$942+ Cheap flights from Shannon (SNN) to Colorado
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — DEN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Shannon to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Shannon to Colorado
Cheapest
Best
Cheapest flights from Shannon to ColoradoExplore the most affordable flight options available from Shannon to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Shannon to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:00 pm -
2 stops15h 57m
Sat 12/123:12 pm -
2 stops31h 38m
Deal found 10/28![American Airlines logo]()
$942
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:50 am -
1 stop14h 20m
Sat 12/125:01 pm -
1 stop16h 44m
Deal found 10/28![British Airways logo]()
$992
This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:50 am -
1 stop14h 20m
Mon 12/212:32 pm -
2 stops45h 53m
Deal found 10/30![British Airways logo]()
$1,071
This lastminute.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:05 pm -
2 stops26h 28m
Mon 12/211:15 pm -
2 stops15h 15m
Deal found 10/30![Multiple Airlines logo]()
$1,176
Best flights from Shannon to ColoradoDiscover carefully curated flight deals from Shannon to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Shannon to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:00 pm -
2 stops15h 57m
Sat 12/123:12 pm -
2 stops31h 38m
Deal found 10/28![American Airlines logo]()
$942
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:50 am -
1 stop14h 20m
Sat 12/125:01 pm -
1 stop16h 44m
Deal found 10/28![British Airways logo]()
$992
Find flight deals from Shannon to Colorado
Keep the following information in mind while searching for Shannon to Colorado flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $942 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Shannon to Colorado 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, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Shannon to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ShannonDenver
SNN Shannon - DEN Denver Intl
SNNDEN
Shannon
Tue 12/8
2:00 pm-10:57 pm
2 stops15h 57m
Denver Intl
Sat 12/12
3:12 pm-5:50 am
2 stops31h 38m
$942
Quickest round-trip
ShannonDenver
SNN Shannon - DEN Denver Intl
SNNDEN
Shannon
Tue 12/8
7:50 am-3:10 pm
1 stop14h 20m
Denver Intl
Sat 12/12
5:01 pm-4:45 pm
1 stop16h 44m
$992
Sorted by cheapest first
Best time to book a flight from Shannon to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Shannon with our price prediction graph.
SNN-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Shannon to Colorado
SNN-USCO
SNN-DEN
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Shannon to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations