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Cheap flights from Denver (DEN) to Cologne (CGN) from $429

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — CGN
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from Denver to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

November

Cheapest in

May

Round-trip from

$720

One-way from

$542
High demand for flights, 64% potential price rise
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Best time to find cheap flights, 53% potential price drop
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From Denver Intl to Cologne Köln/Bonn
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One-way flight from Denver Intl to Cologne Köln/Bonn
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What is the cheapest day to fly round-trip from Denver to Cologne?

Travelers have found that booking a Friday departure is the best way to save up to 119% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Denver to Cologne?

Our data shows that May tends to be the cheapest month to fly to Cologne from Denver. Users have commonly found prices around $1,703 for the month, but tickets can be as low as $787. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from DEN to CGN?

One of the essential ways to save on airfare from Denver to Cologne is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 45% on airfare.

Cheap Turkish Airlines flights from Denver to Cologne

Explore cheap flight options specifically provided by Turkish Airlines for the route between Denver and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Find some of the cheapest Turkish Airlines flights traveling from Denver to Cologne. Make sure to double check the flight details before booking.
Fri 8/307:35 pmDEN - CGN
1 stop29h 50mTurkish Airlines
Sat 9/147:50 pmCGN - DEN
1 stop29h 50mTurkish Airlines
Deal found 6/1$1,035
Fri 8/306:03 amDEN - CGN
2 stops28h 47mTurkish Airlines
Sat 9/147:50 pmCGN - DEN
1 stop29h 50mTurkish Airlines
Deal found 6/1$1,200
Mon 7/156:10 amDEN - CGN
2 stops19h 15mTurkish Airlines
Mon 7/227:50 pmCGN - DEN
1 stop29h 50mTurkish Airlines
Deal found 6/1$1,737

Cheap Lufthansa flights from Denver to Cologne

Explore cheap flight options specifically provided by Lufthansa for the route between Denver and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a gander at the lowest prices we've found on Lufthansa flights from Denver to Cologne. Make sure to examine the flight information before completing your reservation.
Mon 7/154:05 pmDEN - CGN
1 stop19h 50mLufthansa
Wed 7/248:40 amCGN - DEN
1 stop13h 40mLufthansa
Deal found 6/1$1,032
Sat 7/134:05 pmDEN - CGN
1 stop18h 50mLufthansa
Thu 7/258:40 amCGN - DEN
1 stop13h 40mLufthansa
Deal found 6/1$1,082
Sun 7/144:05 pmDEN - CGN
1 stop17h 15mLufthansa
Wed 7/248:40 amCGN - DEN
2 stops15h 00mLufthansa
Deal found 6/1$1,176
Sat 7/134:05 pmDEN - CGN
1 stop15h 50mLufthansa
Wed 7/246:00 amCGN - DEN
1 stop16h 20mLufthansa
Deal found 6/1$1,232
Fri 7/54:14 pmDEN - CGN
2 stops19h 41mLufthansa
Sat 7/2012:55 pmCGN - DEN
2 stops19h 04mLufthansa
Deal found 5/31$1,237
Sun 7/144:05 pmDEN - CGN
1 stop17h 15mLufthansa
Thu 7/258:40 amCGN - DEN
2 stops15h 00mLufthansa
Deal found 6/1$1,249
Fri 7/54:05 pmDEN - CGN
1 stop22h 50mLufthansa
Sat 7/208:35 pmCGN - DEN
2 stops35h 24mLufthansa
Deal found 6/1$1,251
Sat 7/134:05 pmDEN - CGN
1 stop15h 50mLufthansa
Mon 7/226:00 amCGN - DEN
1 stop16h 20mLufthansa
Deal found 6/1$1,282
Fri 7/54:05 pmDEN - CGN
1 stop12h 10mLufthansa
Sat 7/206:00 amCGN - DEN
1 stop16h 20mLufthansa
Deal found 6/1$1,302

Denver to Cologne 2024 flight deals

Discover exclusive flight deals for travel between Denver and Cologne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the most attractive deals on flights from Denver to Cologne in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 11/2812:05 pmDEN - CGN
2 stops15h 05mAir Canada
Tue 12/38:35 amCGN - DEN
2 stops32h 18mAir Canada
Deal found 6/1$791
Thu 11/284:25 pmDEN - CGN
1 stop16h 45mUnited Airlines
Tue 12/39:10 amCGN - DEN
1 stop17h 40mUnited Airlines
Deal found 6/1$812
Thu 11/281:25 pmDEN - CGN
2 stops15h 20mUnited Airlines
Tue 12/39:10 amCGN - DEN
1 stop17h 40mUnited Airlines
Deal found 6/1$817
Sat 8/246:35 pmDEN - CGN
1 stop18h 35mBritish Airways
Tue 9/310:55 amCGN - DEN
1 stop13h 35mBritish Airways
Deal found 6/1$911
Sat 8/246:35 pmDEN - CGN
1 stop18h 35mBritish Airways
Tue 9/310:55 amCGN - DEN
2 stops19h 44mBritish Airways
Deal found 6/1$922
Sat 8/2411:20 amDEN - CGN
2 stops16h 55mUnited Airlines
Tue 9/38:40 amCGN - DEN
2 stops17h 11mUnited Airlines
Deal found 6/1$947
Mon 7/154:05 pmDEN - CGN
1 stop14h 30mLufthansa
Thu 7/258:40 amCGN - DEN
1 stop13h 40mLufthansa
Deal found 6/1$1,032
Fri 8/307:35 pmDEN - CGN
1 stop29h 50mTurkish Airlines
Sat 9/147:50 pmCGN - DEN
1 stop29h 50mTurkish Airlines
Deal found 6/1$1,035
Mon 7/157:45 amDEN - CGN
2 stops17h 55mAir Canada
Tue 7/231:40 pmCGN - DEN
2 stops28h 16mAir Canada
Deal found 6/1$1,077

