What are the cheapest airlines flying from Detroit to Shannon round-trip?

Currently priced at $980, United Airlines will fly you from Detroit to Shannon and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $1,009. United Airlines is currently priced 3% below the average price you’ll pay for this route.

What are the cheapest flights from Detroit to Shannon?

Looking for the cheapest flight from Detroit to Shannon? While on average our users pay $1,404, our data indicates the cheapest price to be $859. The most popular route (Detroit Metropolitan Wayne County - Shannon), is priced around $799.

Can I find flights from Detroit to Shannon for under $1,000 on Cheapflights?

Yes, there are multiple flights from Detroit to Shannon for under $1,000. The cheapest flight booked recently is on United Airlines for just $980, but on average you can expect to pay $1,069.

Are there last-minute flights available from Detroit to Shannon for under $1,200?

There are currently 4+ open flights from Detroit to Shannon within the next 7 days for less than $1,200.

Which airlines flying from Detroit to Shannon have flexible cancellations due to COVID-19?

Some of our airline partners flying from Detroit to Shannon have new flexible policies in place due to COVID-19. United Airlines and Aer Lingus are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

What is the cheapest day to fly round-trip from Detroit to Shannon?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 32%.

What is the cheapest month to fly from Detroit to Shannon?

April can be a great time to fly to Shannon from Detroit with a flight ticket averaging about $1,019. Cheapflights users have found deals in the month of April for as cheap as $632. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Detroit to Shannon (DTT - SNN)?

Unlike in the evening, when flights are generally more expensive, you can save up to 7% on flights from Detroit to Shannon by exploring options for tickets at noon.

What does DTW to SNN mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Detroit Metropolitan Wayne County Airport to Shannon Airport flight would often be abbreviated as a DTW to SNN flight.

Flights from Detroit, MI to Shannon, Ireland from $962

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DTT — SNN

Apr 4 — Apr 111

Round-tripOne-way

1 adult, Economy

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How to find the cheapest flight from Detroit (DTT) to Shannon (SNN)

DTT - SNN Price	$697 - $1,367
SNN Temperature	42.8 - 60.8 °F
SNN Rainfall	2.3 - 4.1 inches

DTT - SNN

Price

$697 - $1,367

SNN

Temperature

42.8 - 60.8 °F

SNN

Rainfall

2.3 - 4.1 inches

Popular in	June	High demand for flights, 25% potential price rise
Cheapest in	April	Best time to find cheap flights, 32% potential price drop
Average price	$891	Average for round-trip flights in March 2023
Round-trip from	$697	From Detroit (DTT) to Shannon

Cheap flights from Detroit to Shannon in March, April 2023

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 03m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

16h 29m

$980

United Airlines

Deal found 3/29

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

13h 22m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

27h 01m

$984

United Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

13h 30m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

15h 05m

$1,106

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

12h 23m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

15h 05m

$1,341

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

14h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

29h 05m

$1,975

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

18h 50m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

3 stops

18h 56m

$2,088

Air Canada

Deal found 3/29

Detroit to Shannon 2023 flight deals

Oct 6 - Oct 15

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

16h 34m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

21h 32m

$962

American Airlines

Deal found 3/29

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 03m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

16h 29m

$980

United Airlines

Deal found 3/29

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

13h 22m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

27h 01m

$984

United Airlines

Deal found 3/29

Jun 7 - Jun 14

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 42m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

12h 21m

$1,004

United Airlines

Deal found 3/28

Jun 7 - Jun 14

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

15h 15m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

17h 33m

$1,008

United Airlines

Deal found 3/28

Sep 1 - Oct 9

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

40h 34m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

31h 47m

$1,009

American Airlines

Deal found 3/30

Jul 29 - Aug 8

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

32h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

19h 07m

$1,010

United Airlines

Deal found 3/29

Jul 29 - Aug 8

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

32h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

19h 15m

$1,014

United Airlines

Deal found 3/29

Oct 6 - Oct 15

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

18h 12m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

32h 16m

$1,017

United Airlines

Deal found 3/30

Cheap United Airlines flights from Detroit to Shannon

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 03m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

16h 29m

$980

United Airlines

Deal found 3/29

Apr 12 - Apr 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

13h 22m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

27h 01m

$984

United Airlines

Deal found 3/29

Jun 7 - Jun 14

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 42m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

