Menu

Cheap flights from Boston (BOS) to Cologne (CGN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Boston to Cologne are usually found in February or November, booked 29 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

How to find the cheapest flight from
Boston (BOS) to Cologne (CGN)

BOS - CGN
Price
$597 - $983
CGN
Temperature
42.8 - 75.2 °F
CGN
Rainfall
1 - 1.8 inches

Popular in

October

High demand for flights, 21% potential price rise

Cheapest in

February

Best time to find cheap flights, 23% potential price drop

Average price

$638

Average for round-trip flights in November 2020

Round-trip from

$597

From Boston to Cologne

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to Cologne?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 56% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Boston to Cologne?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 32% on flights from Boston to Cologne compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $782. For sooner than that we have options available in the next 3 days from $922.

When is the cheapest time to fly from Boston to Cologne (BOS - CGN)?

It’s typically best to fly out from Boston to Cologne in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Useful info, stats and facts about Boston to Cologne flights.

Flight FAQs

From Boston to Cologne

Are flight prices decreasing from Boston to Cologne due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Cologne for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Boston Logan Intl to Cologne Köln/Bonn have flexible changes due to COVID-19?

Some of our airline partners flying from Boston Logan Intl to Cologne Köln/Bonn have new flexible policies in place due to COVID-19. Turkish Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Turkish Airlines with this kind of flexibility.

Can I find flights from Boston to Cologne for under $800 on Cheapflights?

Yes, there are multiple flights from Boston to Cologne for under $800. The cheapest flight booked recently is on Turkish Airlines for just $720, but on average you can expect to pay $1,284.

Are there nonstop flights from Boston to Cologne for under $700 on Cheapflights?

There are no nonstop flights from Boston to Cologne, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Boston or Cologne?

Boston will have greater rainfall in 0 compared to Cologne over the next 13 days.

Is Boston weather warmer or cooler than Cologne?

Our data indicates that the weather will be 84 °F on average in the month of July. The temperature in Cologne is typically colder than in Boston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Boston to Cologne?

There are many flights that can get you from Boston to Cologne in 15h 50m. Fly via Air Canada, TAP AIR PORTUGAL, or Turkish Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Boston to Cologne round-trip?

Flying on Turkish Airlines is currently your cheapest option to Cologne, with prices starting at $720. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Air Canada, with the lowest prices starting at $1,074 and $1,662, respectively. Turkish Airlines is currently priced 7% below the average price you’ll pay for this route.

Alternative routes for Boston to Cologne

Destination information for Cologne

Things to know before you go. Useful info for your trip from Boston to Cologne
Today's exchange rate
$1 = €0.84
Average temperature for November in Cologne
50.0 °F
Avg rainfall for November in Cologne
1.5 ″

Airports servicing Boston

Airports servicing Cologne

Top 4 airlines from Boston to Cologne

The chart below displays the airlines Cheapflights users traveling from Boston to Cologne choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
TAP AIR PORTUGAL
$232 $745 No change fee N/A
Turkish Airlines
$696 $805 No cancel fee 77%
SWISS
$657 $930 No change fee 79%
Lufthansa
$635 $1,146 No change fee 76%
Home Europe Germany Cologne Cheap flights from Boston to Cologne