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Shannon

$476+ Cheap flights from Detroit (DTT) 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SNN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
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 (DTT) 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$651
(American Airlines)

One-way from

$476
(Kiwi.com)

Popular in

December

Cheapest in

October
Provider with most accurate pricing for Detroit (DTT)-Shannon flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Shannon flights.
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From Detroit (DTT) to Shannon
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One-way flight from Detroit (DTT) to Shannon
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High demand for flights, 35% potential price rise
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Best time to find cheap flights, 18% potential price drop
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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 January 21, 2025.

This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2111:05 amDTW - SNN
2 stops24h 05mAir Canada
Mon 5/269:15 pmSNN - DTW
2 stops28h 00mAir Canada
Deal found 1/20$878
This American Airlines deal was found by Cheapflights users on 1/20. 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 9/253:37 pmDTW - SNN
2 stops14h 43mAmerican Airlines
Fri 10/37:40 amSNN - DTW
2 stops20h 14mAmerican Airlines
Deal found 1/20$881
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:30 amDTW - SNN
1 stop15h 00mUnited Airlines
Thu 6/59:30 amSNN - DTW
1 stop15h 50mUnited Airlines
Deal found 1/20$946
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Fri 1/2412:53 pmDTW - SNN
3 stops26h 27mMultiple Airlines
Sun 1/265:30 pmSNN - DTW
3 stops31h 28mMultiple Airlines
Deal found 1/20$1,096
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:00 pmDTW - SNN
1 stop12h 25mAer Lingus
Fri 10/37:40 amSNN - DTW
2 stops20h 09mAer Lingus
Deal found 1/20$1,429
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:18 amDTW - SNN
2 stops19h 02mBritish Airways
Sat 6/217:40 amSNN - DTW
2 stops17h 50mBritish Airways
Deal found 1/20$2,290

Find flights from Detroit to Shannon within your budget

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 January 21, 2025.

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Depart

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Price

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 3/5

1:40 pm-11:30 am

2 stops16h 50m

Shannon

Wed 3/12

7:45 am-12:12 am

2 stops20h 27m

$601

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 3/5

8:35 pm-7:25 pm

2 stops17h 50m

Shannon

Wed 3/12

7:45 am-10:06 am

3 stops30h 21m

$799

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 3/5

11:41 am-11:30 am

3 stops18h 49m

Shannon

Wed 3/12

7:45 am-10:06 am

3 stops30h 21m

$804

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Wed 3/5

12:45 pm-6:15 am

1 stop12h 30m

Shannon

Wed 3/12

7:45 am-10:58 pm

2 stops19h 13m

$822

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 5/11

11:10 am-10:30 am

2 stops18h 20m

Shannon

Sun 5/25

9:30 am-3:18 pm

1 stop10h 48m

$885

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 6/13

11:18 am-11:20 am

2 stops19h 02m

Shannon

Sat 6/21

7:40 am-8:30 pm

2 stops17h 50m

$2,290

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 7/19

8:54 am-9:30 am

2 stops43h 36m

$476

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 7/19

6:00 pm-7:30 am

1 stop32h 30m

$580

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Fri 7/18

12:59 pm-5:25 am

1 stop11h 26m

$625

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sun 6/15

4:10 pm-11:10 am

1 stop14h 00m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 11 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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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-Shannon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Shannon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Shannon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Shannon 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-Shannon 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.

Travel insights for flights from Detroit to Shannon

Get recent, data-driven insights about flights from Detroit to Shannon including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DTT 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 January 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Detroit to Shannon 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 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 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, 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 January 21, 2025.
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,982 reviews
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.1
Good
1,079 reviews
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Canada
7.0
Good
8,627 reviews
KLM
7.8
Good
1,341 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Entertainment

7.2

Crew

8.4

Food

7.3

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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 to Shannon round-trip?

    Currently priced at $651, American Airlines will fly you from Detroit to Shannon and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $878 and $881, respectively. American Airlines is currently priced 55% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Detroit to Shannon one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $580. Aer Lingus flights start at $625 while deals on KLM start at $773 one-way.

  • 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 to Shannon?

    Currently, February is the cheapest month in which you can book a flight from Detroit to Shannon (average of $533). Flying from Detroit to Shannon in June is currently the most expensive (average of $1,007). 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?

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Ennis

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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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$523Average$902FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$790Average$1,016FlexibilityNo cancel feeOn-time69%
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