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

Direct flights offer convenience by reducing travel time and avoiding layovers. However, they are not always the cheapest option. Flights with one or more connections can sometimes be more affordable, especially if you are willing to spend extra time traveling.

Can flexible travel dates help on Columbus to Dublin flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Shifting your departure or return by a few days, or even choosing to fly during the week instead of on weekends, may result in lower fares. This flexibility allows you to take advantage of price drops.

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 additional fees can add up and impact the total cost 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 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Columbus to Dublin

Explore current cheapest deals departing from Columbus to Dublin

2027-03-10 – 2027-03-23
CMH - Dublin
80% AI deal score
$791
$705
Round trip
2027-04-11 – 2027-04-21
CMH - Dublin
83% AI deal score
$887
$709
Round trip
2027-03-21 – 2027-03-25
CMH - Dublin
81% AI deal score
$831
$715
Round trip
2027-02-28 – 2027-03-05
CMH - Dublin
76% AI deal score
$714
$715
Round trip
2027-03-21 – 2027-03-26
CMH - Dublin
81% AI deal score
$829
$715
Round trip
2027-02-21 – 2027-03-02
CMH - Dublin
76% AI deal score
$706
$741
Round trip
2027-02-17 – 2027-02-26
CMH - Dublin
76% AI deal score
$702
$741
Round trip
2027-04-13 – 2027-04-16
CMH - Dublin
83% AI deal score
$928
$746
Round trip
2027-03-31 – 2027-04-07
CMH - Dublin
79% AI deal score
$825
$746
Round trip
2026-11-28 – 2026-12-10
CMH - Dublin
75% AI deal score
$523
$784
Round trip

Columbus to Dublin: Overview

Insights for flights from Columbus to Dublin

Right now, the share of recent fares from Columbus to Dublin classified as a good price stands at 30%. For travelers seeking cheap flights from Columbus to Dublin, fares typically range from $771–$1291, with a median of $1014. Current fares are significantly below the typical level, indicating a favorable time to consider booking.

When is the cheapest time to fly from Columbus to Dublin? The data indicates that June is the most affordable month, with a median fare of $525. Other cost-effective options include March, with a median fare of $851, and May, where the median fare is $864. Planning your trip during these months could result in notable savings.

A typical journey from Columbus to Dublin takes approximately 16h 20m, including connections. This is a long-haul route, covering a distance of 5732 kilometers. Given that most itineraries connect at least once, with a median of 2 stopovers when connecting, the total travel time reflects the need for transfers.

There are no direct flights from Columbus to Dublin; 0% of recent fares were non-stop. This means all itineraries on this route involve at least one connection. The median number of stopovers for connecting flights is 2.

How much is a round trip from Columbus to Dublin

Regular price: $655 - $1,325

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

The regular price range for flights from Columbus to Dublin is typically between $655 and $1325. The current lowest deal is $698 with Air Canada, for travel from Mar 10-Mar 18.

now $698

Low $655

High $1,325

The cheapest time to fly from Columbus to Dublin

The cheapest month to fly from CMH to DUB is June, with a median price of $525. The most expensive month is October, with a median price of $1229. Prices are generally lower from January to December.

June

Cheapest

Flights from $525

October

Most Expensive

Flights from $1,229

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Columbus to Dublin

Air Canada

Aer Lingus

Lufthansa

Air France

Last-minute flights going from Columbus to Dublin

Tue, Oct 27

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$665

$1,038

One-way

Tue, Nov 3

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

KLM

$584

$764

One-way

Wed, Nov 4

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$575

$1,026

One-way

Thu, Nov 5

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

KLM

$581

$869

One-way

Sat, Nov 7

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Air Canada

$542

$797

One-way

Sun, Nov 8

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Air Canada

$576

$836

One-way

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

3 nights

Apr 13 - Apr 16

$928 → $713

23%

10 nights

Apr 11 - Apr 21

$887 → $746

16%

10 nights

Apr 6 - Apr 16

$881 → $746

15%

4 nights

Mar 21 - Mar 25

$831 → $708

15%

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Columbus to Dublin are below the typical level at $698.

📅 Best time to fly

Fly in June for the lowest prices

Historically, June offers the lowest median prices at $525 for Columbus to Dublin.

⏱️ Flight duration

Connecting flights average 16h 20m

Flights from Columbus to Dublin typically involve connecting routes, with a median duration of 16h 20m.

✈️ Airlines & availability

Connecting flights are dominant

Direct flights are not available for this route; connecting flights are dominant.

🏆 Airline highlight

Air Canada offers many deals

Air Canada has 50 deals, making it a frequent option for this route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Columbus to Dublin appear frequently, typically within a 30-day window.

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)

💸 Flights from ~$698

Rickenbacker International (LCK)

Consider Rickenbacker International as an alternative departure point for flights to Dublin.

📍 ~17 km from Columbus city center (reachable by car)

💸 Flights from ~$1,039

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is ideal for direct flights from Columbus to Dublin, offering convenient access to the city.

📍 ~8 km from city center (reachable by car)

💸 Flights from ~$699

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International is a major international hub with an extensive low-cost carrier network.

