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Cheap flights from Champaign to Dublin from $683

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 Dublin departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Champaign to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
11:24 am - 11:15 am
CMI
-
DUB
17h 51m2 stops
British Airways Logo
6:40 am - 8:34 pm
DUB
-
CMI
19h 54m2 stops
$683British Airways
Wed, Feb 11 - Sun, Feb 15
Multiple Airlines Logo
6:53 pm - 3:05 pm
CMI
-
DUB
14h 12m2 stops
Multiple Airlines Logo
4:40 pm - 9:29 pm
DUB
-
CMI
10h 49m1 stop
$718Multiple Airlines
Sun, Feb 1 - Thu, Apr 30
British Airways Logo
11:24 am - 9:40 am
CMI
-
DUB
16h 16m2 stops
British Airways Logo
8:55 am - 6:23 pm
DUB
-
CMI
15h 28m2 stops
$960British Airways
Wed, Jan 21 - Sat, Jan 24
American Airlines Logo
11:24 am - 10:20 am
CMI
-
DUB
16h 56m1 stop
American Airlines Logo
4:40 pm - 10:47 am
DUB
-
CMI
24h 07m1 stop
$1,177American Airlines
Wed, Jan 21 - Sat, Jan 24
American Airlines Logo
11:24 am - 10:20 am
CMI
-
DUB
16h 56m1 stop
American Airlines Logo
11:40 am - 8:27 pm
DUB
-
CMI
14h 47m2 stops
$1,181American Airlines
Wed, Jan 21 - Sat, Jan 24

momondo Fare Finder

 
Customize your flight search to find flights from Champaign to Dublin 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 14, 2025.
Use the filters below to find and compare flights from Champaign to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 2/11

11:24 am-11:15 am

2 stops17h 51m

Dublin

Sun 2/15

6:40 am-8:34 pm

2 stops19h 54m

$683

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Sun 2/1

6:53 pm-3:05 pm

2 stops14h 12m

Dublin

Thu 4/30

4:40 pm-9:29 pm

1 stop10h 49m

$718

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 1/21

11:24 am-9:40 am

2 stops16h 16m

Dublin

Sat 1/24

8:55 am-6:23 pm

2 stops15h 28m

$960

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 1/21

11:24 am-10:20 am

1 stop16h 56m

Dublin

Sat 1/24

4:40 pm-10:47 am

1 stop24h 07m

$1,177

ChampaignDublin

CMI - DUB

CMIDUB

Champaign University-Willard

Wed 1/21

11:24 am-10:20 am

1 stop16h 56m

Dublin

Sat 1/24

11:40 am-8:27 pm

2 stops14h 47m

$1,181

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Champaign to Dublin

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 is the cheapest time of day to depart on your flight to Dublin?

In the afternoon is the cheapest time of day to fly from Champaign to Dublin when you can find flight prices for as low as $918. Flying to Dublin in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,515.

When to book flights from Champaign to Dublin

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

Cheap Champaign to Dublin (CMI to DUB) flight deals and tips

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

Fastest flight time

16h 16m

Direct flights

None
The fastest flight from Champaign to Dublin takes 16h 16m
There are no direct flights from Champaign to Dublin. There are no popular flight routes from Champaign to Dublin.
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  • How far is Champaign University-Willard to Dublin by plane?

    There are 3759.5 mi between Champaign University-Willard and Dublin. 16h 16m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Champaign University-Willard Airport to Dublin Airport?

    Prices for flights from Champaign University-Willard Airport to Dublin Airport are refreshed on a daily basis.

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

    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 Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Swords
Dundalk
Malahide
Maynooth
Mullingar
Bray
Kildare
Drogheda
Naas
Arklow
Cavan
Castleknock
Wicklow
Leixlip
Thurles
Slane

Why use momondo?

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

Finding the right flight to Dublin from Champaign is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Dublin from Champaign which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Champaign to Dublin?

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 Dublin.

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

Of course. momondo tracks the price of Champaign to Dublin 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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