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Cheap flights from Colorado to Shannon from $432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Shannon departing on 5/6. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Colorado to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:00 pm - 10:15 am
DEN
-
SNN
13h 15m
1 stop
United Airlines Logo
12:30 pm - 7:07 pm
SNN
-
DEN
13h 37m
1 stop
$658United Airlines
Wed, Apr 29 - Fri, May 8
United Airlines Logo
8:05 am - 10:15 am
DEN
-
SNN
19h 10m
2 stops
United Airlines Logo
12:30 pm - 10:15 pm
SNN
-
DEN
16h 45m
2 stops
$662United Airlines
Wed, Apr 29 - Fri, May 8
KLM Logo
11:59 pm - 11:10 am
DEN
-
SNN
28h 11m
1 stop
KLM Logo
1:05 pm - 10:49 pm
SNN
-
DEN
16h 44m
1 stop
$663KLM
Sat, Sep 5 - Tue, Sep 15
United Airlines Logo
2:05 pm - 10:15 am
DEN
-
SNN
13h 10m
1 stop
United Airlines Logo
12:30 pm - 7:31 pm
SNN
-
DEN
14h 01m
1 stop
$668United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
3:40 pm - 10:15 am
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
DEN
18h 29m
2 stops
$672United Airlines
Mon, Apr 20 - Mon, Apr 27
KLM Logo
11:59 pm - 11:10 am
DEN
-
SNN
28h 11m
1 stop
KLM Logo
1:05 pm - 10:49 pm
SNN
-
DEN
16h 44m
1 stop
$673KLM
Sat, Sep 5 - Mon, Sep 14
United Airlines Logo
3:40 pm - 10:15 am
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 pm - 7:31 pm
SNN
-
DEN
14h 01m
1 stop
$678United Airlines
Mon, Apr 6 - Mon, Apr 13
United Airlines Logo
7:45 am - 10:15 am
DEN
-
SNN
19h 30m
2 stops
United Airlines Logo
12:30 pm - 8:26 am
SNN
-
DEN
26h 56m
2 stops
$682United Airlines
Sun, Apr 12 - Thu, Apr 30
United Airlines Logo
3:40 pm - 10:15 am
DEN
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 pm - 10:10 pm
SNN
-
DEN
16h 40m
2 stops
$683United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
1:25 pm - 7:30 am
DEN
-
SNN
11h 05m
1 stop
United Airlines Logo
12:30 pm - 7:34 pm
SNN
-
DEN
14h 04m
1 stop
$698United Airlines
Sun, Sep 20 - Thu, Oct 1

United Airlines flights from Colorado to Shannon, Clare

Our best United Airlines deals on Colorado to Shannon, Clare flight tickets
United Airlines
Apr 29
DEN2:00 pmDenver Intl
13h 15m
1 stop
SNN10:15 amShannon
May 8
SNN12:30 pmShannon
13h 37m
1 stop
DEN7:07 pmDenver Intl
$658
United Airlines
Apr 29
DEN8:05 amDenver Intl
19h 10m
2 stops
SNN10:15 amShannon
May 8
SNN12:30 pmShannon
16h 45m
2 stops
DEN10:15 pmDenver Intl
$662
United Airlines
Apr 20
DEN2:05 pmDenver Intl
13h 10m
1 stop
SNN10:15 amShannon
Apr 27
SNN12:30 pmShannon
14h 01m
1 stop
DEN7:31 pmDenver Intl
$668

KLM flights from Colorado to Shannon, Clare

Our best KLM deals on Colorado to Shannon, Clare flight tickets
KLM
Sep 5
DEN11:59 pmDenver Intl
28h 11m
1 stop
SNN11:10 amShannon
Sep 15
SNN1:05 pmShannon
16h 44m
1 stop
DEN10:49 pmDenver Intl
$663
KLM
Sep 5
DEN11:59 pmDenver Intl
28h 11m
1 stop
SNN11:10 amShannon
Sep 14
SNN1:05 pmShannon
16h 44m
1 stop
DEN10:49 pmDenver Intl
$673
KLM
Aug 29
DEN12:20 pmDenver Intl
15h 50m
1 stop
SNN11:10 amShannon
Sep 5
SNN1:05 pmShannon
16h 44m
1 stop
DEN10:49 pmDenver Intl
$708

