How long is the flight from Massachusetts to Cologne?

A quick flight from Massachusetts to Cologne can take about 18h 29m. British Airways provides one of the quickest options available for as low as $791. The distance between Massachusetts and Cologne is about 3662 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

If weather is an important factor for your trip to Cologne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from Massachusetts to Cologne?

Before booking your flight from Massachusetts to Cologne check out the most popular airlines for this route: Lufthansa, British Airways or United Airlines.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Cologne as you normally would.

What airport do you fly into for flights to Cologne from Massachusetts?

For a flight from Massachusetts to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city.

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

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

How can I find direct flights from Massachusetts to Cologne?

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

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

Yes. Cheapflights offers flight deals from Massachusetts 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.

$455+ Flights from Massachusetts to Cologne

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Massachusetts to Cologne with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Cologne

Cheapest flights from Massachusetts to Cologne
Explore the most affordable flight options available from Massachusetts to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sat 12/276:55 pmBOS - CGN

2 stops35h 40mAir Canada

Tue 1/66:55 pmCGN - BOS

2 stops28h 55mAir Canada

Deal found 12/16

$805

Sun 12/2810:45 amBOS - CGN

2 stops19h 50mAir Canada

Tue 1/66:55 pmCGN - BOS

2 stops28h 55mAir Canada

Deal found 12/16

$810

Sun 12/2810:10 pmBOS - CGN

1 stop29h 25mMultiple Airlines

Tue 1/66:55 pmCGN - BOS

2 stops28h 55mMultiple Airlines

Deal found 12/16

$985

Mon 12/295:30 amBOS - CGN

2 stops25h 20mAir Canada

Tue 1/66:55 pmCGN - BOS

2 stops28h 55mAir Canada

Deal found 12/16

$986

Mon 12/296:40 pmBOS - CGN

2 stops45h 45mMultiple Airlines

Tue 1/67:40 pmCGN - BOS

2 stops47h 45mMultiple Airlines

Deal found 12/16

$991

Tue 12/305:20 amBOS - CGN

2 stops22h 15mUnited Airlines

Sun 1/41:40 pmCGN - BOS

2 stops34h 10mUnited Airlines

Deal found 12/15

$1,189

Sat 12/274:35 pmBOS - CGN

2 stops18h 35mMultiple Airlines

Tue 1/65:55 pmCGN - BOS

3 stops29h 55mMultiple Airlines

Deal found 12/16

$1,198

Tue 12/307:15 pmBOS - CGN

1 stop15h 15mBritish Airways

Sun 1/44:35 pmCGN - BOS

1 stop29h 25mBritish Airways

Deal found 12/15

$1,223

Thu 12/256:00 amBOS - CGN

2 stops27h 40mBritish Airways

Tue 1/65:05 pmCGN - BOS

2 stops55h 57mBritish Airways

Deal found 12/16

$1,232

Best flights from Massachusetts to Cologne
Discover carefully curated flight deals from Massachusetts to Cologne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 3/186:40 pmBOS - CGN

