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Cheap flights from Boston (BOS) to Sal from $686

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. 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 — SID
May 17 — May 241
From?
To?
Fri 5/17
Fri 5/24
1 adult, Economy
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What is the cheapest month to fly from Boston to Sal?

October is one of the best times of the year to fly to Sal from Boston. Prices for October average $1,089 per person but you can even find prices for as low as $669. The most expensive prices can be found in the month of June. Opting for a October flight can save you 49% on your journey compared to booking in June

When is the cheapest time to fly from Boston to Sal (BOS - SL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Sal as you normally would.

Cheap TAP AIR PORTUGAL flights from Boston to Sal

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Boston and Sal. 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 2,659,571 searches. Data last updated May 12, 2024.
Fri 11/810:50 pmBOS - SID
1 stop21h 15mTAP AIR PORTUGAL
Thu 11/141:05 amSID - BOS
1 stop17h 25mTAP AIR PORTUGAL
Deal found 5/11$686
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Fri 11/151:35 pmSID - BOS
1 stop34h 30mTAP AIR PORTUGAL
Deal found 5/11$692
Mon 9/910:45 pmBOS - SID
1 stop21h 30mTAP AIR PORTUGAL
Wed 9/1812:10 amSID - BOS
1 stop22h 20mTAP AIR PORTUGAL
Deal found 5/11$889
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Thu 11/141:05 amSID - BOS
2 stops24h 11mTAP AIR PORTUGAL
Deal found 5/11$922
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Fri 11/151:35 pmSID - BOS
2 stops47h 11mTAP AIR PORTUGAL
Deal found 5/11$944
Mon 9/97:10 pmBOS - SID
2 stops25h 05mTAP AIR PORTUGAL
Tue 9/1712:15 amSID - BOS
1 stop22h 50mTAP AIR PORTUGAL
Deal found 5/11$949
Wed 9/1111:30 amBOS - SID
2 stops32h 45mTAP AIR PORTUGAL
Fri 9/2012:05 amSID - BOS
1 stop23h 00mTAP AIR PORTUGAL
Deal found 5/11$1,109
Mon 9/911:30 amBOS - SID
2 stops32h 45mTAP AIR PORTUGAL
Tue 9/1712:15 amSID - BOS
2 stops23h 46mTAP AIR PORTUGAL
Deal found 5/11$1,140
Thu 8/226:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Tue 8/2712:15 amSID - BOS
1 stop22h 50mTAP AIR PORTUGAL
Deal found 5/11$1,146

Cheap Boston to Sal flights in May & June 2024

Find cheap flight options from Boston to Sal specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Prices were last updated on May 12, 2024.
Thu 6/1310:00 pmBOS - SID
1 stop22h 05mTAP AIR PORTUGAL
Thu 6/2712:15 amSID - BOS
1 stop22h 50mTAP AIR PORTUGAL
Deal found 5/11$1,557
Thu 6/1310:00 pmBOS - SID
1 stop22h 05mTAP AIR PORTUGAL
Thu 6/2712:15 amSID - BOS
2 stops23h 37mTAP AIR PORTUGAL
Deal found 5/11$1,608
Thu 6/1310:00 pmBOS - SID
1 stop22h 05mTAP AIR PORTUGAL
Fri 6/2812:45 pmSID - BOS
1 stop34h 20mTAP AIR PORTUGAL
Deal found 5/11$1,669
Thu 6/1310:00 pmBOS - SID
1 stop22h 05mTAP AIR PORTUGAL
Fri 6/2812:45 pmSID - BOS
2 stops46h 07mTAP AIR PORTUGAL
Deal found 5/11$1,709
Thu 6/132:40 pmBOS - SID
2 stops29h 25mTAP AIR PORTUGAL
Thu 6/2712:15 amSID - BOS
2 stops23h 37mTAP AIR PORTUGAL
Deal found 5/11$1,727
Thu 6/132:40 pmBOS - SID
2 stops29h 25mTAP AIR PORTUGAL
Fri 6/2812:45 pmSID - BOS
2 stops46h 07mTAP AIR PORTUGAL
Deal found 5/11$1,828

