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Santander

$674+ Cheap flights from Boston (BOS) to Santander (SDR)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SDR
juin 17 — juin 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Boston to Santander

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Santander (SDR). 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 juin 12, 2025.

Round-trip from

$674
(Rumbo)
From Boston Logan Intl to Santander
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Find flight deals from Boston to Santander

Cheapest flights from Boston to Santander
Explore the most affordable flight options available from Boston to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 12, 2025.

This Rumbo deal was found by Cheapflights users on 6/10. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/44:30 pmBOS - SDR
1 stop11h 00mIberia
mer. 8/206:30 amSDR - BOS
1 stop14h 30mIberia
Deal found 6/10$674
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mar. 6/241:16 pmBOS - SDR
2 stops17h 34mAmerican Airlines
mer. 7/21:25 pmSDR - BOS
1 stop12h 25mAmerican Airlines
Deal found 6/11$1,272
This Travelocity deal was found by Cheapflights users on 6/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/611:00 pmBOS - SDR
2 stops16h 00mMultiple Airlines
lun. 9/155:35 pmSDR - BOS
2 stops32h 35mMultiple Airlines
Deal found 6/10$1,912

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Santander 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 juin 12, 2025.
Use the filters below to find and compare flights from Boston to Santander that are best for you.

Fly from

Boston

Fly to

Santander

Route

Depart

Return

Price

BostonSantander

BOS - SDR

BOSSDR

Boston Logan Intl

lun. 8/4

4:30 pm-9:30 am

1 stop11h 00m

Santander

mer. 8/20

6:30 am-3:00 pm

1 stop14h 30m

$674

BostonSantander

BOS - SDR

BOSSDR

Boston Logan Intl

mar. 6/24

1:16 pm-12:50 pm

2 stops17h 34m

Santander

mer. 7/2

1:25 pm-7:50 pm

1 stop12h 25m

$1,272

BostonSantander

BOS - SDR

BOSSDR

Boston Logan Intl

sam. 9/6

11:00 pm-9:00 pm

2 stops16h 00m

Santander

lun. 9/15

5:35 pm-8:10 pm

2 stops32h 35m

$1,912

BostonSantander

BOS - SDR

BOSSDR

Boston Logan Intl

dim. 7/6

11:00 pm-5:05 pm

2 stops12h 05m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Boston to Santander

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

Rainfall in Santander by month

Plan your trip to Santander by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santander ranges from 1.6 - 5.1 inches per month. November is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Santander when rainfall is around 1.6 in.

Temperature in Santander by month

Plan your trip to Santander by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santander, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Santander

Get insights into the airlines that provide service to Santander. 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 Santander. Reviews last updated juin 12, 2025.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
Iberia
7.0
Good
2,776 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

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

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

    Cheapflights users have booked flights from Boston to Santander round-trip from $674. Another airline that can offer you cheap pricing is American Airlines.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Boston to Santander

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 Santander

Discover the top airline that operate flights from Boston to Santander. 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 juin 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$523Average$879FlexibilityNo cancel feeOn-time77%

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