Find Cheap Flights from Cologne Köln/Bonn to Boston Logan International (CGN - BOS)

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FAQs for Booking Cologne Köln/Bonn to Boston Logan International Flights

How long does a flight from Cologne Köln/Bonn to Boston Logan International take?
An average nonstop flight takes 11h 10m, covering a distance of 3579 miles.
Which airlines provide the cheapest flights from Cologne Köln/Bonn to Boston Logan International?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($487), Turkish Airlines ($667) and TAP AIR PORTUGAL ($682).
Do I need a passport to fly between Cologne Köln/Bonn and Boston Logan International?
Yes.
What’s the cheapest day of the week to fly Cologne Köln/Bonn to Boston Logan International?
For Cologne Köln/Bonn to Boston Logan International, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Boston Logan International back to Cologne Köln/Bonn, the best deals are generally found on Monday, with Sunday being the most expensive.

Book cheap flights from Cologne Köln/Bonn to Boston Logan International (round-trip)

Airports
Origin
Cologne
$487
only
$487
Destination
Boston
$487
only
$487
Fri, Aug 31
CGN
BOS
19h 10m
Sun, Sep 16
BOS
CGN
10h 55m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 2
CGN
BOS
28h 30m
Tue, Apr 10
BOS
CGN
33h 00m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
ATL
IST
Excellent 10.0

New airplane good service good flight attendant depart on time

ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

MIA
IST
Excellent 10.0

Great service and brand new plane!

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

Sat, Mar 31
CGN
BOS
12h 55m
Mon, Apr 9
BOS
CGN
17h 50m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
MIA
LIS
Okay 5.6

Food was abundant and pretty good. I paid $91.95 US (think it was 75 euro) for the exit row and felt this was money well spent.

They charged me $90 for my luggage. Several weeks or perhaps even months after I booked, I received an e-mail saying I had booked Super Cheap Economy or some such. It had a link to pay for 'additional services' but not luggage. At the time of booking, I checked and the price given was $35. So, I have protested the additional $55 with my CC company and will see what happens. BTW the luggage was not overweight. They turned off all the lights, including my personal reading lamp, so I could not read and had to just sit there doing nothing. That really blew big chunks. I only got two small glasses of wine.

LIS
MXP
Good 7.3

Clean and simple aircraft. Limited but professional service. Uncomplicated boarding procedures.

Boarding from bus at a main airport in winter. It looks cheap flyght .But we'll organized.

BLQ
LIS
Okay 5.0

It was fine, on time. I didn't have a checked bag or I would have waited in line at check-in for at least 30-45 minutes. Online check-in was relatively easy and digital boarding pass was convenient.

Seats are small, if you need to check a bag it will take forever. The underseat area is much.smaller than other airlines. The flight was very delayed because of some discrepancy regarding the number of passengers. Nothing seemed to be wrong but it took forever!

JFK
LIS
Mediocre 3.6

TAP seems to have trouble landing at its own global hub. Three hours wasted in Porto before the traffic over LIS had cleared up. First time TAP, last time TAP.

JFK
LIS
Okay 5.0

CRew was rude. Food was poor.checked baggage fees exhorbitant

Wed, May 30
CGN
BOS
11h 10m
Wed, Jun 6
BOS
CGN
13h 50m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 17
CGN
BOS
28h 20m
Mon, May 21
BOS
CGN
17h 45m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
CGN
BOS
17h 30m
Mon, May 7
BOS
CGN
20h 25m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 1
CGN
BOS
33h 00m
Tue, Apr 10
BOS
CGN
27h 30m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

JFK
IST
Excellent 8.3

I did like the food, very nice stuff.

I order some to help to find my gate for a another international flight,but no one came. For such long flight, definitely need to have sits with more space. Very hard to flight in such tight space

ATL
IST
Good 7.6

Standard

Seats were cramped for an international, 10 hour flight

ATL
IST
Excellent 10.0

New airplane good service good flight attendant depart on time

Sun, Apr 1
CGN
BOS
24h 30m
Mon, Apr 9
BOS
CGN
17h 50m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
LIS
MIA
Excellent 8.0

Excellent Service - pleasant flight - comfortable seats

Poor entertainment system

JFK
LIS
Mediocre 3.6

TAP seems to have trouble landing at its own global hub. Three hours wasted in Porto before the traffic over LIS had cleared up. First time TAP, last time TAP.

