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Shannon

$345+ Cheap flights from Columbus to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SNN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Columbus to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.

Round-trip from

$532
(American Airlines)

One-way from

$345
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$975
From Columbus to Shannon
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One-way flight from Columbus to Shannon
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Highest demand for flights based on searches. 20% potential increase in price ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Columbus to Shannon

Cheapest flights from Columbus to Shannon
Explore the most affordable flight options available from Columbus to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/204:10 pmCMH - SNN
2 stops14h 10mAmerican Airlines
Wed 9/37:40 amSNN - CMH
2 stops16h 48mAmerican Airlines
Deal found 4/30$532
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:05 pmCMH - SNN
1 stop18h 05mMultiple Airlines
Wed 9/31:05 pmSNN - CMH
1 stop14h 36mMultiple Airlines
Deal found 4/29$610
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:05 pmCMH - SNN
1 stop18h 05mKLM
Wed 9/31:05 pmSNN - CMH
2 stops15h 54mKLM
Deal found 4/29$615
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:57 pmCMH - SNN
1 stop10h 18mUnited Airlines
Tue 10/2112:30 pmSNN - CMH
1 stop13h 04mUnited Airlines
Deal found 4/30$690
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/187:00 amCMH - SNN
2 stops23h 10mDelta
Wed 7/231:05 pmSNN - CMH
2 stops25h 00mDelta
Deal found 4/29$710
This British Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/31:01 pmCMH - SNN
2 stops41h 19mBritish Airways
Sat 8/95:30 pmSNN - CMH
2 stops31h 56mBritish Airways
Deal found 4/29$912
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:15 pmCMH - SNN
2 stops23h 20mAir Canada
Thu 10/99:15 pmSNN - CMH
2 stops28h 23mAir Canada
Deal found 4/30$956

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus to Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Columbus to Shannon that are best for you.

Fly from

Columbus

Fly to

Shannon

Route

Depart

Return

Price

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Fri 7/18

11:54 am-11:10 am

1 stop18h 16m

Shannon

Wed 7/23

1:05 pm-11:07 pm

1 stop15h 02m

$705

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Fri 7/18

7:00 am-11:10 am

2 stops23h 10m

Shannon

Wed 7/23

1:05 pm-9:05 am

2 stops25h 00m

$710

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Sat 6/7

12:10 pm-11:10 am

1 stop18h 00m

Shannon

Sat 6/14

1:05 pm-10:53 pm

1 stop14h 48m

$865

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Sat 7/12

8:50 am-5:55 am

1 stop16h 05m

Shannon

Sun 7/20

2:40 pm-11:49 am

1 stop26h 09m

$872

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Fri 6/13

7:10 am-7:30 am

1 stop19h 20m

Shannon

Fri 6/20

9:30 am-11:50 pm

1 stop19h 20m

$985

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Mon 6/16

12:59 pm-11:20 am

2 stops17h 21m

Shannon

Sat 6/28

5:30 pm-5:14 pm

2 stops28h 44m

$1,072

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Fri 7/18

4:15 pm-3:50 pm

3 stops18h 35m

Shannon

Wed 7/23

9:15 pm-8:38 pm

2 stops28h 23m

$1,116

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Mon 6/9

8:11 pm-8:20 am

3 stops55h 09m

$345

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Mon 6/9

6:45 pm-11:10 am

1 stop11h 25m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Columbus to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Shannon

What is the cheapest time of day to fly from CMH to SNN?

Find hourly flight availability from Columbus to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from Columbus to Shannon, Clare in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,252 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Columbus?

    For a flight from Columbus to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 inbound flights from Columbus per day. 2 airlines have flights to Shannon from Columbus on a regular basis.

  • What are the cheapest airlines flying from Columbus to Shannon, Clare round-trip?

    Flying on American Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $532. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $565 and $690, respectively. Users have found that American Airlines is 39% cheaper than the other options available to this destination.

  • Can I find deals for flights from Columbus to Shannon that include hotel bookings?

    Yes. In addition to deals on Columbus to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Shannon.

  • Can I find deals for business class flights from Columbus to Shannon?

    Yes. Cheapflights offers flight deals from Columbus to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Columbus to Shannon, Clare (average of $533). Flying from Columbus to Shannon, Clare in June is currently the most expensive (average of $995). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Columbus to Shannon

Discover the top 2 airlines that operate flights from Columbus to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$589Average$832FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$669Average$923FlexibilityNo cancel feeOn-time69%

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