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Shannon

$258+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SNN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Detroit to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 June 12, 2025.

Round-trip from

$551
(United Airlines)

One-way from

$258
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$2,143
From Detroit Metropolitan Wayne County to Shannon
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One-way flight from Detroit Metropolitan Wayne County to Shannon
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Highest demand for flights based on searches. 39% potential increase in price ($890 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($208 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Detroit to Shannon

Cheapest flights from Detroit to Shannon
Explore the most affordable flight options available from Detroit to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 8/97:48 pmDTW - SNN
2 stops30h 42mUnited Airlines
Wed 8/209:30 amSNN - DTW
2 stops19h 29mUnited Airlines
Deal found 6/12$551
This KLM deal was found by Cheapflights users on 6/10. 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.
Sun 7/274:29 pmDTW - SNN
1 stop13h 41mMultiple Airlines
Wed 8/61:05 pmSNN - DTW
1 stop11h 23mMultiple Airlines
Deal found 6/10$579
This Delta deal was found by Cheapflights users on 6/9. 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.
Thu 7/248:25 amDTW - SNN
2 stops21h 45mDelta
Fri 8/11:05 pmSNN - DTW
2 stops29h 59mDelta
Deal found 6/9$645
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/178:53 pmDTW - SNN
2 stops14h 17mAmerican Airlines
Tue 7/227:40 amSNN - DTW
2 stops16h 04mAmerican Airlines
Deal found 6/11$684
This Air Canada deal was found by Cheapflights users on 6/9. 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 9/109:55 amDTW - SNN
2 stops20h 25mAir Canada
Fri 9/197:40 amSNN - DTW
3 stops20h 27mAir Canada
Deal found 6/9$794
This Ovago deal was found by Cheapflights users on 6/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:22 pmDTW - SNN
2 stops21h 13mBritish Airways
Sun 7/209:15 pmSNN - DTW
2 stops24h 22mBritish Airways
Deal found 6/10$941
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:16 pmDTW - SNN
1 stop12h 39mJetBlue
Thu 10/91:45 pmSNN - DTW
1 stop11h 19mJetBlue
Deal found 6/11$2,255
This KLM deal was found by Cheapflights users on 6/11. 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.
Thu 8/214:31 pmDTW - SNN
1 stop13h 39mKLM
Sun 8/311:05 pmSNN - DTW
1 stop13h 08mKLM
Deal found 6/11$9,575
This Air France deal was found by Cheapflights users on 6/9. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/264:15 pmDTW - SNN
1 stop13h 55mAir France
Fri 8/11:05 pmSNN - DTW
2 stops29h 25mAir France
Deal found 6/9$18,125

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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 June 12, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Shannon that are best for you.

Fly from

Detroit

Fly to

Shannon

Route

Depart

Return

Price

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 8/9

7:48 pm-7:30 am

2 stops30h 42m

Shannon

Wed 8/20

9:30 am-11:59 pm

2 stops19h 29m

$551

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 7/27

4:29 pm-11:10 am

1 stop13h 41m

Shannon

Wed 8/6

1:05 pm-7:28 pm

1 stop11h 23m

$579

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 7/24

8:25 am-11:10 am

2 stops21h 45m

Shannon

Fri 8/1

1:05 pm-2:04 pm

2 stops29h 59m

$645

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 7/17

8:53 pm-4:10 pm

2 stops14h 17m

Shannon

Tue 7/22

7:40 am-6:44 pm

2 stops16h 04m

$684

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 9/10

9:55 am-11:20 am

2 stops20h 25m

Shannon

Fri 9/19

7:40 am-11:07 pm

3 stops20h 27m

$794

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 7/10

6:22 pm-8:35 pm

2 stops21h 13m

Shannon

Sun 7/20

9:15 pm-4:37 pm

2 stops24h 22m

$941

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Mon 10/6

12:16 pm-5:55 am

1 stop12h 39m

Shannon

Thu 10/9

1:45 pm-8:04 pm

1 stop11h 19m

$2,255

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 8/21

4:31 pm-11:10 am

1 stop13h 39m

Shannon

Sun 8/31

1:05 pm-9:13 pm

1 stop13h 08m

$9,575

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 7/26

4:15 pm-11:10 am

1 stop13h 55m

Shannon

Fri 8/1

1:05 pm-1:30 pm

2 stops29h 25m

$18,125

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Mon 7/14

7:05 am-4:35 pm

2 stops28h 30m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
2

Best time to book a flight from Detroit to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Detroit 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 Detroit Metropolitan Wayne County Airport to Shannon

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

Find hourly flight availability from Detroit 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 June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Detroit Metropolitan Wayne County Airport to Shannon, Clare by exploring options for tickets at noon.

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Shannon, Clare round-trip?

    Flying on United Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $551. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $645 and $684, respectively.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Shannon, Clare one-way?

    The cheapest airlines for a one-way flight from Detroit Metropolitan Wayne County Airport to Shannon, Clare are American Airlines ($447), Delta ($449), and United Airlines ($494).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit Metropolitan Wayne County Airport to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Shannon, Clare (average of $533). Flying from Detroit Metropolitan Wayne County Airport to Shannon, Clare in June is currently the most expensive (average of $959). 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 Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Ennis

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Alternative routes for Detroit to Shannon

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Top 2 airlines flying from Detroit to Shannon

Discover the top 2 airlines that operate flights from Detroit 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$572Average$731FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$698Average$1,066FlexibilityNo cancel feeOn-time69%

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