HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sitges

$200+ Cheap flights from Boston (BOS) to Sitges, Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BCN
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Sitges with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Boston Logan Intl to Sitges are usually found in January or February, booked 11 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from Boston to Sitges

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Sitges (S1T). 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 January 20, 2025.

Round-trip from

$372
(Kiwi.com)

One-way from

$200
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$430
From Boston Logan Intl to Sitges
Search Deals
One-way flight from Boston Logan Intl to Sitges
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Boston to Sitges

Cheapest flights from Boston to Sitges
Explore the most affordable flight options available from Boston to Sitges. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This PLAY deal was found by Cheapflights users on 1/19. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/2310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 1/19$371
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Sun 3/3011:55 pmBOS - BCN
Nonstop7h 20mVueling
Tue 4/86:30 pmBCN - BOS
Nonstop8h 35mVueling
Deal found 1/19$372
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/48:50 pmBOS - BCN
1 stop11h 55mIcelandair
Tue 4/83:45 pmBCN - BOS
1 stop25h 50mIcelandair
Deal found 1/19$374
This Iberia deal was found by Cheapflights users on 1/19. 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 2/810:40 pmBOS - BCN
Nonstop7h 10mIberia
Sat 2/156:00 pmBCN - BOS
Nonstop8h 55mIberia
Deal found 1/19$391
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3110:55 pmBOS - BCN
1 stop12h 20mTAP AIR PORTUGAL
Fri 2/72:35 pmBCN - BOS
1 stop11h 30mTAP AIR PORTUGAL
Deal found 1/20$399
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:15 pmBOS - BCN
2 stops14h 50mMultiple Airlines
Tue 4/87:25 amBCN - BOS
2 stops16h 35mMultiple Airlines
Deal found 1/19$427
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/25:40 pmBOS - BCN
1 stop18h 30mScandinavian Airlines
Sun 4/67:00 pmBCN - BOS
1 stop26h 35mScandinavian Airlines
Deal found 1/20$442
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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.
Wed 2/2610:00 amBOS - BCN
2 stops18h 50mITA Airways
Fri 3/76:25 amBCN - BOS
1 stop12h 35mITA Airways
Deal found 1/18$461
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/274:19 pmBOS - BCN
1 stop10h 41mAmerican Airlines
Tue 2/46:45 pmBCN - BOS
Nonstop8h 55mAmerican Airlines
Deal found 1/20$480
This CrystalTravel deal was found by Cheapflights users on 1/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2810:00 pmBOS - BCN
1 stop12h 10mBritish Airways
Tue 2/1112:20 pmBCN - BOS
1 stop13h 15mBritish Airways
Deal found 1/19$481
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2310:30 amBOS - BCN
2 stops17h 20mAir Canada
Wed 3/2611:15 amBCN - BOS
1 stop14h 29mAir Canada
Deal found 1/20$484
This Virgin Atlantic deal was found by Cheapflights users on 1/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/411:45 amBOS - BCN
1 stop14h 15mVirgin Atlantic
Tue 2/1110:15 amBCN - BOS
1 stop16h 16mVirgin Atlantic
Deal found 1/19$491

Find flights from Boston to Sitges within your budget

Customize your flight search to find flights from Boston to Sitges 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 January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Tue 5/13

