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São Miguel

$257+ Cheap flights from Boston (BOS) to São Miguel

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PDL
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
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Cheap flight deals from Boston to São Miguel

Cheapest flights from Boston to São Miguel
Explore the most affordable flight options available from Boston to São Miguel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 17, 2026.

This KAYAK deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 pm
BOS
-
PDL
1 stop10h 30m
TAP AIR PORTUGAL
Sun 9/133:25 pm
PDL
-
BOS
1 stop32h 55m
TAP AIR PORTUGAL
Deal found 5/14$802
This Justfly.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:00 pm
BOS
-
PDL
2 stops25h 50m
TAP AIR PORTUGAL
Fri 10/96:30 am
PDL
-
BOS
1 stop17h 50m
TAP AIR PORTUGAL
Deal found 5/13$803
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Wed 9/26:05 pm
BOS
-
PDL
1 stop11h 40m
TAP AIR PORTUGAL
Thu 9/106:30 am
PDL
-
BOS
1 stop12h 15m
TAP AIR PORTUGAL
Deal found 5/14$804
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Sat 6/69:15 pm
BOS
-
PDL
Nonstop5h 05m
Multiple Airlines
Thu 6/186:30 am
PDL
-
BOS
1 stop17h 50m
Multiple Airlines
Deal found 5/15$805
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Mon 8/2410:45 pm
BOS
-
PDL
1 stop12h 00m
Multiple Airlines
Wed 9/96:05 pm
PDL
-
BOS
Nonstop5h 45m
Multiple Airlines
Deal found 5/13$806
This KAYAK deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:45 pm
BOS
-
PDL
1 stop21h 00m
TAP AIR PORTUGAL
Mon 10/123:50 pm
PDL
-
BOS
1 stop26h 55m
TAP AIR PORTUGAL
Deal found 5/12$807
This Mytrip deal was found by Cheapflights users on 5/13. 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.
Mon 11/210:20 am
BOS
-
PDL
3 stops33h 05m
Multiple Airlines
Mon 11/98:05 pm
PDL
-
BOS
1 stop27h 55m
Multiple Airlines
Deal found 5/13$808
This Priceline deal was found by Cheapflights users on 5/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:00 pm
BOS
-
PDL
2 stops22h 50m
TAP AIR PORTUGAL
Wed 10/146:30 am
PDL
-
BOS
1 stop12h 15m
TAP AIR PORTUGAL
Deal found 5/12$809
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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.
Thu 9/106:05 pm
BOS
-
PDL
1 stop14h 35m
TAP AIR PORTUGAL
Mon 9/286:30 am
PDL
-
BOS
1 stop12h 15m
TAP AIR PORTUGAL
Deal found 5/16$810
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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.
Mon 9/2110:45 pm
BOS
-
PDL
1 stop12h 00m
TAP AIR PORTUGAL
Thu 10/110:45 am
PDL
-
BOS
2 stops17h 09m
TAP AIR PORTUGAL
Deal found 5/13$811
This KAYAK deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:45 pm
BOS
-
PDL
1 stop21h 00m
TAP AIR PORTUGAL
Tue 9/227:40 pm
PDL
-
BOS
1 stop28h 40m
TAP AIR PORTUGAL
Deal found 5/12$812
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Mon 8/310:45 pm
BOS
-
PDL
1 stop15h 50m
Multiple Airlines
Tue 8/2510:30 am
PDL
-
BOS
1 stop28h 01m
Multiple Airlines
Deal found 5/13$813

Find flight deals from Boston to São Miguel

Keep the following information in mind while searching for Boston to São Miguel flight deals. Data was last updated May 17, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$803
(FlightHub)

One-way from

$308
(SmartFares)

Popular in

June

Cheapest in

January

Average price

$904
Provider with most accurate pricing for Boston Logan Intl-Ponta Delgada Nordela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Ponta Delgada Nordela flights.
Search Deals
From Boston Logan Intl to São Miguel
Search Deals
One-way flight from Boston Logan Intl to São Miguel
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($191 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to São Miguel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Boston to São Miguel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Sun 5/31

