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Cheap flights from Columbus to Dublin from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Dublin departing on 4/24. 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 Columbus to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:11 pm - 11:10 am
CMH
-
DUB
11h 59m
1 stop
United Airlines Logo
9:50 am - 10:40 am
DUB
-
CMH
29h 50m
2 stops
$540United Airlines
Tue, Aug 25 - Tue, Sep 1
Air Canada Logo
2:15 pm - 7:45 am
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
9:20 am - 2:17 pm
DUB
-
CMH
33h 57m
2 stops
$544Air Canada
Wed, Aug 26 - Wed, Sep 9
United Airlines Logo
10:30 am - 7:20 am
CMH
-
DUB
15h 50m
1 stop
United Airlines Logo
9:50 am - 3:36 pm
DUB
-
CMH
34h 46m
2 stops
$545United Airlines
Wed, Sep 2 - Thu, Sep 10
Air Canada Logo
6:00 am - 7:45 am
CMH
-
DUB
20h 45m
2 stops
Air Canada Logo
9:20 am - 2:17 pm
DUB
-
CMH
33h 57m
2 stops
$548Air Canada
Wed, Aug 26 - Wed, Sep 9
Air Canada Logo
4:10 pm - 8:15 am
CMH
-
DUB
11h 05m
1 stop
Air Canada Logo
9:20 am - 2:17 pm
DUB
-
CMH
33h 57m
2 stops
$549Air Canada
Tue, Sep 1 - Wed, Sep 9
Air Canada Logo
2:15 pm - 7:45 am
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
9:20 am - 3:22 pm
DUB
-
CMH
11h 02m
1 stop
$552Air Canada
Wed, Aug 26 - Tue, Sep 15
United Airlines Logo
10:30 am - 7:20 am
CMH
-
DUB
15h 50m
1 stop
United Airlines Logo
9:50 am - 3:05 pm
DUB
-
CMH
10h 15m
1 stop
$553United Airlines
Tue, Aug 25 - Tue, Sep 1
Air Canada Logo
2:15 pm - 7:45 am
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
9:20 am - 8:22 pm
DUB
-
CMH
16h 02m
1 stop
$557Air Canada
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
10:30 am - 7:20 am
CMH
-
DUB
15h 50m
1 stop
United Airlines Logo
9:20 am - 8:21 pm
DUB
-
CMH
16h 01m
1 stop
$558United Airlines
Tue, Sep 1 - Wed, Sep 9
Air Canada Logo
2:15 pm - 7:45 am
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
9:20 am - 3:05 pm
DUB
-
CMH
34h 45m
2 stops
$560Air Canada
Wed, Aug 19 - Wed, Aug 26

SWISS flights from Columbus to Dublin

Our best SWISS deals on Columbus to Dublin flight tickets
SWISS
Apr 15
CMH10:39 amColumbus
26h 11m
2 stops
DUB5:50 pmDublin
Apr 20
DUB6:35 pmDublin
51h 15m
2 stops
CMH4:50 pmColumbus
$622
SWISS
May 7
CMH10:38 amColumbus
44h 32m
2 stops
DUB12:10 pmDublin
May 11
DUB6:35 pmDublin
30h 50m
2 stops
CMH8:25 pmColumbus
$667
SWISS
May 2
CMH2:19 pmColumbus
46h 31m
2 stops
DUB5:50 pmDublin
May 9
DUB6:35 pmDublin
30h 50m
2 stops
CMH8:25 pmColumbus
$672

United Airlines flights from Columbus to Dublin

Our best United Airlines deals on Columbus to Dublin flight tickets
United Airlines
Apr 7
CMH7:40 pmColumbus
10h 00m
1 stop
DUB10:40 amDublin
Apr 14
DUB9:50 amDublin
32h 04m
2 stops
CMH12:54 pmColumbus
$583
United Airlines
Apr 8
CMH10:39 amColumbus
15h 41m
2 stops
DUB7:20 amDublin
Apr 22
DUB9:50 amDublin
42h 50m
2 stops
CMH11:40 pmColumbus
$587
United Airlines
Apr 7
CMH11:38 amColumbus
14h 42m
2 stops
DUB7:20 amDublin
Apr 14
DUB9:50 amDublin
14h 11m
2 stops
CMH7:01 pmColumbus
$611

momondo Fare Finder

 
Customize your flight search to find flights from Columbus 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 March 10, 2026.
Use the filters below to find and compare flights from Columbus to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 8/25

