HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cologne

$283+ Cheap flights from Massachusetts to Cologne (CGN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 January 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:40 pm
BOS
-
CGN
1 stop10h 10m
Lufthansa
Wed 3/251:20 pm
CGN
-
BOS
1 stop11h 15m
Lufthansa
Deal found 1/28$464
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:05 pm
BOS
-
CGN
1 stop10h 15m
Lufthansa
Wed 4/151:00 pm
CGN
-
BOS
1 stop10h 40m
Lufthansa
Deal found 1/27$486
This KAYAK deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:25 pm
BOS
-
CGN
1 stop19h 10m
Austrian Airlines
Mon 3/238:20 pm
CGN
-
BOS
1 stop23h 45m
Austrian Airlines
Deal found 1/28$487
This KAYAK deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/161:57 pm
BOS
-
CGN
2 stops24h 38m
Austrian Airlines
Mon 3/238:20 pm
CGN
-
BOS
1 stop23h 45m
Austrian Airlines
Deal found 1/28$492
This KAYAK deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/169:40 pm
BOS
-
CGN
1 stop10h 10m
Lufthansa
Mon 3/238:20 pm
CGN
-
BOS
1 stop28h 15m
Lufthansa
Deal found 1/28$497
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:40 am
BOS
-
CGN
2 stops19h 40m
Multiple Airlines
Mon 4/206:05 pm
CGN
-
BOS
1 stop29h 35m
Multiple Airlines
Deal found 1/27$500
This KAYAK deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:34 pm
BOS
-
CGN
2 stops16h 36m
Lufthansa
Mon 3/238:20 pm
CGN
-
BOS
1 stop28h 15m
Lufthansa
Deal found 1/28$501
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/152:15 pm
BOS
-
CGN
2 stops21h 55m
United Airlines
Mon 3/239:10 am
CGN
-
BOS
2 stops37h 09m
United Airlines
Deal found 1/28$511
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:15 am
BOS
-
CGN
2 stops23h 55m
Multiple Airlines
Wed 2/111:20 pm
CGN
-
BOS
1 stop11h 15m
Multiple Airlines
Deal found 1/27$517
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/65:30 am
BOS
-
CGN
2 stops24h 40m
Air Canada
Wed 2/116:45 am
CGN
-
BOS
2 stops32h 47m
Air Canada
Deal found 1/27$535
This Cheapflightsfares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:05 pm
BOS
-
CGN
1 stop10h 15m
Lufthansa
Sun 5/171:05 pm
CGN
-
BOS
1 stop10h 35m
Lufthansa
Deal found 1/26$540
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:05 pm
BOS
-
CGN
1 stop10h 15m
Lufthansa
Fri 5/151:00 pm
CGN
-
BOS
1 stop10h 40m
Lufthansa
Deal found 1/27$546

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$464
(Cheapflightsfares)

One-way from

$283
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$824
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
One-way flight from Massachusetts to Cologne Köln/Bonn
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Massachusetts to Cologne that are best for you.

Fly from

Massachusetts

Fly to

Cologne

Route

Depart

Return

Price

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 3/18

9:40 pm-12:50 pm

1 stop10h 10m

Cologne Köln/Bonn

Wed 3/25

1:20 pm-7:35 pm

1 stop11h 15m

$464

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Mon 3/16

9:40 pm-12:50 pm

1 stop10h 10m

Cologne Köln/Bonn

Mon 3/23

8:20 pm-7:35 pm

1 stop28h 15m

$497

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 3/18

9:30 am-12:50 pm

2 stops22h 20m

Cologne Köln/Bonn

Mon 3/23

9:10 am-6:41 pm

2 stops38h 31m

$511

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Mon 3/16

4:25 pm-5:10 pm

2 stops19h 45m

Cologne Köln/Bonn

Mon 3/23

9:10 am-6:41 pm

2 stops38h 31m

$511

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 3/15

2:15 pm-5:10 pm

2 stops21h 55m

Cologne Köln/Bonn

Mon 3/23

9:10 am-5:19 pm

2 stops37h 09m

$511

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 2/6

6:15 am-12:10 pm

2 stops23h 55m

Cologne Köln/Bonn

Wed 2/11

1:20 pm-6:35 pm

1 stop11h 15m

$517

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 2/6

5:30 am-12:10 pm

2 stops24h 40m

Cologne Köln/Bonn

Wed 2/11

6:45 am-9:32 am

2 stops32h 47m

$535

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 3/1

8:40 pm-12:35 pm

1 stop9h 55m

Cologne Köln/Bonn

Tue 3/10

1:35 pm-7:35 pm

1 stop11h 00m

$546

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 3/15

5:30 am-12:10 pm

2 stops25h 40m

Cologne Köln/Bonn

Sun 3/22

1:40 pm-9:32 am

2 stops48h 52m

$558

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 3/19

7:34 pm-5:15 pm

2 stops16h 41m

Cologne Köln/Bonn

Mon 3/23

9:10 am-5:19 pm

2 stops37h 09m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 24 results
1
2
3

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 $589). 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

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?

    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 10h 10m. Lufthansa provides one of the quickest options available for as low as $464. The distance between Massachusetts and Cologne is about 3576 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 $589). 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

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.
Newark to Frankfurt flights
O'Hare Intl to Frankfurt flights
John F Kennedy Intl to Frankfurt flights
John F Kennedy Intl to Munich flights
Dulles Intl to Frankfurt flights
Newark to Munich flights
Dallas/Fort Worth to Frankfurt flights
Newark to Berlin flights
Boston to Frankfurt flights
Los Angeles to Frankfurt flights
John F Kennedy Intl to Berlin flights
San Francisco to Frankfurt flights
Miami to Frankfurt flights
LaGuardia to Frankfurt flights
Hobby to Frankfurt flights
Atlanta to Frankfurt flights
Dulles Intl to Munich flights
Denver to Frankfurt flights
Boston to Munich flights
O'Hare Intl to Munich flights
George Bush Intcntl to Frankfurt flights
Detroit to Frankfurt flights
Orlando to Frankfurt flights
Midway to Frankfurt flights
San Francisco to Munich flights
LaGuardia to Berlin flights
LaGuardia to Munich flights
Los Angeles to Munich flights
Baltimore to Frankfurt flights
Seattle to Frankfurt flights
Denver to Munich flights
Reagan-National to Frankfurt flights
Tampa to Frankfurt flights
Love Field to Frankfurt flights
Raleigh to Frankfurt flights
Charlotte to Frankfurt flights
Charlotte to Munich flights
John F Kennedy Intl to Frankfurt-Hahn flights
Fort Lauderdale to Frankfurt flights
Philadelphia to Frankfurt flights
Boston to Berlin flights
Reagan-National to Munich flights
O'Hare Intl to Berlin flights
Baltimore to Munich flights
Austin to Frankfurt flights
Dulles Intl to Berlin flights
San Francisco to Berlin flights
Atlanta to Munich flights
Ontario to Frankfurt flights
Miami to Munich flights

Top 3 airlines flying from Massachusetts to Cologne

Discover the top 3 airlines that operate flights from Massachusetts to Cologne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$508Average$718FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$551Average$681FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$682Average$1,146FlexibilityNo cancel feeOn-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.