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Cheap flights from Boston to Santiago de Compostela from $355

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 1/21. 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
4:45 pm - 8:45 am
BOS
-
SCQ
10h 00m
1 stop
Multiple Airlines Logo
8:40 am - 8:50 pm
SCQ
-
BOS
17h 10m
2 stops
$401Multiple Airlines
Mon, Mar 2 - Tue, Mar 17
Multiple Airlines Logo
4:45 pm - 8:45 am
BOS
-
SCQ
10h 00m
1 stop
Multiple Airlines Logo
9:45 pm - 4:15 pm
SCQ
-
BOS
23h 30m
1 stop
$403Multiple Airlines
Mon, Mar 2 - Tue, Mar 17
Multiple Airlines Logo
9:20 pm - 7:20 pm
BOS
-
SCQ
16h 00m
2 stops
Multiple Airlines Logo
8:40 am - 8:50 pm
SCQ
-
BOS
17h 10m
2 stops
$413Multiple Airlines
Mon, Mar 2 - Tue, Mar 17
Iberia Logo
9:20 pm - 1:05 pm
BOS
-
SCQ
9h 45m
1 stop
Iberia Logo
9:45 pm - 7:50 pm
SCQ
-
BOS
28h 05m
1 stop
$442Iberia
Sat, Feb 21 - Mon, Mar 2
Iberia Logo
5:54 pm - 8:45 am
BOS
-
SCQ
56h 51m
2 stops
Iberia Logo
9:45 pm - 3:15 pm
SCQ
-
BOS
23h 30m
1 stop
$449Iberia
Sat, Feb 21 - Mon, Mar 2
Iberia Logo
5:54 pm - 9:05 pm
BOS
-
SCQ
45h 11m
2 stops
Iberia Logo
6:45 am - 6:09 pm
SCQ
-
BOS
17h 24m
2 stops
$473Iberia
Sat, Feb 21 - Mon, Mar 2
Iberia Logo
11:55 am - 8:45 am
BOS
-
SCQ
14h 50m
2 stops
Iberia Logo
1:45 pm - 7:50 pm
SCQ
-
BOS
12h 05m
1 stop
$511Iberia
Fri, Feb 27 - Sun, Mar 1
Iberia Logo
11:55 am - 9:05 pm
BOS
-
SCQ
27h 10m
2 stops
Iberia Logo
9:45 pm - 7:50 pm
SCQ
-
BOS
28h 05m
1 stop
$522Iberia
Fri, Feb 27 - Sun, Mar 1
Iberia Logo
11:55 am - 8:45 am
BOS
-
SCQ
14h 50m
2 stops
Iberia Logo
1:45 pm - 7:50 pm
SCQ
-
BOS
12h 05m
1 stop
$611Iberia
Fri, Feb 27 - Sun, Mar 1
Iberia Logo
11:55 am - 8:45 am
BOS
-
SCQ
14h 50m
2 stops
Iberia Logo
1:45 pm - 10:48 pm
SCQ
-
BOS
15h 03m
2 stops
$646Iberia
Fri, Feb 27 - Sun, Mar 1

Iberia flights from Boston to Santiago de Compostela

Our best Iberia deals on Boston to Santiago de Compostela flight tickets
Iberia
Feb 21
BOS9:20 pmBoston Logan Intl
9h 45m
1 stop
SCQ1:05 pmSantiago de Compostela
Mar 2
SCQ9:45 pmSantiago de Compostela
28h 05m
1 stop
BOS7:50 pmBoston Logan Intl
$442
Iberia
Feb 21
BOS5:54 pmBoston Logan Intl
56h 51m
2 stops
SCQ8:45 amSantiago de Compostela
Mar 2
SCQ9:45 pmSantiago de Compostela
23h 30m
1 stop
BOS3:15 pmBoston Logan Intl
$449
Iberia
Feb 21
BOS5:54 pmBoston Logan Intl
45h 11m
2 stops
SCQ9:05 pmSantiago de Compostela
Mar 2
SCQ6:45 amSantiago de Compostela
17h 24m
2 stops
BOS6:09 pmBoston Logan Intl
$473

Aer Lingus flights from Boston to Santiago de Compostela

Our best Aer Lingus deals on Boston to Santiago de Compostela flight tickets
Aer Lingus
Jul 4
BOS7:35 pmBoston Logan Intl
37h 45m
2 stops
SCQ3:20 pmSantiago de Compostela
Jul 25
SCQ4:50 pmSantiago de Compostela
11h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$899
Aer Lingus
Jul 4
BOS9:50 pmBoston Logan Intl
35h 30m
2 stops
SCQ3:20 pmSantiago de Compostela
Jul 25
SCQ4:50 pmSantiago de Compostela
11h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$901
Aer Lingus
Jun 23
BOS9:15 pmBoston Logan Intl
13h 00m
1 stop
SCQ4:15 pmSantiago de Compostela
Jul 4
SCQ4:50 pmSantiago de Compostela
11h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$1,051

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 January 14, 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

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Mon 3/2

4:45 pm-8:45 am

1 stop10h 00m

Santiago de Compostela

Tue 3/17

8:40 am-8:50 pm

2 stops17h 10m

$401

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Mon 3/2

4:45 pm-8:45 am

1 stop10h 00m

Santiago de Compostela

Tue 3/17

9:45 pm-4:15 pm

1 stop23h 30m

$403

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Mon 3/2

9:20 pm-7:20 pm

2 stops16h 00m

Santiago de Compostela

Tue 3/17

8:40 am-8:50 pm

2 stops17h 10m

$413

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sat 2/21

9:20 pm-1:05 pm

1 stop9h 45m

Santiago de Compostela

Mon 3/2

9:45 pm-7:50 pm

1 stop28h 05m

$442

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sat 2/21

5:54 pm-8:45 am

2 stops56h 51m

Santiago de Compostela

Mon 3/2

9:45 pm-3:15 pm

1 stop23h 30m

$449

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sat 2/21

5:54 pm-9:05 pm

2 stops45h 11m

Santiago de Compostela

Mon 3/2

6:45 am-6:09 pm

2 stops17h 24m

$473

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/27

11:55 am-8:45 am

2 stops14h 50m

Santiago de Compostela

Sun 3/1

1:45 pm-7:50 pm

1 stop12h 05m

$511

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/27

11:55 am-9:05 pm

2 stops27h 10m

Santiago de Compostela

Sun 3/1

9:45 pm-7:50 pm

1 stop28h 05m

$522

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/27

11:55 am-8:45 am

2 stops14h 50m

Santiago de Compostela

Sun 3/1

1:45 pm-7:50 pm

1 stop12h 05m

$611

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Fri 2/27

11:55 am-8:45 am

2 stops14h 50m

Santiago de Compostela

Sun 3/1

1:45 pm-10:48 pm

2 stops15h 03m

$646

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 cheapest airline that flies from Boston Logan Intl to Santiago de Compostela?

Iberia is the most popular carrier operating from Boston Logan Intl to Santiago de Compostela

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

9h 45m

Direct flights

None
The fastest flight from Boston to Santiago de Compostela takes 9h 45m
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
IberiaPriceFrom $498Free CancellationRating
7.0
3,086 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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