How do I get Price Alerts for flights from Decatur, Illinois to Ireland?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Decatur, Illinois from Ireland . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Decatur, Illinois to Ireland with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

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.

When did momondo last update prices for flights from Decatur Arpt Airport to Ireland?

Prices for flights from Decatur Arpt Airport to Ireland are refreshed on a daily basis.

How old do you have to be to fly from Decatur Arpt Airport to Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Decatur Arpt Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents you'll need for your trip to Ireland 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 licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€651 Cheap Flights from Decatur, Illinois to Ireland in 2026

Find the cheapest flights from Decatur, Illinois to Ireland

Return

Cheap return flights

Enter your travel dates to find the best prices.

09:42 - 08:10DEC Decatur Arpt-DUB Dublin

16h 28m1 stop Chicago O'Hare Intl

10:40 - 17:51DUB Dublin-DEC Decatur Arpt

13h 11m1 stop Chicago O'Hare Intl

€651United Airlines

Sun, 31 Jan - Wed, 3 Feb

09:42 - 08:10DEC Decatur Arpt-DUB Dublin

16h 28m1 stop Chicago O'Hare Intl

10:40 - 17:51DUB Dublin-DEC Decatur Arpt

13h 11m1 stop Chicago O'Hare Intl

€652United Airlines

Sun, 31 Jan - Wed, 3 Feb

09:42 - 07:30DEC Decatur Arpt-DUB Dublin

15h 48m2 stops Chicago O'Hare Intl Newark

10:40 - 17:51DUB Dublin-DEC Decatur Arpt

13h 11m1 stop Chicago O'Hare Intl

€656United Airlines

Sun, 31 Jan - Wed, 3 Feb

09:42 - 07:30DEC Decatur Arpt-DUB Dublin

15h 48m2 stops Chicago O'Hare Intl Newark

09:30 - 08:46DUB Dublin-DEC Decatur Arpt

29h 16m2 stops Newark Chicago O'Hare Intl

€659United Airlines

Sun, 31 Jan - Wed, 3 Feb

09:42 - 07:30DEC Decatur Arpt-DUB Dublin

15h 48m2 stops Chicago O'Hare Intl Newark

09:30 - 08:46DUB Dublin-DEC Decatur Arpt

29h 16m2 stops Newark Chicago O'Hare Intl

€660United Airlines

Sun, 31 Jan - Wed, 3 Feb

09:12 - 09:45DEC Decatur Arpt-DUB Dublin

18h 33m1 stop Chicago O'Hare Intl

09:50 - 18:43DUB Dublin-DEC Decatur Arpt

38h 53m2 stops Toronto Pearson Intl Chicago O'Hare Intl

€731United Airlines

Thu, 15 Oct - Thu, 22 Oct

09:12 - 10:40DEC Decatur Arpt-DUB Dublin

19h 28m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

09:20 - 18:43DUB Dublin-DEC Decatur Arpt

39h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

€735United Airlines

Fri, 16 Oct - Fri, 23 Oct

09:12 - 07:20DEC Decatur Arpt-DUB Dublin

16h 08m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

09:50 - 18:43DUB Dublin-DEC Decatur Arpt

38h 53m2 stops Toronto Pearson Intl Chicago O'Hare Intl

€739United Airlines

Thu, 15 Oct - Thu, 22 Oct

09:12 - 09:45DEC Decatur Arpt-DUB Dublin

18h 33m1 stop Chicago O'Hare Intl

11:35 - 18:43DUB Dublin-DEC Decatur Arpt

13h 08m1 stop Chicago O'Hare Intl

€754United Airlines

Fri, 16 Oct - Fri, 23 Oct

09:13 - 09:45DEC Decatur Arpt-DUB Dublin

18h 32m1 stop Chicago O'Hare Intl

09:20 - 18:43DUB Dublin-DEC Decatur Arpt

15h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

€790United Airlines

Wed, 23 Sep - Wed, 30 Sep

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United Airlines flights from Decatur, Illinois to Ireland

