What airlines fly to Boston?

Lufthansa, Condor and United Airlines 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 54% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 7 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.

$398 Cheap Flights from Cologne to Boston in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from $514 to $816. The lowest price recently found on this route was $688.

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.

10:55 pm - 7:15 pm

CGN

BOS

26h 20m

3 stops

3:35 pm - 4:50 pm

BOS

CGN

19h 15m

2 stops

$688Multiple Airlines

Fri, Sep 4 - Thu, Sep 17

10:55 pm - 7:15 pm

CGN

BOS

26h 20m

3 stops

3:35 pm - 4:50 pm

BOS

CGN

19h 15m

2 stops

$691Multiple Airlines

Fri, Sep 4 - Thu, Sep 17

1:05 pm - 5:40 pm

CGN

BOS

10h 35m

1 stop

8:05 pm - 12:25 pm

BOS

CGN

10h 20m

1 stop

$701Lufthansa

Fri, Sep 4 - Thu, Sep 17

1:35 pm - 6:35 pm

CGN

BOS

11h 00m

1 stop

8:40 pm - 5:15 pm

BOS

CGN

14h 35m

1 stop

$703Lufthansa

Sun, Nov 1 - Wed, Nov 18

8:10 pm - 5:40 pm

CGN

BOS

27h 30m

1 stop

8:05 pm - 7:30 pm

BOS

CGN

17h 25m

1 stop

$707Lufthansa

Fri, Sep 4 - Thu, Sep 17

1:05 pm - 5:40 pm

CGN

BOS

10h 35m

1 stop

8:05 pm - 12:25 pm

BOS

CGN

10h 20m

1 stop

$708Lufthansa

Mon, Aug 24 - Sun, Sep 6

8:40 pm - 1:50 pm

CGN

BOS

23h 10m

1 stop

5:10 pm - 7:55 pm

BOS

CGN

20h 45m

1 stop

$710Austrian Airlines

Fri, Sep 4 - Thu, Sep 17

1:05 pm - 5:40 pm

CGN

BOS

10h 35m

1 stop

10:50 am - 5:05 pm

BOS

CGN

24h 15m

2 stops

$711Multiple Airlines

Fri, Sep 4 - Thu, Sep 17

1:05 pm - 5:40 pm

CGN

BOS

10h 35m

1 stop

8:05 pm - 5:20 pm

BOS

CGN

15h 15m

1 stop

$718United Airlines

Wed, Sep 30 - Sun, Oct 4

1:35 pm - 7:35 pm

CGN

BOS

11h 00m

1 stop

8:40 pm - 5:15 pm

BOS

CGN

14h 35m

1 stop

$719United Airlines

Thu, Oct 29 - Mon, Nov 16

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United Airlines flights from Cologne to Boston

Our best United Airlines deals on Cologne to Boston flight tickets

United Airlines

Sep 30

CGN1:05 pmCologne Köln/Bonn

10h 35m

1 stop

BOS5:40 pmBoston Logan Intl

Oct 4

BOS8:05 pmBoston Logan Intl

15h 15m

1 stop

CGN5:20 pmCologne Köln/Bonn

$718

United Airlines

Oct 29

CGN1:35 pmCologne Köln/Bonn

11h 00m

1 stop

BOS7:35 pmBoston Logan Intl

Nov 16

BOS8:40 pmBoston Logan Intl

14h 35m

1 stop

CGN5:15 pmCologne Köln/Bonn

$719

United Airlines

Sep 30

CGN1:05 pmCologne Köln/Bonn

16h 54m

2 stops

BOS11:59 pmBoston Logan Intl

Oct 4

BOS7:38 amBoston Logan Intl

22h 47m

2 stops

CGN12:25 pmCologne Köln/Bonn

$723

Austrian Airlines flights from Cologne to Boston

Our best Austrian Airlines deals on Cologne to Boston flight tickets

Austrian Airlines

Sep 4

CGN8:40 pmCologne Köln/Bonn

23h 10m

1 stop

BOS1:50 pmBoston Logan Intl

Sep 17

BOS5:10 pmBoston Logan Intl

20h 45m

1 stop

CGN7:55 pmCologne Köln/Bonn

$710

Austrian Airlines

Sep 4

CGN8:40 pmCologne Köln/Bonn

28h 39m

2 stops

BOS7:19 pmBoston Logan Intl

Sep 17

BOS5:10 pmBoston Logan Intl

20h 45m

1 stop

CGN7:55 pmCologne Köln/Bonn

$721

Austrian Airlines

Sep 4

CGN8:40 pmCologne Köln/Bonn

28h 39m

2 stops

BOS7:19 pmBoston Logan Intl

Sep 17

BOS5:10 pmBoston Logan Intl

20h 45m

1 stop

CGN7:55 pmCologne Köln/Bonn

$722

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

10:55 pm-7:15 pm

3 stops26h 20m

Boston Logan Intl

Thu 9/17

3:35 pm-4:50 pm

2 stops19h 15m

$688

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

10:55 pm-7:15 pm

3 stops26h 20m

Boston Logan Intl

Thu 9/17

3:35 pm-4:50 pm

2 stops19h 15m

$691

Quickest round-trip

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

1:05 pm-5:40 pm

1 stop10h 35m

Boston Logan Intl

Thu 9/17

8:05 pm-12:25 pm

1 stop10h 20m

$701

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Sun 11/1

1:35 pm-6:35 pm

1 stop11h 00m

Boston Logan Intl

Wed 11/18

8:40 pm-5:15 pm

1 stop14h 35m

$703

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

8:10 pm-5:40 pm

1 stop27h 30m

Boston Logan Intl

Thu 9/17

8:05 pm-7:30 pm

1 stop17h 25m

$707

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Mon 8/24

1:05 pm-5:40 pm

1 stop10h 35m

Boston Logan Intl

Sun 9/6

8:05 pm-12:25 pm

1 stop10h 20m

$708

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

8:40 pm-1:50 pm

1 stop23h 10m

Boston Logan Intl

Thu 9/17

5:10 pm-7:55 pm

1 stop20h 45m

$710

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Fri 9/4

1:05 pm-5:40 pm

1 stop10h 35m

Boston Logan Intl

Thu 9/17

10:50 am-5:05 pm

2 stops24h 15m

$711

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Wed 9/30

1:05 pm-5:40 pm

1 stop10h 35m

Boston Logan Intl

Sun 10/4

8:05 pm-5:20 pm

1 stop15h 15m

$718

CologneBoston

CGN - BOS

CGNBOS

Cologne Köln/Bonn

Thu 10/29

1:35 pm-7:35 pm

1 stop11h 00m

Boston Logan Intl

Mon 11/16

8:40 pm-5:15 pm

1 stop14h 35m

$719

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?

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	11h 00m
Direct flights	None

The fastest flight from Cologne to Boston takes 11h 00m

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. 11h 00m 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

Salem

Ogunquit

Old Orchard Beach

Hampton

Cambridge

Plymouth

York Beach

Laconia

South Yarmouth

Kennebunkport

Revere

Gloucester

Warwick

South Portland

Brockton

Middletown

Everett

Falmouth

Chatham

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.