How does KAYAK find such low prices on flights from Massachusetts to Cologne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cologne. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cologne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Cologne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cologne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$331 CHEAP FLIGHTS from Massachusetts to Cologne

CGN

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

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Cheap Flights from Massachusetts to Cologne

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Massachusetts to Cologne

Sun, Jun 28 - Tue, Jul 7

11:30 pm - 12:15 pm

BOS

CGN

30h 45m

1 stop

8:45 pm - 9:45 pm

CGN

BOS

55h 00m

2 stops

$720Multiple Airlines

Thu, Oct 8 - Mon, Oct 19

9:50 pm - 6:10 pm

BOS

CGN

14h 20m

1 stop

7:10 pm - 7:55 pm

CGN

BOS

30h 45m

1 stop

$759Turkish Airlines

Mon, Sep 28 - Tue, Oct 20

9:50 pm - 6:10 pm

BOS

CGN

14h 20m

1 stop

10:25 am - 7:55 pm

CGN

BOS

15h 30m

1 stop

$770Turkish Airlines

Thu, Oct 1 - Mon, Oct 5

9:50 pm - 6:10 pm

BOS

CGN

14h 20m

1 stop

7:10 pm - 7:55 pm

CGN

BOS

30h 45m

1 stop

$782Turkish Airlines

Thu, Jun 11 - Thu, Jun 18

11:55 pm - 9:55 pm

BOS

CGN

40h 00m

2 stops

11:45 am - 10:05 pm

CGN

BOS

16h 20m

1 stop

$784Multiple Airlines

Thu, Oct 8 - Mon, Oct 19

10:40 am - 5:40 pm

BOS

CGN

25h 00m

2 stops

6:05 pm - 5:40 pm

CGN

BOS

29h 35m

1 stop

$796Multiple Airlines

Wed, Jun 17 - Thu, Jun 25

4:55 pm - 7:30 pm

BDL

CGN

20h 35m

2 stops

1:05 pm - 11:59 pm

CGN

BDL

16h 54m

2 stops

$1,246United Airlines

Wed, Jun 17 - Tue, Jun 23

6:00 am - 7:30 pm

BDL

CGN

31h 30m

2 stops

8:30 am - 11:59 pm

CGN

BDL

21h 29m

2 stops

$1,251United Airlines

Wed, Jun 17 - Wed, Jun 24

4:55 pm - 7:30 pm

BDL

CGN

20h 35m

2 stops

1:05 pm - 11:59 pm

CGN

BDL

16h 54m

2 stops

$1,295Lufthansa

Wed, Jun 17 - Wed, Jun 24

3:02 pm - 5:20 pm

BDL

CGN

20h 18m

2 stops

8:30 am - 11:59 pm

CGN

BDL

21h 29m

2 stops

$1,296Lufthansa

Useful Info

Low season	January
High season	December
Cheapest flight	$331

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Boston to Cologne

How does KAYAK find such low prices on flights from Massachusetts to Cologne?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cologne.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cologne?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Cologne?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cologne?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cologne

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cologne

Cologne (CGN)

CGN

$331 Find Cheap Flights from Massachusetts to Cologne

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

Cheap Flights from Massachusetts to Cologne

Recent round-trip flight deals from Massachusetts to Cologne

Recent one-way flight deals from Massachusetts to Cologne

Recent last minute flight deals from Massachusetts to Cologne

Good to know

FAQs for booking flights from Massachusetts to Cologne

How does KAYAK find such low prices on flights from Massachusetts to Cologne?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cologne.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cologne?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cologne from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Cologne?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cologne with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cologne?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cologne from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cologne

Information on the airport you'll fly into in Cologne

Cabin class types available on flights to Massachusetts

Complete your trip to Cologne with a hotel stay or car rental

Find direct flights for Cologne

Flights to other popular destinations

Flights from domestic origins to Cologne

Choose which airport to fly into in Cologne

Find deals for your return flight