HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cologne

$353+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGN
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
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

Keep the following information in mind while searching for Massachusetts to Cologne flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$668
(Mytrip)

One-way from

$353
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$672
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. 9% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 April 2, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. 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.
Mon 4/285:40 pmBOS - CGN
2 stops14h 15mMultiple Airlines
Tue 5/132:20 pmCGN - BOS
2 stops31h 15mMultiple Airlines
Deal found 3/31$627
This British Airways deal was found by Cheapflights users on 4/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:25 pmBOS - CGN
1 stop16h 15mBritish Airways
Mon 12/157:20 pmCGN - BOS
1 stop24h 40mBritish Airways
Deal found 4/1$647
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:35 pmBOS - CGN
1 stop14h 35mTurkish Airlines
Wed 5/2110:30 amCGN - BOS
1 stop15h 10mTurkish Airlines
Deal found 4/1$681
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:50 amBOS - CGN
2 stops23h 20mAir Canada
Tue 6/106:50 amCGN - BOS
2 stops32h 45mAir Canada
Deal found 3/30$682
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:00 pmBOS - CGN
1 stop12h 20mAmerican Airlines
Tue 5/133:30 pmCGN - BOS
1 stop31h 35mAmerican Airlines
Deal found 3/31$692
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/218:05 pmBOS - CGN
1 stop15h 05mUnited Airlines
Wed 6/1112:55 pmCGN - BOS
1 stop10h 45mUnited Airlines
Deal found 3/30$702
This Austrian Airlines deal was found by Cheapflights users on 4/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:28 amBOS - CGN
2 stops39h 22mAustrian Airlines
Tue 5/68:25 pmCGN - BOS
1 stop23h 25mAustrian Airlines
Deal found 4/1$712
This FlightHub deal was found by Cheapflights users on 4/1. 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.
Fri 11/144:15 pmBOS - CGN
2 stops18h 55mLufthansa
Mon 12/156:05 amCGN - BOS
2 stops13h 20mLufthansa
Deal found 4/1$717
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:07 pmBDL - CGN
2 stops17h 28mAmerican Airlines
Sat 12/612:25 pmCGN - BDL
2 stops15h 15mAmerican Airlines
Deal found 4/1$1,118
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/105:05 pmBOS - CGN
2 stops13h 10mITA Airways
Mon 4/146:05 amCGN - BOS
2 stops37h 35mITA Airways
Deal found 4/1$1,279
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/162:59 pmBDL - CGN
2 stops18h 51mUnited Airlines
Fri 5/236:05 amCGN - BDL
2 stops21h 49mUnited Airlines
Deal found 4/1$1,476
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:48 pmBDL - CGN
3 stops21h 22mAir Canada
Sat 12/67:30 amCGN - BDL
3 stops32h 17mAir Canada
Deal found 4/1$1,966

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 April 2, 2025.
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