ZRH
LIS
Good 6.6

Uma antiga queixa minha era o tratamento dispensado pela tripulação da TAP aos passageiros. Muitas vezes faziam o seu serviço sem paciência e até mesmo de forma rude. Nos meus últimos 3 vôos pela TAP, a tripulação vem se mostrando muito mais cordial e até mesmo divertida, sendo bastante simpática. Ainda pode melhorar? Claro que sim, mas agora não tenho mais "medo" de pedir um copo d'água a mais para os comissários.

Sei que a tendência dos vôos low cost é não oferecer muito conforto aos passageiros, mas o espaço entre as cadeiras está ridículo até mesmo para pessoas com estatura mediana como eu (1,80 m). A poltrona, apesar de não reclinar, era até confortável, mas os meu joelhos ficaram espremidos pela poltrona da frente. Sem contar que, para um vôo de 3h, deveria ser disponibilizado algum entretenimento, mesmo que através do wifi (como já fazem as cias. brasileiras - se no Brasil já fazem, qualquer país do mundo é capaz de fazer!)

BCN
LIS
Mediocre 2.0

Nothing

They gave someone else seats I had reserved for 6 months and that I had paid extra for. I will take that up with the company forewidth

TXL
LIS
Okay 4.0

No usb Mediocre to disgusting food

Wed, May 30
CGN
BOS
11h 10m
Sun, Jun 10
BOS
CGN
10h 55m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 30
CGN
BOS
33h 00m
Thu, Jun 7
BOS
CGN
33h 00m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
ATL
IST
Excellent 10.0

New airplane good service good flight attendant depart on time

SFO
IST
Excellent 9.6

The service, food,seats,crew,hot towel, slippers & more.

Nothing. Everything was great!

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

MIA
IST
Excellent 10.0

Great service and brand new plane!

IST
ORD
Excellent 9.6

The flight itself was very nice quality again. Crew was very friendly, priority boarding for international business. pod seating was super comfortable.

No alcohol beverage service before take off. One of the only airlines that does this. Also flight was delayed again in Istanbul. We were delayed on our layover in, and out of Istanbul. Both times stuck on the tarmac. I see this as a common problem

Tue, Apr 3
CGN
BOS
24h 30m
Mon, Apr 9
BOS
CGN
17h 50m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
LIS
SID
Good 6.0

Staff courteous compared to our previous TAP FLIGHT

BCN
LIS
Mediocre 2.0

Nothing

They gave someone else seats I had reserved for 6 months and that I had paid extra for. I will take that up with the company forewidth

MIA
LIS
Okay 5.6

Food was abundant and pretty good. I paid $91.95 US (think it was 75 euro) for the exit row and felt this was money well spent.

They charged me $90 for my luggage. Several weeks or perhaps even months after I booked, I received an e-mail saying I had booked Super Cheap Economy or some such. It had a link to pay for 'additional services' but not luggage. At the time of booking, I checked and the price given was $35. So, I have protested the additional $55 with my CC company and will see what happens. BTW the luggage was not overweight. They turned off all the lights, including my personal reading lamp, so I could not read and had to just sit there doing nothing. That really blew big chunks. I only got two small glasses of wine.

TXL
LIS
Okay 4.0

No usb Mediocre to disgusting food

ZRH
LIS
Good 6.6

Uma antiga queixa minha era o tratamento dispensado pela tripulação da TAP aos passageiros. Muitas vezes faziam o seu serviço sem paciência e até mesmo de forma rude. Nos meus últimos 3 vôos pela TAP, a tripulação vem se mostrando muito mais cordial e até mesmo divertida, sendo bastante simpática. Ainda pode melhorar? Claro que sim, mas agora não tenho mais "medo" de pedir um copo d'água a mais para os comissários.

Sei que a tendência dos vôos low cost é não oferecer muito conforto aos passageiros, mas o espaço entre as cadeiras está ridículo até mesmo para pessoas com estatura mediana como eu (1,80 m). A poltrona, apesar de não reclinar, era até confortável, mas os meu joelhos ficaram espremidos pela poltrona da frente. Sem contar que, para um vôo de 3h, deveria ser disponibilizado algum entretenimento, mesmo que através do wifi (como já fazem as cias. brasileiras - se no Brasil já fazem, qualquer país do mundo é capaz de fazer!)

