BOS - KIR

€504 Find Cheap Flights from Boston to Milltown (Kerry) – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€504
Typical prices: €404-€1,063
Multiple Airlines
Fri 12/10Fri 19/10
BOS - KIR • 2 stops
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We hope you enjoy your trip to Milltown (Kerry)!
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Booking Insights
Flight Deals

Cheap Flights from Boston to Milltown (Kerry) (BOS-KIR)

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

Recent return flight deals from Boston to Milltown (Kerry)

Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
06:00 - 17:35BOS  Boston Logan Intl-KIR Milltown (Kerry)
30h 35m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:50 - 15:10KIR  Milltown (Kerry)-BOS Boston Logan Intl
33h 20m2 stops Dublin Zurich
€504Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:15 - 10:00BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 45m1 stop Dublin
Multiple Airlines Logo
10:25 - 23:49KIR  Milltown (Kerry)-BOS Boston Logan Intl
18h 24m2 stops Dublin New York John F Kennedy Intl
€643Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:15 - 10:00BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 45m1 stop Dublin
Multiple Airlines Logo
10:25 - 19:05KIR  Milltown (Kerry)-BOS Boston Logan Intl
13h 40m1 stop Dublin
€649Multiple Airlines
Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
17:25 - 10:00BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 35m1 stop Dublin
Multiple Airlines Logo
10:50 - 23:59KIR  Milltown (Kerry)-BOS Boston Logan Intl
18h 09m2 stops Dublin New York John F Kennedy Intl
€687Multiple Airlines
Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
21:15 - 17:35BOS  Boston Logan Intl-KIR Milltown (Kerry)
15h 20m1 stop Dublin
Multiple Airlines Logo
10:50 - 18:50KIR  Milltown (Kerry)-BOS Boston Logan Intl
13h 00m1 stop Dublin
€693Multiple Airlines
Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
20:50 - 17:35BOS  Boston Logan Intl-KIR Milltown (Kerry)
15h 45m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
17:55 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
31h 25m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
€695Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:15 - 17:10BOS  Boston Logan Intl-KIR Milltown (Kerry)
18h 55m1 stop Dublin
Multiple Airlines Logo
10:25 - 14:40KIR  Milltown (Kerry)-BOS Boston Logan Intl
33h 15m3 stops Dublin Barcelona-El Prat Lisbon Humberto Delgado
€744Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:15 - 16:50BOS  Boston Logan Intl-KIR Milltown (Kerry)
18h 35m3 stops Dublin Edinburgh Turnhouse London Stansted
Multiple Airlines Logo
10:25 - 14:40KIR  Milltown (Kerry)-BOS Boston Logan Intl
33h 15m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
€750Multiple Airlines
Thu, 29 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:15 - 16:50BOS  Boston Logan Intl-KIR Milltown (Kerry)
18h 35m2 stops Dublin London Stansted
Multiple Airlines Logo
10:25 - 14:40KIR  Milltown (Kerry)-BOS Boston Logan Intl
33h 15m3 stops Dublin Barcelona-El Prat Lisbon Humberto Delgado
€770Multiple Airlines
Mon, 12 Oct - Mon, 19 Oct
Multiple Airlines Logo
10:40 - 14:15BOS  Boston Logan Intl-KIR Milltown (Kerry)
22h 35m3 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat London Luton
Multiple Airlines Logo
17:55 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
31h 25m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
€854Multiple Airlines
Booking Insights

Price, demand, and travel trends for Boston to Milltown (Kerry) flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Boston to Milltown (Kerry) with more confidence.

What is the cheapest stopover airport when flying from Boston to Milltown (Kerry)?

Flights via Dublin (DUB) offer the most affordable fares, with an average return price of €721. Based on KAYAK data over the past 3 months.

When flying from Boston to Milltown (Kerry), which airport offers the shortest stopover?

Dublin (DUB) had the shortest average connection time for Boston to Milltown (Kerry) stopovers at 602 minutes over the past 3 months.

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When to book flights from Boston to Milltown (Kerry)

Are your dates flexible? Find out the best times to travel from Boston to Milltown (Kerry) based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Boston to Milltown (Kerry) flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Boston to Milltown (Kerry)?

    Flights from Boston to Milltown (Kerry) usually depart from Boston Logan Intl (BOS) and arrive at Milltown (Kerry) (KIR).

  • Which airports do connecting flights from Boston to Milltown (Kerry) pass through?

    Most connecting flights from Boston to Milltown (Kerry) pass through Dublin (DUB), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Boston to Milltown (Kerry)?

    Yes. Being flexible with your travel dates can save you up to 40% on the Boston to Milltown (Kerry) route. Wednesday is the cheapest departure day at €647 return on average, while Saturday is the most expensive at €1,077, a difference of €430. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Boston to Milltown (Kerry)?

    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 Milltown (Kerry) changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about €504 to €854. That means the highest observed fare was about 69% higher than the lowest one.

  • What is the time difference between Boston and Milltown (Kerry)?

    Milltown (Kerry) is 5 hours ahead of Boston (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Milltown (Kerry) Airport (KIR)?

    Milltown (Kerry) Airport (KIR) hosts 5 major car hire companies, with daily rates starting from around €4 for economy cars. Top options include:
    • Budget
    • Thrifty
    • Hertz
    • Europcar
    • Enterprise Rent-A-Car

Your guide to booking Boston to Milltown (Kerry) 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 instead of Saturday. On this route, Wednesday flights average €647 – about €430 less than Saturday (40% savings) based on the last 12 months.

More options for your flight from Boston to Milltown (Kerry)

Complete your trip to Milltown (Kerry) with a hotel stay or car hire

Car hire in Milltown (Kerry)
Hotels in Milltown (Kerry)