Are direct flights from Columbus to Dublin always the best option?

Direct flights are often the most convenient, but they are not always the cheapest. Flights with layovers can sometimes offer lower fares, though they may increase travel time. Consider your priorities for cost versus convenience.

Can flexible travel dates help on Columbus to Dublin flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Mid-week flights or those during off-peak seasons usually tend to be more affordable. Adjusting your departure or return by a few days may result in savings.

What extra costs should I check before booking Columbus to Dublin flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. These can add to the total price of your trip.

Flights From Columbus

To Dublin

Cheap Flights from Columbus to Dublin

Browse current best options from Columbus. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Columbus

RatePunk searches hundreds of travel sites at once for deals on flights to Dublin

Prices updated 13 days ago

406 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 2, 2026.)

Today’s best flight deals from Columbus to Dublin

Explore current cheapest deals departing from Columbus to Dublin

2026-11-16 – 2026-11-26
CMH - Dublin
93% AI deal score
$568
$352
Round trip
2026-11-09 – 2026-11-19
CMH - Dublin
92% AI deal score
$550
$355
Round trip
2027-01-11 – 2027-01-20
CMH - Dublin
92% AI deal score
$761
$355
Round trip
2026-11-15 – 2026-11-26
CMH - Dublin
92% AI deal score
$562
$361
Round trip
2027-02-17 – 2027-02-25
CMH - Dublin
93% AI deal score
$959
$391
Round trip
2026-11-12 – 2026-11-19
CMH - Dublin
91% AI deal score
$574
$394
Round trip
2026-11-12 – 2026-11-26
CMH - Dublin
91% AI deal score
$553
$395
Round trip
2026-11-10 – 2026-11-21
CMH - Dublin
91% AI deal score
$553
$396
Round trip
2026-11-19 – 2026-11-26
CMH - Dublin
91% AI deal score
$588
$401
Round trip
2026-11-07 – 2026-11-19
CMH - Dublin
91% AI deal score
$545
$402
Round trip

Columbus to Dublin: Overview

Insights for flights from Columbus to Dublin

Only 1% of recent fares from Columbus to Dublin were classified as a good price, indicating that finding particularly low fares for this route can be challenging. Right now, fares are above the typical level, with prices for cheap flights from Columbus to Dublin typically ranging from $722–$1308, and a median of $972 over the last 90 days. New deals for this route appear almost daily, suggesting frequent opportunities to find better prices.

When is the cheapest time to fly from Columbus to Dublin? The most affordable months to fly are January, with a median fare of $334, and February and December, both with median fares of $335. These months offer significantly lower prices compared to the typical range, making them ideal for budget-conscious travelers.

A typical journey from Columbus to Dublin takes about 31h 16m, including connections. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 2. There are currently no direct flights from Columbus to Dublin, so all travelers should expect at least one stop.

The route from Columbus to Dublin covers a distance of 5732 km, which classifies it as a long-haul journey. This considerable distance means that flights will involve a significant amount of travel time, often requiring multiple connections to reach the destination.

How much is a round trip from Columbus to Dublin

Regular price: $515 - $1,295

Prices for flights from Columbus to Dublin are currently below the regular range.

The regular price range for flights from Columbus to Dublin is between $515 and $1295. The current lowest deal is $370 with Aer Lingus for travel from Nov 11-Nov 18.

now $370

Low $515

High $1,295

The cheapest time to fly from Columbus to Dublin

The cheapest month to fly from CMH to DUB is January, with a median price of $334. The most expensive month is August, with a median price of $1085. Prices are generally lower from January to December.

January

Cheapest

Flights from $334

August

Most Expensive

Flights from $1,085

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Columbus to Dublin

Aer Lingus

United Airlines

Air Canada

Air France

Last-minute flights going from Columbus to Dublin

Tue, Aug 11

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$829

$712

One-way

Thu, Aug 13

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$827

$411

One-way

Fri, Aug 14

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$828

$688

One-way

Sun, Aug 16

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$893

$712

One-way

Mon, Aug 17

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$845

$361

One-way

Mon, Aug 17

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$898

$559

One-way

Biggest price drops on these dates for flights from Columbus to Dublin

8 nights

Feb 17 - Feb 25

$959 → $391

59%

4 nights

Aug 17 - Aug 21

$1,095 → $660

40%

9 nights

Jan 11 - Jan 20

$761 → $355

53%

6 nights

Sep 13 - Sep 19

$766 → $435

43%

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Columbus to Dublin are above the typical level for this route.

