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Cardiff

$963+ Cheap flights from Aurora, CO to Cardiff (CWL)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CWL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Aurora to Cardiff

Keep the following information in mind while searching for Aurora to Cardiff flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,152
(Delta)

Popular in

June

Cheapest in

January

Average price

$981
From Aurora to Cardiff Wales
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($773 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Aurora to Cardiff

Cheapest flights from Aurora to Cardiff
Explore the most affordable flight options available from Aurora to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This lastminute.com deal was found by Cheapflights users on 9/13. 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.
Sun 9/144:49 pmDEN - CWL
2 stops33h 26mKLM
Sun 9/219:50 amCWL - DEN
2 stops20h 54mKLM
Deal found 9/13$963
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/2211:59 pmDEN - CWL
2 stops33h 56mDelta
Tue 1/610:20 amCWL - DEN
2 stops55h 17mDelta
Deal found 9/14$1,152
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/246:00 amDEN - CWL
2 stops44h 50mDelta
Tue 1/610:20 amCWL - DEN
2 stops39h 26mDelta
Deal found 9/14$1,185
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/226:23 pmDEN - CWL
2 stops32h 27mDelta
Wed 1/710:20 amCWL - DEN
2 stops30h 18mDelta
Deal found 9/14$1,396
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/242:25 pmDEN - CWL
2 stops36h 25mDelta
Wed 1/710:20 amCWL - DEN
2 stops30h 18mDelta
Deal found 9/14$1,428
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/2211:59 pmDEN - CWL
2 stops26h 51mDelta
Thu 1/110:20 amCWL - DEN
2 stops31h 17mDelta
Deal found 9/14$1,430
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/242:25 pmDEN - CWL
2 stops36h 25mDelta
Thu 1/110:20 amCWL - DEN
2 stops37h 58mDelta
Deal found 9/14$1,461
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/243:05 pmDEN - CWL
2 stops35h 45mDelta
Mon 1/510:20 amCWL - DEN
2 stops38h 17mDelta
Deal found 9/14$1,570
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/2211:59 pmDEN - CWL
2 stops26h 51mDelta
Fri 1/210:20 amCWL - DEN
2 stops19h 25mDelta
Deal found 9/14$1,639
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 12/2011:59 pmDEN - CWL
2 stops26h 51mDelta
Tue 1/610:20 amCWL - DEN
2 stops39h 26mDelta
Deal found 9/14$1,644
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/2211:59 pmDEN - CWL
2 stops26h 51mDelta
Sun 1/410:20 amCWL - DEN
2 stops19h 25mDelta
Deal found 9/14$1,658
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/1112:23 pmDEN - CWL
2 stops21h 22mDelta
Sat 10/189:45 amCWL - DEN
2 stops20h 29mDelta
Deal found 9/14$1,702

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Cardiff 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 September 15, 2025.
Use the filters below to find and compare flights from Aurora to Cardiff that are best for you.

Fly from

Aurora

Fly to

Cardiff

Route

Depart

Return

Price

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Mon 12/22

11:59 pm-4:55 pm

2 stops33h 56m

Cardiff Wales

Tue 1/6

10:20 am-10:37 am

2 stops55h 17m

$1,152

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Tue 12/23

8:05 am-4:55 pm

2 stops25h 50m

Cardiff Wales

Tue 1/6

10:20 am-10:37 am

2 stops55h 17m

$1,152

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Wed 12/24

6:00 am-9:50 am

2 stops44h 50m

Cardiff Wales

Tue 1/6

10:20 am-6:46 pm

2 stops39h 26m

$1,185

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Tue 12/23

10:48 am-9:50 am

2 stops16h 02m

Cardiff Wales

Wed 1/7

10:20 am-9:38 am

2 stops30h 18m

$1,396

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Mon 12/22

6:23 pm-9:50 am

2 stops32h 27m

Cardiff Wales

Wed 1/7

10:20 am-9:38 am

2 stops30h 18m

$1,396

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Wed 12/24

2:25 pm-9:50 am

2 stops36h 25m

Cardiff Wales

Wed 1/7

10:20 am-9:38 am

2 stops30h 18m

$1,428

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Tue 12/23

11:29 am-9:50 am

2 stops15h 21m

Cardiff Wales

Thu 1/1

10:20 am-10:37 am

2 stops31h 17m

$1,430

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Mon 12/22

11:59 pm-9:50 am

2 stops26h 51m

Cardiff Wales

Mon 1/5

10:20 am-6:09 pm

2 stops38h 49m

$1,430

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Mon 12/22

11:59 pm-9:50 am

2 stops26h 51m

Cardiff Wales

Thu 1/1

10:20 am-10:37 am

2 stops31h 17m

$1,430

DenverCardiff

DEN - CWL

DENCWL

Denver Intl

Tue 12/23

6:25 am-9:50 am

2 stops20h 25m

Cardiff Wales

Fri 1/2

10:20 am-10:45 pm

2 stops19h 25m

$1,639

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 12 results
1
2

Best time to book a flight from Aurora to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff 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 Cardiff
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated September 15, 2025.
See what other customers who have flown with KLM from Aurora to Cardiff have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Overall

7.8

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Aurora to Cardiff. 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 Cardiff from Aurora?

    If you book a flight to Cardiff from Aurora, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff. There are 0 flights from Aurora to Cardiff Wales per day from 1 airline.

  • How long is the flight from Aurora to Cardiff?

    A quick flight from Aurora to Cardiff can take about 33h 56m. Delta provides one of the quickest options available for as low as $1,152. Airlines will cover a distance of 4557 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Aurora to Cardiff 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 Cardiff?

    Currently, February is the cheapest month in which you can book a flight from Aurora to Cardiff (average of $773). Flying from Aurora to Cardiff in June is currently the most expensive (average of $1,622). 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 Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry

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Alternative routes for Aurora to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Aurora to Cardiff

Discover the top airline that operate flights from Aurora to Cardiff. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$782Average$959FlexibilityNo cancel feeOn-time75%

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