10:30 am-8:40 am

1 stop18h 10m

Ponta Delgada Nordela

Sun 6/7

11:00 am-5:57 pm

1 stop10h 57m

$947

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Thu 5/28

8:15 am-8:40 am

2 stops20h 25m

Ponta Delgada Nordela

Wed 6/10

11:00 am-7:28 pm

1 stop12h 28m

$951

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Wed 7/15

8:00 am-8:40 am

1 stop20h 40m

Ponta Delgada Nordela

Fri 7/31

9:35 am-9:53 am

1 stop28h 18m

$1,011

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Wed 7/8

9:30 am-8:40 am

1 stop19h 10m

Ponta Delgada Nordela

Wed 7/15

9:35 am-5:42 pm

2 stops36h 07m

$1,011
Quickest round-trip

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Fri 5/29

4:15 pm-8:40 am

1 stop12h 25m

Ponta Delgada Nordela

Sat 6/6

11:00 am-10:12 pm

1 stop15h 12m

$1,017

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Sat 5/30

2:40 pm-8:40 am

1 stop14h 00m

Ponta Delgada Nordela

Sat 6/6

11:00 am-9:29 am

2 stops26h 29m

$1,021

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Tue 6/16

5:10 am-8:20 am

1 stop23h 10m

Ponta Delgada Nordela

Wed 6/24

9:35 am-5:42 pm

2 stops36h 07m

$1,027

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Fri 8/7

9:30 am-11:45 pm

2 stops34h 15m

Ponta Delgada Nordela

Fri 8/28

6:30 am-8:20 pm

1 stop17h 50m

$1,043

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Tue 8/4

9:32 am-8:40 am

1 stop19h 08m

Ponta Delgada Nordela

Wed 8/19

9:35 am-5:42 pm

2 stops36h 07m

$1,047

BostonPonta Delgada

BOS - PDL

BOSPDL

Boston Logan Intl

Wed 7/8

6:05 am-8:40 am

1 stop22h 35m

Ponta Delgada Nordela

Fri 8/28

9:35 am-11:52 am

1 stop30h 17m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 21 resultsSorted by cheapest first
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3

Best time to book a flight from Boston to São Miguel

Have a flexible travel schedule? Discover the best time to fly to São Miguel from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to São Miguel

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

To ensure you get the cheapest price possible for a flight from Boston to São Miguel, you should look to book at least 4 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.

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

Currently, October is the cheapest month in which you can book a flight from Boston to São Miguel (average of $202). Flying from Boston to São Miguel in September is currently the most expensive (average of $495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to LXG?

Find hourly flight availability from Boston to São Miguel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 17, 2026.

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

Reviews of airlines servicing São Miguel

Get insights into the airlines that provide service to São Miguel. 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 São Miguel. Reviews last updated May 17, 2026.
Peruse reviews from past customers who have flown with United Airlines,Azores Airlines, andTAP AIR PORTUGAL from Boston to São Miguel to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,730 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,730 reviews
United Airlines
7.4
Good
9,730 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Azores Airlines
7.3
Good
101 reviews
United Airlines
7.4
Good
9,730 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
TAP AIR PORTUGAL
7.2
Good
2,252 reviews
United Airlines
7.4
Good
9,730 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Boston to São Miguel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Boston to São Miguel, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How popular is this Boston to São Miguel flight route?

    Within the past month, 25 users have taken a look at flights from Boston Logan Intl to São Miguel.

  • How long is the flight from Boston to São Miguel?

    For as low as $951, United Airlines can have you in São Miguel from Boston in 20h 25m. Airlines will cover a distance of 2387 mi.

  • What are the most reliable airlines from Boston to São Miguel?

    Before booking your flight to São Miguel from Boston, check out the most reliable airlines to get you to your destination on time: TAP AIR PORTUGAL (47%), Binter Canarias (40%), Azores Airlines( 32%).

  • What are the cheapest flights from Boston to São Miguel?

    The cheapest flight price from Boston to São Miguel is $336. On average you can expect to pay $1,303. The most popular route, (Boston Logan Intl - Ponta Delgada Nordela), can usually be booked for $604.

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

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

  • How can I find direct flights from Boston to São Miguel?

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Boston to São Miguel (average of $202). Flying from Boston to São Miguel in September is currently the most expensive (average of $495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to São Miguel

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Ponta Delgada flights
Boston to Lajes flights
Boston to Horta flights
Boston to Santa Cruz da Graciosa flights

Top 3 airlines flying from Boston to São Miguel

Discover the top 3 airlines that operate flights from Boston to São Miguel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$450Average$671FlexibilityNo cancel feeOn-time69%
Azores AirlinesCheapest$475Average$775FlexibilityNo cancel feeOn-time74%
TAP AIR PORTUGALCheapest$478Average$983FlexibilityNo cancel feeOn-timeN/A

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