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Cheap flights from Champaign to Ireland from €663

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 25/8. 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
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Find the cheapest flights from Champaign to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
16:54 - 14:35
CMI
-
DUB
15h 41m
2 stops
American Airlines Logo
09:30 - 20:28
DUB
-
CMI
16h 58m
1 stop
€663American Airlines
Tue, 25 Aug - Tue, 1 Sep
American Airlines Logo
16:54 - 14:35
CMI
-
DUB
15h 41m
2 stops
American Airlines Logo
11:45 - 20:28
DUB
-
CMI
14h 43m
2 stops
€667American Airlines
Tue, 25 Aug - Tue, 1 Sep
Iberia Logo
16:54 - 11:50
CMI
-
DUB
12h 56m
1 stop
Iberia Logo
09:30 - 20:28
DUB
-
CMI
16h 58m
1 stop
€671Iberia
Tue, 25 Aug - Tue, 1 Sep
British Airways Logo
13:23 - 09:40
CMI
-
DUB
14h 17m
2 stops
British Airways Logo
20:30 - 20:25
DUB
-
CMI
29h 55m
2 stops
€704British Airways
Wed, 23 Sep - Mon, 5 Oct
British Airways Logo
13:23 - 18:00
CMI
-
DUB
22h 37m
2 stops
British Airways Logo
20:30 - 20:25
DUB
-
CMI
29h 55m
2 stops
€709British Airways
Wed, 23 Sep - Mon, 5 Oct
American Airlines Logo
13:23 - 12:05
CMI
-
DUB
16h 42m
2 stops
American Airlines Logo
12:40 - 22:03
DUB
-
CMI
15h 23m
1 stop
€713American Airlines
Wed, 23 Sep - Mon, 5 Oct
American Airlines Logo
14:41 - 09:45
CMI
-
DUB
13h 04m
1 stop
American Airlines Logo
12:40 - 22:03
DUB
-
CMI
15h 23m
1 stop
€721American Airlines
Wed, 23 Sep - Mon, 5 Oct
British Airways Logo
16:54 - 14:35
CMI
-
DUB
15h 41m
2 stops
British Airways Logo
20:30 - 16:24
DUB
-
CMI
25h 54m
2 stops
€807British Airways
Tue, 11 Aug - Mon, 17 Aug
Iberia Logo
16:54 - 11:50
CMI
-
DUB
12h 56m
1 stop
Iberia Logo
09:30 - 20:28
DUB
-
CMI
16h 58m
1 stop
€807Iberia
Fri, 7 Aug - Thu, 13 Aug
Iberia Logo
11:41 - 11:50
CMI
-
DUB
18h 09m
1 stop
Iberia Logo
09:30 - 20:28
DUB
-
CMI
16h 58m
1 stop
€816Iberia
Tue, 11 Aug - Mon, 17 Aug

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American Airlines flights from Champaign to Ireland

Our best American Airlines deals on Champaign to Ireland flight tickets
American Airlines
25 Aug
CMI16:54Champaign University-Willard
15h 41m
2 stops
DUB14:35Dublin
1 Sept
DUB09:30Dublin
16h 58m
1 stop
CMI20:28Champaign University-Willard
€663
American Airlines
25 Aug
CMI16:54Champaign University-Willard
15h 41m
2 stops
DUB14:35Dublin
1 Sept
DUB11:45Dublin
14h 43m
2 stops
CMI20:28Champaign University-Willard
€667
American Airlines
23 Sept
CMI13:23Champaign University-Willard
16h 42m
2 stops
DUB12:05Dublin
5 Oct
DUB12:40Dublin
15h 23m
1 stop
CMI22:03Champaign University-Willard
€713

British Airways flights from Champaign to Ireland

Our best British Airways deals on Champaign to Ireland flight tickets
British Airways
23 Sept
CMI13:23Champaign University-Willard
14h 17m
2 stops
DUB09:40Dublin
5 Oct
DUB20:30Dublin
29h 55m
2 stops
CMI20:25Champaign University-Willard
€704
British Airways
23 Sept
CMI13:23Champaign University-Willard
22h 37m
2 stops
DUB18:00Dublin
5 Oct
DUB20:30Dublin
29h 55m
2 stops
CMI20:25Champaign University-Willard
€709
British Airways
11 Aug
CMI16:54Champaign University-Willard
15h 41m
2 stops
DUB14:35Dublin
17 Aug
DUB20:30Dublin
25h 54m
2 stops
CMI16:24Champaign University-Willard
€807

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 11 July 2026.
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

Cheapest return flight

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 25/8

16:54-14:35

2 stops15h 41m

Dublin

Tue 1/9

09:30-20:28

1 stop16h 58m

€663

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 25/8

16:54-14:35

2 stops15h 41m

Dublin

Tue 1/9

11:45-20:28

2 stops14h 43m

€667

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 25/8

16:54-11:50

1 stop12h 56m

Dublin

Tue 1/9

09:30-20:28

1 stop16h 58m

€671

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 23/9

13:23-09:40

2 stops14h 17m

Dublin

Mon 5/10

20:30-20:25

2 stops29h 55m

€704

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 23/9

13:23-18:00

2 stops22h 37m

Dublin

Mon 5/10

20:30-20:25

2 stops29h 55m

€709

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 23/9

13:23-12:05

2 stops16h 42m

Dublin

Mon 5/10

12:40-22:03

1 stop15h 23m

€713
Fastest return journey

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 23/9

14:41-09:45

1 stop13h 04m

Dublin

Mon 5/10

12:40-22:03

1 stop15h 23m

€721

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 11/8

16:54-14:35

2 stops15h 41m

Dublin

Mon 17/8

20:30-16:24

2 stops25h 54m

€807

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/8

16:54-11:50

1 stop12h 56m

Dublin

Thu 13/8

09:30-20:28

1 stop16h 58m

€807

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 11/8

11:41-11:50

1 stop18h 09m

Dublin

Mon 17/8

09:30-20:28

1 stop16h 58m

€816

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

14h 17m

Direct flights

None
The fastest flight from Champaign to Ireland takes 14h 17m
There are no direct flights from Champaign to Ireland. There are no popular flight routes from Champaign to Ireland.
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Frequently asked questions about flying from Champaign to Ireland

  • 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.

Frequently asked questions about flying from Champaign to Ireland

  • 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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