 stops25h 00mMultiple Airlines
Deal found 5/13$700
Wed 6/53:26 pmBOS - LIS
2 stops21h 54mMultiple Airlines
Tue 6/1110:00 pmLIS - BOS
1 stop28h 15mMultiple Airlines
Deal found 5/13$708
Tue 6/117:15 pmBOS - LIS
2 stops23h 30mMultiple Airlines
Sun 6/161:45 pmLIS - BOS
2 stops33h 15mMultiple Airlines
Deal found 5/13$710
Sun 6/237:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 7/19:30 pmLIS - BOS
1 stop25h 30mPLAY
Deal found 5/12$714
Mon 5/139:25 pmBOS - LIS
1 stop8h 55mAzores Airlines
Wed 5/158:00 amLIS - BOS
2 stops40h 35mAzores Airlines
Deal found 5/13$718

Boston to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Boston and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Scroll through some of the best deals on flights from Boston to Lisbon in 2024. More deals are always being added, so be sure to check back regularly.
Sun 10/69:00 pmBOS - LIS
1 stop9h 40mMultiple Airlines
Sun 10/1312:35 pmLIS - BOS
2 stops12h 00mMultiple Airlines
Deal found 5/12$658
Sun 10/69:00 pmBOS - LIS
2 stops33h 20mMultiple Airlines
Sat 10/1211:25 pmLIS - BOS
2 stops25h 10mMultiple Airlines
Deal found 5/12$659
Mon 9/99:00 pmBOS - LIS
2 stops19h 35mMultiple Airlines
Tue 10/83:10 pmLIS - BOS
1 stop9h 40mMultiple Airlines
Deal found 5/13$660
Sun 10/69:00 pmBOS - LIS
1 stop9h 40mMultiple Airlines
Wed 10/168:45 amLIS - BOS
2 stops15h 50mMultiple Airlines
Deal found 5/12$661
Thu 10/249:00 pmBOS - LIS
2 stops43h 35mMultiple Airlines
Thu 10/319:00 amLIS - BOS
2 stops16h 05mMultiple Airlines
Deal found 5/13$662
Tue 9/176:05 pmBOS - LIS
2 stops18h 25mScandinavian Airlines
Wed 9/257:10 amLIS - BOS
1 stop13h 50mScandinavian Airlines
Deal found 5/13$663
Sun 9/86:15 pmBOS - LIS
Nonstop6h 35mMultiple Airlines
Mon 10/711:20 amLIS - BOS
1 stop14h 50mMultiple Airlines
Deal found 5/13$664
Sat 8/1710:55 pmBOS - LIS
1 stop16h 40mVueling
Tue 9/39:15 pmLIS - BOS
1 stop28h 55mVueling
Deal found 5/13$665
Tue 10/110:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Wed 10/1611:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/12$666

Non-stop flights to Lisbon from Boston

Discover non-stop flight options from Boston to Lisbon. 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 2,632,958 searches. Data last updated May 14, 2024.
Take a look at some of the direct flights traveling from Boston to Lisbon in the near future. Users seeking other options on flights from Boston to Lisbon should update the search form at the top of the page.
Thu 7/1810:00 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Fri 9/611:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$982
Tue 7/1610:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Tue 7/235:40 pmLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,003
Mon 8/1210:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Tue 8/2011:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,007
Tue 8/610:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Wed 8/1411:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,014
Thu 8/810:00 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Tue 8/2011:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,036
Sat 8/1010:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Tue 8/2011:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,037
Mon 8/510:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Wed 8/1411:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/13$1,039
Sat 8/1010:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Wed 8/2811:45 amLIS - BOS
Nonstop7h 25mTAP AIR PORTUGAL
Deal found 5/12$1,041
Mon 8/56:20 pmBOS - LIS
Nonstop6h 35mTAP AIR PORTUGAL
Thu 8/295:15 pmLIS - BOS
Nonstop7h 15mTAP AIR PORTUGAL
Deal found 5/12$1,044

