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$333+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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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 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$559
(Mytrip)

One-way from

$333
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$668
Provider with most accurate pricing for Boston Logan Intl-Cologne Köln/Bonn flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Cologne Köln/Bonn flights.
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From Massachusetts to Cologne Köln/Bonn
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One-way flight from Massachusetts to Cologne Köln/Bonn
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Highest demand for flights based on searches. 10% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. 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 5/54:15 pmBOS - CGN
2 stops23h 30mMultiple Airlines
Fri 5/96:45 pmCGN - BOS
2 stops25h 15mMultiple Airlines
Deal found 4/23$559
This Air Canada deal was found by Cheapflights users on 4/21. 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.
Sun 8/33:20 pmBOS - CGN
2 stops13h 50mAir Canada
Mon 8/186:35 pmCGN - BOS
2 stops26h 00mAir Canada
Deal found 4/21$626
This Turkish Airlines deal was found by Cheapflights users on 4/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:35 pmBOS - CGN
1 stop34h 15mTurkish Airlines
Thu 10/306:15 pmCGN - BOS
1 stop29h 50mTurkish Airlines
Deal found 4/23$635
This FlightHub deal was found by Cheapflights users on 4/23. 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.
Tue 11/258:40 pmBOS - CGN
1 stop10h 05mLufthansa
Sun 12/76:05 amCGN - BOS
2 stops13h 20mLufthansa
Deal found 4/23$651
This British Airways deal was found by Cheapflights users on 4/21. 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.
Sun 8/39:55 pmBOS - CGN
1 stop16h 30mBritish Airways
Wed 8/2010:15 pmCGN - BOS
1 stop25h 00mBritish Airways
Deal found 4/21$656
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 7/318:05 pmBOS - CGN
1 stop10h 10mUnited Airlines
Thu 8/1412:55 pmCGN - BOS
1 stop10h 45mUnited Airlines
Deal found 4/21$725
This Austrian Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 8/69:30 amBOS - CGN
2 stops28h 10mAustrian Airlines
Sun 8/178:50 pmCGN - BOS
1 stop23h 00mAustrian Airlines
Deal found 4/21$835
This SWISS deal was found by Cheapflights users on 4/21. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/15:05 pmBOS - CGN
1 stop10h 50mSWISS
Tue 8/196:40 pmCGN - BOS
1 stop31h 15mSWISS
Deal found 4/21$1,263
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 4/258:00 pmBOS - CGN
2 stops42h 50mAmerican Airlines
Tue 6/33:30 pmCGN - BOS
2 stops29h 10mAmerican Airlines
Deal found 4/22$1,910
This Ovago deal was found by Cheapflights users on 4/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:05 pmBOS - CGN
2 stops24h 05mITA Airways
Fri 5/96:05 amCGN - BOS
2 stops37h 35mITA Airways
Deal found 4/23$2,123

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 24, 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 5/5

4:15 pm-9:45 pm

2 stops23h 30m

Cologne Köln/Bonn

Fri 5/9

6:45 pm-2:00 pm

2 stops25h 15m

$559

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 4/29

9:35 pm-6:10 pm

1 stop14h 35m

Cologne Köln/Bonn

Mon 5/5

7:10 pm-7:40 pm

1 stop30h 30m

$769

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 7/4

5:50 am-11:10 am

2 stops23h 20m

Cologne Köln/Bonn

Fri 7/11

12:55 pm-9:35 am

2 stops26h 40m

$859

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 7/13

7:25 am-9:45 am

1 stop20h 20m

Cologne Köln/Bonn

Sun 7/20

10:15 am-10:40 pm

1 stop18h 25m

$868

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 7/4

8:05 pm-12:15 pm

1 stop10h 10m

Cologne Köln/Bonn

Wed 7/9

12:55 pm-5:40 pm

1 stop10h 45m

$976

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Thu 7/3

8:05 pm-12:15 pm

1 stop10h 10m

Cologne Köln/Bonn

Thu 7/10

12:55 pm-5:40 pm

1 stop10h 45m

$992

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 7/1

5:10 pm-7:40 pm

1 stop20h 30m

Cologne Köln/Bonn

Sun 7/13

8:50 pm-1:50 pm

1 stop23h 00m

$997

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/6

5:05 pm-12:15 pm

2 stops13h 10m

Cologne Köln/Bonn

Sun 5/11

4:45 pm-1:40 pm

2 stops26h 55m

$2,076

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/20

5:05 pm-5:20 pm

1 stop18h 15m

Cologne Köln/Bonn

Tue 5/27

6:50 am-7:55 pm

1 stop19h 05m

$3,113

BostonCologne

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 4/29

7:15 pm-2:40 pm

2 stops13h 25m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 14 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 24, 2025.
Read reviews from past customers who have flown Austrian Airlines, SWISS and United 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
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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
780 reviews
Austrian Airlines
7.6
Good
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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.
SWISS
7.5
Good
1,582 reviews
Austrian Airlines
7.6
Good
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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
8,685 reviews
Austrian Airlines
7.6
Good
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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
3,775 reviews
Austrian Airlines
7.6
Good
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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
9,192 reviews
Austrian Airlines
7.6
Good
780 reviews

Boarding

7.6

Overall

7.6

Entertainment

6.7

Food

6.7

Crew

8.1

Comfort

7.3

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.

  • What are the cheapest airlines to fly from Massachusetts to Cologne one-way?

    One-way options have recently been found by users for as low as $605 on Turkish Airlines. Other airlines that offer cheap prices include United Airlines from $673 and Austrian Airlines from $794 one-way.

  • 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

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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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$603Average$798FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$616Average$700FlexibilityNo cancel feeOn-time70%

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