Our best United Airlines deals on Decatur, Illinois to Ireland flight tickets

United Airlines

31 Jan

DEC09:42Decatur Arpt

16h 28m

1 stop

DUB08:10Dublin

3 Feb

DUB10:40Dublin

13h 11m

1 stop

DEC17:51Decatur Arpt

€651

United Airlines

31 Jan

DEC09:42Decatur Arpt

16h 28m

1 stop

DUB08:10Dublin

3 Feb

DUB10:40Dublin

13h 11m

1 stop

DEC17:51Decatur Arpt

€652

United Airlines

31 Jan

DEC09:42Decatur Arpt

15h 48m

2 stops

DUB07:30Dublin

3 Feb

DUB10:40Dublin

13h 11m

1 stop

DEC17:51Decatur Arpt

€656

momondo Fare Finder

Use the filters below to find and compare flights from Decatur, Illinois to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Sun 31/1

09:42-08:10

1 stop16h 28m

Dublin

Wed 3/2

10:40-17:51

1 stop13h 11m

€651

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Sun 31/1

09:42-08:10

1 stop16h 28m

Dublin

Wed 3/2

10:40-17:51

1 stop13h 11m

€652

Fastest return journey

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Sun 31/1

09:42-07:30

2 stops15h 48m

Dublin

Wed 3/2

10:40-17:51

1 stop13h 11m

€656

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Sun 31/1

09:42-07:30

2 stops15h 48m

Dublin

Wed 3/2

09:30-08:46

2 stops29h 16m

€659

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Sun 31/1

09:42-07:30

2 stops15h 48m

Dublin

Wed 3/2

09:30-08:46

2 stops29h 16m

€660

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Thu 15/10

09:12-09:45

1 stop18h 33m

Dublin

Thu 22/10

09:50-18:43

2 stops38h 53m

€731

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Fri 16/10

09:12-10:40

2 stops19h 28m

Dublin

Fri 23/10

09:20-18:43

2 stops39h 23m

€735

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Thu 15/10

09:12-07:20

2 stops16h 08m

Dublin

Thu 22/10

09:50-18:43

2 stops38h 53m

€739

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Fri 16/10

09:12-09:45

1 stop18h 33m

Dublin

Fri 23/10

11:35-18:43

1 stop13h 08m

€754

DecaturDublin

DEC Decatur Arpt - DUB Dublin

DECDUB

Decatur Arpt

Wed 23/9

09:13-09:45

1 stop18h 32m

Dublin

Wed 30/9

09:20-18:43

2 stops15h 23m

€790

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Decatur, Illinois to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Decatur, Illinois to Ireland

Best price found	€651
Fastest flight time	16h 28m
Direct flights	None

The best flight deal from Decatur, Illinois to Ireland found on momondo in the last 72 hours is €651

The fastest flight from Decatur, Illinois to Ireland takes 16h 28m

There are no direct flights from Decatur, Illinois to Ireland. There are no popular flight routes from Decatur, Illinois to Ireland.

Search flight deals

Frequently asked questions about flying from Decatur, Illinois to Ireland

When did momondo last update prices for flights from Decatur Arpt Airport to Ireland?
Prices for flights from Decatur Arpt Airport to Ireland are refreshed on a daily basis.
How old do you have to be to fly from Decatur Arpt Airport to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Decatur Arpt Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland 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 licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Decatur, Illinois to Ireland

How do I get Price Alerts for flights from Decatur, Illinois to Ireland?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Decatur, Illinois from Ireland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Decatur, Illinois to Ireland with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
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.

Why use momondo?

Why should I use momondo to find a flight deal from Decatur to Ireland?

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 Decatur to Ireland for you.

Can I find flights from Decatur to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Decatur on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Decatur to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Decatur.

I’m not ready to book a flight from Decatur to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Decatur to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Flights to Dublinfrom €37

Flights to Corkfrom €82

Flights to Shannon, Clarefrom €84

Flights to Milltown (Kerry)from €37

Flights to Donegalfrom €60

Cheap flights from Decatur, Illinois to Ireland from €651

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Decatur, Illinois to Ireland departing on 31/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Decatur, Illinois to Ireland

Cheap return flights

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Decatur, Illinois to Ireland

Our best United Airlines deals on Decatur, Illinois to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Decatur, Illinois to Ireland that are best for you.

Cheap Decatur, Illinois to Ireland flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Decatur, Illinois to Ireland

Frequently asked questions about flying from Decatur, Illinois to Ireland

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ireland

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According to popular flight searches on momondo this year