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Cheap flights from Champaign to Ireland from €582

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Ireland departing on 11/2. 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 Champaign to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
11:24 - 15:40
CMI
-
DUB
22h 16m2 stops
British Airways Logo
06:40 - 20:34
DUB
-
CMI
19h 54m2 stops
€582British Airways
Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
18:53 - 15:05
CMI
-
DUB
14h 12m2 stops
Multiple Airlines Logo
16:40 - 21:29
DUB
-
CMI
10h 49m1 stop
€612Multiple Airlines
Sun, 1 Feb - Thu, 30 Apr
British Airways Logo
11:24 - 09:40
CMI
-
DUB
16h 16m2 stops
British Airways Logo
08:55 - 18:23
DUB
-
CMI
15h 28m2 stops
€818British Airways
Wed, 21 Jan - Sat, 24 Jan
American Airlines Logo
11:24 - 10:20
CMI
-
DUB
16h 56m1 stop
American Airlines Logo
16:40 - 10:47
DUB
-
CMI
24h 07m1 stop
€1,003American Airlines
Wed, 21 Jan - Sat, 24 Jan
American Airlines Logo
11:24 - 10:20
CMI
-
DUB
16h 56m1 stop
American Airlines Logo
11:40 - 20:27
DUB
-
CMI
14h 47m2 stops
€1,006American Airlines
Wed, 21 Jan - Sat, 24 Jan

British Airways flights from Champaign to Ireland

Our best British Airways deals on Champaign to Ireland flight tickets
British Airways
11 Feb
CMI11:24Champaign University-Willard
22h 16m
2 stops
DUB15:40Dublin
15 Feb
DUB06:40Dublin
19h 54m
2 stops
CMI20:34Champaign University-Willard
€582
Find similar
British Airways
21 Jan
CMI11:24Champaign University-Willard
16h 16m
2 stops
DUB09:40Dublin
24 Jan
DUB08:55Dublin
15h 28m
2 stops
CMI18:23Champaign University-Willard
€818
Find similar

American Airlines flights from Champaign to Ireland

Our best American Airlines deals on Champaign to Ireland flight tickets
American Airlines
21 Jan
CMI11:24Champaign University-Willard
16h 56m
1 stop
DUB10:20Dublin
24 Jan
DUB16:40Dublin
24h 07m
1 stop
CMI10:47Champaign University-Willard
€1,003
Find similar
American Airlines
21 Jan
CMI11:24Champaign University-Willard
16h 56m
1 stop
DUB10:20Dublin
24 Jan
DUB11:40Dublin
14h 47m
2 stops
CMI20:27Champaign University-Willard
€1,006
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Champaign to Ireland 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 13 December 2025.
Use the filters below to find and compare flights from Champaign to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 11/2

11:24-15:40

2 stops22h 16m

Dublin

Sun 15/2

06:40-20:34

2 stops19h 54m

€582

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Sun 1/2

18:53-15:05

2 stops14h 12m

Dublin

Thu 30/4

16:40-21:29

1 stop10h 49m

€612

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 21/1

11:24-09:40

2 stops16h 16m

Dublin

Sat 24/1

08:55-18:23

2 stops15h 28m

€818

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 21/1

11:24-10:20

1 stop16h 56m

Dublin

Sat 24/1

16:40-10:47

1 stop24h 07m

€1,003

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 21/1

11:24-10:20

1 stop16h 56m

Dublin

Sat 24/1

11:40-20:27

2 stops14h 47m

€1,006

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Champaign to Ireland flight deals and tips

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

Fastest flight time

16h 16m

Direct flights

None
The fastest flight from Champaign to Ireland takes 16h 16m
There are no direct flights from Champaign to Ireland. There are no popular flight routes from Champaign to Ireland.
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  • When did momondo last update prices for flights from Champaign University-Willard Airport to Ireland?

    Prices for flights from Champaign University-Willard Airport to Ireland are updated daily.

  • How old do you have to be to fly from Champaign University-Willard Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Champaign University-Willard Airport to Ireland.

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

    The travel and health documents required for your trip to Ireland 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 Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Champaign to Ireland?

    Search flight deals from Champaign to Ireland. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Champaign 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Champaign to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Champaign to Ireland 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 Champaign to Ireland?

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 Champaign to Ireland.

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

Yes. momondo can track prices for Champaign to Ireland 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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