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Shannon

$350+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SNN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$557
(American Airlines)

One-way from

$350
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$1,156
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Shannon flight deals.
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Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Shannon flights.
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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. 23% potential increase in price ($321 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($94 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 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 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 5/284:01 pmDTW - SNN
2 stops14h 19mAmerican Airlines
Fri 6/67:40 amSNN - DTW
2 stops17h 40mAmerican Airlines
Deal found 4/30$557
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:56 pmDTW - SNN
1 stop13h 14mMultiple Airlines
Fri 6/61:05 pmSNN - DTW
1 stop11h 01mMultiple Airlines
Deal found 4/30$645
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.
Wed 5/289:05 amDTW - SNN
2 stops17h 25mUnited Airlines
Fri 6/69:30 amSNN - DTW
1 stop12h 18mUnited Airlines
Deal found 4/30$700
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:10 pmDTW - SNN
1 stop14h 00mKLM
Sun 8/241:05 pmSNN - DTW
1 stop13h 43mKLM
Deal found 4/30$715
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/174:29 pmDTW - SNN
1 stop13h 41mDelta
Tue 7/221:05 pmSNN - DTW
1 stop14h 09mDelta
Deal found 4/30$780
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.
Mon 12/13:50 pmDTW - SNN
2 stops19h 55mAir Canada
Wed 12/317:45 amSNN - DTW
3 stops20h 19mAir Canada
Deal found 4/30$879
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:40 pmDTW - SNN
1 stop30h 45mAer Lingus
Fri 10/31:45 pmSNN - DTW
1 stop11h 17mAer Lingus
Deal found 4/30$918
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:11 pmDTW - SNN
2 stops21h 24mBritish Airways
Sat 6/217:40 amSNN - DTW
2 stops19h 04mBritish Airways
Deal found 4/30$1,119

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 May 1, 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

Wed 5/28

4:01 pm-11:20 am

2 stops14h 19m

Shannon

Fri 6/6

7:40 am-8:20 pm

2 stops17h 40m

$557

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 5/28

4:56 pm-11:10 am

1 stop13h 14m

Shannon

Fri 6/6

1:05 pm-7:06 pm

1 stop11h 01m

$645

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 5/28

9:05 am-7:30 am

2 stops17h 25m

Shannon

Fri 6/6

9:30 am-4:48 pm

1 stop12h 18m

$700

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 8/17

4:10 pm-11:10 am

1 stop14h 00m

Shannon

Sun 8/24

1:05 pm-9:48 pm

1 stop13h 43m

$715

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 7/17

4:29 pm-11:10 am

1 stop13h 41m

Shannon

Tue 7/22

1:05 pm-10:14 pm

1 stop14h 09m

$780

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 9/25

5:40 pm-5:25 am

1 stop30h 45m

Shannon

Fri 10/3

1:45 pm-8:02 pm

1 stop11h 17m

$918

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 5/22

9:55 am-8:35 pm

2 stops29h 40m

Shannon

Thu 6/5

9:15 pm-9:25 pm

2 stops29h 10m

$973

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 6/14

6:11 pm-8:35 pm

2 stops21h 24m

Shannon

Sat 6/21

7:40 am-9:44 pm

2 stops19h 04m

$1,119

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Tue 8/19

8:30 pm-1:55 pm

2 stops12h 25m

$350

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Tue 8/19

4:12 pm-11:20 am

2 stops14h 08m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 results
1
2

Compare providers for flights from Detroit to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Shannon in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Shannon, Clare flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Detroit Metropolitan Wayne County Airport-Shannon, Clare flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Shannon, Clare flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 May 1, 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 May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines from Detroit to Shannon. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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 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 American Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $557. Additional round-trip tickets that might be worth considering are offered by United Airlines and KLM, with the lowest prices starting at $700 and $715, respectively. You may be able to fly from Detroit Metropolitan Wayne County Airport to Shannon, Clare for 48% less than the average price by searching for these airlines.

  • 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 ($446), United Airlines ($468), and KLM ($738).

  • 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 $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 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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Top airline flying from Detroit to Shannon

Discover the top airline 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$698Average$1,094FlexibilityNo cancel feeOn-time69%

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