PHL - CGN

$689 Find Cheap Flights from Philadelphia to Cologne

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Cologne departing on 8/13. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Cologne

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Cologne, 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 Philadelphia to Cologne, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Philadelphia to Cologne (PHL-CGN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Cologne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Cologne

Wed, Aug 13 - Wed, Aug 20
Air Canada Logo
3:20 pm - 11:10 amPHL-CGN
13h 50m2 stops
Air Canada Logo
7:40 am - 10:07 pmCGN-PHL
20h 27m2 stops
$689Air Canada
Find Deal
Wed, Aug 13 - Wed, Aug 20
British Airways Logo
10:15 pm - 9:00 pmPHL-CGN
16h 45m1 stop
British Airways Logo
10:15 pm - 4:25 pmCGN-PHL
24h 10m1 stop
$691British Airways
Find Deal
Wed, Aug 13 - Wed, Aug 20
British Airways Logo
6:39 pm - 9:00 pmPHL-CGN
20h 21m2 stops
British Airways Logo
10:15 pm - 1:10 pmCGN-PHL
20h 55m1 stop
$695British Airways
Find Deal
Fri, Oct 17 - Tue, Oct 21
Lufthansa Logo
5:35 pm - 12:15 pmPHL-CGN
12h 40m2 stops
Lufthansa Logo
8:40 am - 4:00 pmCGN-PHL
13h 20m2 stops
$804Lufthansa
Find Deal
Sun, Jul 13 - Thu, Aug 14
Air Canada Logo
3:20 pm - 11:10 amPHL-CGN
13h 50m2 stops
Air Canada Logo
6:35 pm - 10:07 pmCGN-PHL
33h 32m2 stops
$926Air Canada
Find Deal
Tue, Jul 15 - Wed, Aug 13
British Airways Logo
6:30 pm - 9:25 pmPHL-CGN
20h 55m1 stop
British Airways Logo
10:15 pm - 3:35 pmCGN-PHL
23h 20m1 stop
$928British Airways
Find Deal
Mon, Jul 14 - Tue, Aug 12
Air Canada Logo
10:40 am - 5:05 pmPHL-CGN
24h 25m2 stops
Air Canada Logo
1:35 pm - 10:07 pmCGN-PHL
38h 32m2 stops
$932Air Canada
Find Deal
Mon, Jul 14 - Wed, Aug 13
British Airways Logo
10:25 pm - 8:30 pmPHL-CGN
16h 05m1 stop
British Airways Logo
10:15 pm - 1:10 pmCGN-PHL
20h 55m1 stop
$943British Airways
Find Deal
Sat, Jul 12 - Thu, Aug 14
United Airlines Logo
3:20 pm - 5:05 pmPHL-CGN
19h 45m2 stops
United Airlines Logo
7:40 am - 2:37 pmCGN-PHL
12h 57m2 stops
$1,309United Airlines
Find Deal
Sat, Jul 12 - Sun, Aug 10
United Airlines Logo
7:59 pm - 5:05 pmPHL-CGN
15h 06m2 stops
United Airlines Logo
1:35 pm - 11:14 pmCGN-PHL
15h 39m2 stops
$1,458United Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Philadelphia to Cologne flights

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

Which airlines provide the cheapest flights from Philadelphia to Cologne?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Cologne were found on Air Canada ($689) and British Airways ($691).

Good to know

Low seasonAugust
High seasonSeptember
Cheapest flight$689
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Philadelphia to Cologne

When to book flights from Philadelphia to Cologne

Are your dates flexible? Find out the best times to travel from Philadelphia to Cologne 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 Philadelphia to Cologne

  • What is the cheapest flight from Philadelphia to Cologne?

    In the last 3 days, the lowest price for a flight from Philadelphia to Cologne was $689 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Cologne.

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

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

  • Which airline alliances offer flights from Philadelphia to Cologne?

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

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

    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 Philadelphia to Cologne.

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

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

    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 Cologne with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and CGN 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 Philadelphia to Cologne?

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

Top airline flying from Philadelphia to Cologne

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Cologne. 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 Philadelphia to Cologne? 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.
6.8
LufthansaOverall score based on 7149 reviews
6.3Food
7.5Crew
6.4Entertainment
7.0Boarding
6.8Comfort
Airline reviews

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

2.0 MediocreFred, Jun 2025BOS - FRA
Read more Lufthansa reviews

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

Everything you need to know for your flight from Philadelphia to Cologne

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.