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$436+ Cheap flights from Aurora, CO to Cologne (CGN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CGN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$706
(FlightHub)

One-way from

$436
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$726
Provider with most accurate pricing for Denver Intl-Cologne Köln/Bonn flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Cologne Köln/Bonn flights.
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From Aurora to Cologne Köln/Bonn
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One-way flight from Aurora to Cologne Köln/Bonn
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Highest demand for flights based on searches. 31% potential increase in price ($602 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($181 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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.
Tue 4/87:50 pmDEN - CGN
1 stop34h 00mTurkish Airlines
Mon 4/142:50 pmCGN - DEN
1 stop35h 05mTurkish Airlines
Deal found 2/20$706
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
Tue 5/66:35 pmDEN - CGN
1 stop18h 50mBritish Airways
Mon 5/1910:50 amCGN - DEN
1 stop13h 35mBritish Airways
Deal found 2/20$718
This American Airlines deal was found by Cheapflights users on 2/20. 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 5/61:45 pmDEN - CGN
2 stops23h 40mAmerican Airlines
Mon 5/1910:50 amCGN - DEN
1 stop13h 35mAmerican Airlines
Deal found 2/20$723
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/2212:31 pmDEN - CGN
2 stops24h 54mMultiple Airlines
Thu 5/19:55 pmCGN - DEN
1 stop26h 30mMultiple Airlines
Deal found 2/20$724
This Gurufare deal was found by Cheapflights users on 2/19. 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.
Sat 11/154:25 pmDEN - CGN
1 stop12h 20mLufthansa
Sat 11/229:10 amCGN - DEN
1 stop13h 30mLufthansa
Deal found 2/19$1,111
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:25 amDEN - CGN
2 stops15h 45mAir Canada
Sat 5/317:40 amCGN - DEN
2 stops18h 40mAir Canada
Deal found 2/20$1,429

Find flights from Aurora to Cologne within your budget

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 February 20, 2025.

Fly from

Aurora

Fly to

Cologne

Route

Depart

Return

Price

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 4/8

7:50 pm-1:50 pm

1 stop34h 00m

Cologne Köln/Bonn

Mon 4/14

2:50 pm-5:55 pm

1 stop35h 05m

$706

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 5/6

6:35 pm-9:25 pm

1 stop18h 50m

Cologne Köln/Bonn

Mon 5/19

10:50 am-4:25 pm

1 stop13h 35m

$718

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 5/6

1:45 pm-9:25 pm

2 stops23h 40m

Cologne Köln/Bonn

Mon 5/19

10:50 am-4:25 pm

1 stop13h 35m

$723

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Tue 4/22

12:31 pm-9:25 pm

2 stops24h 54m

Cologne Köln/Bonn

Thu 5/1

9:55 pm-4:25 pm

1 stop26h 30m

$724

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Thu 5/1

11:25 am-11:10 am

2 stops15h 45m

Cologne Köln/Bonn

Sat 5/31

7:40 am-6:20 pm

2 stops18h 40m

$1,429

DenverCologne

DEN - CGN

DENCGN

Denver Intl

Wed 7/16

8:21 am-8:30 am

2 stops40h 09m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Aurora to Cologne

Get recent, data-driven insights about flights from Aurora to Cologne including ideal travel times, pricing trends, and more.

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 $1,497). 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.

Rainfall in Cologne by month

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

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

Temperature in Cologne by month

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

If weather is an important factor for your trip to Cologne, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated February 20, 2025.
Turkish Airlines
7.3
Good
3,832 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Dec 2024

ORD - IST

My flight delayed. I miss my connecting flight. From chicago turkish desk told me you get boarding pass on Istanbul but Istanbul turkish desk had no boarding pass for me. Offered me ticket 40 hours later. I miss my all necessary schedules. Look like people are very irresponsible. Just lied to me. Horrible. Never care. Poor, poor. Poor. Minus.

Turkish Airlines
7.3
Good
3,832 reviews
Turkish Airlines
7.3
Good
3,832 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Dec 2024

ORD - IST

My flight delayed. I miss my connecting flight. From chicago turkish desk told me you get boarding pass on Istanbul but Istanbul turkish desk had no boarding pass for me. Offered me ticket 40 hours later. I miss my all necessary schedules. Look like people are very irresponsible. Just lied to me. Horrible. Never care. Poor, poor. Poor. Minus.

American Airlines
7.2
Good
10,000 reviews
Turkish Airlines
7.3
Good
3,832 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Dec 2024

ORD - IST

My flight delayed. I miss my connecting flight. From chicago turkish desk told me you get boarding pass on Istanbul but Istanbul turkish desk had no boarding pass for me. Offered me ticket 40 hours later. I miss my all necessary schedules. Look like people are very irresponsible. Just lied to me. Horrible. Never care. Poor, poor. Poor. Minus.

Air Canada
7.0
Good
8,748 reviews
Turkish Airlines
7.3
Good
3,832 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Dec 2024

ORD - IST

My flight delayed. I miss my connecting flight. From chicago turkish desk told me you get boarding pass on Istanbul but Istanbul turkish desk had no boarding pass for me. Offered me ticket 40 hours later. I miss my all necessary schedules. Look like people are very irresponsible. Just lied to me. Horrible. Never care. Poor, poor. Poor. Minus.

British Airways
6.6
Okay
6,763 reviews
Turkish Airlines
7.3
Good
3,832 reviews

Entertainment

7.4

Overall

7.3

Food

7.4

Crew

7.7

Boarding

7.3

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Dec 2024

ORD - IST

My flight delayed. I miss my connecting flight. From chicago turkish desk told me you get boarding pass on Istanbul but Istanbul turkish desk had no boarding pass for me. Offered me ticket 40 hours later. I miss my all necessary schedules. Look like people are very irresponsible. Just lied to me. Horrible. Never care. Poor, poor. Poor. Minus.

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. 2 airlines have flights to Cologne Köln/Bonn from Aurora on a regular basis.

  • 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 $1,497). 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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Top 2 airlines flying from Aurora to Cologne

Discover the top 2 airlines that operate flights from Aurora to Cologne. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$558Average$1,579FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$1,020Average$1,232FlexibilityNo cancel feeOn-time76%
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