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Cheap flights from Seattle to Milltown (Kerry) from $894

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Milltown (Kerry) departing on 4/30. 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
0 bags

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Find the cheapest flights from Seattle to Milltown (Kerry)

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 pm - 5:35 pm
SEA
-
KIR
14h 50m1 stop
Multiple Airlines Logo
10:25 am - 4:59 pm
KIR
-
SEA
14h 34m1 stop
$894Multiple Airlines
Thu, Apr 30 - Fri, May 8
Multiple Airlines Logo
9:35 pm - 10:00 am
SEA
-
KIR
28h 25m2 stops
Multiple Airlines Logo
10:25 am - 4:59 pm
KIR
-
SEA
14h 34m1 stop
$1,161Multiple Airlines
Thu, Apr 30 - Fri, May 8
Multiple Airlines Logo
7:05 am - 5:35 pm
SEA
-
KIR
26h 30m3 stops
Multiple Airlines Logo
3:00 pm - 3:40 pm
KIR
-
SEA
32h 40m3 stops
$1,184Multiple Airlines
Thu, Apr 30 - Fri, May 8
Multiple Airlines Logo
2:35 pm - 5:15 pm
SEA
-
KIR
18h 40m2 stops
Multiple Airlines Logo
10:25 am - 10:16 pm
KIR
-
SEA
43h 51m3 stops
$1,244Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
8:00 am - 5:35 pm
SEA
-
KIR
25h 35m2 stops
Multiple Airlines Logo
3:00 pm - 3:40 pm
KIR
-
SEA
32h 40m3 stops
$1,254Multiple Airlines
Thu, Apr 30 - Fri, May 8
Multiple Airlines Logo
2:35 pm - 5:15 pm
SEA
-
KIR
18h 40m2 stops
Multiple Airlines Logo
10:25 am - 10:16 pm
KIR
-
SEA
19h 51m2 stops
$1,267Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
6:45 pm - 5:35 pm
SEA
-
KIR
14h 50m1 stop
Multiple Airlines Logo
3:00 pm - 3:40 pm
KIR
-
SEA
32h 40m3 stops
$1,297Multiple Airlines
Thu, Apr 30 - Fri, May 8

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Seattle to Milltown (Kerry) that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 4/30

6:45 pm-5:35 pm

1 stop14h 50m

Milltown (Kerry)

Fri 5/8

10:25 am-4:59 pm

1 stop14h 34m

$894

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 4/30

9:35 pm-10:00 am

2 stops28h 25m

Milltown (Kerry)

Fri 5/8

10:25 am-4:59 pm

1 stop14h 34m

$1,161

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 4/30

7:05 am-5:35 pm

3 stops26h 30m

Milltown (Kerry)

Fri 5/8

3:00 pm-3:40 pm

3 stops32h 40m

$1,184

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 1/29

2:35 pm-5:15 pm

2 stops18h 40m

Milltown (Kerry)

Thu 2/5

10:25 am-10:16 pm

3 stops43h 51m

$1,244

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 4/30

8:00 am-5:35 pm

2 stops25h 35m

Milltown (Kerry)

Fri 5/8

3:00 pm-3:40 pm

3 stops32h 40m

$1,254

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 1/29

2:35 pm-5:15 pm

2 stops18h 40m

Milltown (Kerry)

Thu 2/5

10:25 am-10:16 pm

2 stops19h 51m

$1,267

SeattleMilltown (Kerry)

SEA - KIR

SEAKIR

Seattle/Tacoma Intl

Thu 4/30

6:45 pm-5:35 pm

1 stop14h 50m

Milltown (Kerry)

Fri 5/8

3:00 pm-3:40 pm

3 stops32h 40m

$1,297

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Milltown (Kerry) from

How to get the cheapest flight ticket from Seattle to Milltown (Kerry)

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Milltown (Kerry)?

United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Milltown (Kerry) from Seattle according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Milltown (Kerry). Keep in mind that there are 5 different airlines that fly to Milltown (Kerry) on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Milltown (Kerry)

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

Cheap Seattle to Milltown (Kerry) (SEA to KIR) flight deals and tips

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

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Seattle to Milltown (Kerry) takes 14h 50m
There are no direct flights from Seattle to Milltown (Kerry). There are no popular flight routes from Seattle to Milltown (Kerry).
Search flight deals

  • How far is Seattle/Tacoma Intl to Milltown (Kerry) by plane?

    The straight-line distance from Seattle/Tacoma Intl to Milltown (Kerry) is 4481.7 mi. A reasonable flight in good conditions will take 14h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Milltown (Kerry) Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Milltown (Kerry) Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma 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 layovers 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 Seattle/Tacoma Intl Airport to Milltown (Kerry) Airport.

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

    The travel and health documents you'll need for your trip to Milltown (Kerry) Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milltown (Kerry) Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Milltown (Kerry)?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Milltown (Kerry) for you.

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

Flights from Seattle to Milltown (Kerry) with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Seattle to Milltown (Kerry) flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Seattle to Milltown (Kerry) flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to Milltown (Kerry)

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
American Airlines
British Airways
Delta
KLM