📅 Best time to fly

January is historically the cheapest month

Historically, January is the cheapest month to fly from Columbus to Dublin, with a median price of $334.

⏱️ Flight duration

Typical flight duration is 31h 16m

Flights from Columbus to Dublin typically take 31h 16m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights. Connecting flights are dominant for the Columbus to Dublin route.

🏆 Airline highlight

Aer Lingus offers deals on connecting flights

Aer Lingus has offered 47 deals on connecting flights from Columbus to Dublin recently.

🎯 Booking tip

Deals appear frequently

Deals for flights from Columbus to Dublin appear frequently, so check often for good prices.

Columbus main airports to depart from

John Glenn Columbus International (CMH)

Cheapest

Fly from John Glenn Columbus International for direct or connecting flights to Dublin.

📍 ~10 km from Columbus city center (reachable by car or bus)

💸 Flights from ~$381

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a convenient arrival choice for flights from Columbus to Dublin, offering good value.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$381

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International can be a useful alternative, especially for its extensive European network, though it involves crossing a border.

📍 ~135 km from Dublin (reachable by car or bus)

💸 Flights from ~$923

Business & First Class Flight Deals to Dublin

Discover luxury on the budget with premium cabin class on flights from Columbus to Dublin.

Elite

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,635

$3,788

Save $847

Air Canada, +1

Business Class

From CMH

Elite

Oct 05

Dublin, Ireland

82% AI deal score

$4,593

$3,794

Save $799

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,765

$3,794

Save $971

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,635

$3,794

Save $841

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,696

$3,794

Save $902

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,737

$3,794

Save $943

Air Canada, +1

Business Class

From CMH

Elite

Sep 30

Dublin, Ireland

82% AI deal score

$4,740

$3,795

Save $945

Air Canada, +1

Business Class

From CMH

Elite

Dec 18

Dublin, Ireland

82% AI deal score

$4,795

$3,931

Save $864

United Airlines

Business Class

From CMH

Elite

Dec 19

Dublin, Ireland

82% AI deal score

$4,775

$3,935

Save $840

United Airlines

Business Class

Frequently Asked Questions About Flights to Dublin

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance is often recommended, as prices can increase closer to the departure date. However, sometimes last-minute deals can appear. Monitoring price trends can help you decide on an optimal booking time.

Comparing flights from nearby airports can sometimes lead to more affordable options or different flight schedules. While it may add to your ground travel, the potential savings could be significant. Always factor in the total cost and convenience.

Related routes

More routes from Columbus

Flights from Columbus to Dubai Flights from Columbus to Edinburgh Flights from Columbus to Florence Flights from Columbus to Fort Myers Flights from Columbus to Frankfurt Flights from Columbus to Hanoi Flights from Columbus to Hyderabad Flights from Columbus to Istanbul Flights from Columbus to Kuala Lumpur Flights from Columbus to Las Vegas Flights from Columbus to Lisbon Flights from Columbus to London

Flights to Dublin from other cities

Flights from Cape Town to Dublin Flights from Cardiff to Dublin Flights from Cincinnati to Dublin Flights from Copenhagen to Dublin Flights from Dallas to Dublin Flights from Denver to Dublin Flights from Detroit to Dublin Flights from Donostia / San Sebastián to Dublin Flights from Dortmund to Dublin Flights from Durango to Dublin Flights from Düsseldorf to Dublin Flights from Panama City to Dublin

Columbus to Dublin: Overview

Insights for flights from Columbus to Dublin

How much is a round trip from Columbus to Dublin

Regular price: $515 - $1,295

Prices for flights from Columbus to Dublin are currently below the regular range.

