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Costa del Sol

$249+ Cheap flights from Boston (BOS) to Costa del Sol

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — AGP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Boston to Costa del Sol

Keep the following information in mind while searching for Boston to Costa del Sol flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$550
(United Airlines)

One-way from

$249
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$739
Provider with most accurate pricing for Boston Logan Intl-Malaga flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Malaga flights.
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From Boston Logan Intl to Costa del Sol
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One-way flight from Boston Logan Intl to Costa del Sol
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Boston to Costa del Sol

Cheapest flights from Boston to Costa del Sol
Explore the most affordable flight options available from Boston to Costa del Sol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:45 amBOS - AGP
2 stops17h 50mUnited Airlines
Thu 5/159:35 amAGP - BOS
2 stops31h 04mUnited Airlines
Deal found 4/30$550
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:30 pmBOS - AGP
1 stop10h 00mIberia
Sat 10/1812:25 pmAGP - BOS
2 stops13h 25mIberia
Deal found 4/29$554
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:20 pmBOS - AGP
1 stop12h 25mDelta
Tue 10/1412:40 pmAGP - BOS
2 stops24h 45mDelta
Deal found 4/29$556
This oojo deal was found by Cheapflights users on 4/30. 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.
Sat 8/165:40 pmBOS - AGP
1 stop34h 35mScandinavian Airlines
Sat 8/2310:40 amAGP - BOS
1 stop34h 55mScandinavian Airlines
Deal found 4/30$558
This British Airways deal was found by Cheapflights users on 4/29. 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.
Tue 5/137:25 amBOS - AGP
1 stop21h 00mBritish Airways
Tue 5/2011:35 amAGP - BOS
2 stops17h 14mBritish Airways
Deal found 4/29$559
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 5/44:15 pmBOS - AGP
2 stops24h 00mMultiple Airlines
Sun 5/1111:35 amAGP - BOS
3 stops32h 20mMultiple Airlines
Deal found 4/29$560
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/2411:34 amBOS - AGP
2 stops14h 56mAmerican Airlines
Fri 10/31:25 pmAGP - BOS
2 stops16h 50mAmerican Airlines
Deal found 4/30$575
This Air France deal was found by Cheapflights users on 4/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:20 pmBOS - AGP
1 stop17h 40mAir France
Tue 5/67:55 pmAGP - BOS
1 stop23h 40mAir France
Deal found 4/30$588
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:35 pmBOS - AGP
1 stop18h 40mKLM
Fri 5/2310:40 amAGP - BOS
1 stop13h 40mKLM
Deal found 4/29$639
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:35 pmBOS - AGP
1 stop31h 20mTurkish Airlines
Fri 5/236:00 pmAGP - BOS
1 stop31h 40mTurkish Airlines
Deal found 4/29$665
This Gurufare deal was found by Cheapflights users on 4/30. 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.
Fri 5/1610:00 pmBOS - AGP
2 stops15h 20mBrussels Airlines
Fri 5/2310:10 amAGP - BOS
2 stops16h 00mBrussels Airlines
Deal found 4/30$695
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/287:00 pmBOS - AGP
2 stops39h 40mAir Canada
Thu 7/105:55 amAGP - BOS
2 stops33h 40mAir Canada
Deal found 4/29$731

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Costa del Sol 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 1, 2025.
Use the filters below to find and compare flights from Boston to Costa del Sol that are best for you.

Fly from

Boston

Fly to

Costa del Sol

Route

Depart

Return

Price

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sun 5/11

7:45 am-7:35 am

2 stops17h 50m

Malaga

Thu 5/15

9:35 am-10:39 am

2 stops31h 04m

$550

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Fri 10/3

4:30 pm-8:30 am

1 stop10h 00m

Malaga

Sat 10/18

12:25 pm-7:50 pm

2 stops13h 25m

$554

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Thu 10/9

5:20 pm-11:45 am

1 stop12h 25m

Malaga

Tue 10/14

12:40 pm-7:25 am

2 stops24h 45m

$556

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sat 8/16

5:40 pm-10:15 am

1 stop34h 35m

Malaga

Sat 8/23

10:40 am-3:35 pm

1 stop34h 55m

$558

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Tue 5/13

7:25 am-10:25 am

1 stop21h 00m

Malaga

Tue 5/20

11:35 am-10:49 pm

2 stops17h 14m

$559

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sat 10/11

10:38 am-8:30 am

2 stops15h 52m

Malaga

Wed 10/22

9:10 am-3:00 pm

1 stop11h 50m

$560

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sun 8/10

8:20 pm-10:35 am

1 stop32h 15m

Malaga

Wed 8/20

6:20 am-5:15 pm

2 stops16h 55m

$586

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Thu 8/7

10:25 pm-10:55 pm

1 stop18h 30m

Malaga

Thu 8/21

6:35 am-2:20 pm

1 stop13h 45m

$609

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Fri 5/16

6:35 pm-7:15 pm

1 stop18h 40m

Malaga

Fri 5/23

10:40 am-6:20 pm

1 stop13h 40m

$639

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sat 5/10

9:35 pm-10:55 am

1 stop31h 20m

Malaga

Fri 5/23

6:00 pm-7:40 pm

1 stop31h 40m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 25 results
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Best time to book a flight from Boston to Costa del Sol

Have a flexible travel schedule? Discover the best time to fly to Costa del Sol 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 Costa del Sol

What is the cheapest month to book a flight from Boston to Costa del Sol?

Currently, January is the cheapest month in which you can book a flight from Boston to Costa del Sol (average of $600). Flying from Boston to Costa del Sol in June is currently the most expensive (average of $1,152). 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 EER?

Find hourly flight availability from Boston to Costa del Sol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Costa del Sol by month

Plan your trip to Costa del Sol by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa del Sol ranges from 0.1 - 3.7 inches per month. November is typically the wettest month, when rainfall can reach 3.7 in. July is typically the driest time to visit Costa del Sol when rainfall is around 0.1 in.

Temperature in Costa del Sol by month

Plan your trip to Costa del Sol by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa del Sol, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Costa del Sol

Get insights into the airlines that provide service to Costa del Sol. 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 Costa del Sol. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Boston to Costa del Sol. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Costa del Sol. 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 Costa del Sol?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Costa del Sol from Boston.

  • What are the cheapest airlines to fly from Boston to Costa del Sol one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $249. However, be on the lookout for offers from SWISS and Delta, as they are both options that can get you from Boston to Costa del Sol for a low price.

  • Can I find deals for flights from Boston to Costa del Sol that include hotel bookings?

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

  • How can I find direct flights from Boston to Costa del Sol?

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

  • Can I find deals for business class flights from Boston to Costa del Sol?

    Yes. Cheapflights offers flight deals from Boston to Costa del Sol 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 Costa del Sol?

    Currently, January is the cheapest month in which you can book a flight from Boston to Costa del Sol (average of $600). Flying from Boston to Costa del Sol in June is currently the most expensive (average of $1,152). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Boston to Costa del Sol

Discover the top 10 airlines that operate flights from Boston to Costa del Sol. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$393Average$857FlexibilityNo cancel feeOn-timeN/A
LEVELCheapest$397Average$686FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$423Average$661FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$432Average$579FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$468Average$607FlexibilityNo cancel feeOn-time70%
VuelingCheapest$468Average$595FlexibilityNo cancel feeOn-time88%
IberiaCheapest$472Average$685FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$512Average$716FlexibilityNo cancel feeOn-time71%
DeltaCheapest$515Average$684FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$517Average$808FlexibilityNo cancel feeOn-time77%

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