One-way flights to Cologne from Denver

Search for one-way flight options from Denver to Cologne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
If you're seeking multiple options on one-way flights from Denver to Cologne, be sure to check out these deals, which are updated often. Those needing a return flight from Denver to Cologne can use the search form above.
Tue 9/1712:59 amDEN - CGN
3 stops48h 16mMultiple Airlines
Deal found 6/1$429
Wed 9/188:00 pmDEN - CGN
1 stop18h 55mMultiple Airlines
Deal found 6/1$542
Wed 9/184:40 pmDEN - CGN
2 stops16h 35mMultiple Airlines
Deal found 6/1$571
Wed 9/187:45 amDEN - CGN
3 stops29h 20mMultiple Airlines
Deal found 6/1$613
Sat 7/2711:53 amDEN - CGN
3 stops27h 07mMultiple Airlines
Deal found 6/1$694
Tue 9/1712:55 amDEN - CGN
2 stops36h 10mAmerican Airlines
Deal found 6/1$770
Sat 7/278:10 pmDEN - CGN
2 stops36h 55mMultiple Airlines
Deal found 6/1$971

Find flights from Denver to Cologne within your budget

Customize your flight search to find flights from Denver 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 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$791 - $1,301

Route

Depart

Return

Price

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Thu 11/28

2 stops15h 05m

Cologne Köln/Bonn

Tue 12/3

2 stops32h 18m

$791

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Thu 11/28

1 stop16h 45m

Cologne Köln/Bonn

Tue 12/3

1 stop17h 40m

$812

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Thu 11/28

2 stops15h 20m

Cologne Köln/Bonn

Tue 12/3

1 stop17h 40m

$817

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Sat 8/24

1 stop18h 35m

Cologne Köln/Bonn

Tue 9/3

1 stop13h 35m

$911

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Sat 8/24

1 stop18h 35m

Cologne Köln/Bonn

Tue 9/3

2 stops19h 44m

$922

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Sat 8/24

2 stops16h 55m

Cologne Köln/Bonn

Tue 9/3

2 stops17h 11m

$947

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Mon 7/15

1 stop19h 50m

Cologne Köln/Bonn

Wed 7/24

1 stop13h 40m

$1,032

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Fri 8/30

1 stop29h 50m

Cologne Köln/Bonn

Sat 9/14

1 stop29h 50m

$1,035

Denver IntlCologne Köln/Bonn

DEN - CGN

DENCGN

Denver Intl

Fri 7/5

2 stops16h 55m

Cologne Köln/Bonn

Sat 7/20

2 stops35h 24m

$1,301

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from Denver to Cologne?

Use this chart to determine the cheapest time to fly round-trip from Denver to Cologne. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Cologne flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Denver to Cologne

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

Temperature and rainfall in Cologne by month

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

CGN

Temperature

35.6 - 62.6 °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 June 2, 2024.
Read through reviews of airlines operating flights from Denver to Cologne, such as Turkish Airlines, Lufthansa and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Turkish Airlines
7.4
Good
3,711 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

United Airlines
7.4
Good
10,755 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

American Airlines
7.3
Good
14,260 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Air Canada
7.0
Good
7,021 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Lufthansa
7.0
Good
7,557 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Boarding

7.4

Food

7.4

Comfort

7.4

Crew

7.8

Entertainment

7.5

Overall

7.4

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Related info for your journey

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

  • Can I find flights from Denver to Cologne for under $800 on Cheapflights?

    Yes, there are multiple flights from Denver to Cologne for under $800. The cheapest flight booked recently is on Air Canada for just $791, but on average you can expect to pay $1,055.

  • What are the cheapest airlines flying from Denver to Cologne round-trip?

    Our cheapest airline available from Denver to Cologne is Air Canada. Our recent data shows that you can find tickets from as low as $791 on this airline. Additional options worth looking into are United Airlines and British Airways, starting at $812 and $911 round-trip. Air Canada is currently priced 53% below the average price you’ll pay for this route.

  • What does DEN to CGN mean?

    DEN stands for Denver Intl Airport, while CGN stands for Cologne Köln/Bonn Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Denver to Cologne that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Cologne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Cologne with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Cologne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

  • Can I find deals for flights from Denver to Cologne that allow pets onboard?

    Many airlines flying from Denver to Cologne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Cologne?

    Yes, you can often find last-minute deals on Denver to Cologne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Cologne flight deals updated?

    The Denver to Cologne flight deals you see on this page were last updated on 6/1.

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

    Currently, February is the cheapest month in which you can book a flight from Denver to Cologne (average of $720). Flying from Denver to Cologne in June is currently the most expensive (average of $1,639). 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.

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Denver to Cologne

Discover the top 2 airlines that operate flights from Denver 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 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$848Average$1,245FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$908Average$1,900FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Denver to Cologne by cabin class

Find flights from Denver to Cologne, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver to Cologne?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Denver to Cologne. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Denver to Cologne?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cologne from Denver.

Can Cheapflights find flights from Denver to Cologne with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Denver to Cologne, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Denver to Cologne become cheaper?

Yes, Cheapflights offers price alerts on Denver to Cologne flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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