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Santiago de Compostela

$422+ Cheap flights from Boston (BOS) to Santiago de Compostela (SCQ)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SCQ
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boston to Santiago de Compostela

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

This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/2710:40 pmBOS - SCQ
1 stop13h 40mMultiple Airlines
Sat 1/37:10 pmSCQ - BOS
2 stops44h 51mMultiple Airlines
Deal found 12/9$2,173
This Iberia deal was found by Cheapflights users on 12/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:40 pmBOS - SCQ
1 stop18h 15mIberia
Sat 1/31:40 pmSCQ - BOS
1 stop13h 15mIberia
Deal found 12/9$2,432
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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 12/254:45 pmBOS - SCQ
1 stop10h 00mIberia
Sat 3/212:50 pmSCQ - BOS
1 stop12h 05mIberia
Deal found 12/8$3,027
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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 12/254:45 pmBOS - SCQ
1 stop10h 00mMultiple Airlines
Sat 3/211:45 pmSCQ - BOS
2 stops14h 34mMultiple Airlines
Deal found 12/8$3,105

Find flight deals from Boston to Santiago de Compostela

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Santiago de Compostela (SCQ). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$422
(Expedia)

Popular in

March

Cheapest in

February

Average price

$831
Provider with most accurate pricing for Boston Logan Intl-Santiago de Compostela flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Santiago de Compostela flights.
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From Boston Logan Intl to Santiago de Compostela
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

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

Fly from

Boston

Fly to

Santiago de Compostela

Route

Depart

Return

Price

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 1/11

10:40 pm-9:05 pm

1 stop16h 25m

Santiago de Compostela

Tue 1/27

9:45 pm-3:15 pm

1 stop23h 30m

$422

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 1/11

10:00 am-8:45 am

2 stops16h 45m

Santiago de Compostela

Tue 1/27

1:45 pm-3:15 pm

1 stop31h 30m

$423

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/20

12:04 pm-8:45 am

2 stops14h 41m

Santiago de Compostela

Sun 3/1

1:45 pm-7:50 pm

1 stop12h 05m

$515

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 2/4

4:45 pm-1:05 pm

1 stop14h 20m

Santiago de Compostela

Sun 2/8

9:45 pm-3:15 pm

1 stop23h 30m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Boston to Santiago de Compostela

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 Santiago de Compostela in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 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-Santiago de Compostela flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Santiago de Compostela flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Santiago de Compostela flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Santiago de Compostela flights, Cheapflights users trust eDreams the most. eDreams 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-Santiago de Compostela 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 Santiago de Compostela

Have a flexible travel schedule? Discover the best time to fly to Santiago de Compostela 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.

Reviews of airlines servicing Santiago de Compostela

Get insights into the airlines that provide service to Santiago de Compostela. 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 Santiago de Compostela. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Iberia from Boston to Santiago de Compostela by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,045 reviews

Food

6.3

Comfort

6.7

Crew

7.7

Entertainment

6.6

Boarding

7.1

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Stiphan,Nov 2025

SVQ - MAD

Ground staff in Seville are incompetent. I fly over 300K KM per year and understand rules. Had to waste time to try to get baggage checked through for entire reservation but ground crew insisted I had to claim in Madrid. Once in Madrid, Ground staff said that it should have been checked through and did recheck the baggage. Wasted time and energy. Not level of service expected when flying business class with family and 10 suitcases. And one suitcase got lost.
Iberia
7.0
Good
3,045 reviews
Iberia
7.0
Good
3,045 reviews

Food

6.3

Comfort

6.7

Crew

7.7

Entertainment

6.6

Boarding

7.1

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Stiphan,Nov 2025

SVQ - MAD

Ground staff in Seville are incompetent. I fly over 300K KM per year and understand rules. Had to waste time to try to get baggage checked through for entire reservation but ground crew insisted I had to claim in Madrid. Once in Madrid, Ground staff said that it should have been checked through and did recheck the baggage. Wasted time and energy. Not level of service expected when flying business class with family and 10 suitcases. And one suitcase got lost.

Related info for your journey

Find useful and relevant information for your journey from Boston to Santiago de Compostela. 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 Santiago de Compostela?

    Departing from Boston to Santiago de Compostela will take you 16h 25m. Boston and Santiago de Compostela are separated by a distance of 3103 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Boston to Santiago de Compostela round-trip?

    Iberia, at $504, was found to be the cheapest airline from Boston to Santiago de Compostela.. Iberia is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Boston to Santiago de Compostela that include hotel bookings?

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

  • How can I find direct flights from Boston to Santiago de Compostela?

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

  • Can I find deals for business class flights from Boston to Santiago de Compostela?

    Yes. Cheapflights offers flight deals from Boston to Santiago de Compostela 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 Santiago de Compostela

See prices for flight routes from nearby airports that may be better suited for you.
Boston to A Coruña flights
Boston to Vigo flights
Hartford to Vigo flights
Hartford to Santiago de Compostela flights

Top airline flying from Boston to Santiago de Compostela

Discover the top airline that operate flights from Boston to Santiago de Compostela. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$504Average$790FlexibilityNo cancel feeOn-time77%

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