Boston to Sal 2024 flight deals

Discover exclusive flight deals for travel between Boston and Sal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Fri 11/810:50 pmBOS - SID
1 stop21h 15mTAP AIR PORTUGAL
Thu 11/141:05 amSID - BOS
1 stop17h 25mTAP AIR PORTUGAL
Deal found 5/11$686
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Fri 11/151:35 pmSID - BOS
1 stop34h 30mTAP AIR PORTUGAL
Deal found 5/11$692
Mon 9/910:45 pmBOS - SID
1 stop21h 30mTAP AIR PORTUGAL
Wed 9/1812:10 amSID - BOS
1 stop22h 20mTAP AIR PORTUGAL
Deal found 5/11$889
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Thu 11/141:05 amSID - BOS
2 stops24h 11mTAP AIR PORTUGAL
Deal found 5/11$922
Fri 11/86:10 pmBOS - SID
1 stop25h 55mTAP AIR PORTUGAL
Fri 11/151:35 pmSID - BOS
2 stops47h 11mTAP AIR PORTUGAL
Deal found 5/11$944
Mon 9/97:10 pmBOS - SID
2 stops25h 05mTAP AIR PORTUGAL
Tue 9/1712:15 amSID - BOS
1 stop22h 50mTAP AIR PORTUGAL
Deal found 5/11$949
Thu 12/269:10 amBOS - SID
2 stops34h 55mTAP AIR PORTUGAL
Sat 1/111:05 amSID - BOS
1 stop23h 00mTAP AIR PORTUGAL
Deal found 5/11$998
Thu 12/266:10 pmBOS - SID
1 stop14h 15mTAP AIR PORTUGAL
Sat 1/111:05 amSID - BOS
1 stop23h 00mTAP AIR PORTUGAL
Deal found 5/11$1,027
Wed 9/1111:30 amBOS - SID
2 stops32h 45mTAP AIR PORTUGAL
Fri 9/2012:05 amSID - BOS
1 stop23h 00mTAP AIR PORTUGAL
Deal found 5/11$1,109

Find flights from Boston to Sal within your budget

Customize your flight search to find flights from Boston to Sal 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 2,659,571 searches. Data last updated May 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$686 - $1,550

Route

Depart

Return

Price

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Fri 11/8

1 stop21h 15m

Espargos Amilcar Cabral Intl

Thu 11/14

1 stop17h 25m

$686

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Fri 11/8

1 stop25h 55m

Espargos Amilcar Cabral Intl

Fri 11/15

1 stop34h 30m

$692

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Mon 9/9

1 stop21h 30m

Espargos Amilcar Cabral Intl

Wed 9/18

1 stop22h 20m

$889

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Fri 11/8

1 stop25h 55m

Espargos Amilcar Cabral Intl

Thu 11/14

2 stops24h 11m

$922

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Fri 11/8

1 stop25h 55m

Espargos Amilcar Cabral Intl

Fri 11/15

2 stops47h 11m

$944

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Mon 9/9

2 stops25h 05m

Espargos Amilcar Cabral Intl

Tue 9/17

1 stop22h 50m

$949

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Wed 9/11

2 stops32h 45m

Espargos Amilcar Cabral Intl

Fri 9/20

1 stop23h 00m

$1,109

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Mon 9/9

2 stops32h 45m

Espargos Amilcar Cabral Intl

Tue 9/17

2 stops23h 46m

$1,140

Boston Logan IntlEspargos Amilcar Cabral Intl

BOS - SID

BOSSID

Boston Logan Intl

Fri 8/23

2 stops24h 10m

Espargos Amilcar Cabral Intl

Tue 8/27

2 stops26h 44m

$1,550

Flights are sorted by cheapest first

Deals found on 5/11

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sal

Get insights into the airlines that provide service to Sal. 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 Sal. Reviews last updated May 12, 2024.
TAP AIR PORTUGAL
7.1
Good
2,153 reviews
Check prices

Entertainment

6.4

Crew

7.7

Boarding

6.9

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 10

The service and food was great. The seating is a little tight for a longer flight.

TAP AIR PORTUGAL
7.1
Good
2,153 reviews
TAP AIR PORTUGAL
7.1
Good
2,153 reviews
Check prices

Entertainment

6.4

Crew

7.7

Boarding

6.9

Comfort

7.1

Overall

7.1

Food

6.3

Reviews

1 / 10

The service and food was great. The seating is a little tight for a longer flight.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sal. 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 Sal?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Sal. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

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

    Yes, there are multiple flights from Boston to Sal for under $700. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $686, but on average you can expect to pay $1,231.

  • What does BOS to SID mean?

    BOS stands for Boston Logan Intl Airport, while SID stands for Espargos Amilcar Cabral Intl 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.

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

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

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

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

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

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

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

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

    Many airlines flying from Boston to Sal 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 Sal?

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

    The Boston to Sal flight deals you see on this page were last updated on 5/11.

See more FAQs

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Alternative routes for Boston to Sal
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Boston to Sal

Discover the top airline that operate flights from Boston to Sal. 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 2,659,571 searches. Data last updated May 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$670Average$1,249FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
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Search flights from Boston to Sal by cabin class

Find flights from Boston to Sal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Sal?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to Sal. 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 Sal?

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Sal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

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

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