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Cheap flights from Boston to Santiago de Compostela from $386

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 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
6:50 pm - 7:10 pm
BOS
-
SCQ
42h 20m
2 stops
Multiple Airlines Logo
10:10 am - 7:55 pm
SCQ
-
BOS
15h 45m
1 stop
$553Multiple Airlines
Sun, Sep 6 - Fri, Sep 18
Multiple Airlines Logo
5:45 pm - 5:15 pm
BOS
-
SCQ
17h 30m
1 stop
Multiple Airlines Logo
10:10 am - 7:55 pm
SCQ
-
BOS
15h 45m
1 stop
$557Multiple Airlines
Sat, Sep 5 - Fri, Sep 18
Multiple Airlines Logo
8:05 pm - 5:15 pm
BOS
-
SCQ
15h 10m
2 stops
Multiple Airlines Logo
10:10 am - 7:55 pm
SCQ
-
BOS
15h 45m
1 stop
$582Multiple Airlines
Sat, Sep 5 - Fri, Sep 18
Iberia Logo
9:20 pm - 1:05 pm
BOS
-
SCQ
9h 45m
1 stop
Iberia Logo
9:20 am - 4:10 pm
SCQ
-
BOS
12h 50m
1 stop
$653Iberia
Sun, Sep 6 - Fri, Sep 18
Iberia Logo
1:10 pm - 8:40 am
BOS
-
SCQ
13h 30m
2 stops
Iberia Logo
9:20 am - 4:10 pm
SCQ
-
BOS
12h 50m
1 stop
$657Iberia
Sun, Sep 6 - Fri, Sep 18
Iberia Logo
11:00 pm - 11:25 pm
BOS
-
SCQ
18h 25m
1 stop
Iberia Logo
9:45 pm - 4:10 pm
SCQ
-
BOS
24h 25m
1 stop
$671Iberia
Tue, Sep 8 - Mon, Sep 14
Multiple Airlines Logo
3:35 pm - 7:10 pm
BOS
-
SCQ
45h 35m
2 stops
Multiple Airlines Logo
5:45 pm - 8:10 pm
SCQ
-
BOS
32h 25m
1 stop
$715Multiple Airlines
Sun, Sep 6 - Sat, Oct 10
Multiple Airlines Logo
6:50 pm - 7:10 pm
BOS
-
SCQ
42h 20m
2 stops
Multiple Airlines Logo
5:45 pm - 5:40 pm
SCQ
-
BOS
29h 55m
2 stops
$729Multiple Airlines
Sun, Sep 6 - Sat, Oct 10
SWISS Logo
5:20 pm - 7:10 pm
BOS
-
SCQ
19h 50m
1 stop
SWISS Logo
8:00 pm - 3:10 pm
SCQ
-
BOS
25h 10m
1 stop
$734SWISS
Mon, Aug 10 - Tue, Aug 18
Multiple Airlines Logo
6:50 pm - 7:10 pm
BOS
-
SCQ
42h 20m
2 stops
Multiple Airlines Logo
10:10 am - 10:40 pm
SCQ
-
BOS
42h 30m
2 stops
$740Multiple Airlines
Sun, Sep 6 - Fri, Sep 18

KLM flights from Boston to Santiago de Compostela

Our best KLM deals on Boston to Santiago de Compostela flight tickets
KLM
Sep 11
BOS8:25 pmBoston Logan Intl
13h 45m
1 stop
SCQ4:10 pmSantiago de Compostela
Sep 20
SCQ4:30 pmSantiago de Compostela
32h 00m
1 stop
BOS6:30 pmBoston Logan Intl
$835
KLM
Aug 9
BOS7:05 pmBoston Logan Intl
14h 55m
1 stop
SCQ4:00 pmSantiago de Compostela
Aug 18
SCQ4:30 pmSantiago de Compostela
32h 00m
1 stop
BOS6:30 pmBoston Logan Intl
$936
KLM
Aug 10
BOS4:45 pmBoston Logan Intl
17h 15m
1 stop
SCQ4:00 pmSantiago de Compostela
Aug 18
SCQ4:30 pmSantiago de Compostela
28h 25m
2 stops
BOS2:55 pmBoston Logan Intl
$1,068

Aer Lingus flights from Boston to Santiago de Compostela

Our best Aer Lingus deals on Boston to Santiago de Compostela flight tickets
Aer Lingus
Aug 7
BOS11:30 pmBoston Logan Intl
10h 40m
1 stop
SCQ4:10 pmSantiago de Compostela
Aug 15
SCQ4:50 pmSantiago de Compostela
11h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$918
Aer Lingus
Aug 7
BOS9:15 pmBoston Logan Intl
12h 55m
1 stop
SCQ4:10 pmSantiago de Compostela
Aug 16
SCQ4:50 pmSantiago de Compostela
11h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$1,060

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 March 21, 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 9/6

6:50 pm-7:10 pm

2 stops42h 20m

Santiago de Compostela

Fri 9/18

10:10 am-7:55 pm

1 stop15h 45m

$553

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sat 9/5

5:45 pm-5:15 pm

1 stop17h 30m

Santiago de Compostela

Fri 9/18

10:10 am-7:55 pm

1 stop15h 45m

$557

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sat 9/5

8:05 pm-5:15 pm

2 stops15h 10m

Santiago de Compostela

Fri 9/18

10:10 am-7:55 pm

1 stop15h 45m

$582
Quickest round-trip

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 9/6

9:20 pm-1:05 pm

1 stop9h 45m

Santiago de Compostela

Fri 9/18

9:20 am-4:10 pm

1 stop12h 50m

$653

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 9/6

1:10 pm-8:40 am

2 stops13h 30m

Santiago de Compostela

Fri 9/18

9:20 am-4:10 pm

1 stop12h 50m

$657

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Tue 9/8

11:00 pm-11:25 pm

1 stop18h 25m

Santiago de Compostela

Mon 9/14

9:45 pm-4:10 pm

1 stop24h 25m

$671

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 9/6

3:35 pm-7:10 pm

2 stops45h 35m

Santiago de Compostela

Sat 10/10

5:45 pm-8:10 pm

1 stop32h 25m

$715

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 9/6

6:50 pm-7:10 pm

2 stops42h 20m

Santiago de Compostela

Sat 10/10

5:45 pm-5:40 pm

2 stops29h 55m

$729

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Mon 8/10

5:20 pm-7:10 pm

1 stop19h 50m

Santiago de Compostela

Tue 8/18

8:00 pm-3:10 pm

1 stop25h 10m

$734

BostonSantiago de Compostela

BOS - SCQ

BOSSCQ

Boston Logan Intl

Sun 9/6

6:50 pm-7:10 pm

2 stops42h 20m

Santiago de Compostela

Fri 9/18

10:10 am-10:40 pm

2 stops42h 30m

$740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $460Free CancellationRating
7.0
3,146 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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