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Cheap flights from Champaign to Ireland from $817

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Champaign to Ireland departing on 8/18. 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 Champaign to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:54 pm - 2:35 pm
CMI
-
DUB
15h 41m
2 stops
British Airways Logo
8:30 am - 8:28 pm
DUB
-
CMI
17h 58m
2 stops
$817British Airways
Tue, Aug 18 - Mon, Aug 24
Iberia Logo
4:54 pm - 11:50 am
CMI
-
DUB
12h 56m
1 stop
Iberia Logo
9:30 am - 8:28 pm
DUB
-
CMI
16h 58m
1 stop
$818Iberia
Tue, Aug 18 - Mon, Aug 24
Iberia Logo
6:28 pm - 11:50 am
CMI
-
DUB
11h 22m
1 stop
Iberia Logo
9:30 am - 8:28 pm
DUB
-
CMI
16h 58m
1 stop
$923Iberia
Fri, Jul 31 - Wed, Aug 5
Iberia Logo
11:37 am - 11:50 am
CMI
-
DUB
18h 13m
1 stop
Iberia Logo
9:30 am - 8:28 pm
DUB
-
CMI
16h 58m
1 stop
$924Iberia
Fri, Jul 31 - Wed, Aug 5
American Airlines Logo
6:28 pm - 11:50 am
CMI
-
DUB
11h 22m
1 stop
American Airlines Logo
11:45 am - 8:28 pm
DUB
-
CMI
14h 43m
2 stops
$928American Airlines
Fri, Jul 31 - Wed, Aug 5
British Airways Logo
6:28 pm - 2:30 pm
CMI
-
DUB
14h 02m
2 stops
British Airways Logo
8:35 am - 8:28 pm
DUB
-
CMI
17h 53m
2 stops
$946British Airways
Fri, Jul 31 - Wed, Aug 5
British Airways Logo
6:28 pm - 2:30 pm
CMI
-
DUB
14h 02m
2 stops
British Airways Logo
8:35 am - 8:28 pm
DUB
-
CMI
17h 53m
2 stops
$947British Airways
Fri, Jul 31 - Wed, Aug 5
British Airways Logo
11:37 am - 2:30 pm
CMI
-
DUB
20h 53m
2 stops
British Airways Logo
5:50 pm - 8:28 pm
DUB
-
CMI
32h 38m
2 stops
$974British Airways
Fri, Jul 31 - Wed, Aug 5
Iberia Logo
11:37 am - 11:50 am
CMI
-
DUB
18h 13m
1 stop
Iberia Logo
9:30 am - 6:06 pm
DUB
-
CMI
14h 36m
1 stop
$979Iberia
Wed, Jul 8 - Tue, Jul 14
Iberia Logo
11:37 am - 11:50 am
CMI
-
DUB
18h 13m
1 stop
Iberia Logo
9:30 am - 9:02 pm
DUB
-
CMI
17h 32m
1 stop
$980Iberia
Wed, Jul 8 - Tue, Jul 14

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American Airlines flights from Champaign to Ireland

Our best American Airlines deals on Champaign to Ireland flight tickets
American Airlines
Jul 31
CMI6:28 pmChampaign University-Willard
11h 22m
1 stop
DUB11:50 amDublin
Aug 5
DUB11:45 amDublin
14h 43m
2 stops
CMI8:28 pmChampaign University-Willard
$928
American Airlines
Jul 8
CMI11:37 amChampaign University-Willard
12h 53m
2 stops
DUB6:30 amDublin
Jul 14
DUB11:45 amDublin
15h 17m
2 stops
CMI9:02 pmChampaign University-Willard
$984
American Airlines
Jul 31
CMI11:37 amChampaign University-Willard
12h 53m
2 stops
DUB6:30 amDublin
Aug 5
DUB11:45 amDublin
14h 43m
2 stops
CMI8:28 pmChampaign University-Willard
$1,015

Iberia flights from Champaign to Ireland

Our best Iberia deals on Champaign to Ireland flight tickets
Iberia
Aug 18
CMI4:54 pmChampaign University-Willard
12h 56m
1 stop
DUB11:50 amDublin
Aug 24
DUB9:30 amDublin
16h 58m
1 stop
CMI8:28 pmChampaign University-Willard
$818
Iberia
Jul 31
CMI6:28 pmChampaign University-Willard
11h 22m
1 stop
DUB11:50 amDublin
Aug 5
DUB9:30 amDublin
16h 58m
1 stop
CMI8:28 pmChampaign University-Willard
$923
Iberia
Jul 31
CMI11:37 amChampaign University-Willard
18h 13m
1 stop
DUB11:50 amDublin
Aug 5
DUB9:30 amDublin
16h 58m
1 stop
CMI8:28 pmChampaign University-Willard
$924

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated June 10, 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 round-trip

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 8/18

4:54 pm-2:35 pm

2 stops15h 41m

Dublin

Mon 8/24

8:30 am-8:28 pm

2 stops17h 58m

$817

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Tue 8/18

4:54 pm-11:50 am

1 stop12h 56m

Dublin

Mon 8/24

9:30 am-8:28 pm

1 stop16h 58m

$818

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

6:28 pm-11:50 am

1 stop11h 22m

Dublin

Wed 8/5

9:30 am-8:28 pm

1 stop16h 58m

$923

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

11:37 am-11:50 am

1 stop18h 13m

Dublin

Wed 8/5

9:30 am-8:28 pm

1 stop16h 58m

$924
Quickest round-trip

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

6:28 pm-11:50 am

1 stop11h 22m

Dublin

Wed 8/5

11:45 am-8:28 pm

2 stops14h 43m

$928

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

6:28 pm-2:30 pm

2 stops14h 02m

Dublin

Wed 8/5

8:35 am-8:28 pm

2 stops17h 53m

$946

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

6:28 pm-2:30 pm

2 stops14h 02m

Dublin

Wed 8/5

8:35 am-8:28 pm

2 stops17h 53m

$947

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Fri 7/31

11:37 am-2:30 pm

2 stops20h 53m

Dublin

Wed 8/5

5:50 pm-8:28 pm

2 stops32h 38m

$974

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 7/8

11:37 am-11:50 am

1 stop18h 13m

Dublin

Tue 7/14

9:30 am-6:06 pm

1 stop14h 36m

$979

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 7/8

11:37 am-11:50 am

1 stop18h 13m

Dublin

Tue 7/14

9:30 am-9:02 pm

1 stop17h 32m

$980

Flights are sorted by cheapest round-trip 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 42m

Direct flights

None
The fastest flight from Champaign to Ireland takes 14h 42m
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 refresh daily.

  • How old do you have to be to fly from Champaign University-Willard 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 layovers. 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 required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Champaign to Ireland

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

    Price Alerts will notify you by email when the price for flights to Ireland from Champaign decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Champaign to Ireland with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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?

Once all potential Champaign to Ireland 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 Champaign to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Champaign. 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 Ireland trip

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