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CGN - BOS

$526 Find cheap flights from Cologne to Boston

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cologne to Boston departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cologne to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cologne to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Cologne to Boston (CGN-BOS)

 
These are the cheapest deals for flights from Cologne to Boston currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Cologne to Boston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Cologne to Boston.

Recent one-way flight deals from Cologne to Boston

Only flying one-way? Below are some of the best one-way flight deals from Cologne to Boston found on KAYAK recently.

Recent last minute flight deals from Cologne to Boston

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Cologne to Boston.

Recent direct flight deals from Cologne to Boston

The latest deals for direct flights from Cologne to Boston so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Cologne to Boston

Find recent round-trip train or bus tickets from Cologne to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:00 pm - 10:37 pmCGN-BOS
30h 37m2 stops
7:10 pm - 9:15 pmBOS-CGN
20h 05m1 stop
$526British Airways
Find Deal
Mon, Jun 17 - Tue, Jul 2
10:50 am - 10:40 pmCGN-BOS
17h 50m1 stop
7:10 pm - 9:15 pmBOS-CGN
20h 05m1 stop
$533British Airways
Find Deal
Mon, Jun 17 - Tue, Jul 2
12:00 pm - 7:40 pmCGN-BOS
13h 40m1 stop
1:32 pm - 10:55 amBOS-CGN
15h 23m2 stops
Tue, Nov 5 - Tue, Nov 12
10:25 am - 10:27 pmCGN-BOS
18h 02m2 stops
8:15 pm - 9:25 amBOS-CGN
31h 10m1 stop
Fri, Sep 6 - Mon, Sep 16
12:55 pm - 5:50 pmCGN-BOS
10h 55m1 stop
8:05 pm - 12:10 pmBOS-CGN
10h 05m1 stop
$587United Airlines
Find Deal
Thu, Sep 5 - Sun, Sep 15
6:00 am - 5:26 pmCGN-BOS
17h 26m2 stops
8:05 pm - 3:50 pmBOS-CGN
13h 45m1 stop
$592United Airlines
Find Deal
Sat, Sep 7 - Sun, Sep 15
7:40 pm - 5:50 pmCGN-BOS
28h 10m1 stop
8:05 pm - 5:20 pmBOS-CGN
15h 15m1 stop
$596Lufthansa
Find Deal
Sun, Jun 9 - Sun, Jun 23
6:00 am - 4:00 pmCGN-BOS
16h 00m2 stops
8:05 pm - 3:50 pmBOS-CGN
13h 45m1 stop
$705Lufthansa
Find Deal
Sun, Jun 9 - Sun, Jun 23
6:05 pm - 8:15 pmCGN-BOS
32h 10m2 stops
10:45 pm - 10:55 pmBOS-CGN
18h 10m2 stops
$842TAP AIR PORTUGAL
Find Deal
Sun, Sep 15 - Mon, Sep 16
5:55 pm - 2:30 pmCGN-BOS
26h 35m2 stops
6:10 pm - 3:30 pmBOS-CGN
15h 20m2 stops
$2,414TAP AIR PORTUGAL
Find Deal
Tue, Nov 5 - Tue, Nov 12
10:25 am - 10:43 pmCGN-BOS
18h 18m2 stops
$704British Airways
Find Deal
Wed, Aug 7
10:55 am - 4:50 pmCGN-BOS
11h 55m1 stop
$711British Airways
Find Deal
Tue, Aug 6
10:25 am - 10:43 pmCGN-BOS
18h 18m2 stops
$717British Airways
Find Deal
Fri, Aug 9
10:25 am - 4:45 pmCGN-BOS
12h 20m1 stop
$830British Airways
Find Deal
Wed, Aug 7
10:55 am - 10:43 pmCGN-BOS
17h 48m2 stops
$835British Airways
Find Deal
Tue, Aug 6

Flights from Cologne to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Cologne to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cologne to Boston?

The average price of all flights from Cologne to Boston clicked on KAYAK for each day over the last 12 months.
When flying from Cologne to Boston, you should consider leaving on a Friday and avoid Tuesdays if you are looking for the best rates. For your return to Cologne, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Cologne to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cologne to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Cologne to Boston is February, where tickets cost $582 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $1,012 and $899 respectively.

