Cheap flights from Boston (BOS) to Cologne (CGN) from $472

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 7/17. 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.
BOS — CGN
Apr 24 — May 11

Cheap flight deals from Boston to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 19, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$720

One-way from

$595
High demand for flights, 33% potential price rise
Best time to find cheap flights, 32% potential price drop
From Boston Logan Intl to Cologne Köln/Bonn
One-way flight from Boston Logan Intl to Cologne Köln/Bonn

What is the cheapest day to fly round-trip from Boston to Cologne?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 53% on your flight compared to booking on days when demand is much higher.

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

Our data shows that January tends to be the cheapest month to fly to Cologne from Boston. Users have commonly found prices around $1,091 for the month, but tickets can be as low as $608. Due to multiple factors, prepare for potentially higher prices in June.

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

When flying from Boston to Cologne, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 9% versus a flight in the morning.

Cheap Turkish Airlines flights from Boston to Cologne

Explore cheap flight options specifically provided by Turkish Airlines for the route between Boston and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Check out some of the cheapest Turkish Airlines flights we've come across from Boston to Cologne. It's recommended that users confirm their flight details before booking.
Tue 5/149:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Thu 5/2310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$963
Wed 5/299:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Mon 6/310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$1,003
Sun 6/29:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Wed 6/57:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,024
Thu 5/309:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 6/27:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,031
Sun 5/129:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 5/267:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,035
Thu 5/309:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Mon 6/310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$1,045
Sun 6/29:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Fri 6/77:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,052
Wed 5/299:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 6/27:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,055
Sat 5/189:50 pmBOS - CGN
1 stop29h 35mTurkish Airlines
Sat 5/257:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,078

Cheap British Airways flights from Boston to Cologne

Explore cheap flight options specifically provided by British Airways for the route between Boston and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Have a look at some of the cheapest available British Airways flights departing from Boston and landing in Cologne. Make sure to examine the flight information before completing your reservation.
Tue 5/148:23 pmBOS - CGN
2 stops18h 52mBritish Airways
Thu 5/239:50 pmCGN - BOS
2 stops27h 53mBritish Airways
Deal found 4/18$1,183
Sat 5/187:57 pmBOS - CGN
2 stops19h 13mBritish Airways
Sat 5/2510:20 amCGN - BOS
1 stop18h 05mBritish Airways
Deal found 4/18$1,343
Thu 5/309:50 pmBOS - CGN
1 stop17h 25mBritish Airways
Mon 6/310:50 amCGN - BOS
2 stops16h 39mBritish Airways
Deal found 4/18$4,611

Cheap Boston to Cologne flights in April & May 2024

Find cheap flight options from Boston to Cologne specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Prices were last updated on April 19, 2024.
These are some of the most attractive deals on flights from Boston to Cologne in 2024. Check back regularly for other flight deals.
Tue 5/77:20 amBOS - CGN
1 stop20h 05mMultiple Airlines
Wed 5/812:00 pmCGN - BOS
2 stops32h 22mMultiple Airlines
Deal found 4/19$936
Wed 5/291:53 pmBOS - CGN
2 stops26h 27mMultiple Airlines
Mon 6/36:00 pmCGN - BOS
1 stop33h 15mMultiple Airlines
Deal found 4/18$949
Tue 5/149:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Thu 5/2310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$963
Tue 5/74:10 pmBOS - CGN
2 stops12h 55mMultiple Airlines
Wed 5/88:25 pmCGN - BOS
2 stops23h 00mMultiple Airlines
Deal found 4/19$994
Wed 5/299:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Mon 6/310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$1,003
Sun 5/199:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 5/2610:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/19$1,007
Thu 5/309:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 6/27:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,031
Sun 5/129:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Sun 5/267:50 pmCGN - BOS
1 stop30h 05mTurkish Airlines
Deal found 4/18$1,035
Thu 5/309:50 pmBOS - CGN
1 stop15h 00mTurkish Airlines
Mon 6/310:25 amCGN - BOS
1 stop15h 30mTurkish Airlines
Deal found 4/18$1,045

