How often are flights from the United States to Cologne delayed?

Historically, on average around 0% of flights between United States and Cologne have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for the United States to Cologne flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Cologne?

Lufthansa, Condor and United Airlines are the top three most popular airlines that fly to Cologne from United States according to our data. Lufthansa is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Cologne. Keep in mind that there are 25 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Cologne Köln/Bonn?

Turkish Airlines, Air Canada, and Lufthansa are the most popular carriers operating from United States to Cologne Köln/Bonn

How long does it take to fly to Cologne?

Flight times vary depending on what airport in United States you fly out of and what airport in Cologne you fly into. For example, flying from Boston to Cologne takes 10h 10m on average. On the other hand, flying from New York to Cologne takes 10h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from United States to Cologne Köln/Bonn Airport?

Prices for flights from United States to Cologne Köln/Bonn Airport are updated daily.

How many operators does momondo search for flights from United States to Cologne Köln/Bonn Airport?

The number of operators available for flights from United States to Cologne Köln/Bonn Airport is 3 as of May 2026.

How old do you have to be to fly from United States to Cologne Köln/Bonn Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$296 Cheap Flights from the United States to Cologne in 2026

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Find the cheapest flights from the United States to Cologne

Round-trip

One-way

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Recent round-trip flight deals from the United States to Cologne

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11:25 pm - 10:25 pm

JFK

CGN

17h 00m

1 stop

7:10 am - 9:40 pm

CGN

JFK

20h 30m

1 stop

$648Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

11:25 pm - 10:25 pm

JFK

CGN

17h 00m

1 stop

8:15 am - 9:40 pm

CGN

JFK

19h 25m

2 stops

$680Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

8:05 pm - 12:25 pm

BOS

CGN

10h 20m

1 stop

1:35 pm - 7:35 pm

CGN

BOS

11h 00m

1 stop

$764Lufthansa

Wed, Oct 14 - Thu, Oct 29

9:50 pm - 6:10 pm

BOS

CGN

14h 20m

1 stop

6:15 pm - 7:05 pm

CGN

BOS

29h 50m

1 stop

$766Turkish Airlines

Thu, Oct 15 - Thu, Oct 29

5:50 am - 12:25 pm

BOS

CGN

24h 35m

2 stops

9:10 am - 8:17 pm

CGN

BOS

40h 07m

2 stops

$771Air Canada

Wed, Oct 14 - Wed, Oct 28

7:50 pm - 1:50 pm

JFK

CGN

36h 00m

1 stop

7:10 pm - 11:25 pm

CGN

JFK

34h 15m

1 stop

$773Turkish Airlines

Thu, Oct 22 - Sat, Oct 24

3:35 pm - 12:25 pm

BOS

CGN

14h 50m

2 stops

9:10 am - 10:37 pm

CGN

BOS

18h 27m

2 stops

$776Air Canada

Wed, Oct 14 - Thu, Oct 29

8:05 pm - 12:25 pm

BOS

CGN

10h 20m

1 stop

1:35 pm - 9:20 pm

CGN

BOS

12h 45m

2 stops

$783United Airlines

Wed, Oct 14 - Thu, Oct 29

5:20 pm - 12:25 pm

BOS

CGN

13h 05m

2 stops

1:35 pm - 11:17 pm

CGN

BOS

14h 42m

2 stops

$795United Airlines

Wed, Oct 14 - Tue, Oct 27

8:05 pm - 12:25 pm

BOS

CGN

10h 20m

1 stop

6:00 pm - 2:10 pm

CGN

BOS

25h 10m

2 stops

$804Lufthansa

Thu, Oct 15 - Wed, Oct 28

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Austrian Airlines flights from United States to Cologne

