BOS - GRO

$869 Find Cheap Flights from Boston to Girona Costa Brava - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$869
Typical prices: $754-$923
Multiple Airlines
Tue 12/4Tue 12/11
BOS - GRO • 3 stops
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Booking Insights
Flight Deals

Cheap Flights from Boston to Costa Brava (BOS-GRO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Costa Brava

Fri, Dec 4 - Fri, Dec 11
Multiple Airlines Logo
7:50 pm - 8:00 pmBOS  Boston Logan Intl-GRO Girona Costa Brava
18h 10m3 stops Reykjavik Keflavik Intl Dublin Manchester
Multiple Airlines Logo
8:30 pm - 5:50 pmGRO  Girona Costa Brava-BOS Boston Logan Intl
27h 20m3 stops Charleroi Brussels Helsinki-Vantaa Reykjavik Keflavik Intl
$869Multiple Airlines
Fri, Dec 4 - Fri, Dec 11
Multiple Airlines Logo
6:00 pm - 8:00 pmBOS  Boston Logan Intl-GRO Girona Costa Brava
20h 00m2 stops Lisbon Humberto Delgado Manchester
Multiple Airlines Logo
8:30 pm - 5:50 pmGRO  Girona Costa Brava-BOS Boston Logan Intl
27h 20m3 stops Charleroi Brussels Helsinki-Vantaa Reykjavik Keflavik Intl
$933Multiple Airlines
Fri, Dec 25 - Thu, Dec 31
Multiple Airlines Logo
7:50 pm - 8:00 pmBOS  Boston Logan Intl-GRO Girona Costa Brava
18h 10m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
11:40 am - 8:00 pmGRO  Girona Costa Brava-BOS Boston Logan Intl
38h 20m3 stops London Stansted Lisbon Humberto Delgado Ponta Delgada Nordela
$1,148Multiple Airlines
Fri, Dec 25 - Thu, Dec 31
Multiple Airlines Logo
3:10 pm - 8:00 pmBOS  Boston Logan Intl-GRO Girona Costa Brava
22h 50m3 stops Toronto Pearson Intl Dublin Manchester
Multiple Airlines Logo
11:40 am - 8:00 pmGRO  Girona Costa Brava-BOS Boston Logan Intl
38h 20m3 stops London Stansted Lisbon Humberto Delgado Ponta Delgada Nordela
$1,188Multiple Airlines
Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
3:30 pm - 2:45 pmBOS  Boston Logan Intl-GRO Girona Costa Brava
17h 15m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Charleroi Brussels
Multiple Airlines Logo
7:00 am - 8:15 pmGRO  Girona Costa Brava-BOS Boston Logan Intl
43h 15m3 stops Pisa Gal Galilei Madrid Barajas Lisbon Humberto Delgado
$1,621Multiple Airlines
Booking Insights

Price, demand and travel trends for Boston to Girona Costa Brava Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest layover airport when flying from Boston to Girona Costa Brava Airport?

Flights via Dublin (DUB) offer the most affordable fares, with an average round-trip price of $923. Based on KAYAK data over the past 3 months.

When flying from Boston to Girona Costa Brava Airport which airport offers the shortest layover?

Dublin (DUB) had the shortest average connection time for Boston to Girona Costa Brava Airport layovers at 11h 02m over the past 3 months.

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Key details for Boston to Girona Costa Brava Airport flights

Cheapest flight

$869
Round-trip flight from Boston to Girona Costa Brava Airport

When to book flights from Boston to Costa Brava

Are your dates flexible? Find out the best times to travel from Boston to Costa Brava based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Girona Costa Brava Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Boston to Girona Costa Brava Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Boston to Girona Costa Brava Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $869 to $1,621. That means the highest observed fare was about 86% higher than the lowest one.

  • What car rental options are available at Girona Costa Brava Airport (GRO)?

    Girona Costa Brava Airport (GRO) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

    • Goldcar Rental SP
    • Go By Car
    • DRIVALIA
    • Budget
    • Thrifty

  • Which airports can I use when flying from Boston to Girona Costa Brava Airport?

    Flights from Boston to Girona Costa Brava Airport usually depart from Boston Logan Intl (BOS) and arrive at Girona Costa Brava (GRO).

  • Which airports do connecting flights from Boston to Girona Costa Brava Airport pass through?

    Most connecting flights from Boston to Girona Costa Brava Airport pass through Dublin (DUB), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boston to Girona Costa Brava Airport?

    Yes. Flexible dates can save you up to 19% on flights from Boston to Girona Costa Brava Airport. Wednesday is the cheapest departure day at $754 round-trip on average, while Thursday is the most expensive at $923, a difference of $169.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Boston and Girona Costa Brava Airport?

    Girona Costa Brava Airport is 6 hours ahead of Boston (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Boston to Girona Costa Brava Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $754, about $169 less than Thursday fares (18% savings) based on the last 12 months.

More options for your flight from Boston to Costa Brava

Complete your trip to Girona with a hotel stay or car rental

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