6:11 pm-11:10 am

1 stop11h 59m

Dublin

Tue 9/1

9:50 am-10:40 am

2 stops29h 50m

$540

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 8/26

2:15 pm-7:45 am

1 stop12h 30m

Dublin

Wed 9/9

9:20 am-2:17 pm

2 stops33h 57m

$544

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 9/2

10:30 am-7:20 am

1 stop15h 50m

Dublin

Thu 9/10

9:50 am-3:36 pm

2 stops34h 46m

$545

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 8/26

6:00 am-7:45 am

2 stops20h 45m

Dublin

Wed 9/9

9:20 am-2:17 pm

2 stops33h 57m

$548

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 9/1

4:10 pm-8:15 am

1 stop11h 05m

Dublin

Wed 9/9

9:20 am-2:17 pm

2 stops33h 57m

$549
Quickest round-trip

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 8/26

2:15 pm-7:45 am

1 stop12h 30m

Dublin

Tue 9/15

9:20 am-3:22 pm

1 stop11h 02m

$552

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 8/25

10:30 am-7:20 am

1 stop15h 50m

Dublin

Tue 9/1

9:50 am-3:05 pm

1 stop10h 15m

$553

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 8/19

2:15 pm-7:45 am

1 stop12h 30m

Dublin

Wed 8/26

9:20 am-8:22 pm

1 stop16h 02m

$557

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 9/1

10:30 am-7:20 am

1 stop15h 50m

Dublin

Wed 9/9

9:20 am-8:21 pm

1 stop16h 01m

$558

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 8/19

2:15 pm-7:45 am

1 stop12h 30m

Dublin

Wed 8/26

9:20 am-3:05 pm

2 stops34h 45m

$560

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Columbus 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 typical price of a round-trip flight between Columbus and Dublin?

What is the cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from Columbus to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $484. If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from Columbus to Dublin during February average around $495.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $671 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Columbus for as low as $575 on momondo.

Cheap Columbus to Dublin flight deals and tips

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Columbus to Dublin takes 10h 00m
There are no direct flights from Columbus to Dublin. There are no popular flight routes from Columbus to Dublin.
Search flight deals

  • How far is Columbus to Dublin by plane?

    Columbus and Dublin are 3567.0 mi apart from one another. Flights usually cover this in 10h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Columbus to Dublin Airport?

    Prices for flights from Columbus to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from Columbus to Dublin Airport?

  • How old do you have to be to fly from Columbus to Dublin Airport?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Dublin Airport.

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

    The required travel and health documents for your Dublin Airport 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 Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbus to Dublin

Compare and see reviews for airlines that fly from Columbus to Dublin with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $433Free CancellationRating
7.9
8,277 reviews
Search Delta flights
British AirwaysPriceFrom $436Free CancellationRating
6.7
7,781 reviews
Search British Airways flights
American AirlinesPriceFrom $438Free CancellationRating
7.1
11,416 reviews
Search American Airlines flights
United AirlinesPriceFrom $468Free CancellationRating
7.4
9,413 reviews
Search United Airlines flights
Air FrancePriceFrom $483Free CancellationRating
7.4
1,543 reviews
Search Air France flights
KLMPriceFrom $483Free CancellationRating
7.8
1,468 reviews
Search KLM flights
Air CanadaPriceFrom $575Free CancellationRating
7.1
10,800 reviews
Search Air Canada flights
Aer LingusPriceFrom $759Free CancellationRating
7.2
1,473 reviews
Search Aer Lingus flights

Traveling to a place near Dublin?

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

Why use momondo?

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

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 Columbus to Dublin for you.

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

Yes. momondo allows you to filter the results for Columbus to Dublin flights to just show those with flexible booking policies.

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

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 Dublin from Columbus.

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

Yes. momondo can track prices for Columbus to Dublin 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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