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Alicante

$357+ Cheap flights from Boston (BOS) to Alicante (ALC)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ALC
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Boston to Alicante

Cheapest flights from Boston to Alicante
Explore the most affordable flight options available from Boston to Alicante. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/210:10 pm
BOS
-
ALC
1 stop14h 45m
Multiple Airlines
Wed 3/1812:00 pm
ALC
-
BOS
1 stop12h 35m
Multiple Airlines
Deal found 1/25$357
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/210:10 pm
BOS
-
ALC
1 stop32h 10m
SWISS
Tue 3/177:45 pm
ALC
-
BOS
1 stop30h 35m
SWISS
Deal found 1/25$363
This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:45 pm
BOS
-
ALC
1 stop14h 20m
Iberia
Wed 3/49:10 am
ALC
-
BOS
1 stop16h 40m
Iberia
Deal found 1/26$373
This Mytrip deal was found by Cheapflights users on 1/26. 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 3/210:10 pm
BOS
-
ALC
1 stop14h 45m
SWISS
Wed 3/181:15 pm
ALC
-
BOS
1 stop13h 05m
SWISS
Deal found 1/26$376
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:49 pm
BOS
-
ALC
2 stops15h 16m
American Airlines
Wed 3/49:10 am
ALC
-
BOS
1 stop16h 40m
American Airlines
Deal found 1/25$378
This Gotogate deal was found by Cheapflights users on 1/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:10 pm
BOS
-
ALC
1 stop32h 10m
SWISS
Mon 3/3012:35 pm
ALC
-
BOS
1 stop32h 35m
SWISS
Deal found 1/25$379
This oojo deal was found by Cheapflights users on 1/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:50 pm
BOS
-
ALC
1 stop29h 25m
SWISS
Mon 3/3012:35 pm
ALC
-
BOS
1 stop32h 35m
SWISS
Deal found 1/25$381
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/115:25 pm
BOS
-
ALC
2 stops18h 35m
Multiple Airlines
Wed 3/1812:00 pm
ALC
-
BOS
1 stop12h 35m
Multiple Airlines
Deal found 1/25$393
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/24:25 pm
BOS
-
ALC
2 stops13h 50m
Multiple Airlines
Tue 3/177:45 pm
ALC
-
BOS
1 stop30h 35m
Multiple Airlines
Deal found 1/25$399
This Gurufare deal was found by Cheapflights users on 1/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:50 pm
BOS
-
ALC
1 stop29h 25m
Multiple Airlines
Fri 2/2712:00 pm
ALC
-
BOS
1 stop12h 35m
Multiple Airlines
Deal found 1/26$400

Find flight deals from Boston to Alicante

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Alicante (ALC). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$357
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$592
Provider with most accurate pricing for Boston Logan Intl-Alicante flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Alicante flights.
Search Deals
From Boston Logan Intl to Alicante
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Alicante 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 January 26, 2026.
Use the filters below to find and compare flights from Boston to Alicante that are best for you.

Fly from

Boston

Fly to

Alicante

Route

Depart

Return

Price

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Mon 3/2

10:10 pm-6:55 pm

1 stop14h 45m

Alicante

Wed 3/18

12:00 pm-7:35 pm

1 stop12h 35m

$357

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Mon 3/2

10:10 pm-12:20 pm

1 stop32h 10m

Alicante

Tue 3/17

7:45 pm-9:20 pm

1 stop30h 35m

$363

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Wed 2/25

4:45 pm-1:05 pm

1 stop14h 20m

Alicante

Wed 3/4

9:10 am-7:50 pm

1 stop16h 40m

$373

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Mon 3/2

10:10 pm-12:20 pm

1 stop32h 10m

Alicante

Mon 3/30

12:35 pm-3:10 pm

1 stop32h 35m

$379

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Tue 3/24

10:50 pm-9:15 am

1 stop29h 25m

Alicante

Mon 3/30

12:35 pm-3:10 pm

1 stop32h 35m

$381

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Mon 3/2

4:25 pm-12:15 pm

2 stops13h 50m

Alicante

Tue 3/17

7:45 pm-9:20 pm

1 stop30h 35m

$399

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Tue 2/17

9:50 pm-9:15 am

1 stop29h 25m

Alicante

Fri 2/27

12:00 pm-6:35 pm

1 stop12h 35m

$400

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Sun 3/29

5:20 pm-11:45 am

1 stop12h 25m

Alicante

Tue 4/7

8:00 pm-7:55 pm

1 stop29h 55m

$405

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Tue 4/7

5:40 pm-5:40 pm

1 stop18h 00m

Alicante

Sun 4/19

7:00 pm-3:35 pm

1 stop26h 35m

$414

BostonAlicante

BOS - ALC

BOSALC

Boston Logan Intl

Tue 2/17

9:50 pm-9:15 am

1 stop29h 25m

Alicante

Sun 3/1

8:25 pm-8:00 pm

1 stop29h 35m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from Boston to Alicante

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Alicante in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Alicante flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Alicante flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Alicante flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Alicante flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Alicante flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Alicante

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Alicante. Price data was last updated on January 23, 2026.

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Alicante. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Alicante (average of $364). Flying from Boston to Alicante in April is currently the most expensive (average of $466). 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.

How much does it cost to fly round-trip from Boston to Alicante?

Reviews of airlines servicing Alicante

Get insights into the airlines that provide service to Alicante. 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 Alicante. Reviews last updated January 26, 2026.
Read through reviews of airlines operating flights from Boston to Alicante, such as KLM, SWISS, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
SWISS
7.6
Good
1,861 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.2
Good
11,188 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Iberia
7.0
Good
3,098 reviews
KLM
7.7
Good
1,443 reviews

Boarding

7.8

Overall

7.7

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • How long is the flight from Boston to Alicante?

    There are many flights that can get you from Boston to Alicante in 14h 20m. Fly via SWISS or Iberia to get the fastest option. The distance between Boston and Alicante is about 3611 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    KLM, at $400, was found to be the cheapest airline from Boston to Alicante.Alternate airlines to your destination round-trip include SWISS and Iberia. KLM is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

    $288 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on SWISS and Iberia, with prices starting from $340 and $369, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Alicante 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 Alicante?

    Currently, November is the cheapest month in which you can book a flight from Boston to Alicante (average of $364). Flying from Boston to Alicante in April is currently the most expensive (average of $466). 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

Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Torrevieja

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Explore flights to Alicante departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on January 26, 2026.
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Top 6 airlines flying from Boston to Alicante

Discover the top 6 airlines that operate flights from Boston to Alicante. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$400Average$476FlexibilityNo cancel feeOn-time75%
SWISSCheapest$404Average$686FlexibilityNo cancel feeOn-time79%
IberiaCheapest$419Average$619FlexibilityNo cancel feeOn-time77%
LEVELCheapest$498Average$715FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$511Average$725FlexibilityNo cancel feeOn-time71%
VuelingCheapest$656Average$1,932FlexibilityNo cancel feeOn-time88%

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