BOS - BIQ

$592 Find Cheap Flights from Boston to Biarritz - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$887
Typical prices: $1,064-$1,418
Multiple Airlines
Fri 12/7Fri 12/14
BOS - BIQ • 1 stop
Cheapest one-way
$592
Typical prices: $446-$702
KLM
Thu 4/26
BOS - BIQ • 1 stop
When to travel
March
Cheapest • 47% price drop
August
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Biarritz!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Biarritz (BOS-BIQ)

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

Recent round-trip flight deals from Boston to Biarritz

Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
6:20 pm - 9:25 amBOS  Boston Logan Intl-BIQ Biarritz Parme
33h 05m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
10:05 am - 7:55 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
15h 50m2 stops Paris Orly Lisbon Humberto Delgado
$887Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
7:50 pm - 9:35 pmBOS  Boston Logan Intl-BIQ Biarritz Parme
19h 45m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Lyon-Saint Exupéry
Multiple Airlines Logo
7:00 am - 5:50 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
16h 50m2 stops Paris Charles de Gaulle Reykjavik Keflavik Intl
$1,017Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Multiple Airlines Logo
7:50 pm - 10:55 amBOS  Boston Logan Intl-BIQ Biarritz Parme
33h 05m3 stops Reykjavik Keflavik Intl Dublin Paris Charles de Gaulle
Multiple Airlines Logo
2:50 pm - 5:50 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
33h 00m3 stops Paris Charles de Gaulle Dublin Reykjavik Keflavik Intl
$1,017Multiple Airlines
Mon, Dec 7 - Mon, Dec 14
Delta Logo
4:55 pm - 2:05 pmBOS  Boston Logan Intl-BIQ Biarritz Parme
15h 10m1 stop Paris Charles de Gaulle
Delta Logo
2:50 pm - 2:22 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
29h 32m1 stop Paris Charles de Gaulle
$1,158Delta
Mon, Dec 7 - Mon, Dec 14
Delta Logo
4:59 pm - 2:05 pmBOS  Boston Logan Intl-BIQ Biarritz Parme
15h 06m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
7:00 am - 7:57 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
18h 57m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County
$1,209Delta
Thu, Feb 11 - Thu, Feb 18
Multiple Airlines Logo
4:05 pm - 12:55 pmBOS  Boston Logan Intl-BIQ Biarritz Parme
14h 50m2 stops Frankfurt am Main Lyon-Saint Exupéry
Multiple Airlines Logo
10:05 am - 2:40 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
34h 35m3 stops Paris Orly Barcelona-El Prat Lisbon Humberto Delgado
$1,284Multiple Airlines
Thu, Feb 11 - Thu, Feb 18
Multiple Airlines Logo
3:30 pm - 2:05 pmBOS  Boston Logan Intl-BIQ Biarritz Parme
16h 35m2 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle
Multiple Airlines Logo
7:00 am - 7:02 pmBIQ  Biarritz Parme-BOS Boston Logan Intl
18h 02m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl
$1,370Multiple Airlines
Booking Insights

Price, demand and travel trends for Boston to Biarritz flights

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

What's the cheapest day of the week to fly from Boston to Biarritz?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Boston to Biarritz. It’s 23% cheaper than the average day, while Saturday is the most expensive, with prices 110% higher.

Find deals

Key details for Boston to Biarritz flights

Low season

May

Cheapest flight

$592
Beat the crowds with an average 73% drop in travelers.
The most popular month to fly with an average 91% increase in travelers.
One-way flight from Boston to Biarritz

When to book flights from Boston to Biarritz

Are your dates flexible? Find out the best times to travel from Boston to Biarritz 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 Biarritz flight questions, answered

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

  • What cabin classes can I book on flights from Boston to Biarritz?

    Two cabin classes are available on flights from Boston to Biarritz:

    • Economy Class
    • Premium Economy Class

  • Do I need a passport to fly from Boston to Biarritz?

    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.

  • How much should I expect to pay for a Boston to Biarritz flight?

    Round-trip flights from Boston to Biarritz range from $1,064 to $1,418, with an average of $1,205 over the past 12 months. Anything below $1,064 counts as a good deal.

  • Have flight prices from Boston to Biarritz changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $887 to $1,370. That means the highest observed fare was about 54% higher than the lowest one.

  • How are flight prices from Boston to Biarritz looking right now?

    One-way fares from Boston to Biarritz are currently higher than usual. Average one-way flight prices are about $594, which is 24% above the typical average for this route.

  • What car rental options are available at Biarritz Parme Airport (BIQ)?

    Biarritz Parme Airport (BIQ) hosts 5 major car rental companies, with daily rates averaging $52 for economy cars. Top options include:

    • Rentscape
    • Enterprise Rent-A-Car
    • Alamo
    • Hertz
    • Europcar

  • Which airports can I use when flying from Boston to Biarritz?

    Flights from Boston to Biarritz usually depart from Boston Logan Intl (BOS) and arrive at Biarritz Parme (BIQ).

  • Which airports do connecting flights from Boston to Biarritz pass through?

    Most connecting flights from Boston to Biarritz pass through Paris Charles de Gaulle (CDG), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Boston to Biarritz?

    Yes. Flexible dates can save you up to 64% on flights from Boston to Biarritz. Monday is the cheapest departure day at $937 round-trip on average, while Saturday is the most expensive at $2,541, a difference of $1,604.

    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 Biarritz?

    Biarritz 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 Biarritz 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 Monday departure and avoid flying on Saturday. On this route, Monday flights average $937, about $1,604 less than Saturday fares (63% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Biarritz trip for March. Fares historically average $634 round-trip in that month - typically $1,907 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Biarritz Parme Airport.

    • Campanile Nature - Biarritz
    • Premiere Classe Biarritz
    • Hôtel Jules Verne Biarritz

More options for your flight from Boston to Biarritz

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

Car rentals in Biarritz
Hotels in Biarritz