Good to know

Low season

January

High season

June

Cheapest flight

$526
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Cologne to Boston

When to book flights from Cologne to Boston

Are your dates flexible? Find out the best times to travel from Cologne to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cologne to Boston

  • What is the cheapest flight from Cologne to Boston?

    In the last 3 days, the lowest price for a flight from Cologne to Boston was $704 for a one-way ticket and $526 for a round-trip.

  • Do I need a passport to fly between Cologne and Boston?

    Yes, you’ll need a passport to travel to Boston from Cologne.

  • Which aircraft models fly most regularly from Cologne to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cologne to Boston?

    oneworld, and Star Alliance are the airline alliances operating flights between Cologne and Boston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Cologne to Boston, Lufthansa or British Airways?

    The two airlines most popular with KAYAK users for flights from Cologne to Boston are Lufthansa and British Airways. With an average price for the route of $681 and an overall rating of 6.9, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $636 and an overall rating of 6.8.

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

    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 Cologne to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Cologne 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 Cologne to Boston?

    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 Boston with an airline and back to Cologne with another airline. Booking your flights between Cologne and BOS can sometimes prove cheaper using this method.

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

    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 Boston from Cologne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Cologne to Boston

 
See real verified KAYAK customer reviews for airlines flying from Cologne to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cologne to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
LufthansaOverall score based on 7582 reviews
7.1Boarding
6.7Entertainment
7.7Crew
6.5Food
6.9Comfort
Airline reviews

Crew was super rude in business class. Not friendly or helpful. Luggage was damaged and was told to file with United and that was unsuccessful.

2.0 MediocreANTHONY, May 2024FRA - SFO
Read more about Lufthansa reviews

Crew was super rude in business class. Not friendly or helpful. Luggage was damaged and was told to file with United and that was unsuccessful.

The connection at Frankfurt was chaotic and nearly missed the flight to Atlanta. They made was wait for busses to transfer and it took ages

We liked the direct flight from Frankfurt to Orlando, however, it was a little confusing as I thought I was traveling with Lufthansa from Izmir- Frankfurt-Orlando. We were not able to check in online twenty-four hours before the flight from Izmir. One lady in our group wanted to check two suitcases in Izmir, but was not allowed to do so. She was allowed to take the extra bag into the cablin. Others in our group were able to check two bags. In Frankfurt several in our group were given stand-by boarding tickets, which worried them. Everyone eventually was allowed to board, but it caused them to worry. I didn't have any of those problem.

Boarding, comfort, food/drinks, entertainment and most of all an extremely courteous and friendly group of flight attendants made my 12 hour flight an absolute joy!

The bad part was 2 hour delay and we were seating in the airplane it was getting hot and uncomfortable But after they fixed the problem everything went so smooth Crew were amazing very nice polite and caring

Touchscreens do not work. WiFi did not work. Food is possibly the worst on any European airline. Drinks came by only four times on a cross-Atlantic. The plane was two hours late because—it was announced—Lufthansa didn't have enough large aircraft in their fleet to accommodate an on-time flight.

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

The boarding to Gatwick was a breeze but the boarding from Gatwick was a nightmare. The onboard service to Gatwick had a lot to be desired but the onboard sevice from Gatwick was amazing ! Very nice,friendly and funny ! Would I recommend BA to anyone.? ! Yes I would!

Is it American Airlines or British Airways? This is so confusing. I got it from Portugal.

Appreciate free wine and entertainment plus good meals. Also leg room

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

It was a flight operated by Aer Linus for BA and the plane and crew were very good but the food selection was average.

I like the food this time compared to my departure. I’m seated at the isle so it’s comfortable but I have to pay $124 for seat selection

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Leg space was not enough. The meal was not satisfactory.

Book cheap flights from Cologne to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Cologne to Boston found on KAYAK in the last 72 hours.
8/7Wed
2 stopsBritish Airways
18h 18mCGN-BOS
$704
8/6Tue
1 stopBritish Airways
11h 55mCGN-BOS
$711
8/9Fri
2 stopsBritish Airways
18h 18mCGN-BOS
$717
8/7Wed
1 stopBritish Airways
12h 20mCGN-BOS
$830
8/6Tue
2 stopsBritish Airways
17h 48mCGN-BOS
$835

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Cologne - Boston Flights

Departure:

Cologne (CGN)Germany

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Cologne

Cabin classes: