What airlines fly to Boston?

Lufthansa, United Airlines and Condor are the top three most popular airlines that fly to Boston from Cologne according to our data. Lufthansa is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 5 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cologne Köln/Bonn to Boston Logan Intl?

British Airways and Austrian Airlines are the most popular carriers operating from Cologne Köln/Bonn to Boston Logan Intl

When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Boston Logan Intl Airport?

Prices for flights from Cologne Köln/Bonn Airport to Boston Logan Intl Airport refresh daily.

How old do you have to be to fly from Cologne Köln/Bonn Airport to Boston Logan Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$405 Cheap Flights from Cologne to Boston in 2026

Find the cheapest flights from Cologne to Boston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

21h 20m1 stop Barcelona-El Prat

10:55 pm - 11:20 amBOS Boston Logan Intl-CGN Cologne Köln/Bonn

30h 25m2 stops Barcelona-El Prat London Stansted

$602Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

5:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

21h 20m1 stop Barcelona-El Prat

10:55 pm - 4:50 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

11h 55m1 stop Barcelona-El Prat

$605Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

11:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

15h 20m1 stop Barcelona-El Prat

10:55 pm - 10:45 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

17h 50m1 stop Barcelona-El Prat

$620Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

11:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

15h 20m1 stop Barcelona-El Prat

10:55 pm - 4:50 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

11h 55m1 stop Barcelona-El Prat

$665Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

5:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

21h 20m1 stop Barcelona-El Prat

8:50 pm - 1:10 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

35h 20m2 stops Reykjavik Keflavik Intl London Heathrow

$669Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

5:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

21h 20m1 stop Barcelona-El Prat

10:55 pm - 9:25 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

16h 30m2 stops Barcelona-El Prat Milan Malpensa

$670Multiple Airlines

Thu, Sep 3 - Thu, Sep 10

11:45 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

15h 20m1 stop Barcelona-El Prat

10:55 pm - 10:45 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

17h 50m1 stop Barcelona-El Prat

$685Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

6:15 am - 9:05 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

20h 50m1 stop Barcelona-El Prat

10:55 pm - 10:50 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

17h 55m1 stop Barcelona-El Prat

$689Multiple Airlines

Thu, Sep 3 - Thu, Sep 10

6:15 am - 7:50 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

19h 35m2 stops Barcelona-El Prat Madrid Barajas

10:55 pm - 10:45 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

17h 50m1 stop Barcelona-El Prat

$706Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

8:40 pm - 1:50 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

23h 10m1 stop Vienna Intl

8:05 pm - 7:30 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

17h 25m1 stop Munich Franz Josef Strauss

$716Multiple Airlines

Fri, Sep 18 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Cologne to Boston

