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Shannon

$484+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SNN
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$641
(United Airlines)

One-way from

$484
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$839
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. 24% potential increase in price ($345 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($97 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. 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 12/101:13 pmDTW - SNN
2 stops17h 17mAmerican Airlines
Wed 12/172:45 pmSNN - DTW
2 stops24h 57mAmerican Airlines
Deal found 10/26$744
This American Airlines deal was found by Cheapflights users on 10/27. 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 10/294:22 pmDTW - SNN
2 stops15h 08mAmerican Airlines
Wed 11/57:50 amSNN - DTW
2 stops19h 01mAmerican Airlines
Deal found 10/27$852
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/151:29 pmDTW - SNN
2 stops17h 01mBritish Airways
Sat 11/225:25 pmSNN - DTW
2 stops29h 41mBritish Airways
Deal found 10/26$946
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:37 amDTW - SNN
1 stop13h 43mMultiple Airlines
Wed 12/178:05 pmSNN - DTW
2 stops28h 25mMultiple Airlines
Deal found 10/26$969
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:30 amDTW - SNN
1 stop15h 25mMultiple Airlines
Wed 11/58:05 pmSNN - DTW
2 stops32h 24mMultiple Airlines
Deal found 10/27$1,039
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amDTW - SNN
1 stop18h 55mJetBlue
Wed 12/172:00 pmSNN - DTW
1 stop13h 57mJetBlue
Deal found 10/26$1,183
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amDTW - SNN
1 stop19h 55mJetBlue
Wed 11/52:45 pmSNN - DTW
1 stop25h 04mJetBlue
Deal found 10/27$1,264
This Air Canada deal was found by Cheapflights users on 10/27. 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 10/2912:03 pmDTW - SNN
3 stops19h 27mAir Canada
Wed 11/58:05 pmSNN - DTW
2 stops26h 30mAir Canada
Deal found 10/27$1,354
This KAYAK deal was found by Cheapflights users on 10/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:27 pmDTW - SNN
2 stops19h 58mBritish Airways
Tue 1/68:05 pmSNN - DTW
2 stops29h 53mBritish Airways
Deal found 10/26$1,476

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 October 28, 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

Fri 4/10

7:30 am-10:15 am

2 stops21h 45m

Shannon

Wed 4/15

12:30 pm-7:38 pm

1 stop12h 08m

$641

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 12/10

1:13 pm-11:30 am

2 stops17h 17m

Shannon

Wed 12/17

2:45 pm-10:42 am

2 stops24h 57m

$744

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 3/27

8:14 am-11:30 am

2 stops23h 16m

Shannon

Tue 3/31

7:40 am-8:59 pm

2 stops18h 19m

$836

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 12/28

3:39 pm-3:45 pm

3 stops43h 06m

$484

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 12/28

3:56 pm-4:45 pm

2 stops19h 49m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Shannon, Clare flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 October 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Detroit Metropolitan Wayne County Airport to Shannon, Clare by exploring options for tickets in the afternoon.

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 October 28, 2025.
See what other customers who have flown with United Airlines from Detroit Metropolitan Wayne County Airport to Shannon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Food

6.6

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Shannon, Clare?

    Departing from Detroit Metropolitan Wayne County Airport to Shannon, Clare will take you 21h 45m. The distance from Detroit Metropolitan Wayne County Airport to Shannon, Clare is about 3389 mi.

  • What is the cheapest airline to fly 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 $644. You may be able to fly from Detroit Metropolitan Wayne County Airport to Shannon, Clare for 38% less than the average price by searching for this airline.

  • 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.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$644Average$995FlexibilityNo cancel feeOn-time69%

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