Boston to Cologne 2024 flight deals

Discover exclusive flight deals for travel between Boston and Cologne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
These are some of the most attractive deals on flights from Boston to Cologne in 2024. Check back regularly for other flight deals.
Wed 11/2010:25 amBOS - CGN
2 stops19h 40mAir Canada
Sun 11/241:25 pmCGN - BOS
2 stops31h 13mAir Canada
Deal found 4/18$692
Wed 11/206:55 pmBOS - CGN
1 stop17h 55mBritish Airways
Sun 11/247:25 pmCGN - BOS
1 stop30h 15mBritish Airways
Deal found 4/18$696
Wed 11/207:30 amBOS - CGN
1 stop21h 15mBritish Airways
Sun 11/2411:45 amCGN - BOS
1 stop14h 15mBritish Airways
Deal found 4/17$697
Wed 11/208:20 pmBOS - CGN
1 stop10h 25mUnited Airlines
Sun 11/246:05 amCGN - BOS
2 stops17h 20mUnited Airlines
Deal found 4/17$700
Wed 11/204:25 pmBOS - CGN
2 stops14h 20mUnited Airlines
Sun 11/246:05 amCGN - BOS
2 stops17h 20mUnited Airlines
Deal found 4/17$719
Fri 12/1310:10 pmBOS - CGN
1 stop30h 35mTurkish Airlines
Sun 12/225:55 pmCGN - BOS
1 stop30h 30mTurkish Airlines
Deal found 4/18$865
Fri 12/138:20 pmBOS - CGN
1 stop17h 05mLufthansa
Sun 12/228:05 pmCGN - BOS
1 stop28h 30mLufthansa
Deal found 4/19$872
Sun 6/211:35 amBOS - CGN
3 stops27h 55mMultiple Airlines
Fri 6/76:40 amCGN - BOS
2 stops19h 25mMultiple Airlines
Deal found 4/18$876
Fri 12/137:35 pmBOS - CGN
2 stops15h 35mLufthansa
Sun 12/228:05 pmCGN - BOS
1 stop28h 30mLufthansa
Deal found 4/18$878

One-way flights to Cologne from Boston

Search for one-way flight options from Boston to Cologne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Users traveling one-way from Boston to Cologne can select one of these great deals. For those needing a return trip from Boston, there is a search form available above.
Wed 7/177:15 pmBOS - CGN
2 stops33h 55mMultiple Airlines
Deal found 4/18$472
Wed 6/267:15 pmBOS - CGN
2 stops19h 50mMultiple Airlines
Deal found 4/18$488
Sun 5/129:08 amBOS - CGN
3 stops47h 37mMultiple Airlines
Deal found 4/18$491
Mon 5/611:05 pmBOS - CGN
2 stops30h 50mMultiple Airlines
Deal found 4/18$499
Wed 6/263:26 pmBOS - CGN
3 stops24h 54mMultiple Airlines
Deal found 4/18$521
Wed 7/1711:35 pmBOS - CGN
2 stops35h 30mMultiple Airlines
Deal found 4/19$532
Sun 5/512:35 pmBOS - CGN
2 stops39h 35mMultiple Airlines
Deal found 4/18$540
Sun 5/512:35 pmBOS - CGN
3 stops40h 35mMultiple Airlines
Deal found 4/18$584
Sun 5/59:50 pmBOS - CGN
1 stop31h 20mMultiple Airlines
Deal found 4/18$595

Find flights from Boston to Cologne within your budget

Customize your flight search to find flights from Boston 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 3,138,949 searches. Data last updated April 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$876 - $1,419