Mon 4/28

5:40 pm-1:55 pm

2 stops14h 15m

Cologne Köln/Bonn

Tue 5/13

2:20 pm-3:35 pm

2 stops31h 15m

$627

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Mon 5/12

9:35 pm-6:10 pm

1 stop14h 35m

Cologne Köln/Bonn

Wed 5/21

10:30 am-7:40 pm

1 stop15h 10m

$681

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 5/21

5:50 am-11:10 am

2 stops23h 20m

Cologne Köln/Bonn

Tue 6/10

6:50 am-9:35 am

2 stops32h 45m

$682

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Mon 4/28

8:00 pm-2:20 pm

1 stop12h 20m

Cologne Köln/Bonn

Tue 5/13

3:30 pm-5:05 pm

1 stop31h 35m

$692

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 5/21

8:05 pm-12:15 pm

1 stop10h 10m

Cologne Köln/Bonn

Tue 6/10

12:55 pm-5:40 pm

1 stop10h 45m

$702

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 4/29

11:28 am-8:50 am

2 stops39h 22m

Cologne Köln/Bonn

Tue 5/6

8:25 pm-1:50 pm

1 stop23h 25m

$712

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 5/1

7:40 pm-9:10 pm

1 stop19h 30m

Cologne Köln/Bonn

Wed 5/7

10:15 pm-11:10 am

1 stop18h 55m

$751

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/20

8:05 pm-12:15 pm

1 stop10h 10m

Cologne Köln/Bonn

Sat 5/31

8:40 am-5:40 pm

1 stop15h 00m

$761

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 4/10

5:05 pm-12:15 pm

2 stops13h 10m

Cologne Köln/Bonn

Mon 4/14

6:05 am-1:40 pm

2 stops37h 35m

$1,279

HartfordCologne

BDL - CGN

BDLCGN

Hartford Bradley Intl

Fri 5/16

2:59 pm-3:50 pm

2 stops18h 51m

Cologne Köln/Bonn

Fri 5/23

6:05 am-9:54 pm

2 stops21h 49m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 13 results
1
2

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, October is the cheapest month in which you can book a flight from Massachusetts to Cologne (average of $649). Flying from Massachusetts to Cologne in June is currently the most expensive (average of $1,478). 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.

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

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.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cologne. Reviews last updated April 2, 2025.
Read reviews from past customers who have flown Austrian Airlines, United Airlines and Turkish Airlines from Massachusetts to Cologne. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
771 reviews
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
United Airlines
7.4
Good
8,616 reviews
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Turkish Airlines
7.3
Good
3,748 reviews
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Canada
7.0
Good
9,022 reviews
Austrian Airlines
7.6
Good
771 reviews

Boarding

7.6

Food

6.8

Comfort

7.3

Entertainment

6.7

Crew

8.1

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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.

  • 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, October is the cheapest month in which you can book a flight from Massachusetts to Cologne (average of $649). Flying from Massachusetts to Cologne in June is currently the most expensive (average of $1,478). 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
John F Kennedy Intl to Frankfurt flights
Dallas/Fort Worth to Frankfurt flights
Newark to Berlin flights
Dulles Intl to Frankfurt flights
John F Kennedy Intl to Munich flights
John F Kennedy Intl to Berlin flights
O'Hare Intl to Frankfurt flights
Los Angeles to Frankfurt flights
Newark to Munich flights
Seattle to Frankfurt flights
LaGuardia to Frankfurt flights
Atlanta to Frankfurt flights
San Francisco to Frankfurt flights
Denver to Frankfurt flights
Boston to Munich flights
Detroit to Frankfurt flights
O'Hare Intl to Munich flights
Boston to Frankfurt flights
Denver to Munich flights
Dulles Intl to Munich flights
Hobby to Frankfurt flights
Orlando to Frankfurt flights
Miami to Frankfurt flights
Los Angeles to Munich flights
Tampa to Frankfurt flights
Love Field to Frankfurt flights
LaGuardia to Berlin flights
San Francisco to Munich flights
Atlanta to Munich flights
Baltimore to Frankfurt flights
George Bush Intcntl to Frankfurt flights
LaGuardia to Munich flights
Philadelphia to Frankfurt flights
Reagan-National to Frankfurt flights
Raleigh to Frankfurt flights
Minneapolis to Frankfurt flights
Charlotte to Munich flights
Charlotte to Frankfurt flights
Boston to Berlin flights
O'Hare Intl to Berlin flights
Stewart to Berlin flights
Seattle to Munich flights
Dulles Intl to Berlin flights
Sky Harbor Intl to Frankfurt flights
John F Kennedy Intl to Duesseldorf Intl flights
Midway to Frankfurt flights
San Diego to Munich flights
Los Angeles to Berlin flights
St. Louis to Frankfurt flights

Top 2 airlines flying from Massachusetts to Cologne

Discover the top 2 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$603Average$811FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$616Average$700FlexibilityNo cancel feeOn-time70%

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.