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Cheap flights from Boston to Santiago de Compostela from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Santiago de Compostela departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Santiago de Compostela

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:20 pm - 10:55 pmBOS-SCQ
19h 35m2 stops
Multiple Airlines Logo
10:55 pm - 7:50 pmSCQ-BOS
26h 55m2 stops
$625Multiple Airlines
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Wed, Mar 4 - Sat, Mar 7
Iberia Logo
4:45 pm - 1:05 pmBOS-SCQ
14h 20m1 stop
Iberia Logo
7:35 am - 8:55 pmSCQ-BOS
19h 20m1 stop
$637Iberia
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Wed, Mar 4 - Sat, Mar 7
Iberia Logo
3:45 pm - 1:05 pmBOS-SCQ
15h 20m2 stops
Iberia Logo
7:35 am - 8:55 pmSCQ-BOS
19h 20m1 stop
$642Iberia
Find Deal
Wed, Mar 4 - Sat, Mar 7
American Airlines Logo
4:45 pm - 8:45 amBOS-SCQ
10h 00m1 stop
American Airlines Logo
9:25 am - 3:15 pmSCQ-BOS
11h 50m1 stop
$661American Airlines
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Fri, Feb 6 - Tue, Feb 10
American Airlines Logo
12:16 pm - 9:05 pmBOS-SCQ
26h 49m2 stops
American Airlines Logo
9:25 am - 3:15 pmSCQ-BOS
11h 50m1 stop
$665American Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 10
American Airlines Logo
3:35 pm - 9:05 pmBOS-SCQ
23h 30m2 stops
American Airlines Logo
9:25 am - 10:56 pmSCQ-BOS
19h 31m2 stops
$675American Airlines
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Fri, Feb 6 - Tue, Feb 10
Multiple Airlines Logo
9:35 pm - 9:05 pmBOS-SCQ
17h 30m2 stops
Multiple Airlines Logo
9:45 pm - 7:45 pmSCQ-BOS
28h 00m2 stops
$689Multiple Airlines
Find Deal
Wed, Dec 31 - Sat, Jan 10
Iberia Logo
10:40 pm - 11:40 amBOS-SCQ
31h 00m1 stop
Iberia Logo
4:45 pm - 8:55 pmSCQ-BOS
34h 10m1 stop
$699Iberia
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Tue, Dec 30 - Sat, Jan 10
Iberia Logo
3:55 pm - 9:05 pmBOS-SCQ
23h 10m2 stops
Iberia Logo
4:45 pm - 8:55 pmSCQ-BOS
34h 10m1 stop
$718Iberia
Find Deal
Wed, Dec 31 - Sat, Jan 10
Multiple Airlines Logo
10:15 am - 10:05 pmBOS-SCQ
29h 50m2 stops
Multiple Airlines Logo
2:50 pm - 2:05 pmSCQ-BOS
29h 15m3 stops
$734Multiple Airlines
Find Deal
Wed, Mar 4 - Sat, Mar 7

Iberia flights from Boston to Santiago de Compostela

Our best Iberia deals on Boston to Santiago de Compostela flight tickets
Iberia
Mar 4
BOS4:45 pmBoston Logan Intl
14h 20m
1 stop
SCQ1:05 pmSantiago de Compostela
Mar 7
SCQ7:35 amSantiago de Compostela
19h 20m
1 stop
BOS8:55 pmBoston Logan Intl
$637
Find similar
Iberia
Mar 4
BOS3:45 pmBoston Logan Intl
15h 20m
2 stops
SCQ1:05 pmSantiago de Compostela
Mar 7
SCQ7:35 amSantiago de Compostela
19h 20m
1 stop
BOS8:55 pmBoston Logan Intl
$642
Find similar
Iberia
Dec 30
BOS10:40 pmBoston Logan Intl
31h 00m
1 stop
SCQ11:40 amSantiago de Compostela
Jan 10
SCQ4:45 pmSantiago de Compostela
34h 10m
1 stop
BOS8:55 pmBoston Logan Intl
$699
Find similar

American Airlines flights from Boston to Santiago de Compostela

Our best American Airlines deals on Boston to Santiago de Compostela flight tickets
American Airlines
Feb 6
BOS4:45 pmBoston Logan Intl
10h 00m
1 stop
SCQ8:45 amSantiago de Compostela
Feb 10
SCQ9:25 amSantiago de Compostela
11h 50m
1 stop
BOS3:15 pmBoston Logan Intl
$661
Find similar
American Airlines
Feb 6
BOS12:16 pmBoston Logan Intl
26h 49m
2 stops
SCQ9:05 pmSantiago de Compostela
Feb 10
SCQ9:25 amSantiago de Compostela
11h 50m
1 stop
BOS3:15 pmBoston Logan Intl
$665
Find similar
American Airlines
Feb 6
BOS3:35 pmBoston Logan Intl
23h 30m
2 stops
SCQ9:05 pmSantiago de Compostela
Feb 10
SCQ9:25 amSantiago de Compostela
19h 31m
2 stops
BOS10:56 pmBoston Logan Intl
$675
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momondo 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, momondo users made 832,500 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Boston to Santiago de Compostela that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 3/4

