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Shannon

$483+ Cheap flights from Aurora, CO to Shannon (SNN)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SNN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Aurora to Shannon

Keep the following information in mind while searching for Aurora to Shannon flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$483
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$821
Provider with most accurate pricing for Denver Intl-Shannon flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Shannon flights.
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From Aurora to Shannon
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($270 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Aurora to Shannon

Cheapest flights from Aurora to Shannon
Explore the most affordable flight options available from Aurora to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/89:41 amDEN - SNN
2 stops18h 39mAmerican Airlines
Thu 8/147:40 amSNN - DEN
2 stops22h 14mAmerican Airlines
Deal found 4/30$483
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:00 amDEN - SNN
1 stop18h 30mUnited Airlines
Wed 8/139:30 amSNN - DEN
1 stop12h 16mUnited Airlines
Deal found 4/30$516
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:06 amDEN - SNN
1 stop21h 04mDelta
Thu 6/51:05 pmSNN - DEN
1 stop14h 34mDelta
Deal found 4/30$546
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:31 pmDEN - SNN
1 stop15h 39mMultiple Airlines
Thu 6/51:05 pmSNN - DEN
1 stop14h 34mMultiple Airlines
Deal found 4/30$596
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:40 amDEN - SNN
2 stops17h 30mKLM
Wed 6/41:05 pmSNN - DEN
1 stop14h 34mKLM
Deal found 4/29$601
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:55 pmDEN - SNN
2 stops17h 40mAer Lingus
Mon 10/207:40 amSNN - DEN
2 stops17h 19mAer Lingus
Deal found 4/30$641
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/711:25 amDEN - SNN
2 stops16h 55mAir Canada
Wed 8/139:15 pmSNN - DEN
2 stops27h 47mAir Canada
Deal found 4/30$727
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:35 pmDEN - SNN
1 stop14h 35mBritish Airways
Wed 7/307:40 amSNN - DEN
2 stops20h 40mBritish Airways
Deal found 4/30$956

Cheapflights Fare Finder

Customize your flight search to find flights from Aurora to Shannon 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Aurora to Shannon that are best for you.

Fly from

Aurora

Fly to

Shannon

Route

Depart

Return

Price

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Fri 8/8

9:41 am-11:20 am

2 stops18h 39m

Shannon

Thu 8/14

7:40 am-10:54 pm

2 stops22h 14m

$483

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Tue 8/5

6:00 am-7:30 am

1 stop18h 30m

Shannon

Wed 8/13

9:30 am-2:46 pm

1 stop12h 16m

$516

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Tue 5/27

7:06 am-11:10 am

1 stop21h 04m

Shannon

Thu 6/5

1:05 pm-8:39 pm

1 stop14h 34m

$546

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Tue 5/27

12:31 pm-11:10 am

1 stop15h 39m

Shannon

Thu 6/5

1:05 pm-8:39 pm

1 stop14h 34m

$596

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 5/28

10:40 am-11:10 am

2 stops17h 30m

Shannon

Wed 6/4

1:05 pm-8:39 pm

1 stop14h 34m

$601

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Thu 10/9

7:55 pm-8:35 pm

2 stops17h 40m

Shannon

Mon 10/20

7:40 am-5:59 pm

2 stops17h 19m

$641

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Thu 8/7

11:25 am-11:20 am

2 stops16h 55m

Shannon

Wed 8/13

9:15 pm-6:02 pm

2 stops27h 47m

$727

DenverShannon

DEN - SNN

DENSNN

Denver Intl

Wed 5/14

6:35 pm-4:10 pm

1 stop14h 35m

Shannon

Wed 7/30

7:40 am-9:20 pm

2 stops20h 40m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Aurora to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Aurora with our price prediction graph.
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 Aurora to Shannon

How far ahead should I book a flight from Aurora to Shannon, Clare?

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Shannon. Price data was last updated on April 25, 2025.

The price you pay for your flight from Aurora to Shannon, Clare may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Aurora to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Aurora to Shannon, Clare (average of $533). Flying from Aurora to Shannon, Clare in June is currently the most expensive (average of $995). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from 9UR to SNN?

Find hourly flight availability from Aurora to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Aurora to Shannon, Clare, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Aurora to Shannon, Clare?

Use this chart to determine the cheapest time to fly round-trip from Aurora to Shannon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Shannon, Clare flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,245 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.0
Good
1,076 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Aurora to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Aurora?

    For a flight from Aurora to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 inbound flights from Aurora per day. 5 airlines have flights to Shannon from Aurora on a regular basis.

  • Can I find deals for flights from Aurora to Shannon that include hotel bookings?

    Yes. In addition to deals on Aurora to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Aurora to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aurora to Shannon.

  • Can I find deals for business class flights from Aurora to Shannon?

    Yes. Cheapflights offers flight deals from Aurora to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Aurora to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Aurora to Shannon, Clare (average of $533). Flying from Aurora to Shannon, Clare in June is currently the most expensive (average of $995). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Aurora?

Book flights to Aurora if you plan to visit one of these locations
Ennis

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Top 5 airlines flying from Aurora to Shannon

Discover the top 5 airlines that operate flights from Aurora to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$489Average$662FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$512Average$812FlexibilityNo cancel feeOn-time69%
DeltaCheapest$561Average$735FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$674Average$1,092FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$702Average$785FlexibilityNo cancel feeOn-timeN/A

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