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Cheap flights from Colorado to Shannon from $483

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Shannon departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Colorado to Shannon

Cheap round-trip flights

American Airlines Logo
5:25 pm - 4:45 pmDEN-SNN
16h 20m1 stop
American Airlines Logo
7:50 am - 3:30 pmSNN-DEN
14h 40m1 stop
$483American Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
5:25 pm - 4:45 pmDEN-SNN
16h 20m1 stop
American Airlines Logo
7:50 am - 3:30 pmSNN-DEN
14h 40m1 stop
$485American Airlines
Find Deal
Sun, Nov 9 - Mon, Nov 17
United Airlines Logo
10:14 am - 10:15 amDEN-SNN
17h 01m2 stops
United Airlines Logo
12:30 pm - 9:59 pmSNN-DEN
16h 29m2 stops
$522United Airlines
Find Deal
Fri, Oct 17 - Wed, Oct 22
United Airlines Logo
3:45 pm - 10:15 amDEN-SNN
11h 30m1 stop
United Airlines Logo
12:30 pm - 8:28 amSNN-DEN
26h 58m2 stops
$597United Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
British Airways Logo
6:25 pm - 3:45 pmDEN-SNN
15h 20m1 stop
British Airways Logo
9:15 pm - 4:25 pmSNN-DEN
26h 10m1 stop
$661British Airways
Find Deal
Fri, Mar 20 - Mon, Mar 30
Multiple Airlines Logo
6:35 pm - 8:35 pmDEN-SNN
19h 00m1 stop
Multiple Airlines Logo
8:05 pm - 4:30 pmSNN-DEN
26h 25m1 stop
$691Multiple Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
Multiple Airlines Logo
5:45 am - 11:20 amDEN-SNN
22h 35m2 stops
Multiple Airlines Logo
8:05 pm - 4:30 pmSNN-DEN
26h 25m1 stop
$710Multiple Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
British Airways Logo
5:45 am - 11:20 amDEN-SNN
22h 35m2 stops
British Airways Logo
8:05 pm - 11:41 pmSNN-DEN
33h 36m2 stops
$722British Airways
Find Deal
Sun, Oct 19 - Sun, Oct 26
Air Canada Logo
1:25 pm - 4:45 pmDEN-SNN
44h 20m2 stops
Air Canada Logo
5:25 pm - 4:40 pmSNN-DEN
54h 15m2 stops
$985Air Canada
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Sat, Nov 22 - Sat, Nov 29
Air Canada Logo
1:25 pm - 4:10 pmDEN-SNN
19h 45m2 stops
Air Canada Logo
7:40 am - 8:42 amSNN-DEN
32h 02m2 stops
$3,957Air Canada
Find Deal
Wed, Oct 8 - Fri, Oct 17

United Airlines flights from Colorado to Shannon, Clare

Our best United Airlines deals on Colorado to Shannon, Clare flight tickets
United Airlines
Oct 17
DEN10:14 amDenver Intl
17h 01m
2 stops
SNN10:15 amShannon
Oct 22
SNN12:30 pmShannon
16h 29m
2 stops
DEN9:59 pmDenver Intl
$522
Find similar
United Airlines
Oct 11
DEN3:45 pmDenver Intl
11h 30m
1 stop
SNN10:15 amShannon
Oct 18
SNN12:30 pmShannon
26h 58m
2 stops
DEN8:28 amDenver Intl
$597
Find similar
United Airlines
Sep 24
DEN9:57 amDenver Intl
17h 18m
2 stops
SNN10:15 amShannon
Oct 16
SNN12:30 pmShannon
26h 58m
2 stops
DEN8:28 amDenver Intl
$627
Find similar

British Airways flights from Colorado to Shannon, Clare

Our best British Airways deals on Colorado to Shannon, Clare flight tickets
British Airways
Mar 20
DEN6:25 pmDenver Intl
15h 20m
1 stop
SNN3:45 pmShannon
Mar 30
SNN9:15 pmShannon
26h 10m
1 stop
DEN4:25 pmDenver Intl
$661
Find similar
British Airways
Oct 19
DEN5:45 amDenver Intl
22h 35m
2 stops
SNN11:20 amShannon
Oct 26
SNN8:05 pmShannon
33h 36m
2 stops
DEN11:41 pmDenver Intl
$722
Find similar
British Airways
Oct 8
DEN12:29 pmDenver Intl
15h 51m
2 stops
SNN11:20 amShannon
Oct 17
SNN7:40 amShannon
15h 45m
1 stop
DEN4:25 pmDenver Intl
$2,903
Find similar

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 September 22, 2025.
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

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 11/5

5:25 pm-4:45 pm

1 stop16h 20m

Shannon

Wed 11/12

7:50 am-3:30 pm

1 stop14h 40m

$483

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 11/9

5:25 pm-4:45 pm

1 stop16h 20m

Shannon

Mon 11/17

7:50 am-3:30 pm

1 stop14h 40m

$485

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Fri 10/17

10:14 am-10:15 am

2 stops17h 01m

Shannon

Wed 10/22

12:30 pm-9:59 pm

2 stops16h 29m

$522

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sat 10/11

3:45 pm-10:15 am

1 stop11h 30m

Shannon

Sat 10/18

12:30 pm-8:28 am

2 stops26h 58m

$597

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Fri 3/20

6:25 pm-3:45 pm

1 stop15h 20m

Shannon

Mon 3/30

9:15 pm-4:25 pm

1 stop26h 10m

$661

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 10/19

6:35 pm-8:35 pm

1 stop19h 00m

Shannon

Sun 10/26

8:05 pm-4:30 pm

1 stop26h 25m

$691

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 10/19

5:45 am-11:20 am

2 stops22h 35m

Shannon

Sun 10/26

8:05 pm-4:30 pm

1 stop26h 25m

$710

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sun 10/19

5:45 am-11:20 am

2 stops22h 35m

Shannon

Sun 10/26

8:05 pm-11:41 pm

2 stops33h 36m

$722

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Sat 11/22

1:25 pm-4:45 pm

2 stops44h 20m

Shannon

Sat 11/29

5:25 pm-4:40 pm

2 stops54h 15m

$985

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 10/8

1:25 pm-4:10 pm

2 stops19h 45m

Shannon

Fri 10/17

7:40 am-8:42 am

2 stops32h 02m

$3,957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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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 $553. If you are unable to visit Shannon, Clare during the month of August, then departing from Colorado during the month November is also very affordable. Most momondo users find prices during this month for around $612.

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Colorado to Shannon, Clare is on a Thursday when prices can be found for as low as $558. The most expensive day to fly to Shannon, Clare is Saturday, with ticket prices averaging around $1,282.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Colorado to Shannon, Clare flights are usually those with departure times in the morning. Our users have found flights to Shannon, Clare in the morning for as low as $695. Flights at noon are often more expensive with an average ticket price of $1,073.

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

You are more likely to see cheaper flights to Shannon, Clare from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around $782 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from Colorado for as low as $582 on momondo.

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

You could potentially save up to 20% 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

Direct flights

None
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
American AirlinesPriceFrom $500Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $509Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
DeltaPriceFrom $561Free CancellationRating
7.9
7,971 reviews
Search Delta flights
Aer LingusPriceFrom $672Free CancellationRating
7.2
1,295 reviews
Search Aer Lingus flights

Traveling to a place near Shannon?

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

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