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Cheap flights from Boston to Milltown (Kerry) from €711

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Milltown (Kerry) departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Milltown (Kerry)

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:25 - 10:15BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 50m1 stop Dublin
Multiple Airlines Logo
13:40 - 21:45KIR  Milltown (Kerry)-BOS Boston Logan Intl
37h 05m2 stops London Luton Barcelona-El Prat
€711Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
17:25 - 10:15BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 50m1 stop Dublin
Multiple Airlines Logo
17:55 - 09:05KIR  Milltown (Kerry)-BOS Boston Logan Intl
44h 10m2 stops Dublin Toronto Pearson Intl
€784Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
17:50 - 10:10BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 20m1 stop Dublin
Multiple Airlines Logo
17:20 - 13:45KIR  Milltown (Kerry)-BOS Boston Logan Intl
25h 25m2 stops London Stansted Frankfurt am Main
€809Multiple Airlines
Tue, 24 Nov - Sun, 29 Nov
Multiple Airlines Logo
10:40 - 17:20BOS  Boston Logan Intl-KIR Milltown (Kerry)
25h 40m3 stops Montreal Pierre Elliott Trudeau Intl London Heathrow Dublin
Multiple Airlines Logo
10:25 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
38h 55m3 stops London Stansted Barcelona-El Prat Lisbon Humberto Delgado
€832Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
17:25 - 10:15BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 50m1 stop Dublin
Multiple Airlines Logo
17:55 - 14:55KIR  Milltown (Kerry)-BOS Boston Logan Intl
26h 00m1 stop Dublin
€842Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
20:05 - 10:15BOS  Boston Logan Intl-KIR Milltown (Kerry)
33h 10m2 stops Munich Franz Josef Strauss Dublin
Multiple Airlines Logo
17:55 - 14:55KIR  Milltown (Kerry)-BOS Boston Logan Intl
26h 00m1 stop Dublin
€850Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
10:05 - 17:20BOS  Boston Logan Intl-KIR Milltown (Kerry)
26h 15m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:25 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
38h 55m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
€858Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
17:50 - 10:10BOS  Boston Logan Intl-KIR Milltown (Kerry)
11h 20m1 stop Dublin
Multiple Airlines Logo
17:35 - 13:50KIR  Milltown (Kerry)-BOS Boston Logan Intl
25h 15m1 stop Dublin
€867Multiple Airlines
Tue, 24 Nov - Sun, 29 Nov
Multiple Airlines Logo
10:05 - 17:20BOS  Boston Logan Intl-KIR Milltown (Kerry)
26h 15m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:25 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
38h 55m3 stops London Stansted Barcelona-El Prat Lisbon Humberto Delgado
€869Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
15:35 - 17:20BOS  Boston Logan Intl-KIR Milltown (Kerry)
20h 45m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:25 - 20:20KIR  Milltown (Kerry)-BOS Boston Logan Intl
38h 55m3 stops Dublin Madrid Barajas Lisbon Humberto Delgado
€871Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep

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Customise your flight search to find flights from Boston to Milltown (Kerry) 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, momondo users made 13,528 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Boston to Milltown (Kerry) that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Sat 19/9

17:25-10:15

1 stop11h 50m

Milltown (Kerry)

Sat 26/9

13:40-21:45

2 stops37h 05m

€711

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 1/9

17:25-10:15

1 stop11h 50m

Milltown (Kerry)

Mon 7/9

17:55-09:05

2 stops44h 10m

€784

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 24/11

17:50-10:10

1 stop11h 20m

Milltown (Kerry)

Sun 29/11

17:20-13:45

2 stops25h 25m

€809

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 1/9

10:40-17:20

3 stops25h 40m

Milltown (Kerry)

Mon 7/9

10:25-20:20

3 stops38h 55m

€832

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Sat 19/9

17:25-10:15

1 stop11h 50m

Milltown (Kerry)

Sat 26/9

17:55-14:55

1 stop26h 00m

€842

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 1/9

20:05-10:15

2 stops33h 10m

Milltown (Kerry)

Mon 7/9

17:55-14:55

1 stop26h 00m

€850

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Sat 19/9

10:05-17:20

2 stops26h 15m

Milltown (Kerry)

Sat 26/9

10:25-20:20

3 stops38h 55m

€858
Fastest return journey

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 24/11

17:50-10:10

1 stop11h 20m

Milltown (Kerry)

Sun 29/11

17:35-13:50

1 stop25h 15m

€867

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Tue 1/9

10:05-17:20

2 stops26h 15m

Milltown (Kerry)

Mon 7/9

10:25-20:20

3 stops38h 55m

€869

BostonMilltown (Kerry)

BOS Boston Logan Intl - KIR Milltown (Kerry)

BOSKIR

Boston Logan Intl

Sat 19/9

15:35-17:20

3 stops20h 45m

Milltown (Kerry)

Sat 26/9

10:25-20:20

3 stops38h 55m

€871

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Boston to Milltown (Kerry)

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Milltown (Kerry) according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Boston to Milltown (Kerry) (BOS to KIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Milltown (Kerry)

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Boston to Milltown (Kerry) takes 11h 20m
There are no direct flights from Boston to Milltown (Kerry). There are no popular flight routes from Boston to Milltown (Kerry).
Search flight deals

Frequently asked questions about flying from Boston to Milltown (Kerry)

  • How far is Boston Logan Intl to Milltown (Kerry) by plane?

    There are 4606.5 km between Boston Logan Intl and Milltown (Kerry). In terms of flight time, this usually takes a little over 11h 20m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Milltown (Kerry) Airport?

    Prices for flights from Boston Logan Intl Airport to Milltown (Kerry) Airport were last updated today.

  • How old do you have to be to fly from Boston Logan Intl Airport to Milltown (Kerry) Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Milltown (Kerry) Airport.

  • What documentation or ID do you need to fly to Milltown (Kerry) Airport?

    The travel and health documents required for your trip to Milltown (Kerry) Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Milltown (Kerry) Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Boston to Milltown (Kerry)

  • How do I get Price Alerts for flights from Boston to Milltown (Kerry)?

    Search flight deals from Boston to Milltown (Kerry). While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Boston to Milltown (Kerry) with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Milltown (Kerry)?

Book flights to Milltown (Kerry) if you plan to visit one of these locations
Killarney
Tralee
Dingle
Kenmare
Bantry
Ballybunion
Sneem
Killorglin
Waterville

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Milltown (Kerry)?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Milltown (Kerry). momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Milltown (Kerry) with flexible booking policies on momondo?

momondo does allow users to show only those flights to Milltown (Kerry) from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Milltown (Kerry)?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Milltown (Kerry).

I’m not ready to book a flight from Boston to Milltown (Kerry) right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Milltown (Kerry) from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Milltown (Kerry) trip

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