📍 ~135 km from Dublin (reachable by car or bus; requires currency change to GBP and border crossing)

💸 Flights from ~$806

Business & First Class Flight Deals to Dublin

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

Elite

Best Elite deals to Dublin

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CMH

Elite

Feb 01

Dublin, Ireland

77% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Feb 02

Dublin, Ireland

77% AI deal score

$4,005

Air Canada, +1

Business Class

From CMH

Elite

Jan 23

Dublin, Ireland

77% AI deal score

$4,005

Air Canada, +1

Business Class

From CMH

Dublin, Ireland

76% AI deal score

$3,971

Air Canada, +1

Business Class

From CMH

Elite

Nov 30

Dublin, Ireland

76% AI deal score

$3,994

Air Canada, +1

Business Class

From CMH

Elite

Jan 13

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 16

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 18

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 20

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

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 also help you identify better deals. Look for flights during off-peak seasons or mid-week departures, as these often have lower fares.

Booking flights in advance, typically a few months before your desired departure, may offer better prices. However, prices can fluctuate, so it's often beneficial to monitor fares over time. Last-minute deals can sometimes appear, but they are not guaranteed.

Comparing nearby airports can sometimes reveal more economical flight options. While it might add to your ground travel, the potential savings on airfare could be significant. Always factor in the additional time and cost of transportation to and from alternative airports.

Related routes

More routes from Columbus

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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: $655 - $1,325

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

The regular price range for flights from Columbus to Dublin is typically between $655 and $1325. The current lowest deal is $698 with Air Canada, for travel from Mar 10-Mar 18.

now $698

Low $655

High $1,325

The cheapest time to fly from Columbus to Dublin

The cheapest month to fly from CMH to DUB is June, with a median price of $525. The most expensive month is October, with a median price of $1229. Prices are generally lower from January to December.

June

Cheapest

Flights from $525

October

Most Expensive

Flights from $1,229

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Columbus to Dublin

Air Canada

Aer Lingus

Lufthansa

Air France

Last-minute flights going from Columbus to Dublin

Tue, Oct 27

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$665

$1,038

One-way

Tue, Nov 3

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

KLM

$584

$764

One-way

Wed, Nov 4

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Aer Lingus

$575

$1,026

One-way

Thu, Nov 5

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

KLM

$581

$869

One-way

Sat, Nov 7

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Air Canada

$542

$797

One-way

Sun, Nov 8

⌛ Last-Minute

CMH - Dublin

Columbus (CMH) - Dublin (DUB)

Air Canada

$576

$836

One-way

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

3 nights

Apr 13 - Apr 16

$928 → $713

23%

10 nights

Apr 11 - Apr 21

$887 → $746

16%

10 nights

Apr 6 - Apr 16

$881 → $746

15%

4 nights

Mar 21 - Mar 25

$831 → $708

15%

Popular Airports to fly from Columbus to Dublin

Columbus - Dublin route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Columbus to Dublin are below the typical level at $698.

📅 Best time to fly

Fly in June for the lowest prices

Historically, June offers the lowest median prices at $525 for Columbus to Dublin.

⏱️ Flight duration

Connecting flights average 16h 20m

Flights from Columbus to Dublin typically involve connecting routes, with a median duration of 16h 20m.

✈️ Airlines & availability

Connecting flights are dominant

Direct flights are not available for this route; connecting flights are dominant.

🏆 Airline highlight

Air Canada offers many deals

Air Canada has 50 deals, making it a frequent option for this route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Columbus to Dublin appear frequently, typically within a 30-day window.

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)

💸 Flights from ~$698

Rickenbacker International (LCK)

Consider Rickenbacker International as an alternative departure point for flights to Dublin.

📍 ~17 km from Columbus city center (reachable by car)

💸 Flights from ~$1,039

Dublin main airports to arrive at

Dublin (DUB)

Cheapest

Dublin Airport is ideal for direct flights from Columbus to Dublin, offering convenient access to the city.

📍 ~8 km from city center (reachable by car)

💸 Flights from ~$699

Airports nearby Dublin used as alternative

Belfast International (BFS)

Belfast International is a major international hub with an extensive low-cost carrier network.

📍 ~135 km from Dublin (reachable by car or bus; requires currency change to GBP and border crossing)

💸 Flights from ~$806

Dublin, Ireland

77% AI deal score

$4,038

$4,014

Save $24

Air Canada, +1

Business Class

From CMH

Elite

Dec 28

Dublin, Ireland

77% AI deal score

$4,199

$4,114

Save $85

Air Canada, +1

Business Class

From CMH

Elite

Jan 05

Dublin, Ireland

76% AI deal score

$3,971

Air Canada, +1

Business Class

From CMH

Elite

Nov 30

Dublin, Ireland

76% AI deal score

$3,994

Air Canada, +1

Business Class

From CMH

Elite

Jan 13

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 16

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 18

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

Business Class

From CMH

Elite

Jan 20

Dublin, Ireland

76% AI deal score

$4,002

Air Canada, +1

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 below the typical level

Fly in June for the lowest prices

Connecting flights average 16h 20m

Connecting flights are dominant

Air Canada offers many deals

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

Feb 01

Feb 02

Jan 23

Jan 18

Nov 30

Dec 28

Jan 05

Nov 30

Jan 13

Jan 16

Jan 18

Jan 20

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 below the typical level

Fly in June for the lowest prices

Connecting flights average 16h 20m

Connecting flights are dominant

Air Canada offers many deals

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

Feb 01

Feb 02

Jan 23

Jan 18

Nov 30

Dec 28

Jan 05

Nov 30

Jan 13

Jan 16

Jan 18

Jan 20

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?