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Cheap flights from Boston to Santiago de Compostela from $358

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 8/15. 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.
Iberia Logo
11:50 pm - 9:05 pm
BOS
-
SCQ
15h 15m
1 stop
Iberia Logo
9:15 am - 9:15 pm
SCQ
-
BOS
18h 00m
1 stop
$604Iberia
Sun, Oct 18 - Thu, Oct 22
United Airlines Logo
7:00 pm - 8:15 am
BOS
-
SCQ
31h 15m
1 stop
United Airlines Logo
10:00 am - 4:43 pm
SCQ
-
BOS
12h 43m
1 stop
$606United Airlines
Tue, Sep 1 - Thu, Sep 10
United Airlines Logo
7:25 pm - 8:15 am
BOS
-
SCQ
30h 50m
2 stops
United Airlines Logo
10:00 am - 7:16 pm
SCQ
-
BOS
15h 16m
2 stops
$611United Airlines
Tue, Sep 1 - Thu, Sep 10
Iberia Logo
11:00 pm - 10:15 pm
BOS
-
SCQ
17h 15m
1 stop
Iberia Logo
9:45 pm - 4:10 pm
SCQ
-
BOS
24h 25m
1 stop
$635Iberia
Wed, Sep 16 - Mon, Sep 21
Multiple Airlines Logo
9:35 am - 8:40 am
BOS
-
SCQ
17h 05m
2 stops
Multiple Airlines Logo
9:45 pm - 4:10 pm
SCQ
-
BOS
24h 25m
1 stop
$640Multiple Airlines
Wed, Sep 16 - Mon, Sep 21
Iberia Logo
11:50 pm - 4:35 pm
BOS
-
SCQ
10h 45m
1 stop
Iberia Logo
9:45 pm - 4:10 pm
SCQ
-
BOS
24h 25m
1 stop
$648Iberia
Sun, Oct 11 - Sat, Oct 17
Iberia Logo
11:00 pm - 9:10 pm
BOS
-
SCQ
16h 10m
1 stop
Iberia Logo
9:05 pm - 10:05 pm
SCQ
-
BOS
31h 00m
1 stop
$661Iberia
Wed, Oct 7 - Sat, Oct 17
Iberia Logo
11:00 pm - 10:15 pm
BOS
-
SCQ
17h 15m
1 stop
Iberia Logo
9:05 pm - 10:05 pm
SCQ
-
BOS
31h 00m
1 stop
$662Iberia
Wed, Oct 7 - Sat, Oct 17
Iberia Logo
11:50 pm - 9:05 pm
BOS
-
SCQ
15h 15m
2 stops
Iberia Logo
9:45 pm - 4:10 pm
SCQ
-
BOS
24h 25m
1 stop
$671Iberia
Sun, Oct 11 - Sat, Oct 17
United Airlines Logo
3:05 pm - 8:15 am
BOS
-
SCQ
11h 10m
1 stop
United Airlines Logo
10:00 am - 4:38 pm
SCQ
-
BOS
12h 38m
1 stop
$706United Airlines
Sun, Jul 5 - Thu, Jul 23

Iberia flights from Boston to Santiago de Compostela

Our best Iberia deals on Boston to Santiago de Compostela flight tickets
Iberia
Oct 18
BOS11:50 pmBoston Logan Intl
15h 15m
1 stop
SCQ9:05 pmSantiago de Compostela
Oct 22
SCQ9:15 amSantiago de Compostela
18h 00m
1 stop
BOS9:15 pmBoston Logan Intl
$604
Iberia
Sep 16
BOS11:00 pmBoston Logan Intl
17h 15m
1 stop
SCQ10:15 pmSantiago de Compostela
Sep 21
SCQ9:45 pmSantiago de Compostela
24h 25m
1 stop
BOS4:10 pmBoston Logan Intl
$635
Iberia
Oct 11
BOS11:50 pmBoston Logan Intl
10h 45m
1 stop
SCQ4:35 pmSantiago de Compostela
Oct 17
SCQ9:45 pmSantiago de Compostela
24h 25m
1 stop
BOS4:10 pmBoston Logan Intl
$648

United Airlines flights from Boston to Santiago de Compostela

Our best United Airlines deals on Boston to Santiago de Compostela flight tickets
United Airlines
Sep 1
BOS7:00 pmBoston Logan Intl
31h 15m
1 stop
SCQ8:15 amSantiago de Compostela
Sep 10
SCQ10:00 amSantiago de Compostela
12h 43m
1 stop
BOS4:43 pmBoston Logan Intl
$606
United Airlines
Sep 1
BOS7:25 pmBoston Logan Intl
30h 50m
2 stops
SCQ8:15 amSantiago de Compostela
Sep 10
SCQ10:00 amSantiago de Compostela
15h 16m
2 stops
BOS7:16 pmBoston Logan Intl
$611
United Airlines
Jul 5
BOS3:05 pmBoston Logan Intl
11h 10m
1 stop
SCQ8:15 amSantiago de Compostela
Jul 23
SCQ10:00 amSantiago de Compostela
12h 38m
1 stop
BOS4:38 pmBoston Logan Intl
$706

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 May 4, 2026.
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

Cheapest round-trip

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 10/18

11:50 pm-9:05 pm

1 stop15h 15m

Santiago de Compostela

Thu 10/22

9:15 am-9:15 pm

1 stop18h 00m

$604

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Tue 9/1

7:00 pm-8:15 am

1 stop31h 15m

Santiago de Compostela

Thu 9/10

10:00 am-4:43 pm

1 stop12h 43m

$606

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Tue 9/1

7:25 pm-8:15 am

2 stops30h 50m

Santiago de Compostela

Thu 9/10

10:00 am-7:16 pm

2 stops15h 16m

$611

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 9/16

11:00 pm-10:15 pm

1 stop17h 15m

Santiago de Compostela

Mon 9/21

9:45 pm-4:10 pm

1 stop24h 25m

$635

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 9/16

9:35 am-8:40 am

2 stops17h 05m

Santiago de Compostela

Mon 9/21

9:45 pm-4:10 pm

1 stop24h 25m

$640

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 10/11

11:50 pm-4:35 pm

1 stop10h 45m

Santiago de Compostela

Sat 10/17

9:45 pm-4:10 pm

1 stop24h 25m

$648

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 10/7

11:00 pm-9:10 pm

1 stop16h 10m

Santiago de Compostela

Sat 10/17

9:05 pm-10:05 pm

1 stop31h 00m

$661

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Wed 10/7

11:00 pm-10:15 pm

1 stop17h 15m

Santiago de Compostela

Sat 10/17

9:05 pm-10:05 pm

1 stop31h 00m

$662

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 10/11

11:50 pm-9:05 pm

2 stops15h 15m

Santiago de Compostela

Sat 10/17

9:45 pm-4:10 pm

1 stop24h 25m

$671
Quickest round-trip

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 7/5

3:05 pm-8:15 am

1 stop11h 10m

Santiago de Compostela

Thu 7/23

10:00 am-4:38 pm

1 stop12h 38m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 month to fly to Santiago de Compostela?

In general, April is the cheapest month to fly from Boston to Santiago de Compostela. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Santiago de Compostela in April, then you should wait until January to fly from Boston, when ticket prices are also cheap, with an average price of $0.

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

Fastest flight time

13h 39m

Direct flights

None
The fastest flight from Boston to Santiago de Compostela takes 13h 39m
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

Frequently asked questions about flying from Boston to Santiago de Compostela

  • 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. 13h 39m 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
IberiaPriceFrom $459Free CancellationRating
7.0
3,208 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
Fisterra
Sarria

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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