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 832,500 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Colorado to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 4/29

2:00 pm-10:15 am

1 stop13h 15m

Shannon

Fri 5/8

12:30 pm-7:07 pm

1 stop13h 37m

$658

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 4/29

8:05 am-10:15 am

2 stops19h 10m

Shannon

Fri 5/8

12:30 pm-10:15 pm

2 stops16h 45m

$662

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sat 9/5

11:59 pm-11:10 am

1 stop28h 11m

Shannon

Tue 9/15

1:05 pm-10:49 pm

1 stop16h 44m

$663

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 4/20

2:05 pm-10:15 am

1 stop13h 10m

Shannon

Mon 4/27

12:30 pm-7:31 pm

1 stop14h 01m

$668

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 4/20

3:40 pm-10:15 am

1 stop11h 35m

Shannon

Mon 4/27

12:30 pm-11:59 pm

2 stops18h 29m

$672

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sat 9/5

11:59 pm-11:10 am

1 stop28h 11m

Shannon

Mon 9/14

1:05 pm-10:49 pm

1 stop16h 44m

$673

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 4/6

3:40 pm-10:15 am

1 stop11h 35m

Shannon

Mon 4/13

12:30 pm-7:31 pm

1 stop14h 01m

$678

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 4/12

7:45 am-10:15 am

2 stops19h 30m

Shannon

Thu 4/30

12:30 pm-8:26 am

2 stops26h 56m

$682

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Mon 4/20

3:40 pm-10:15 am

1 stop11h 35m

Shannon

Mon 4/27

12:30 pm-10:10 pm

2 stops16h 40m

$683
Quickest round-trip

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 9/20

1:25 pm-7:30 am

1 stop11h 05m

Shannon

Thu 10/1

12:30 pm-7:34 pm

1 stop14h 04m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Colorado 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 cheapest month to fly to Shannon, Clare?

In general, August is the cheapest month to fly from Colorado to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $536. If you are unable to visit Shannon, Clare during the month of August, then departing from Colorado during the month January is also very affordable. Most momondo users find prices during this month for around $599.

Can stopping save me money on Colorado to Shannon, Clare flights?

You could potentially save up to 7% on your flight if you consider stops on a Colorado to Shannon, Clare flight.

Cheap Colorado to Shannon, Clare flight deals and tips

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

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Colorado to Shannon, Clare takes 11h 35m
There are no direct flights from Colorado to Shannon, Clare. There are no popular flight routes from Colorado to Shannon, Clare.
Search flight deals

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

    Prices for flights from Colorado to Shannon Airport were last updated today.

  • How many operators does momondo search for flights from Colorado to Shannon Airport?

  • How old do you have to be to fly from Colorado 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 layovers 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 Colorado to Shannon Airport.

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

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Colorado to Shannon, Clare

Compare and see reviews for airlines that fly from Colorado to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $402Free CancellationRating
6.7
7,819 reviews
Search British Airways flights
American AirlinesPriceFrom $483Free CancellationRating
7.1
11,494 reviews
Search American Airlines flights
United AirlinesPriceFrom $515Free CancellationRating
7.4
9,477 reviews
Search United Airlines flights
DeltaPriceFrom $544Free CancellationRating
7.9
8,326 reviews
Search Delta flights

Traveling to a place near Shannon?

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

Why use momondo?

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

Finding the right flight to Shannon from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

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

Yes. All flights to Shannon from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Shannon from Colorado. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Colorado to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Shannon, Clare trip

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