Boston to Lisbon flights leaving soon

Find last-minute flight options from Boston to Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the flights available from Boston to Lisbon departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 5/197:15 pmBOS - LIS
1 stop20h 05mPLAY
Fri 5/249:20 pmLIS - BOS
1 stop25h 40mPLAY
Deal found 5/13$741
Sun 5/197:15 pmBOS - LIS
1 stop20h 05mPLAY
Fri 5/249:20 pmLIS - BOS
1 stop25h 40mPLAY
Deal found 5/14$750
Sun 5/193:29 pmBOS - LIS
2 stops23h 16mMultiple Airlines
Thu 6/610:00 pmLIS - BOS
1 stop28h 15mMultiple Airlines
Deal found 5/14$869
Sun 5/193:29 pmBOS - LIS
2 stops23h 16mMultiple Airlines
Fri 6/146:35 amLIS - BOS
1 stop19h 40mMultiple Airlines
Deal found 5/14$882
Wed 5/227:15 pmBOS - LIS
2 stops22h 45mMultiple Airlines
Fri 5/249:20 pmLIS - BOS
1 stop25h 40mMultiple Airlines
Deal found 5/13$938
Tue 5/2110:40 amBOS - LIS
2 stops31h 25mMultiple Airlines
Mon 5/276:40 pmLIS - BOS
2 stops29h 06mMultiple Airlines
Deal found 5/13$939
Sun 5/193:29 pmBOS - LIS
2 stops23h 16mMultiple Airlines
Tue 6/189:10 amLIS - BOS
1 stop17h 00mMultiple Airlines
Deal found 5/14$961
Tue 5/213:29 pmBOS - LIS
3 stops34h 21mMultiple Airlines
Tue 5/287:15 amLIS - BOS
3 stops45h 40mMultiple Airlines
Deal found 5/12$967
Sun 5/193:29 pmBOS - LIS
2 stops23h 16mMultiple Airlines
Mon 6/1711:20 pmLIS - BOS
1 stop15h 50mMultiple Airlines
Deal found 5/14$970

One-way flights to Lisbon from Boston

Search for one-way flight options from Boston to Lisbon. 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 2,632,958 searches. Data last updated May 14, 2024.
Some of the best available deals we've found on one-way flights from Boston to Lisbon. Users in need of a round-trip flight from Boston to Lisbon instead should update the search form at the top of page.
Mon 8/1210:55 pmBOS - LIS
1 stop17h 30mIberia
Deal found 5/14$398
Thu 6/2011:28 amBOS - LIS
3 stops52h 47mMultiple Airlines
Deal found 5/13$399
Tue 6/253:26 pmBOS - LIS
2 stops24h 49mMultiple Airlines
Deal found 5/13$401
Wed 6/123:26 pmBOS - LIS
2 stops24h 49mMultiple Airlines
Deal found 5/13$402
Sun 8/116:15 pmBOS - LIS
Nonstop6h 35mTAP AIR PORTUGAL
Deal found 5/14$405
Thu 7/187:15 pmBOS - LIS
1 stop20h 05mPLAY
Deal found 5/13$408
Sat 7/137:15 pmBOS - LIS
3 stops30h 40mMultiple Airlines
Deal found 5/13$410
Fri 6/2110:41 amBOS - LIS
2 stops29h 34mMultiple Airlines
Deal found 5/13$412
Sat 7/137:15 pmBOS - LIS
2 stops21h 00mMultiple Airlines
Deal found 5/13$413

Find flights from Boston to Lisbon within your budget

Customize your flight search to find flights from Boston to Lisbon 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 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$682 - $850

Route

Depart

Return

Price

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 6/11

3 stops31h 25m

Lisbon Humberto Delgado

Tue 6/18

2 stops24h 45m

$682

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 6/10

2 stops22h 55m

Lisbon Humberto Delgado

Mon 6/24

1 stop25h 30m

$683

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 7/4

1 stop20h 05m

Lisbon Humberto Delgado

Fri 7/19

1 stop25h 40m

$684

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 6/2

1 stop20h 05m

Lisbon Humberto Delgado

Mon 6/17

1 stop25h 30m

$685

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Sat 8/10

1 stop11h 45m

Lisbon Humberto Delgado

Sat 8/31

1 stop12h 25m

$689

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Fri 6/7

1 stop29h 00m

Lisbon Humberto Delgado

Mon 6/17

1 stop18h 35m

$697

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Fri 8/2

1 stop28h 35m

Lisbon Humberto Delgado

Fri 10/25

1 stop17h 00m

$756

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Sat 5/18

1 stop20h 30m

Lisbon Humberto Delgado

Mon 5/20

1 stop13h 30m

$833

Boston Logan IntlLisbon Humberto Delgado

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 8/5

1 stop16h 40m

Lisbon Humberto Delgado

Wed 8/14

1 stop17h 00m

$850

Flights are sorted by cheapest first

Deals found on 5/12

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Lisbon. Price data was last updated on May 10, 2024.
The best time to book flights from Boston to Lisbon is 7 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.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Lisbon. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Lisbon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Lisbon by month

Plan your trip from Boston to Lisbon by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Lisbon is currently $405 while a round-trip flight costs $729. Price data was last updated on May 5, 2024.

Currently, December is the cheapest month in which you can book a flight from Boston to Lisbon (average of $599). Flying from Boston to Lisbon in June is currently the most expensive (average of $1,227). 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

$621

February

$635

March

$701

April

$752

May

$951

June

$1,227

July

$1,104

August

$935

September

$915

October

$741

November

$606

December

$599

Temperature and rainfall in Lisbon by month

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

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated May 14, 2024.
Read reviews from past customers who have flown PLAY, Azores Airlines and Vueling from Boston to Lisbon. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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
1,569 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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.

