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Cheap flights from Costa Brava (GRO) to Boston (BOS)

GRO — BOS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Costa Brava to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Costa Brava (GRO) to Boston (BOS). 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 June 12, 2025.

Popular in

June

Cheapest in

January

Average price

$612
Highest demand for flights based on searches. 15% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Best time to book a flight from Costa Brava to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Costa Brava 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.

Cheapflights Insights

Everything you need to know about your flight from Girona Costa Brava Airport to Boston

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Related info for your journey

Find useful and relevant information for your journey from Costa Brava to Boston. 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 into for flights to Boston from Girona Costa Brava?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Boston from Girona Costa Brava. Booking flights from Girona Costa Brava to Logan Intl (BOS) should be relatively easy as there are 0 daily inbound flights from Girona Costa Brava from 0 different airlines.

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

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

  • How can I find direct flights from Costa Brava to Boston?

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

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

    Yes. Cheapflights offers flight deals from Costa Brava to Boston 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 Girona Costa Brava Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from Girona Costa Brava Airport to Boston (average of $218). Flying from Girona Costa Brava Airport to Boston in June is currently the most expensive (average of $306). 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

Traveling to a place near Girona Costa Brava Airport?

Book flights to Girona Costa Brava Airport if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Waltham
Framingham
Seabrook
Cranston
Randolph
Chestnut Hill
Lowell
Chelsea
Marlborough
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea

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