Thu, May 17
CGN
BOS
28h 20m
Sun, May 27
BOS
CGN
10h 55m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 30
CGN
BOS
28h 30m
Sat, Jun 9
BOS
CGN
27h 30m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
ORD
IST
Excellent 10.0

2nd time with Turkish Airlines; no concerns. Everything handled timely and professionally.

IST
ORD
Excellent 9.6

The flight itself was very nice quality again. Crew was very friendly, priority boarding for international business. pod seating was super comfortable.

No alcohol beverage service before take off. One of the only airlines that does this. Also flight was delayed again in Istanbul. We were delayed on our layover in, and out of Istanbul. Both times stuck on the tarmac. I see this as a common problem

MIA
IST
Excellent 10.0

Great service and brand new plane!

ATL
IST
Good 7.6

Standard

Seats were cramped for an international, 10 hour flight

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

Wed, Apr 4
CGN
BOS
12h 55m
Mon, Apr 9
BOS
CGN
17h 50m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
BCN
LIS
Mediocre 2.0

Nothing

They gave someone else seats I had reserved for 6 months and that I had paid extra for. I will take that up with the company forewidth

JFK
LIS
Mediocre 3.6

TAP seems to have trouble landing at its own global hub. Three hours wasted in Porto before the traffic over LIS had cleared up. First time TAP, last time TAP.

MIA
LIS
Okay 5.6

Food was abundant and pretty good. I paid $91.95 US (think it was 75 euro) for the exit row and felt this was money well spent.

They charged me $90 for my luggage. Several weeks or perhaps even months after I booked, I received an e-mail saying I had booked Super Cheap Economy or some such. It had a link to pay for 'additional services' but not luggage. At the time of booking, I checked and the price given was $35. So, I have protested the additional $55 with my CC company and will see what happens. BTW the luggage was not overweight. They turned off all the lights, including my personal reading lamp, so I could not read and had to just sit there doing nothing. That really blew big chunks. I only got two small glasses of wine.

LIS
SID
Good 6.0

Staff courteous compared to our previous TAP FLIGHT

ZRH
LIS
Good 6.6

Uma antiga queixa minha era o tratamento dispensado pela tripulação da TAP aos passageiros. Muitas vezes faziam o seu serviço sem paciência e até mesmo de forma rude. Nos meus últimos 3 vôos pela TAP, a tripulação vem se mostrando muito mais cordial e até mesmo divertida, sendo bastante simpática. Ainda pode melhorar? Claro que sim, mas agora não tenho mais "medo" de pedir um copo d'água a mais para os comissários.

Sei que a tendência dos vôos low cost é não oferecer muito conforto aos passageiros, mas o espaço entre as cadeiras está ridículo até mesmo para pessoas com estatura mediana como eu (1,80 m). A poltrona, apesar de não reclinar, era até confortável, mas os meu joelhos ficaram espremidos pela poltrona da frente. Sem contar que, para um vôo de 3h, deveria ser disponibilizado algum entretenimento, mesmo que através do wifi (como já fazem as cias. brasileiras - se no Brasil já fazem, qualquer país do mundo é capaz de fazer!)

Wed, Apr 25
CGN
BOS
17h 30m
Sun, May 6
BOS
CGN
16h 20m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
CGN
BOS
24h 30m
Wed, May 9
BOS
CGN
17h 34m
Trip: 24 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
JFK
LIS
Mediocre 3.6

TAP seems to have trouble landing at its own global hub. Three hours wasted in Porto before the traffic over LIS had cleared up. First time TAP, last time TAP.

LIS
MXP
Good 7.3

Clean and simple aircraft. Limited but professional service. Uncomplicated boarding procedures.

Boarding from bus at a main airport in winter. It looks cheap flyght .But we'll organized.

TXL
LIS
Okay 4.0

No usb Mediocre to disgusting food

LIS
MUC
Okay 4.0

Next-day connecting flight after a delayed arrival and involuntary stopover in Porto due to air traffic over LIS. This time around, the flight took off an hour late because of [guess...] air traffic. Well, my dear LIS management, that's how you sink your national carrier.