Finnair
7.8
Good
1,377 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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.

United Airlines
7.4
Good
10,959 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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.

Aer Lingus
7.2
Good
1,336 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

Entertainment

8.0

Comfort

7.9

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

  • What airports do I use to fly from Boston to Lisbon?

    Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Boston Logan Intl. Booking flights from Logan Intl (BOS) to Humberto Delgado (LIS) should be relatively easy as there is 1 daily flight to Lisbon from 20 different airlines. 6h 25m is how long a flight from Boston to Lisbon Humberto Delgado will take if you book a nonstop flight.

  • Can I find flights from Boston to Lisbon for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Lisbon for under $700. The cheapest flight booked recently is on Multiple Airlines for just $682, but on average you can expect to pay $706.

  • Are there nonstop flights from Boston to Lisbon for under $1,000 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Lisbon under $1,000. A good price for a nonstop flight from Boston to Lisbon is less than $1,044.

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

    There are currently 20+ open flights from Boston to Lisbon within the next 7 days for less than $800.

  • How popular is this Boston to Lisbon flight route?

    This flight path from Boston Logan Intl to Lisbon Humberto Delgado was viewed by 188 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    According to our current data, PLAY ($684), Aer Lingus ($689), and Azores Airlines ($697) offers the cheapest pricing from Boston to Lisbon. PLAY is 17% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $398 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on TAP AIR PORTUGAL and PLAY, with prices starting from $405 and $408, respectively.

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

    LEVEL, American Airlines and Air Canada are the most popular airlines when flying from Boston to Lisbon.

  • What are the most reliable airlines from Boston to Lisbon?

    No one likes to see their flight delayed. When booking a flight from Boston to Lisbon consider choosing TAP AIR PORTUGAL (86%), KLM (83%) or Air France (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Lisbon?

    The cheapest flight price from Boston to Lisbon is $268. On average you can expect to pay $2,434. The most popular route, (Boston Logan Intl - Lisbon Humberto Delgado), can usually be booked for $277.

  • What does BOS to LIS mean?

    BOS stands for Boston Logan Intl 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.

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

    Flights departing from Boston and landing in Lisbon layover in Ponta Delgada most frequently. Barcelona sees the second most layovers for non-direct flights flying from Boston to Lisbon. Lajes comes in third as the most popular layover location on Boston to Lisbon flights.

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

    The majority of Barcelona visitors spend their time at La Rambla, Sagrada Familia, and Placa de Catalunya. Travelers on a layover in Barcelona can visit La Rambla, Sagrada Familia, and Placa de Catalunya, by traveling 7.5 mi, 8.8 mi, and 7.7 mi, respectively after landing at Barcelona-El Prat. Those landing in Barcelona looking to spend some time exploring during their layover can rent a car for about $32 per day.

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

    The least popular layover on flights from Boston to Lisbon is Dublin. Boston to Lisbon flights stopping in Madrid are the next rarest. London ranks third to last in terms of the least popular layover locations on Boston to Lisbon flights.

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

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

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

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

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

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

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

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

    Many airlines flying from Boston to Lisbon 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 Lisbon?

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

    The Boston to Lisbon flight deals you see on this page were last updated on 5/13.

See more FAQs

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Fly from Boston to Lisbon on these airlines
Choose from the following airlines for your flight from Boston to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2024.

TAP AIR PORTUGAL flights from Boston Logan Intl to Lisbon Humberto Delgado
Delta flights from Boston Logan Intl to Lisbon Humberto Delgado
Azores Airlines flights from Boston Logan Intl to Lisbon Humberto Delgado

Top 10 airlines flying from Boston to Lisbon

Discover the top 10 airlines that operate flights from Boston to Lisbon. 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 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$159Average$819FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
PLAYCheapest$314Average$393FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
TAP AIR PORTUGALCheapest$403Average$883FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Aer LingusCheapest$431Average$686FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
VuelingCheapest$436Average$730FlexibilityNo cancel feeOn-time88%
Search Vueling flights
LEVELCheapest$463Average$671FlexibilityNo cancel feeOn-timeN/A
Search LEVEL flights
IberiaCheapest$494Average$769FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest$508Average$1,111FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$513Average$846FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$522Average$639FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Boston to Lisbon by cabin class

Find flights from Boston to Lisbon, 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 Lisbon

Find hourly flight availability from Boston to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
15%of flight departuresAfternoonNoon to 6 pm
85%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Boston to Lisbon

Explore weekly flight availability from Boston to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 14, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday2daily flights
Wednesday1daily flight
Thursday1daily flight
Friday2daily flights
Saturday2daily flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to Lisbon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Lisbon from Boston.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Lisbon flexibly with Cheapflights today.

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Not ready to book yet? You can track prices for flights from Boston to Lisbon on Cheapflights with our Price Alert feature and get notified when better prices are available.

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