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฿8,714+ Cheap flights to Cologne

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
— CGN
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Cologne in 2026

Find the latest flights to Cologne in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 9 January 2026.

Return from

฿20,856

One-way from

฿8,714

Popular in

August

Cheapest in

January

Average price

฿25,700
10/2-25/2
  • 10/2-25/2
  • 4 total stops
  • 57h 20m total
  • Bangkok to Cologne
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17/1
  • 17/1
  • 2 total stops
  • 25h 45m total
  • Bangkok to Cologne
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Highest demand for flights based on searches. 11% potential increase in price (฿4,198 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (฿983 potential savings vs. average return price).
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Average for return flights in January 2026
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Find flight deals to Cologne

Enter your travel dates to find the best prices.

Cheapest flights to Cologne
Explore the most affordable flight options available to Cologne. Find the lowest fares based on data from user searches, with prices last updated on 9 January 2026.

Tue 10/210:50BKK - CGN
2 stops36h 25mMultiple Airlines
Wed 25/211:35CGN - BKK
2 stops20h 55mMultiple Airlines
Deal found 6/1฿20,856
Sat 14/310:10BKK - CGN
2 stops28h 20mMultiple Airlines
Wed 9/909:00CGN - BKK
2 stops29h 25mMultiple Airlines
Deal found 8/1฿21,233
Sat 31/111:30BKK - CGN
2 stops28h 40mMultiple Airlines
Mon 2/200:55CGN - BKK
3 stops34h 00mMultiple Airlines
Deal found 8/1฿24,882
Mon 19/112:30BKK - CGN
1 stop28h 05mMultiple Airlines
Sun 25/118:15CGN - BKK
2 stops44h 50mMultiple Airlines
Deal found 7/1฿27,336
Sat 31/111:30BKK - CGN
2 stops28h 40mMultiple Airlines
Wed 4/206:45CGN - BKK
2 stops23h 00mMultiple Airlines
Deal found 8/1฿28,248

Cheapflights Fare Finder

 
Locate flights to Cologne that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 9 January 2026.
Use the filters below to find and compare flights to Cologne that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Sat 14/3

10:10-08:30

2 stops28h 20m

Cologne Köln/Bonn

Wed 9/9

09:00-19:25

2 stops29h 25m

฿21,233

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Mon 19/1

12:30-10:35

1 stop28h 05m

Cologne Köln/Bonn

Sun 25/1

18:15-21:05

2 stops44h 50m

฿27,336

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Sat 31/1

11:30-10:10

2 stops28h 40m

Cologne Köln/Bonn

Wed 4/2

06:45-11:45

2 stops23h 00m

฿28,248

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Tue 10/2

10:10-10:35

1 stop30h 25m

Cologne Köln/Bonn

Wed 25/2

18:15-14:30

2 stops38h 15m

฿29,066

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Tue 10/2

10:10-17:15

1 stop37h 05m

Cologne Köln/Bonn

Wed 25/2

18:15-15:05

1 stop14h 50m

฿30,041

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Sun 3/5

11:15-09:25

1 stop27h 10m

Cologne Köln/Bonn

Sun 31/5

10:25-05:10

1 stop13h 45m

฿32,432

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Sat 31/1

17:55-19:15

2 stops31h 20m

Cologne Köln/Bonn

Tue 3/2

23:20-23:30

1 stop18h 10m

฿35,672

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Wed 18/2

15:30-15:00

3 stops53h 30m

฿11,073

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Sat 6/6

21:05-12:10

3 stops44h 05m

฿11,136

BangkokCologne

BKK - CGN

BKKCGN

Bangkok Suvarnabhumi

Thu 28/5

11:45-21:20

2 stops38h 35m

฿11,670

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 15 results
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Best time to book a flight to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Cologne

How long is the flight to Cologne?

On average, a flight from Bangkok to Cologne takes 16 hours 30 minutes. Flights to Cologne from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Cologne by month

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

In terms of precipitation, rainfall in Cologne ranges from 52.0 - 90.0 mm per month. June is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Cologne when rainfall is around 52.0 mm.

Temperature in Cologne by month

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

If weather is an important factor for your trip to Cologne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

FAQs about flying to Cologne

  • What airport do you fly into for flights to Cologne?

    For a flight to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 15.2 km from the centre of the city.

  • Can I find cheaper flights to Cologne if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cologne on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Cologne Köln/Bonn have rental cars?

    Yes. Those touching down at Cologne Köln/Bonn can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cologne Köln/Bonn?

    Yes. Cologne Köln/Bonn has hotels nearby for those requiring accommodations. Moxy Cologne Bonn Airport is the closest property to Cologne Köln/Bonn (1.6 km away from Cologne Köln/Bonn).

See more FAQs

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Can Cheapflights find flights to Cologne with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Cologne, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Cologne today and book when you’re ready!

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