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Shannon

$329+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SNN
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap 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 March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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 4/227:04 pm
DTW
-
SNN
1 stop10h 11m
United Airlines
Wed 4/2912:30 pm
SNN
-
DTW
1 stop10h 53m
United Airlines
Deal found 3/8$807
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:04 pm
DTW
-
SNN
1 stop10h 11m
United Airlines
Tue 4/1412:30 pm
SNN
-
DTW
1 stop10h 53m
United Airlines
Deal found 3/9$857
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:18 am
DTW
-
SNN
2 stops21h 57m
United Airlines
Tue 4/2112:30 pm
SNN
-
DTW
2 stops14h 47m
United Airlines
Deal found 3/9$862
This Mytrip deal was found by Cheapflights users on 3/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:22 am
DTW
-
SNN
3 stops27h 48m
Multiple Airlines
Sun 4/129:15 pm
SNN
-
DTW
3 stops28h 09m
Multiple Airlines
Deal found 3/8$870
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 4/611:00 am
DTW
-
SNN
2 stops18h 15m
United Airlines
Mon 4/1312:30 pm
SNN
-
DTW
1 stop13h 14m
United Airlines
Deal found 3/7$900
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:18 am
DTW
-
SNN
2 stops21h 57m
United Airlines
Mon 4/2712:30 pm
SNN
-
DTW
2 stops17h 46m
United Airlines
Deal found 3/9$912
This Ovago deal was found by Cheapflights users on 3/7. 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.
Mon 4/62:05 pm
DTW
-
SNN
2 stops15h 10m
Lufthansa
Mon 4/1312:30 pm
SNN
-
DTW
2 stops26h 44m
Lufthansa
Deal found 3/7$913
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:15 am
DTW
-
SNN
1 stop19h 55m
Delta
Tue 8/251:05 pm
SNN
-
DTW
1 stop11h 00m
Delta
Deal found 3/10$917
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:55 pm
DTW
-
SNN
1 stop10h 20m
United Airlines
Sat 9/512:30 pm
SNN
-
DTW
2 stops16h 29m
United Airlines
Deal found 3/10$922
This Mytrip deal was found by Cheapflights users on 3/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:16 am
DTW
-
SNN
3 stops21h 04m
Multiple Airlines
Sat 4/257:30 am
SNN
-
DTW
3 stops20h 22m
Multiple Airlines
Deal found 3/10$930

Find 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 March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$807
(United Airlines)

One-way from

$329
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$460
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Shannon flights.
Search Deals
From Detroit Metropolitan Wayne County to Shannon
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Shannon
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 12, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Shannon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 4/9

7:04 pm-10:15 am

1 stop10h 11m

Shannon

Tue 4/21

12:30 pm-6:23 pm

1 stop10h 53m

$857

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Tue 4/7

7:04 pm-10:15 am

1 stop10h 11m

Shannon

Tue 4/14

12:30 pm-6:23 pm

1 stop10h 53m

$857
Cheapest one-way

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 4/8

9:53 pm-9:30 am

3 stops54h 37m

$348

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Mon 4/6

2:06 pm-9:30 am

3 stops38h 24m

$359

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 4/10

8:59 pm-9:45 am

3 stops55h 46m

$363

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 5/15

8:18 pm-6:15 pm

2 stops40h 57m

$408

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 5/29

7:35 am-5:25 am

1 stop16h 50m

$626
Quickest one-way

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Thu 4/9

1:45 pm-10:15 am

2 stops15h 30m

$628

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 5/29

7:00 am-7:30 am

2 stops19h 30m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit Metropolitan Wayne County Airport-Shannon, Clare flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 March 12, 2026.
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
9,418 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 10h 11m. 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 $579. You may be able to fly from Detroit Metropolitan Wayne County Airport to Shannon, Clare for 25% 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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Alternative routes for Detroit to Shannon

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Detroit to Dublin flights

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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$579Average$934FlexibilityNo cancel feeOn-time69%

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