2 stops13h 10mMultiple Airlines

Thu 4/26:20 amCGN - BOS

1 stop15h 10mMultiple Airlines

Deal found 12/17

$455

Wed 1/77:30 amBOS - CGN

1 stop26h 40mBritish Airways

Thu 1/155:05 pmCGN - BOS

1 stop27h 15mBritish Airways

Deal found 12/15

$526

Thu 1/14:20 pmBOS - CGN

2 stops14h 15mLufthansa

Wed 1/141:20 pmCGN - BOS

1 stop11h 15mLufthansa

Deal found 12/17

$574

Sat 1/318:40 pmBOS - CGN

1 stop9h 50mUnited Airlines

Sat 2/79:10 amCGN - BOS

1 stop15h 25mUnited Airlines

Deal found 12/17

$583

Tue 4/215:05 pmBOS - CGN

1 stop10h 05mMultiple Airlines

Tue 4/281:00 pmCGN - BOS

1 stop10h 40mMultiple Airlines

Deal found 12/17

$538

Thu 1/299:35 pmBOS - CGN

1 stop12h 05mBritish Airways

Mon 2/25:15 pmCGN - BOS

1 stop27h 05mBritish Airways

Deal found 12/14

$549

Sat 1/318:40 pmBOS - CGN

1 stop9h 50mLufthansa

Sat 2/71:15 pmCGN - BOS

1 stop11h 20mLufthansa

Deal found 12/17

$577

Fri 3/67:30 amBOS - CGN

1 stop26h 50mBritish Airways

Sat 3/145:10 pmCGN - BOS

1 stop27h 10mBritish Airways

Deal found 12/15

$594

Thu 1/294:46 pmBDL - CGN

2 stops18h 29mUnited Airlines

Mon 2/29:10 amCGN - BDL

2 stops35h 12mUnited Airlines

Deal found 12/15

$791

Mon 6/157:51 pmBDL - CGN

2 stops17h 39mLufthansa

Fri 7/101:00 pmCGN - BDL

2 stops16h 57mLufthansa

Deal found 12/15

$1,408

Mon 6/152:48 pmBDL - CGN

2 stops15h 32mUnited Airlines

Mon 7/61:00 pmCGN - BDL

2 stops40h 57mUnited Airlines

Deal found 12/15

$1,419

Tue 6/97:51 pmBDL - CGN

2 stops17h 39mLufthansa

Wed 7/81:00 pmCGN - BDL

2 stops16h 57mLufthansa

Deal found 12/15

$1,408

Tue 6/92:48 pmBDL - CGN

2 stops15h 32mUnited Airlines

Wed 7/81:00 pmCGN - BDL

2 stops40h 57mUnited Airlines

Deal found 12/15

$1,419

Tue 6/92:48 pmBDL - CGN

2 stops15h 32mUnited Airlines

Tue 7/71:00 pmCGN - BDL

2 stops38h 22mUnited Airlines

Deal found 12/15

$1,419

Mon 6/156:15 amBDL - CGN

2 stops24h 05mUnited Airlines

Wed 7/81:00 pmCGN - BDL

2 stops38h 22mUnited Airlines

Deal found 12/15

$1,419

Sun 6/142:48 pmBDL - CGN

2 stops20h 32mUnited Airlines

Mon 7/61:00 pmCGN - BDL

2 stops40h 57mUnited Airlines

Deal found 12/15

$1,419

Sun 6/142:48 pmBDL - CGN

2 stops15h 32mUnited Airlines

Wed 7/81:00 pmCGN - BDL

2 stops38h 22mUnited Airlines

Deal found 12/15

$1,419

Mon 6/152:48 pmBDL - CGN

2 stops15h 32mUnited Airlines

Tue 7/71:00 pmCGN - BDL

2 stops38h 22mUnited Airlines

Deal found 12/15

$1,419

Last-minute flights from Massachusetts to Cologne
Discover last-minute flight deals from Massachusetts to Cologne. Data last updated December 18, 2025 and is based on user searches.

Thu 1/14:20 pmBOS - CGN

2 stops14h 15mLufthansa

Wed 1/145:55 pmCGN - BOS

2 stops25h 40mLufthansa

Deal found 12/17

$558

Thu 1/299:35 pmBOS - CGN

1 stop12h 05mBritish Airways

Mon 2/25:15 pmCGN - BOS

1 stop27h 05mBritish Airways

Deal found 12/16

$549

Thu 1/291:00 pmBOS - CGN

2 stops17h 10mAir Canada

Mon 2/26:55 pmCGN - BOS

2 stops28h 55mAir Canada

Deal found 12/17

$554

Thu 1/294:46 pmBDL - CGN

2 stops18h 29mUnited Airlines

Mon 2/29:10 amCGN - BDL

2 stops35h 12mUnited Airlines

Deal found 12/15

$791

Sat 1/317:35 pmBOS - CGN

2 stops38h 55mBritish Airways

Sat 2/75:10 pmCGN - BOS

2 stops33h 20mBritish Airways

Deal found 12/17

$553

Sat 1/318:40 pmBOS - CGN

1 stop9h 50mLufthansa

Sat 2/71:15 pmCGN - BOS

1 stop11h 20mLufthansa

Deal found 12/17

$577

Sat 1/318:40 pmBOS - CGN

1 stop9h 50mUnited Airlines

Sat 2/79:10 amCGN - BOS

1 stop15h 25mUnited Airlines

Deal found 12/17

$583

One-way flights from Massachusetts to Cologne
Search for one-way flight options from Massachusetts to Cologne. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Thu 12/253:55 pmBOS - CGN

2 stops12h 20mBritish Airways

Deal found 12/16

$1,111

Find flight deals from Massachusetts to Cologne

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$455 (Mytrip)
Popular in	December
Cheapest in	March
Average price	$1,284

Provider with most accurate pricing for Boston Logan Intl-Cologne Köln/Bonn flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Cologne Köln/Bonn flights.

