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DTW - SNN

Find cheap flights from Detroit to Shannon from $649

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Shannon departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Shannon, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Detroit to Shannon (DTW-SNN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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6:00 am - 7:30 amDTW-SNN
20h 30m1 stop
12:30 pm - 6:57 pmSNN-DTW
11h 27m1 stop
$822United Airlines
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Sun, Sep 22 - Wed, Oct 9
11:14 am - 10:30 amDTW-SNN
18h 16m2 stops
12:30 pm - 11:40 pmSNN-DTW
16h 10m2 stops
$827United Airlines
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Sun, Sep 22 - Thu, Oct 10
4:10 pm - 10:50 amDTW-SNN
13h 40m1 stop
12:50 pm - 7:15 pmSNN-DTW
11h 25m1 stop
$860KLM
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Thu, Sep 12 - Fri, Sep 27
5:44 pm - 4:10 pmDTW-SNN
17h 26m2 stops
9:25 pm - 6:05 pmSNN-DTW
25h 40m2 stops
$874American Airlines
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Mon, Sep 23 - Mon, Oct 7
4:10 pm - 10:50 amDTW-SNN
13h 40m1 stop
12:50 pm - 7:15 pmSNN-DTW
11h 25m1 stop
$910Delta
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Fri, Sep 20 - Sat, Oct 5
7:57 pm - 8:35 pmDTW-SNN
19h 38m2 stops
9:25 pm - 4:54 pmSNN-DTW
24h 29m2 stops
$919American Airlines
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Thu, Oct 3 - Mon, Oct 7
4:10 pm - 10:50 amDTW-SNN
13h 40m1 stop
12:50 pm - 7:15 pmSNN-DTW
11h 25m1 stop
$922Delta
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Thu, Sep 26 - Sat, Oct 5
4:10 pm - 10:50 amDTW-SNN
13h 40m1 stop
12:50 pm - 9:44 pmSNN-DTW
13h 54m1 stop
$972KLM
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Thu, Oct 3 - Mon, Oct 7
6:00 am - 5:35 amDTW-SNN
18h 35m1 stop
1:45 pm - 11:57 pmSNN-DTW
15h 12m1 stop
$2,145Aer Lingus
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Sun, May 19 - Sun, May 26
6:00 am - 5:35 amDTW-SNN
18h 35m1 stop
1:45 pm - 11:57 pmSNN-DTW
15h 12m1 stop
$2,146Aer Lingus
Find Deal
Sun, May 19 - Tue, May 28

Flights from Detroit to Shannon - Travel Insights & Trends

Get data-powered insights and trends into flights from Detroit to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Shannon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Shannon from Detroit were found on Aer Lingus ($877) and American Airlines ($882), and the lowest round-trip tickets were found on United Airlines ($822) and KLM ($860).

Good to know

Low season

November

High season

August

Cheapest flight

$649
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Detroit to Shannon

When to book flights from Detroit to Shannon

Are your dates flexible? Find out the best times to travel from Detroit to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Shannon flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Shannon?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Shannon was $649 for a one-way ticket and $822 for a round-trip.

  • Do I need a passport to fly between Detroit and Shannon?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Shannon.

  • Which airports will I be using when flying from Detroit to Shannon?

    Detroit airport is called Detroit Metropolitan Wayne County and the only airport in Shannon is Shannon.

  • Which aircraft models fly most regularly from Detroit to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Shannon?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Detroit and Shannon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Shannon, United Airlines or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Detroit to Shannon are United Airlines and Aer Lingus. With an average price for the route of $999 and an overall rating of 7.4, United Airlines is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $864 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Detroit to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Detroit with another airline. Booking your flights between Detroit and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Detroit to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11073 reviews
7.1Entertainment
7.7Boarding
7.2Comfort
8.1Crew
6.7Food
Airline reviews

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

4.0 OkayAnonymous, May 2024EWR - CDG
Read more about United Airlines reviews

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I was pleasantly surprised - it has been awhile since I traveled with them - other than being delayed leaving Malaga everything ran very smoothly- yes I would travel with aer Lingus again and yes I would recommended

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Flight staff very friendly and helpful where possible. Late flight and travelling with young child, cabin lights remained on for the duration of the flight which was a little disappointing considering the time of the flight. Overall very happy to travel with Aer Lingus.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Delayed due to weather... fine. But then the board us. Rows 15 and back had to go down the stairs and back up the back stair entrance to the plane. No assistance offered. Then they inform us that we are delayed for paperwork for an hour. So why did we board? Then, about 45min later they inform us that it'll be another 60-90mins. Really? No wifi, no seat entertainment, no drink or snacks offered. And we were not allowed to deboard.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

Book cheap flights from Detroit to Shannon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Detroit to Shannon found on KAYAK in the last 72 hours.
5/19Sun
3 stops
55h 43mDTW-SNN
$649
5/19Sun
1 stopAer Lingus
18h 35mDTW-SNN
$877
5/28Tue
2 stopsAmerican Airlines
20h 20mDTW-SNN
$882
5/28Tue
1 stopJetBlue
16h 13mDTW-SNN
$993
5/19Sun
2 stops
16h 43mDTW-SNN
$1,021

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Last minute flights from Detroit to Shannon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Detroit to Shannon that are departing in the next 10 days.
5/11Sat
multi-stopBritish Airways
19h 16mDTW-SNN
5/25Sat
multi-stopBritish Airways
18h 12mSNN-DTW
$9,990

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Detroit - Shannon Flights

Departure:

Detroit (undefined)United States

Destination:

Shannon (SNN)Ireland

Return flight deals:

Shannon - Detroit

Cabin classes:

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