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Cheap flights from Bangkok to Cologne from ฿10,847

BKK — CGN
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Cologne

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Cologne

Fri 11/1203:00 -
1 stop16h 55m
Mon 8/315:50 -
2 stops35h 20m
Deal found 25/8฿21,106
Fri 11/1203:00 -
1 stop16h 55m
Wed 10/310:10 -
2 stops35h 30m
Deal found 25/8฿21,890
Fri 11/1203:00 -
1 stop16h 55m
Thu 11/316:45 -
2 stops33h 25m
Deal found 25/8฿22,053
Fri 11/1203:00 -
1 stop16h 55m
Fri 12/323:55 -
2 stops30h 55m
Deal found 25/8฿22,249
Sun 4/1003:15 -
2 stops24h 40m
Mon 12/1018:50 -
2 stops17h 35m
Deal found 21/8฿23,589
Thu 10/1214:50 -
1 stop25h 25m
Wed 10/316:00 -
2 stops30h 00m
Deal found 25/8฿23,719
Thu 10/1214:50 -
1 stop25h 25m
Mon 8/307:05 -
2 stops21h 55m
Deal found 25/8฿23,948
Tue 6/1003:15 -
2 stops24h 55m
Wed 14/1012:05 -
2 stops24h 20m
Deal found 23/8฿23,981
Thu 10/1214:50 -
1 stop25h 25m
Tue 9/307:00 -
2 stops20h 10m
Deal found 25/8฿24,079
Mon 14/1209:20 -
1 stop18h 50m
Wed 10/316:00 -
2 stops30h 00m
Deal found 25/8฿24,177
Mon 14/1209:20 -
1 stop18h 50m
Mon 8/307:05 -
2 stops21h 55m
Deal found 25/8฿24,405

Find flight deals from Bangkok to Cologne

Round-trip from

฿21,106

One-way from

฿10,847

Popular in

March

Cheapest in

May

Average price

฿32,769
11/12-8/3
  • 11/12-8/3
  • 3 total stops
  • 52h 15m total
  • Bangkok to Cologne
Search Deals
16/12
  • 16/12
  • 1 total stop
  • 19h 55m total
  • Bangkok to Cologne
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (฿625,435 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (฿109,605 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Tue 6/10

03:15-23:10

2 stops24h 55m

Cologne Köln/Bonn

Wed 14/10

12:05-17:25

2 stops24h 20m

฿23,981

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 21/9

17:30-11:25

3 stops22h 55m

Cologne Köln/Bonn

Fri 25/9

13:20-20:25

3 stops26h 05m

฿26,496

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 5/10

20:35-18:00

2 stops26h 25m

Cologne Köln/Bonn

Mon 12/10

19:15-15:25

1 stop15h 10m

฿28,424

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 5/10

02:30-21:35

3 stops24h 05m

Cologne Köln/Bonn

Tue 13/10

11:50-20:25

2 stops27h 35m

฿30,188

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Fri 9/10

06:40-18:15

1 stop16h 35m

Cologne Köln/Bonn

Sat 17/10

19:15-15:25

1 stop15h 10m

฿32,443

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Thu 24/9

21:45-09:25

1 stop16h 40m

Cologne Köln/Bonn

Mon 28/9

19:15-05:10

1 stop28h 55m

฿32,508

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 5/10

06:40-18:15

1 stop16h 35m

Cologne Köln/Bonn

Thu 29/10

18:10-15:10

1 stop15h 00m

฿32,998
Fastest return journey

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Fri 25/9

22:55-07:45

1 stop13h 50m

Cologne Köln/Bonn

Mon 26/10

17:40-14:50

1 stop15h 10m

฿34,338

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Wed 23/9

06:40-18:15

1 stop16h 35m

Cologne Köln/Bonn

Sat 24/10

10:25-05:05

1 stop13h 40m

฿34,664
Cheapest one-way

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Wed 18/11

09:20-22:00

3 stops42h 40m

฿12,056

Flights are sorted by cheapest return flights first.

Deals found on 25/8

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

Best time to book a flight from Bangkok to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Bangkok with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Cologne

How much does it cost for a return flight from Bangkok to Cologne?

Airfare is below average for this route at the moment.
Bangkok to Cologne flights typically cost between ฿31,659 and ฿34,844 in December.
The cheapest return price found within the last 5 days was ฿21,106 on Multiple Airlines (11 Dec–8 Mar).

Reviews of airlines servicing Cologne

Check out reviews from past customers who have flown with ออสเตรียนแอร์ไลน์ and ลุฟท์ฮันซ่า from Bangkok to Cologne to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ออสเตรียนแอร์ไลน์
7.6
Good
951 reviews
Check prices

Comfort

7.3

Overall

7.6

Crew

8.1

Food

6.8

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
ออสเตรียนแอร์ไลน์
7.6
Good
951 reviews
ออสเตรียนแอร์ไลน์
7.6
Good
951 reviews
Check prices

Comfort

7.3

Overall

7.6

Crew

8.1

Food

6.8

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
ลุฟท์ฮันซ่า
6.8
Okay
8,219 reviews
ออสเตรียนแอร์ไลน์
7.6
Good
951 reviews
Check prices

Comfort

7.3

Overall

7.6

Crew

8.1

Food

6.8

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.

Related info for your journey

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

    For a flight from Bangkok to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 15.2 km from the centre vof the city. Köln/Bonn is the only Cologne airport and it handles 0 inbound flights from Bangkok per day. 2 airlines have flights to Cologne Köln/Bonn from Bangkok on a regular basis.

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

    Flying on ลุฟท์ฮันซ่า is currently your cheapest option to Cologne, with prices starting at ฿37,166. Another option worth looking into is ออสเตรียนแอร์ไลน์, starting at ฿40,958 round trip. These flights start at 11% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Bangkok to Cologne

AirlineCheapestAverageFlexibilityOn-time
ลุฟท์ฮันซ่าCheapest฿37,166Average฿74,139FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
ออสเตรียนแอร์ไลน์Cheapest฿40,958Average฿75,593FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights

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