Search Deals

From Massachusetts to Cologne Köln/Bonn

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($136 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Cologne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 3/18

6:40 pm-12:50 pm

2 stops13h 10m

Cologne Köln/Bonn

Thu 4/2

6:20 am-3:30 pm

1 stop15h 10m

$455

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 1/7

7:30 am-4:10 pm

1 stop26h 40m

Cologne Köln/Bonn

Thu 1/15

5:05 pm-2:20 pm

1 stop27h 15m

$526

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 4/21

5:05 pm-9:10 am

1 stop10h 05m

Cologne Köln/Bonn

Tue 4/28

1:00 pm-5:40 pm

1 stop10h 40m

$538

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 1/29

9:35 pm-3:40 pm

1 stop12h 05m

Cologne Köln/Bonn

Mon 2/2

5:15 pm-2:20 pm

1 stop27h 05m

$549

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 1/1

4:20 pm-12:35 pm

2 stops14h 15m

Cologne Köln/Bonn

Wed 1/14

1:20 pm-6:35 pm

1 stop11h 15m

$574

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sat 1/31

8:40 pm-12:30 pm

1 stop9h 50m

Cologne Köln/Bonn

Sat 2/7

1:15 pm-6:35 pm

1 stop11h 20m

$577

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sat 1/31

8:40 pm-12:30 pm

1 stop9h 50m

Cologne Köln/Bonn

Sat 2/7

9:10 am-6:35 pm

1 stop15h 25m

$583

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 3/6

7:30 am-4:20 pm

1 stop26h 50m

Cologne Köln/Bonn

Sat 3/14

5:10 pm-3:20 pm

1 stop27h 10m

$594

HartfordCologne

BDL - CGN

BDLCGN

Hartford Bradley Intl

Thu 1/29

4:46 pm-5:15 pm

2 stops18h 29m

Cologne Köln/Bonn

Mon 2/2

9:10 am-2:22 pm

2 stops35h 12m

$791

HartfordCologne

BDL - CGN

BDLCGN

Hartford Bradley Intl

Mon 6/15

7:51 pm-7:30 pm

2 stops17h 39m

Cologne Köln/Bonn

Fri 7/10

1:00 pm-11:57 pm

2 stops16h 57m

$1,408

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results

Best time to book a flight from Massachusetts to Cologne

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

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Cologne

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

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Cologne (average of $238). Flying from Massachusetts to Cologne in June is currently the most expensive (average of $591). 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.

Related info for your journey

What airport do you fly into for flights to Cologne from Massachusetts?
For a flight from Massachusetts to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city.
How long is the flight from Massachusetts to Cologne?
A quick flight from Massachusetts to Cologne can take about 18h 29m. British Airways provides one of the quickest options available for as low as $791. The distance between Massachusetts and Cologne is about 3662 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Massachusetts to Cologne that include hotel bookings?
Yes. In addition to deals on Massachusetts to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Massachusetts to Cologne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Cologne.
Can I find deals for business class flights from Massachusetts to Cologne?
Yes. Cheapflights offers flight deals from Massachusetts 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.
What is the cheapest month to book a flight from Massachusetts to Cologne?
Currently, November is the cheapest month in which you can book a flight from Massachusetts to Cologne (average of $238). Flying from Massachusetts to Cologne in June is currently the most expensive (average of $591). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Massachusetts to Cologne

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$547	Average$726	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$553	Average$683	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$682	Average$1,146	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$455+ Cheap flights from Massachusetts to Cologne (CGN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Massachusetts to Cologne with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Massachusetts to Cologne

Cheapest flights from Massachusetts to CologneExplore the most affordable flight options available from Massachusetts to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Massachusetts to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Massachusetts to Cologne

Keep the following information in mind while searching for Massachusetts to Cologne flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Cologne that are best for you.

Best time to book a flight from Massachusetts to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Massachusetts with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Cologne

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

Related info for your journey

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

What airport do you fly into for flights to Cologne from Massachusetts?

How long is the flight from Massachusetts to Cologne?

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

How can I find direct flights from Massachusetts to Cologne?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Cologne

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

Top 3 airlines flying from Massachusetts to Cologne

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Massachusetts to Cologne
Explore the most affordable flight options available from Massachusetts to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.