12h 21m

$1,004

United Airlines

Deal found 3/28

Jun 7 - Jun 14

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

15h 15m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

17h 33m

$1,008

United Airlines

Deal found 3/28

Jul 29 - Aug 8

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

32h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

19h 07m

$1,010

United Airlines

Deal found 3/29

Jul 29 - Aug 8

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

32h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

19h 15m

$1,014

United Airlines

Deal found 3/29

Jun 7 - Jun 19

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

11h 42m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

16h 29m

$1,054

United Airlines

Deal found 3/28

Jun 7 - Jun 18

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

15h 15m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

16h 29m

$1,058

United Airlines

Deal found 3/28

Jun 24 - Jul 3

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

32h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

12h 48m

$1,060

United Airlines

Deal found 3/29

Cheap Air Canada flights from Detroit to Shannon

Jun 7 - Jun 16

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

14h 40m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

18h 41m

$1,214

Air Canada

Deal found 3/28

Jun 7 - Jun 14

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

14h 40m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

3 stops

21h 19m

$1,230

Air Canada

Deal found 3/28

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

18h 50m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

3 stops

18h 56m

$2,088

Air Canada

Deal found 3/29

Last minute flights from Detroit to Shannon

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

1 stop

13h 30m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

15h 05m

$1,106

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

12h 23m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

1 stop

15h 05m

$1,341

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

14h 10m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

2 stops

29h 05m

$1,975

Multiple Airlines

Deal found 3/29

Apr 5 - Apr 12

DTW

Detroit Metropolitan Wayne County

SNN

Shannon

2 stops

18h 50m

SNN

Shannon

DTW

Detroit Metropolitan Wayne County

3 stops

18h 56m

$2,088

Air Canada

Deal found 3/29

Find flights from Detroit to Shannon within your budget

Fly from

Fly to

Budget

$980 - $1,214

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-04-12

1 stop11h 03m

Shannon

2023-04-19

1 stop16h 29m

$980

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-04-12

1 stop13h 22m

Shannon

2023-04-19

2 stops27h 01m

$984

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-06-07

1 stop11h 42m

Shannon

2023-06-14

1 stop12h 21m

$1,004

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-09-01

2 stops40h 34m

Shannon

2023-10-09

2 stops31h 47m

$1,009

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-06-09

2 stops46h 10m

Shannon

2023-06-15

1 stop13h 03m

$1,037

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-07-29

2 stops17h 36m

Shannon

2023-08-08

2 stops21h 33m

$1,106

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-09-01

2 stops35h 57m

Shannon

2023-09-14

2 stops31h 47m

$1,107

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-06-08

2 stops37h 20m

Shannon

2023-06-15

1 stop13h 03m

$1,116

Pick Dates

Detroit Metropolitan Wayne CountyShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

2023-06-07

2 stops14h 40m

Shannon

2023-06-16

2 stops18h 41m

$1,214

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/29

Reviews of Airlines Servicing Shannon

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Snacks were bare minimum. Seat was was small. From EWR to PLS seats did not even recline.

United Airlines

7.6

Good

1,427 reviews

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Snacks were bare minimum. Seat was was small. From EWR to PLS seats did not even recline.

American Airlines

7.4

Good

1,806 reviews

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Snacks were bare minimum. Seat was was small. From EWR to PLS seats did not even recline.

Air Canada

6.7

Okay

887 reviews

United Airlines

7.6

Good

1,427 reviews

Check prices

Reviews

1 / 10

Snacks were bare minimum. Seat was was small. From EWR to PLS seats did not even recline.

Related info for your journey

Alternative routes for Detroit to Shannon

Grand Rapids to Corkfrom $569 pp

Traverse City to Dublinfrom $591 pp

Grand Rapids to Dublinfrom $643 pp

Muskegon to Dublinfrom $807 pp

Kalamazoo to Shannonfrom $865 pp

Grand Rapids to Shannonfrom $868 pp

Top 2 airlines flying from Detroit to Shannon

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
United Airlines	Cheapest$702	Average$1,241	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Aer Lingus	Cheapest$912	Average$1,088	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Aer Lingus flights

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Cheap flights from Detroit (DTT) to Shannon (SNN) from $962

This is the cheapest one-way flight price, found on 3/29. Prices may vary by date and flight preferences.

How to find the cheapest flight from Detroit (DTT) to Shannon (SNN)

All the information you need to plan the best DTT to SNN flight in 2023: compare Detroit to Shannon flight prices with the expected peak season, weather and rainfall in Shannon.

What is the cheapest day to fly round-trip from Detroit to Shannon?

What is the cheapest month to fly from Detroit to Shannon?

When is the cheapest time to fly from Detroit to Shannon (DTT - SNN)?

Cheap flights from Detroit to Shannon in March, April 2023

The best prices found for DTT to SNN flights for March, April

Detroit to Shannon 2023 flight deals

Cheap flights to Shannon from Detroit found for this year

Cheap United Airlines flights from Detroit to Shannon

Cheap Air Canada flights from Detroit to Shannon

Last minute flights from Detroit to Shannon

Late deals on return flights to Shannon from Detroit, departing today and this week

Find flights from Detroit to Shannon within your budget

Use the slider to find flights from Detroit to Shannon that fit your budget.

Reviews of Airlines Servicing Shannon

Related info for your journey

Useful info, stats and facts about Detroit to Shannon flights.

Which airlines flying from Detroit to Shannon have flexible cancellations due to COVID-19?

Can I find flights from Detroit to Shannon for under $1,000 on Cheapflights?

Are there last-minute flights available from Detroit to Shannon for under $1,200?

What are the cheapest airlines flying from Detroit to Shannon round-trip?

What are the cheapest flights from Detroit to Shannon?

What does DTW to SNN mean?

Other flights from Detroit

Other flights to Shannon

Flights to Shannon from Detroit

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Alternative routes for Detroit to Shannon

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Detroit to Shannon

The chart below displays the airlines Cheapflights users traveling from Detroit to Shannon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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