The regular price range for flights from Columbus to Dublin is between $515 and $1295. The current lowest deal is $370 with Aer Lingus for travel from Nov 11-Nov 18.

now $370

Low $515

High $1,295

The cheapest time to fly from Columbus to Dublin

January

Cheapest

Flights from $334

August

Most Expensive

Flights from $1,085

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Columbus to Dublin

Aer Lingus

United Airlines

Air Canada

Air France

Last-minute flights going from Columbus to Dublin

Tue, Aug 11

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$829

$712

One-way

Thu, Aug 13

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$827

$411

One-way

Fri, Aug 14

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$828

$688

One-way

Sun, Aug 16

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$893

$712

One-way

Mon, Aug 17

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$845

$361

One-way

Mon, Aug 17

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$898

$559

One-way

Biggest price drops on these dates for flights from Columbus to Dublin

8 nights

Feb 17 - Feb 25

$959 → $391

59%

4 nights

Aug 17 - Aug 21

$1,095 → $660

40%

9 nights

Jan 11 - Jan 20

$761 → $355

53%

6 nights

Sep 13 - Sep 19

$766 → $435

43%

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Columbus to Dublin are above the typical level for this route.

📅 Best time to fly

January is historically the cheapest month

Historically, January is the cheapest month to fly from Columbus to Dublin, with a median price of $334.

⏱️ Flight duration

Typical flight duration is 31h 16m

Flights from Columbus to Dublin typically take 31h 16m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights. Connecting flights are dominant for the Columbus to Dublin route.

🏆 Airline highlight

Aer Lingus offers deals on connecting flights

Aer Lingus has offered 47 deals on connecting flights from Columbus to Dublin recently.

🎯 Booking tip

Deals appear frequently

Deals for flights from Columbus to Dublin appear frequently, so check often for good prices.

Columbus main airports to depart from

John Glenn Columbus International (CMH)

Cheapest

Fly from John Glenn Columbus International for direct or connecting flights to Dublin.

📍 ~10 km from Columbus city center (reachable by car or bus)

💸 Flights from ~$381

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is a convenient arrival choice for flights from Columbus to Dublin, offering good value.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$381

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International can be a useful alternative, especially for its extensive European network, though it involves crossing a border.

Dublin, Ireland

82% AI deal score

$4,775

$3,935

Save $840

United Airlines

Business Class

Frequently Asked Questions About Flights to Dublin

Cheap Flights from Columbus to Dublin

Today’s best flight deals from Columbus to Dublin

Columbus to Dublin: Overview

Insights for flights from Columbus to Dublin

How much is a round trip from Columbus to Dublin

The cheapest time to fly from Columbus to Dublin

Direct flights from Columbus to Dublin

Last-minute flights going from Columbus to Dublin

Biggest price drops on these dates for flights from Columbus to Dublin

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

Recent fares are above the typical level

January is historically the cheapest month

Typical flight duration is 31h 16m

Connecting flights are dominant

Aer Lingus offers deals on connecting flights

Deals appear frequently

Columbus main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Sep 02

Oct 20

Sep 30

Sep 30

Oct 05

Sep 30

Sep 30

Sep 30

Sep 30

Sep 30

Dec 18

Dec 19

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Columbus to Dublin?

When should I book flights from Columbus to Dublin?

Should I compare nearby airports for flights from Columbus to Dublin?

Are direct flights from Columbus to Dublin always the best option?

Can flexible travel dates help on Columbus to Dublin flights?

What extra costs should I check before booking Columbus to Dublin flights?

Related routes

More routes from Columbus

Flights to Dublin from other cities

Columbus to Dublin: Overview

Insights for flights from Columbus to Dublin

How much is a round trip from Columbus to Dublin

The cheapest time to fly from Columbus to Dublin

Direct flights from Columbus to Dublin

Last-minute flights going from Columbus to Dublin

Biggest price drops on these dates for flights from Columbus to Dublin

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

Recent fares are above the typical level

January is historically the cheapest month

Typical flight duration is 31h 16m

Connecting flights are dominant

Aer Lingus offers deals on connecting flights

Deals appear frequently

Columbus main airports to depart from

Dublin main airports to arrive at

Airports nearby Dublin used as alternative

Business & First Class Flight Deals to Dublin

Best Elite deals to Dublin

Sep 02

Oct 20

Sep 30

Sep 30

Oct 05

Sep 30

Sep 30

Sep 30

Sep 30

Sep 30

Dec 18

Dec 19

Frequently Asked Questions About Flights to Dublin

How can I find cheap flights from Columbus to Dublin?

When should I book flights from Columbus to Dublin?

Should I compare nearby airports for flights from Columbus to Dublin?