Club Suite offers solo pods with a door for privacy on A350 and most 777s.
World Traveller Plus offers extra seat width and legroom with upgraded service in a dedicated cabin.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $437 (Kiwi.com) |
One-way from | $256 (Mytrip) |
Popular in | January |
Cheapest in | August |
Average price | $861 |
Fly from
Fly to
Route
Depart
Return
Price
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Thu 1/15
10:40 pm-5:20 pm
1 stop12h 40m
Cologne Köln/Bonn
Sun 1/18
5:45 am-8:55 pm
2 stops21h 10m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Thu 2/26
10:45 am-10:00 pm
2 stops29h 15m
Cologne Köln/Bonn
Sun 3/1
10:45 pm-7:12 pm
3 stops26h 27m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Wed 12/10
10:45 am-12:10 pm
2 stops19h 25m
Cologne Köln/Bonn
Tue 1/13
7:40 pm-6:35 pm
1 stop28h 55m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Wed 2/11
3:40 pm-12:10 pm
2 stops14h 30m
Cologne Köln/Bonn
Tue 2/17
8:40 am-7:42 pm
2 stops17h 02m
Los AngelesCologne
LAX - CGN
LAXCGN
Los Angeles
Thu 1/8
5:30 pm-5:15 pm
1 stop14h 45m
Cologne Köln/Bonn
Wed 1/21
9:10 am-3:15 pm
1 stop15h 05m
New YorkCologne
LGA - CGN
LGACGN
New York LaGuardia
Thu 2/12
10:35 am-10:00 pm
3 stops29h 25m
Cologne Köln/Bonn
Fri 2/20
10:25 pm-7:03 pm
2 stops26h 38m
NewarkCologne
EWR - CGN
EWRCGN
Newark
Thu 2/12
2:20 pm-10:00 pm
2 stops25h 40m
Cologne Köln/Bonn
Fri 2/20
10:25 pm-6:03 pm
2 stops25h 38m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Thu 1/1
8:40 pm-12:35 pm
1 stop9h 55m
Cologne Köln/Bonn
Wed 1/14
5:55 pm-1:35 pm
2 stops25h 40m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Wed 2/4
8:40 pm-12:50 pm
1 stop10h 10m
Cologne Köln/Bonn
Sun 2/8
9:10 am-6:35 pm
1 stop15h 25m
BostonCologne
BOS - CGN
BOSCGN
Boston Logan Intl
Wed 2/4
8:40 pm-12:50 pm
1 stop10h 10m
Cologne Köln/Bonn
Sun 2/8
9:10 am-6:35 pm
1 stop15h 25m
Currently, November is the cheapest month in which you can book a flight from USA to Cologne (average of $238). Flying from USA to Cologne in June is currently the most expensive (average of $561). 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.
One of the essential ways to save on airfare from USA to Cologne is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.
Travelers seeking maximum savings on their USA to Cologne flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 0% of weekly flights between United States and Cologne have experienced delays in the past year, with the average delay time being 0 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Sunday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, AirAsia Japan have had the lowest number of delays on this route, with no flights being classified as delayed.
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
Food
Entertainment
Overall
Comfort
Crew
Boarding
Reviews
Sebrena,Oct 2025
IAH - RSW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$521 | Average$1,177 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$564 | Average$837 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$658 | Average$984 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$735 | Average$847 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$798 | Average$957 | FlexibilityNo cancel fee | On-time77% |