ZRH
LIS
Good 6.6

Uma antiga queixa minha era o tratamento dispensado pela tripulação da TAP aos passageiros. Muitas vezes faziam o seu serviço sem paciência e até mesmo de forma rude. Nos meus últimos 3 vôos pela TAP, a tripulação vem se mostrando muito mais cordial e até mesmo divertida, sendo bastante simpática. Ainda pode melhorar? Claro que sim, mas agora não tenho mais "medo" de pedir um copo d'água a mais para os comissários.

Sei que a tendência dos vôos low cost é não oferecer muito conforto aos passageiros, mas o espaço entre as cadeiras está ridículo até mesmo para pessoas com estatura mediana como eu (1,80 m). A poltrona, apesar de não reclinar, era até confortável, mas os meu joelhos ficaram espremidos pela poltrona da frente. Sem contar que, para um vôo de 3h, deveria ser disponibilizado algum entretenimento, mesmo que através do wifi (como já fazem as cias. brasileiras - se no Brasil já fazem, qualquer país do mundo é capaz de fazer!)

Thu, May 31
CGN
BOS
33h 00m
Fri, Jun 8
BOS
CGN
17h 15m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

JFK
IST
Good 7.0

Total chaos during boarding..no organization

ATL
IST
Good 7.6

Standard

Seats were cramped for an international, 10 hour flight

SFO
IST
Excellent 9.6

The service, food,seats,crew,hot towel, slippers & more.

Nothing. Everything was great!

IST
ORD
Excellent 9.6

The flight itself was very nice quality again. Crew was very friendly, priority boarding for international business. pod seating was super comfortable.

No alcohol beverage service before take off. One of the only airlines that does this. Also flight was delayed again in Istanbul. We were delayed on our layover in, and out of Istanbul. Both times stuck on the tarmac. I see this as a common problem

Fri, Jun 1
CGN
BOS
19h 10m
Sun, Jun 10
BOS
CGN
10h 55m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 21
CGN
BOS
13h 10m
Mon, Mar 5
BOS
CGN
17h 25m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3219 reviews
Overall
7.5
Boarding
7.4
Comfort
7.3
Crew
8.0
Entertainment
6.8
Food
7.1
JFK
LIS
Okay 5.0

CRew was rude. Food was poor.checked baggage fees exhorbitant

BCN
LIS
Mediocre 2.0

Nothing

They gave someone else seats I had reserved for 6 months and that I had paid extra for. I will take that up with the company forewidth

LIS
MUC
Okay 4.0

Next-day connecting flight after a delayed arrival and involuntary stopover in Porto due to air traffic over LIS. This time around, the flight took off an hour late because of [guess...] air traffic. Well, my dear LIS management, that's how you sink your national carrier.

LIS
SID
Good 6.0

Staff courteous compared to our previous TAP FLIGHT

JFK
LIS
Mediocre 3.6

TAP seems to have trouble landing at its own global hub. Three hours wasted in Porto before the traffic over LIS had cleared up. First time TAP, last time TAP.

Thu, Apr 19
CGN
BOS
28h 30m
Mon, Apr 23
BOS
CGN
27h 30m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18051 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
SFO
IST
Excellent 9.6

The service, food,seats,crew,hot towel, slippers & more.

Nothing. Everything was great!

FCO
IST
Good 7.0

Food and entertainment

They ran out of select drinks on the plane. Boarding was a pain!!! They had the longest security checks, and it was extremely chaotic. Seating was crowded.

IST
JNB
Okay 5.3

Options for vegetarians were not really good.

MIA
IST
Excellent 10.0

Great service and brand new plane!

FCO
IST
Excellent 9.0

Typical short business class. Quality was still nice. Room to spread out and crew was accommodating

No priority boarding for business. And still no beverage service before take off (alcohol).

Cologne Köln/Bonn to Boston Logan International Flight Information

Flights Arrive in Boston Logan International
Flights Depart from Cologne Köln/Bonn
Flight Price $487
Distance 3579 miles
Airlines Turkish Airlines, TAP AIR PORTUGAL
*
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