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 47% 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?

Austrian Airlines is the most popular carrier 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.

$460 Cheap Flights from Cologne to Boston in 2026

Find the cheapest flights from Cologne to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 4:00 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

25h 00m1 stop London Heathrow

9:30 pm - 3:50 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

12h 20m1 stop London Heathrow

$627British Airways

Mon, Nov 23 - Fri, Dec 4

9:00 pm - 5:58 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

26h 58m2 stops London Heathrow Philadelphia

3:00 pm - 3:50 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

18h 50m2 stops Philadelphia London Heathrow

$632British Airways

Mon, Nov 23 - Fri, Dec 4

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

15h 20m1 stop Barcelona-El Prat

10:55 pm - 7:20 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

38h 25m2 stops Barcelona-El Prat London Stansted

$636Multiple 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

$638Multiple 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

$664Multiple 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

$680Multiple 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

$725Multiple Airlines

Thu, Sep 10 - Sat, Sep 26

8:30 am - 5:40 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

15h 10m1 stop Munich Franz Josef Strauss

7:23 pm - 5:20 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

15h 57m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

$726Lufthansa

Thu, Sep 3 - Wed, Sep 16

8:30 am - 10:40 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

20h 10m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

8:05 pm - 12:25 pmBOS Boston Logan Intl-CGN Cologne Köln/Bonn

10h 20m1 stop Munich Franz Josef Strauss

$733Multiple Airlines

Thu, Sep 10 - Sat, Sep 26

8:10 pm - 5:40 pmCGN Cologne Köln/Bonn-BOS Boston Logan Intl

27h 30m1 stop Munich Franz Josef Strauss

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

17h 25m1 stop Munich Franz Josef Strauss

$736Lufthansa

Thu, Sep 3 - Wed, Sep 16

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Air Canada flights from Cologne to Boston

Our best Air Canada deals on Cologne to Boston flight tickets

Air Canada

Sep 24

CGN1:05 pmCologne Köln/Bonn

15h 35m

2 stops

BOS10:40 pmBoston Logan Intl

Sep 28

BOS3:35 pmBoston Logan Intl

19h 45m

2 stops

CGN5:20 pmCologne Köln/Bonn

$816

Air Canada

Sep 3

CGN6:20 amCologne Köln/Bonn

15h 43m

2 stops

BOS4:03 pmBoston Logan Intl

Sep 16

BOS4:55 pmBoston Logan Intl

13h 30m

2 stops

CGN12:25 pmCologne Köln/Bonn

$1,320

United Airlines flights from Cologne to Boston

Our best United Airlines deals on Cologne to Boston flight tickets

United Airlines

Oct 16

CGN1:05 pmCologne Köln/Bonn

26h 29m

2 stops

BOS9:34 amBoston Logan Intl

Oct 28

BOS2:40 pmBoston Logan Intl

21h 15m

2 stops

CGN4:55 pmCologne Köln/Bonn

$744

United Airlines

Sep 20

CGN8:30 amCologne Köln/Bonn

31h 03m

2 stops

BOS9:33 amBoston Logan Intl

Sep 27

BOS6:00 amBoston Logan Intl

29h 20m

2 stops

CGN5:20 pmCologne Köln/Bonn

$751

United Airlines

Oct 6

CGN1:05 pmCologne Köln/Bonn

13h 05m

2 stops

BOS8:10 pmBoston Logan Intl

Oct 13

BOS6:00 amBoston Logan Intl

24h 25m

2 stops

CGN12:25 pmCologne Köln/Bonn

$758

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Mon 11/23

9:00 pm-4:00 pm

1 stop25h 00m

Boston Logan Intl

Fri 12/4

9:30 pm-3:50 pm

1 stop12h 20m

$627

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Mon 11/23

9:00 pm-5:58 pm

2 stops26h 58m

Boston Logan Intl

Fri 12/4

3:00 pm-3:50 pm

2 stops18h 50m

$632

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-7:20 pm

2 stops38h 25m

$636

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

$638

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

$664

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

$680

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/10

8:40 pm-1:50 pm

1 stop23h 10m

Boston Logan Intl

Sat 9/26

8:05 pm-7:30 pm

1 stop17h 25m

$725

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

8:30 am-5:40 pm

1 stop15h 10m

Boston Logan Intl

Wed 9/16

7:23 pm-5:20 pm

2 stops15h 57m

$726

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/10

8:30 am-10:40 pm

2 stops20h 10m

Boston Logan Intl

Sat 9/26

8:05 pm-12:25 pm

1 stop10h 20m

$733

CologneBoston

CGN Cologne Köln/Bonn - BOS Boston Logan Intl

CGNBOS

Cologne Köln/Bonn

Thu 9/3

8:10 pm-5:40 pm

1 stop27h 30m

Boston Logan Intl

Wed 9/16

8:05 pm-7:30 pm

1 stop17h 25m

$736

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 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

Best Price Found	$460
Fastest flight time	10h 35m
Direct flights	None

The best one-way flight to Boston from Cologne in the past 72 hours is $460. The best round-trip flight deal from Cologne to Boston found on momondo in the last 72 hours is $627.

The fastest flight from Cologne to Boston takes 10h 35m

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. 10h 35m 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

Cambridge

Hampton

South Yarmouth

Revere

Plymouth

Middletown

Warwick

South Portland

Gloucester

Everett

Kennebunkport

Brockton

Seekonk

York Beach

Nashua

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.