9:20 pm-10:55 pm

2 stops19h 35m

Santiago de Compostela

Sat 3/7

10:55 pm-7:50 pm

2 stops26h 55m

$625

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 3/4

4:45 pm-1:05 pm

1 stop14h 20m

Santiago de Compostela

Sat 3/7

7:35 am-8:55 pm

1 stop19h 20m

$637

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 3/4

3:45 pm-1:05 pm

2 stops15h 20m

Santiago de Compostela

Sat 3/7

7:35 am-8:55 pm

1 stop19h 20m

$642

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/6

4:45 pm-8:45 am

1 stop10h 00m

Santiago de Compostela

Tue 2/10

9:25 am-3:15 pm

1 stop11h 50m

$661

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/6

12:16 pm-9:05 pm

2 stops26h 49m

Santiago de Compostela

Tue 2/10

9:25 am-3:15 pm

1 stop11h 50m

$665

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/6

3:35 pm-9:05 pm

2 stops23h 30m

Santiago de Compostela

Tue 2/10

9:25 am-10:56 pm

2 stops19h 31m

$675

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 12/31

9:35 pm-9:05 pm

2 stops17h 30m

Santiago de Compostela

Sat 1/10

9:45 pm-7:45 pm

2 stops28h 00m

$689

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Tue 12/30

10:40 pm-11:40 am

1 stop31h 00m

Santiago de Compostela

Sat 1/10

4:45 pm-8:55 pm

1 stop34h 10m

$699

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 12/31

3:55 pm-9:05 pm

2 stops23h 10m

Santiago de Compostela

Sat 1/10

4:45 pm-8:55 pm

1 stop34h 10m

$718

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 3/4

10:15 am-10:05 pm

2 stops29h 50m

Santiago de Compostela

Sat 3/7

2:50 pm-2:05 pm

3 stops29h 15m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Santiago de Compostela from

How to get the cheapest flight ticket from Boston to Santiago de Compostela

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Santiago de Compostela?

What is the cheapest day to depart on your flight to Santiago de Compostela?

The cheapest day to depart from Boston to Santiago de Compostela is on a Tuesday when prices can be found for as low as $738. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Santiago de Compostela on Wednesday is $1,092.

What is the cheapest time of day to depart on your flight to Santiago de Compostela?

According to our data, the cheapest time of day to fly to Santiago de Compostela is in the afternoon. momondo users have found flights departing from Boston to Santiago de Compostela in the afternoon for as low as $994. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Santiago de Compostela are more costly in the evening, with an average ticket price of $1,057. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Boston to Santiago de Compostela

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Santiago de Compostela according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Santiago de Compostela (BOS to SCQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Santiago de Compostela

Direct flights

None
There are no direct flights from Boston to Santiago de Compostela. There are no popular flight routes from Boston to Santiago de Compostela.
Search flight deals

  • How far is Boston Logan Intl to Santiago de Compostela by plane?

    The straight-line distance from Boston Logan Intl to Santiago de Compostela is 3099.8 mi. 9h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Santiago de Compostela Airport?

    Prices for flights from Boston Logan Intl Airport to Santiago de Compostela Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Santiago de Compostela Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Santiago de Compostela Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Santiago de Compostela Airport.

  • What documentation or ID do you need to fly to Santiago de Compostela Airport?

    The travel and health documents you'll need for your trip to Santiago de Compostela Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago de Compostela Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Santiago de Compostela?

Best airlines flying from Boston to Santiago de Compostela

Compare and see reviews for airlines that fly from Boston to Santiago de Compostela with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $410Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
IberiaPriceFrom $513Free CancellationRating
7.0
3,020 reviews
Search Iberia flights

Traveling to a place near Santiago de Compostela?

Book flights to Santiago de Compostela if you plan to visit one of these locations
Lugo
Sarria
Fisterra

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Santiago de Compostela?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de Compostela from Boston.

Can I find flights from Boston to Santiago de Compostela with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santiago de Compostela from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Santiago de Compostela?

momondo provides multiple filters to help you find the best flight to Santiago de Compostela from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Santiago de Compostela right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Santiago de Compostela flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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