Find Cheap Flights from Denver International to Shannon (DEN - SNN)

Search hundreds of travel sites at once for deals on flights to Shannon

Sat 11/18
Sat 11/25
Any month
Compare vs. KAYAK |

Good to Know

Average Price:
$1152
(avg. price over the last 2 weeks)
Good Deal:
$907
or less (round trip)

When to Book Flights from Denver International to Shannon

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $906 or less.
The cheapest flight from Denver International to Shannon was found 41 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 3% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Denver International to Shannon Flights

How long does a flight from Denver International to Shannon take?
An average nonstop flight takes 11h 41m, covering a distance of 4312 miles.
Which airlines provide the cheapest flights from Denver International to Shannon?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($539), United ($630) and Air Canada ($708).
Do I need a passport to fly between Denver International and Shannon?
Yes.

Book cheap flights from Denver International to Shannon (round-trip)

Airports
Origin
Denver
$539
only
$539
Destination
Shannon
$539
only
$539
Tue, Jan 30
DEN
SNN
26h 52m
Tue, Feb 6
SNN
DEN
40h 32m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 26
DEN
SNN
28h 00m
Sun, Jun 3
SNN
DEN
14h 00m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51141 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
ORD
Good 7.3

The crew was excellent

The seating space is to small

EWR
NRT
Mediocre 3.6

There was a flight attendant who was a little rude.

SJC
EWR
Mediocre 3.6

Arrived on time

Narrow seat

IAH
LAS
Good 7.3

Seat was really hard and hurt to sit on after the first hour. Even had trouble sleeping it was so bad.

FAT
DEN
Excellent 8.0

Heavy Hispanic woman got ill and I was really worried she might pass away because she kept laying forward asleep or passed out on the back of the seat in front of her. Finally they found a doctor who was bilingual and he took great care of her. So bravo for that UA!

Heavy Hispanic woman got ill and I was really worried she might pass away because she kept laying forward asleep or passed out on the back of the seat in front of her. Finally they found a doctor who was bilingual and he took great care of her. So bravo for that UA!

Fri, Mar 23
DEN
SNN
38h 30m
Mon, Apr 2
SNN
DEN
36h 39m
Trip: 11 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 19779 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.4
LAX
YVR
Excellent 8.4

One of the crewmembers (regrettably, I did not catch his name) was incredibly kind when I moved seats to accommodate a couple that wanted to sit together. He really made this flight great.

Seats were comfortable but the row I moved to did not allow me to recline.

ORD
YYZ
Excellent 8.0

It was overall a good experience, cannot complain about the service as it was great.

The weather caused a bumpy return flight but that is not the airlines fault.

PVG
YUL
Excellent 9.6

AC 018 takes the shortest route from Shanghai to Montreal. The check in and boarding were like a breeze. Cabin was clean, staff were amiable and hard working. The variety of drinks were plenty, the food matched the standard of cost efficiency flight ticket so how could you complain it? On board TV/Movie has new coming features such as HBO's Game of The Thorne, season 7. It was a comfortable and pleasant journey with the team of AC 018. Merci beaucoup!

YYZ
YVR
Good 6.3

Food not included with insane flight costs

TPE
YVR
Good 6.0

Price.

smaller aircraft with very limited overhead bag storage. Constantly have to announce volunteers for bag check in. Happen both ways. Atl to Toronto and Toronto to Atl.

Thu, Mar 1
DEN
SNN
11h 41m
Sat, Mar 10
SNN
DEN
13h 50m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
DEN
SNN
14h 27m
Wed, Apr 11
SNN
DEN
18h 24m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 29
DEN
SNN
18h 50m
Fri, Jun 8
SNN
DEN
18h 24m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.