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฿9,177+ Cheap flights to Cologne

— CGN
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Cologne in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Cologne

Mon 16/1109:20 -
1 stop30h 55m
Mon 23/1118:20 -
2 stops31h 55m
Deal found 2/11฿24,359
Mon 16/1114:00 -
1 stop24h 55m
Mon 23/1118:10 -
1 stop15h 20m
Deal found 31/10฿25,068
Mon 16/1123:30 -
1 stop15h 05m
Sun 22/1120:20 -
1 stop12h 30m
Deal found 1/11฿25,237
Mon 16/1122:10 -
3 stops29h 05m
Sun 22/1116:55 -
2 stops18h 20m
Deal found 1/11฿25,608
Mon 23/1108:30 -
2 stops31h 05m
Sat 28/1120:40 -
2 stops32h 10m
Deal found 1/11฿26,046

Find flight deals to Cologne

Return from

฿24,359

One-way from

฿9,177

Popular in

March

Cheapest in

May

Average price

฿38,395
16/11-23/11
  • 16/11-23/11
  • 3 total stops
  • 62h 50m total
  • Bangkok to Cologne
Search Deals
2/12-31/12
  • 2/12-31/12
  • 1 total stop
  • 31h 30m total
  • Bangkok to Cologne
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (฿19,717 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (฿3,459 potential savings vs. average return price).
Search Deals
Average for return flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Cologne that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Thu 18/3

17:25-23:15

2 stops35h 50m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿12,618

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Sat 6/2

22:30-22:45

2 stops30h 15m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿13,563

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Sat 6/2

03:00-16:55

2 stops19h 55m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,173
Fastest return journey

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Fri 25/12

12:15-21:45

1 stop15h 30m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿18,860

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Wed 30/12

05:55-17:10

1 stop17h 15m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,434

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 5/4

11:05-09:25

1 stop27h 20m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,467

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Thu 31/12

05:55-10:30

1 stop34h 35m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,501

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Sun 7/2

10:50-08:35

1 stop27h 45m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,703

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Tue 5/1

19:55-21:45

3 stops55h 50m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿19,973

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Sun 7/2

10:20-10:30

1 stop30h 10m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿22,234

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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

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 15 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.

What are the most popular airlines that fly to Cologne?

The most popular airlines flying from Bangkok to Cologne are ออสเตรียนแอร์ไลน์ and ลุฟท์ฮันซ่า.

ออสเตรียนแอร์ไลน์
ออสเตรียนแอร์ไลน์
From ฿42,296
ลุฟท์ฮันซ่า
ลุฟท์ฮันซ่า
From ฿37,014

What are the cheapest airlines that fly to Cologne?

The cheapest airlines flying from Bangkok to Cologne are ลุฟท์ฮันซ่า and ออสเตรียนแอร์ไลน์.

Rainfall in Cologne 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

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).

Reviews of airlines servicing Cologne

Get a feel of what it's like to fly with ออสเตรียนแอร์ไลน์ and ลุฟท์ฮันซ่า to Germany by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ออสเตรียนแอร์ไลน์
7.5
Good
981 reviews
Check prices

Comfort

7.3

Entertainment

6.8

Overall

7.5

Crew

8.1

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
ออสเตรียนแอร์ไลน์
7.5
Good
981 reviews
ออสเตรียนแอร์ไลน์
7.5
Good
981 reviews
Check prices

Comfort

7.3

Entertainment

6.8

Overall

7.5

Crew

8.1

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
ลุฟท์ฮันซ่า
6.8
Okay
8,298 reviews
ออสเตรียนแอร์ไลน์
7.5
Good
981 reviews
Check prices

Comfort

7.3

Entertainment

6.8

Overall

7.5

Crew

8.1

Boarding

7.6

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

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.

  • What is the best airline to fly to Cologne?

    Based on reviews from Cheapflights users, ออสเตรียนแอร์ไลน์ is rated the highest out of the airlines that fly to Cologne.

  • 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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