Our best Lufthansa deals on Cologne to Boston flight tickets

Lufthansa

Sep 6

CGN8:30 amCologne Köln/Bonn

15h 10m

1 stop

BOS5:40 pmBoston Logan Intl

Sep 13

BOS8:05 pmBoston Logan Intl

17h 25m

1 stop

CGN7:30 pmCologne Köln/Bonn

$718

Lufthansa

Sep 6

CGN8:30 amCologne Köln/Bonn

15h 10m

1 stop

BOS5:40 pmBoston Logan Intl

Sep 13

BOS8:05 pmBoston Logan Intl

17h 25m

1 stop

CGN7:30 pmCologne Köln/Bonn

$719

Lufthansa

Sep 3

CGN8:10 pmCologne Köln/Bonn

27h 30m

1 stop

BOS5:40 pmBoston Logan Intl

Sep 16

BOS8:05 pmBoston Logan Intl

15h 15m

1 stop

CGN5:20 pmCologne Köln/Bonn

$732

United Airlines flights from Cologne to Boston

Our best United Airlines deals on Cologne to Boston flight tickets

United Airlines

Nov 13

CGN9:20 amCologne Köln/Bonn

15h 15m

1 stop

BOS6:35 pmBoston Logan Intl

Nov 17

BOS7:31 amBoston Logan Intl

27h 24m

2 stops

CGN4:55 pmCologne Köln/Bonn

$737

United Airlines

Nov 13

CGN9:20 amCologne Köln/Bonn

15h 15m

1 stop

BOS6:35 pmBoston Logan Intl

Nov 17

BOS3:41 pmBoston Logan Intl

19h 14m

2 stops

CGN4:55 pmCologne Köln/Bonn

$738

United Airlines

Nov 13

CGN9:20 amCologne Köln/Bonn

18h 39m

2 stops

BOS9:59 pmBoston Logan Intl

Nov 17

BOS7:41 pmBoston Logan Intl

15h 14m

2 stops

CGN4:55 pmCologne Köln/Bonn

$742

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

5:45 am-9:05 pm

1 stop21h 20m

Boston Logan Intl

Wed 9/16

10:55 pm-11:20 am

2 stops30h 25m

$602

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

5:45 am-9:05 pm

1 stop21h 20m

Boston Logan Intl

Wed 9/16

10:55 pm-4:50 pm

1 stop11h 55m

$605

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

11:45 am-9:05 pm

1 stop15h 20m

Boston Logan Intl

Wed 9/16

10:55 pm-10:45 pm

1 stop17h 50m

$620

Quickest round-trip

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

11:45 am-9:05 pm

1 stop15h 20m

Boston Logan Intl

Wed 9/16

10:55 pm-4:50 pm

1 stop11h 55m

$665

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 10/22

5:45 am-9:05 pm

1 stop21h 20m

Boston Logan Intl

Mon 10/26

8:50 pm-1:10 pm

2 stops35h 20m

$669

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

5:45 am-9:05 pm

1 stop21h 20m

Boston Logan Intl

Thu 9/10

10:55 pm-9:25 pm

2 stops16h 30m

$670

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

11:45 am-9:05 pm

1 stop15h 20m

Boston Logan Intl

Wed 9/16

10:55 pm-10:45 pm

1 stop17h 50m

$685

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

6:15 am-9:05 pm

1 stop20h 50m

Boston Logan Intl

Thu 9/10

10:55 pm-10:50 pm

1 stop17h 55m

$689

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

6:15 am-7:50 pm

2 stops19h 35m

Boston Logan Intl

Wed 9/16

10:55 pm-10:45 pm

1 stop17h 50m

$706

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Fri 9/18

8:40 pm-1:50 pm

1 stop23h 10m

Boston Logan Intl

Tue 9/29

8:05 pm-7:30 pm

1 stop17h 25m

$716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cologne to Boston

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

Prices

Airlines

What is the typical price of a round-trip flight between Cologne and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from $761 to $889.
The lowest price recently found on this route was $602.

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from Cologne to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of September, then book flights to Boston from Cologne during February instead. Flights to Boston in February, while not as cheap as those in September, still average around $0.

When to book flights from Cologne to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Cologne to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cologne to Boston (CGN to BOS) flight deals and tips

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

Fastest flight time	15h 15m
Direct flights	None

The fastest flight from Cologne to Boston takes 15h 15m

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

Search flight deals

Frequently asked questions about flying from Cologne to Boston

How far is Cologne Köln/Bonn to Boston Logan Intl by plane?
A flight from Cologne Köln/Bonn to Boston Logan Intl will travel around 3569.0 mi. 15h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Boston Logan Intl Airport?
Prices for flights from Cologne Köln/Bonn Airport to Boston Logan Intl Airport refresh daily.
How old do you have to be to fly from Cologne Köln/Bonn Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Hampton Beach

Ogunquit

Salem

Old Orchard Beach

Laconia

Hampton

Cambridge

South Yarmouth

Plymouth

Revere

Middletown

Kennebunkport

Warwick

Gloucester

York Beach

Everett

South Portland

Brockton

Seekonk

Falmouth

Why use momondo?

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

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 Boston from Cologne.

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

Flights from Cologne to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cologne to Boston?

momondo helps you find the best flight between Cologne and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Boston from Cologne. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.