Route

Depart

Return

Price

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 6/2

3 stops27h 55m

Cologne Köln/Bonn

Fri 6/7

2 stops19h 25m

$876

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/7

1 stop20h 05m

Cologne Köln/Bonn

Wed 5/8

2 stops32h 22m

$936

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 5/29

2 stops26h 27m

Cologne Köln/Bonn

Mon 6/3

1 stop33h 15m

$949

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/14

1 stop15h 00m

Cologne Köln/Bonn

Thu 5/23

1 stop15h 30m

$963

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Wed 5/29

1 stop15h 00m

Cologne Köln/Bonn

Mon 6/3

1 stop15h 30m

$1,003

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 5/10

1 stop13h 30m

Cologne Köln/Bonn

Sun 5/19

1 stop11h 30m

$1,100

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Fri 5/10

1 stop9h 35m

Cologne Köln/Bonn

Sun 5/19

2 stops27h 31m

$1,101

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Tue 5/14

2 stops18h 52m

Cologne Köln/Bonn

Thu 5/23

2 stops27h 53m

$1,183

Boston Logan IntlCologne Köln/Bonn

BOS - CGN

BOSCGN

Boston Logan Intl

Sun 6/2

2 stops31h 50m

Cologne Köln/Bonn

Wed 6/5

2 stops20h 05m

$1,419

Flights are sorted by cheapest first

Deals found on 4/18

When is the cheapest time to fly from Boston to Cologne?

Use this chart to determine the cheapest time to fly round-trip from Boston to Cologne. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Cologne flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Cologne by month

Plan your trip from Boston to Cologne by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Cologne is currently $525 while a round-trip flight costs $1,059. Price data was last updated on April 14, 2024.

Currently, February is the cheapest month in which you can book a flight from Boston to Cologne (average of $720). Flying from Boston to Cologne in June is currently the most expensive (average of $1,655). 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.

January

$797

February

$720

March

$961

April

$873

May

$1,209

June

$1,655

July

$1,167

August

$1,225

September

$997

October

$882

November

$791

December

$756

Temperature and rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average temperature and rainfall totals by month.

CGN

Temperature

35.6 - 62.6 °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 19, 2024.
Peruse reviews from past customers who have flown with Turkish Airlines, British Airways and TAP AIR PORTUGAL from Boston to Cologne to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,081 reviews
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.7
Good
1,105 reviews
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.5
Good
3,691 reviews
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
11,325 reviews
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.1
Good
2,185 reviews
7.8
Good
2,081 reviews

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.6

Food

7.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Boston to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Boston to Cologne for under $900 on Cheapflights?

    Yes, there are multiple flights from Boston to Cologne for under $900. The cheapest flight booked recently is on Multiple Airlines for just $876, but on average you can expect to pay $1,021.

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

    According to our current data, Turkish Airlines ($963), Air Canada ($1,100), and SWISS ($1,101) offers the cheapest pricing from Boston to Cologne. You may be able to fly from Boston to Cologne for 11% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly from Boston to Cologne?

  • What does BOS to CGN mean?

    This is defined as Boston Logan Intl Airport (BOS) and Cologne Köln/Bonn Airport (CGN). Codes like Cologne Köln/Bonn Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Boston to Cologne that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Cologne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Cologne with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Cologne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Cologne that include hotel bookings?

    Yes. In addition to deals on Boston to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Cologne.

  • Can I find deals for business class flights from Boston to Cologne?

    Yes. Cheapflights offers flight deals from Boston 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.

  • Can I find deals for flights from Boston to Cologne that allow pets onboard?

    Many airlines flying from Boston to Cologne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Cologne?

    Yes, you can often find last-minute deals on Boston to Cologne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Cologne flight deals updated?

    The Boston to Cologne flight deals you see on this page were last updated on 4/19.

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Top 3 airlines flying from Boston to Cologne

Discover the top 3 airlines that operate flights from Boston 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 3,138,949 searches. Data last updated April 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$582Average$968FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest$631Average$935FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$714Average$1,230FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Find flights from Boston to Cologne, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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How does Cheapflights help users find flights from Boston to Cologne?

Deals for Boston to Cologne flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Cologne?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Cologne for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Cologne with no change fees?

Need flexible booking options for your flight to Cologne from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Cologne become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cologne from Boston today and book when prices fit your budget.

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