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Cheap flights from Denver to Shannon from €336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Shannon departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Denver to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:45 - 10:15
DEN
-
SNN
19h 30m
2 stops
United Airlines Logo
12:30 - 08:26
SNN
-
DEN
26h 56m
2 stops
€418United Airlines
Sun, 12 Apr - Thu, 30 Apr
United Airlines Logo
06:00 - 10:15
DEN
-
SNN
21h 15m
2 stops
United Airlines Logo
12:30 - 00:44
SNN
-
DEN
19h 14m
2 stops
€426United Airlines
Sun, 26 Apr - Sun, 3 May
Delta Logo
12:20 - 11:10
DEN
-
SNN
15h 50m
1 stop
Delta Logo
13:05 - 22:49
SNN
-
DEN
16h 44m
1 stop
€432Delta
Tue, 25 Aug - Wed, 2 Sep
United Airlines Logo
07:45 - 10:15
DEN
-
SNN
19h 30m
2 stops
United Airlines Logo
12:30 - 23:28
SNN
-
DEN
17h 58m
2 stops
€435United Airlines
Sun, 12 Apr - Thu, 30 Apr
United Airlines Logo
15:40 - 10:15
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 - 18:10
SNN
-
DEN
12h 40m
1 stop
€440United Airlines
Sun, 19 Apr - Mon, 27 Apr
United Airlines Logo
15:40 - 10:15
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 - 22:05
SNN
-
DEN
16h 35m
2 stops
€443United Airlines
Sun, 19 Apr - Mon, 27 Apr
United Airlines Logo
15:40 - 10:15
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 - 18:10
SNN
-
DEN
12h 40m
1 stop
€448United Airlines
Fri, 17 Apr - Mon, 20 Apr
United Airlines Logo
15:40 - 10:15
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 - 23:57
SNN
-
DEN
18h 27m
2 stops
€452United Airlines
Fri, 17 Apr - Mon, 20 Apr
United Airlines Logo
08:00 - 07:30
DEN
-
SNN
16h 30m
1 stop
United Airlines Logo
09:30 - 16:50
SNN
-
DEN
14h 20m
1 stop
€457United Airlines
Mon, 6 Jul - Mon, 24 Aug
United Airlines Logo
06:00 - 07:30
DEN
-
SNN
18h 30m
1 stop
United Airlines Logo
09:30 - 17:49
SNN
-
DEN
15h 19m
2 stops
€460United Airlines
Mon, 6 Jul - Mon, 24 Aug

KLM flights from Denver to Shannon, Clare

Our best KLM deals on Denver to Shannon, Clare flight tickets
KLM
20 Aug
DEN06:30Denver Intl
21h 40m
1 stop
SNN11:10Shannon
30 Aug
SNN13:05Shannon
16h 44m
1 stop
DEN22:49Denver Intl
€491
KLM
20 Aug
DEN10:45Denver Intl
17h 25m
2 stops
SNN11:10Shannon
30 Aug
SNN13:05Shannon
17h 40m
2 stops
DEN23:45Denver Intl
€494
KLM
27 May
DEN06:30Denver Intl
21h 40m
1 stop
SNN11:10Shannon
17 Jun
SNN13:05Shannon
16h 44m
1 stop
DEN22:49Denver Intl
€499

United Airlines flights from Denver to Shannon, Clare

Our best United Airlines deals on Denver to Shannon, Clare flight tickets
United Airlines
12 Apr
DEN07:45Denver Intl
19h 30m
2 stops
SNN10:15Shannon
30 Apr
SNN12:30Shannon
26h 56m
2 stops
DEN08:26Denver Intl
€418
United Airlines
26 Apr
DEN06:00Denver Intl
21h 15m
2 stops
SNN10:15Shannon
3 May
SNN12:30Shannon
19h 14m
2 stops
DEN00:44Denver Intl
€426
United Airlines
12 Apr
DEN07:45Denver Intl
19h 30m
2 stops
SNN10:15Shannon
30 Apr
SNN12:30Shannon
13h 37m
1 stop
DEN19:07Denver Intl
€435

momondo Fare Finder

 
Customise your flight search to find flights from Denver to Shannon, Clare 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, momondo users made 13,528 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from Denver to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 12/4

07:45-10:15

2 stops19h 30m

Shannon

Thu 30/4

12:30-08:26

2 stops26h 56m

€418

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 26/4

06:00-10:15

2 stops21h 15m

Shannon

Sun 3/5

12:30-00:44

2 stops19h 14m

€426

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Tue 25/8

12:20-11:10

1 stop15h 50m

Shannon

Wed 2/9

13:05-22:49

1 stop16h 44m

€432

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 12/4

07:45-10:15

2 stops19h 30m

Shannon

Thu 30/4

12:30-23:28

2 stops17h 58m

€435

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 19/4

15:40-10:15

1 stop11h 35m

Shannon

Mon 27/4

12:30-18:10

1 stop12h 40m

€440

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 19/4

15:40-10:15

1 stop11h 35m

Shannon

Mon 27/4

12:30-22:05

2 stops16h 35m

€443

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Fri 17/4

15:40-10:15

1 stop11h 35m

Shannon

Mon 20/4

12:30-18:10

1 stop12h 40m

€448

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Fri 17/4

15:40-10:15

1 stop11h 35m

Shannon

Mon 20/4

12:30-23:57

2 stops18h 27m

€452

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 6/7

08:00-07:30

1 stop16h 30m

Shannon

Mon 24/8

09:30-16:50

1 stop14h 20m

€457

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 6/7

06:00-07:30

1 stop18h 30m

Shannon

Mon 24/8

09:30-17:49

2 stops15h 19m

€460

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Denver to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Shannon, Clare?

What is the cheapest month to fly to Shannon, Clare?

The month of January is another great option to travel to Shannon, Clare, with average flight prices from Denver averaging around €508.

How far in advance should I book a flight to Shannon, Clare?

You are more likely to see cheaper flights to Shannon, Clare from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around €610 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from Denver for as low as €459 on momondo.

When to book flights from Denver to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Denver to Shannon, Clare (DEN to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Shannon, Clare

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Denver to Shannon, Clare takes 15h 35m
There are no direct flights from Denver to Shannon, Clare. There are no popular flight routes from Denver to Shannon, Clare.
Search flight deals

  • How far is Denver Intl to Shannon by plane?

    The distance between Denver Intl and Shannon is about 6965.3 km. A reasonable flight in good conditions will take 15h 35m.

  • When did momondo last update prices for flights from Denver Intl Airport to Shannon Airport?

    Prices for flights from Denver Intl Airport to Shannon Airport are updated daily.

  • How old do you have to be to fly from Denver Intl Airport to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Denver Intl Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Nenagh
Killaloe
Adare
Lahinch
Bunratty

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Shannon?

It is quick and easy to find Denver to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

Can I find flights from Denver to Shannon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Shannon from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to Shannon?

Once you have performed a search for Denver to Shannon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Denver to Shannon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to Shannon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shannon and let you know when they change.

An easier way to manage your Shannon, Clare trip

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