DTW - SNN

$396 Find Cheap Flights from Detroit to Shannon

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 5/6. 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
1 adult, Economy, 0 bags

KAYAK searches 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$807
Typical prices: $971-$797
United Airlines
Wed 9/2Wed 9/9
DTW - SNN • 1 stop
Cheapest one-way
$449
Multiple Airlines
Wed 5/6
DTW - SNN • 3 stops
Top airlines
United Airlines
Cheapest • from $807 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Detroit and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Boston (BOS)
Cheapest • Avg $921 (round-trip)
Newark (EWR)
Shortest trip • 10h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Shannon

Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
5:50 am - 7:30 am
DTW
-
SNN
20h 40m
1 stop
United Airlines Logo
9:30 am - 3:28 pm
SNN
-
DTW
10h 58m
1 stop
$807United Airlines
Wed, Sep 2 - Wed, Sep 9
United Airlines Logo
10:18 am - 7:30 am
DTW
-
SNN
16h 12m
2 stops
United Airlines Logo
9:30 am - 6:19 pm
SNN
-
DTW
13h 49m
1 stop
$812United Airlines
Sun, Sep 6 - Sun, Sep 13
KLM Logo
4:10 pm - 11:10 am
DTW
-
SNN
14h 00m
1 stop
KLM Logo
1:05 pm - 9:19 am
SNN
-
DTW
25h 14m
1 stop
$851KLM
Sun, Sep 6 - Wed, Sep 30
United Airlines Logo
6:55 pm - 10:15 am
DTW
-
SNN
10h 20m
1 stop
United Airlines Logo
12:30 pm - 6:05 pm
SNN
-
DTW
10h 35m
1 stop
$854United Airlines
Sun, Sep 6 - Fri, Sep 25
United Airlines Logo
4:21 pm - 7:30 am
DTW
-
SNN
10h 09m
1 stop
United Airlines Logo
12:30 pm - 11:57 pm
SNN
-
DTW
16h 27m
2 stops
$859United Airlines
Sat, Sep 5 - Wed, Sep 30
United Airlines Logo
7:40 pm - 7:30 am
DTW
-
SNN
30h 50m
1 stop
United Airlines Logo
12:30 pm - 6:05 pm
SNN
-
DTW
10h 35m
1 stop
$860United Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
10:18 am - 7:30 am
DTW
-
SNN
16h 12m
2 stops
United Airlines Logo
9:30 am - 3:28 pm
SNN
-
DTW
10h 58m
1 stop
$862United Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
2:10 pm - 10:15 am
DTW
-
SNN
15h 05m
2 stops
United Airlines Logo
9:30 am - 3:29 pm
SNN
-
DTW
10h 59m
1 stop
$901United Airlines
Thu, Sep 10 - Wed, Sep 30
United Airlines Logo
4:21 pm - 7:30 am
DTW
-
SNN
10h 09m
1 stop
United Airlines Logo
12:30 pm - 6:05 pm
SNN
-
DTW
10h 35m
1 stop
$904United Airlines
Mon, Jul 13 - Fri, Jul 24
United Airlines Logo
8:50 am - 10:15 am
DTW
-
SNN
20h 25m
2 stops
United Airlines Logo
9:30 am - 10:19 pm
SNN
-
DTW
17h 49m
1 stop
$906United Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Shannon flights

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.

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Shannon, Clare?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Detroit Metropolitan Wayne County Airport to Shannon, Clare departing in September.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Shannon is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $1,155 and $975 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$449
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 20% 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 $396 for a one-way ticket and $807 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?

    Star Alliance is the only airline alliance operating flights between Detroit and Shannon.

  • 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.

Reviews of the top airline 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 9680 reviews
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Everything you need to know for your flight from Detroit to Shannon

Information on your arrival and departure airports

Detroit (DTW)
Shannon (SNN)