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$725+ Cheap flights from Aurora, CO to Cologne (CGN)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CGN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Aurora to Cologne

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

Round-trip from

$725
(British Airways)
From Aurora to Cologne Köln/Bonn
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Find flight deals from Aurora to Cologne

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

This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/166:35 pmDEN - CGN
1 stop30h 55mBritish Airways
Thu 10/305:05 pmCGN - DEN
1 stop30h 25mBritish Airways
Deal found 9/15$725
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:50 pmDEN - CGN
1 stop29h 40mTurkish Airlines
Sat 9/207:10 pmCGN - DEN
1 stop30h 45mTurkish Airlines
Deal found 9/15$828
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:06 pmDEN - CGN
2 stops19h 24mAmerican Airlines
Sun 9/2110:15 amCGN - DEN
2 stops19h 47mAmerican Airlines
Deal found 9/14$900
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:40 amDEN - CGN
2 stops18h 55mBritish Airways
Mon 10/209:15 pmCGN - DEN
2 stops31h 12mBritish Airways
Deal found 9/13$1,020
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:35 pmDEN - CGN
1 stop17h 55mBritish Airways
Sun 9/2110:15 amCGN - DEN
1 stop14h 10mBritish Airways
Deal found 9/14$1,111
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:55 pmDEN - CGN
2 stops17h 15mMultiple Airlines
Sun 10/199:35 pmCGN - DEN
2 stops30h 52mMultiple Airlines
Deal found 9/13$1,186
This Ovago deal was found by Cheapflights users on 9/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:50 pmDEN - CGN
1 stop34h 00mTurkish Airlines
Thu 9/187:10 pmCGN - DEN
1 stop30h 45mTurkish Airlines
Deal found 9/12$1,203
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:45 pmDEN - CGN
2 stops15h 05mLufthansa
Thu 10/309:10 amCGN - DEN
2 stops21h 05mLufthansa
Deal found 9/13$1,213
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:50 pmDEN - CGN
1 stop29h 40mTurkish Airlines
Mon 10/207:10 pmCGN - DEN
1 stop30h 45mTurkish Airlines
Deal found 9/13$1,260

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora to Cologne 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 Cologne that are best for you.

Fly from

Aurora

Fly to

Cologne

Route

Depart

Return

Price

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/16

6:35 pm-9:30 am

1 stop30h 55m

Cologne Köln/Bonn

Thu 10/30

5:05 pm-4:30 pm

1 stop30h 25m

$725

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/9

7:55 pm-9:10 pm

2 stops17h 15m

Cologne Köln/Bonn

Sun 10/19

9:35 pm-8:27 pm

2 stops30h 52m

$1,186

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/16

4:45 pm-5:35 pm

2 stops16h 50m

Cologne Köln/Bonn

Thu 10/30

1:35 pm-11:15 pm

2 stops16h 40m

$1,213

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/9

12:29 pm-1:35 pm

2 stops17h 06m

Cologne Köln/Bonn

Sun 10/19

9:35 pm-4:25 pm

1 stop26h 50m

$1,264

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/9

7:50 pm-9:30 am

1 stop29h 40m

Cologne Köln/Bonn

Sat 10/18

7:10 pm-5:55 pm

1 stop30h 45m

$1,296

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 10/9

7:50 pm-9:30 am

1 stop29h 40m

Cologne Köln/Bonn

Fri 10/17

7:10 pm-5:55 pm

1 stop30h 45m

$1,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Aurora to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne 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 Cologne

What is the cheapest month to book a flight from Aurora to Cologne?

Currently, October is the cheapest month in which you can book a flight from Aurora to Cologne (average of $649). Flying from Aurora to Cologne in June is currently the most expensive (average of $1,249). 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.

Related info for your journey

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

    For a flight from Aurora to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city. Köln/Bonn is the only Cologne airport and it handles 0 inbound flights from Aurora per day. 0 airlines have flights to Cologne Köln/Bonn from Aurora on a regular basis.

  • How long is the flight from Aurora to Cologne?

    Airlines like British Airways fly from Aurora to Cologne in about 30h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Aurora and Cologne is about 4937 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Aurora to Cologne (average of $649). Flying from Aurora to Cologne in June is currently the most expensive (average of $1,249). 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

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