Our best Austrian Airlines deals on United States to Cologne flight tickets

Austrian Airlines

Oct 1

BOS5:10 pmBoston Logan Intl

20h 45m

1 stop

CGN7:55 pmCologne Köln/Bonn

Oct 5

CGN8:40 pmCologne Köln/Bonn

26h 09m

2 stops

BOS4:49 pmBoston Logan Intl

$807

Austrian Airlines

Oct 15

BOS5:10 pmBoston Logan Intl

20h 45m

1 stop

CGN7:55 pmCologne Köln/Bonn

Oct 29

CGN8:20 pmCologne Köln/Bonn

23h 10m

1 stop

BOS2:30 pmBoston Logan Intl

$866

Austrian Airlines

May 11

JFK9:45 pmNew York John F Kennedy Intl

29h 05m

1 stop

CGN8:50 amCologne Köln/Bonn

May 27

CGN8:40 pmCologne Köln/Bonn

29h 25m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

$937

Turkish Airlines flights from United States to Cologne

Our best Turkish Airlines deals on United States to Cologne flight tickets

Turkish Airlines

Oct 15

BOS9:50 pmBoston Logan Intl

14h 20m

1 stop

CGN6:10 pmCologne Köln/Bonn

Oct 29

CGN6:15 pmCologne Köln/Bonn

29h 50m

1 stop

BOS7:05 pmBoston Logan Intl

$766

Turkish Airlines

Oct 22

JFK7:50 pmNew York John F Kennedy Intl

36h 00m

1 stop

CGN1:50 pmCologne Köln/Bonn

Oct 24

CGN7:10 pmCologne Köln/Bonn

34h 15m

1 stop

JFK11:25 pmNew York John F Kennedy Intl

$773

Turkish Airlines

Oct 22

JFK7:50 pmNew York John F Kennedy Intl

16h 20m

1 stop

CGN6:10 pmCologne Köln/Bonn

Oct 28

CGN11:35 amCologne Köln/Bonn

16h 50m

1 stop

JFK11:25 pmNew York John F Kennedy Intl

$775

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Tue 9/15

11:25 pm-10:25 pm

1 stop17h 00m

Cologne Köln/Bonn

Tue 9/22

7:10 am-9:40 pm

1 stop20h 30m

$648

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Tue 9/15

11:25 pm-10:25 pm

1 stop17h 00m

Cologne Köln/Bonn

Tue 9/22

8:15 am-9:40 pm

2 stops19h 25m

$680

Quickest round-trip

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 10/14

8:05 pm-12:25 pm

1 stop10h 20m

Cologne Köln/Bonn

Thu 10/29

1:35 pm-7:35 pm

1 stop11h 00m

$764

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 10/15

9:50 pm-6:10 pm

1 stop14h 20m

Cologne Köln/Bonn

Thu 10/29

6:15 pm-7:05 pm

1 stop29h 50m

$766

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 10/14

5:50 am-12:25 pm

2 stops24h 35m

Cologne Köln/Bonn

Wed 10/28

9:10 am-8:17 pm

2 stops40h 07m

$771

New YorkCologne

JFK - CGN

JFKCGN

New York John F Kennedy Intl

Thu 10/22

7:50 pm-1:50 pm

1 stop36h 00m

Cologne Köln/Bonn

Sat 10/24

7:10 pm-11:25 pm

1 stop34h 15m

$773

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 10/14

3:35 pm-12:25 pm

2 stops14h 50m

Cologne Köln/Bonn

Thu 10/29

9:10 am-10:37 pm

2 stops18h 27m

$776

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 10/14

8:05 pm-12:25 pm

1 stop10h 20m

Cologne Köln/Bonn

Thu 10/29

1:35 pm-9:20 pm

2 stops12h 45m

$783

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 10/14

5:20 pm-12:25 pm

2 stops13h 05m

Cologne Köln/Bonn

Tue 10/27

1:35 pm-11:17 pm

2 stops14h 42m

$795

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 10/15

8:05 pm-12:25 pm

1 stop10h 20m

Cologne Köln/Bonn

Wed 10/28

6:00 pm-2:10 pm

2 stops25h 10m

$804

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How to get the cheapest flight ticket from United States to Cologne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Other information

What is the cheapest month to fly to Cologne?

The cheapest month to fly to Cologne from United States is in September. Flight prices, which tend to average around $405, are often lower during this time because this is during the off-season. If you are unable to visit Cologne during the month of September, then departing from United States during the month April is also very affordable. Most momondo users find prices during this month for around $419.

Can stopping save me money on United States to Cologne flights?

You could potentially save up to 29% on your flight if you consider stops on a United States to Cologne flight.

Cheap United States to Cologne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Cologne

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from United States to Cologne takes 9h 55m

There are no direct flights from United States to Cologne. There are no popular flight routes from United States to Cologne.

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Frequently asked questions about flying from the United States to Cologne

When did momondo last update prices for flights from United States to Cologne Köln/Bonn Airport?
Prices for flights from United States to Cologne Köln/Bonn Airport are updated daily.
How many operators does momondo search for flights from United States to Cologne Köln/Bonn Airport?
The number of operators available for flights from United States to Cologne Köln/Bonn Airport is 3 as of May 2026.
How old do you have to be to fly from United States to Cologne Köln/Bonn Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The necessary travel and health documents for your Cologne Köln/Bonn Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Cologne

Compare and see reviews for airlines that fly from United States to Cologne with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $508	Free Cancellation	Rating 6.8 7,972 reviews	Search Lufthansa flights
British Airways	PriceFrom $522	Free Cancellation	Rating 6.7 7,945 reviews	Search British Airways flights
United Airlines	PriceFrom $575	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Cologne?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cologne from United States.

Can I find flights from United States to Cologne with flexible booking policies on momondo?

All flight searches from United States to Cologne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Cologne?

momondo provides multiple filters to help you find the best flight to Cologne from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Cologne right now. Can momondo alert me if prices change?

Price alerts on flights to Cologne from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from the United States to Cologne from $296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Cologne departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Austrian Airlines flights from United States to Cologne

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How to get the cheapest flight ticket from United States to Cologne

What is the cheapest month to fly to Cologne?

Can stopping save me money on United States to Cologne flights?

What is the cheapest airline that flies from United States to Cologne Köln/Bonn?

What airlines fly to Cologne?

How often are flights from the United States to Cologne delayed?

What is the most punctual flight time for the United States to Cologne flights?

What day of the week experiences the fewest flight delays on this route?

How long does it take to fly to Cologne?

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Frequently asked questions about flying from the United States to Cologne

Best airlines flying from United States to Cologne

Compare and see reviews for airlines that fly from United States to Cologne with momondo

Why use momondo?

An easier way to manage your Cologne trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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