7:15 pm-9:40 pm

1 stop20h 25m

Barcelona-El Prat

Fri 5/23

10:40 pm-6:00 pm

1 stop25h 20m

$371

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 3/30

11:55 pm-1:15 pm

Nonstop7h 20m

Barcelona-El Prat

Tue 4/8

6:30 pm-9:05 pm

Nonstop8h 35m

$372

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Fri 4/4

8:50 pm-2:45 pm

1 stop11h 55m

Barcelona-El Prat

Tue 4/8

3:45 pm-11:35 am

1 stop25h 50m

$374

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sat 2/8

10:40 pm-11:50 am

Nonstop7h 10m

Barcelona-El Prat

Sat 2/15

6:00 pm-8:55 pm

Nonstop8h 55m

$391

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Fri 1/31

10:55 pm-5:15 pm

1 stop12h 20m

Barcelona-El Prat

Fri 2/7

2:35 pm-8:05 pm

1 stop11h 30m

$399

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 3/2

6:20 pm-3:25 pm

2 stops15h 05m

Barcelona-El Prat

Sat 3/8

5:45 am-5:00 pm

2 stops17h 15m

$407

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 4/2

5:40 pm-6:10 pm

1 stop18h 30m

Barcelona-El Prat

Sun 4/6

7:00 pm-3:35 pm

1 stop26h 35m

$442

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 2/26

10:00 am-10:50 am

2 stops18h 50m

Barcelona-El Prat

Fri 3/7

6:25 am-1:00 pm

1 stop12h 35m

$461

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 2/5

6:25 pm-11:25 am

1 stop11h 00m

Barcelona-El Prat

Wed 2/19

11:15 am-7:35 pm

1 stop14h 20m

$481

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Tue 2/4

11:45 am-8:00 am

1 stop14h 15m

Barcelona-El Prat

Tue 2/11

10:15 am-8:31 pm

1 stop16h 16m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from Boston to Sitges

Have a flexible travel schedule? Discover the best time to fly to Sitges 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.

Travel insights for flights from Boston to Sitges

Get recent, data-driven insights about flights from Boston to Sitges including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Sitges?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Sitges. Price data was last updated on January 17, 2025.

The price you pay for your flight from Boston to Sitges may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Sitges?

Currently, January is the cheapest month in which you can book a flight from Boston to Sitges (average of $523). Flying from Boston to Sitges in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to S1T?

Find hourly flight availability from Boston to Sitges. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from Boston to Sitges, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Boston to Sitges?

Use this chart to determine the cheapest time to fly round-trip from Boston to Sitges. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Sitges flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Sitges by month

Plan your trip to Sitges by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sitges ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Sitges when rainfall is around 0.8 in.

Temperature in Sitges by month

Plan your trip to Sitges by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sitges, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Sitges

Get insights into the airlines that provide service to Sitges. 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 Sitges. Reviews last updated January 20, 2025.
To help decide which airline to fly from Boston to Sitges, see what other customers have to say about Vueling, TAP AIR PORTUGAL and ITA Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,599 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sitges. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Sitges?

    If you book a flight to Sitges from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 2 flights from Logan Intl to Sitges per day from 21 different airlines.

  • What are the cheapest airlines to fly from Boston to Sitges one-way?

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $200. However, be on the lookout for offers from Icelandair and Azores Airlines, as they are both options that can get you from Boston to Sitges for a low price.

  • What are the most reliable airlines from Boston to Sitges?

    No one likes to see their flight delayed. When booking a flight from Boston to Sitges consider choosing American Airlines (88%), Qatar Airways (88%) or Vueling (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Sitges?

    Looking for the cheapest flight from Boston to Sitges? While on average our users pay $898, our data indicates the cheapest price to be $217. The most popular route (Boston Logan Intl - Barcelona-El Prat), is priced around $305.

  • Can I find deals for flights from Boston to Sitges that include hotel bookings?

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

  • How can I find direct flights from Boston to Sitges?

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

  • Can I find deals for business class flights from Boston to Sitges?

    Yes. Cheapflights offers flight deals from Boston to Sitges by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Sitges?

    Currently, January is the cheapest month in which you can book a flight from Boston to Sitges (average of $523). Flying from Boston to Sitges in June is currently the most expensive (average of $1,097). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Boston to Sitges

Discover the top 10 airlines that operate flights from Boston to Sitges. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Azores AirlinesCheapest$265Average$579FlexibilityNo cancel feeOn-time74%
VuelingCheapest$284Average$630FlexibilityNo cancel feeOn-time88%
LEVELCheapest$289Average$592FlexibilityNo cancel feeOn-timeN/A
PLAYCheapest$298Average$377FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$360Average$575FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$361Average$497FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$384Average$514FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$423Average$655FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$450Average$702FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$473Average$719FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.