Find flights
When to book
Airlines
FAQs

Cheap flights from Bangkok to Cologne from ฿8,476

BKK — CGN
6 Oct — 13 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

Tue 6/1009:15 -
2 stops28h 35m
Wed 14/1013:35 -
2 stops22h 50m
Deal found 1/9฿22,866
Mon 14/918:25 -
2 stops26h 50m
Fri 18/913:20 -
3 stops26h 05m
Deal found 2/9฿22,931
Thu 17/918:25 -
2 stops30h 55m
Mon 21/913:20 -
2 stops23h 05m
Deal found 5/9฿25,100
Mon 14/922:55 -
1 stop18h 30m
Fri 18/920:10 -
1 stop12h 35m
Deal found 2/9฿26,052
Tue 6/1023:40 -
1 stop14h 10m
Wed 14/1013:35 -
1 stop20h 15m
Deal found 1/9฿32,196

Find flight deals from Bangkok to Cologne

Round-trip from

฿22,866

One-way from

฿8,476

Popular in

March

Cheapest in

May

Average price

฿36,500
6/10-14/10
  • 6/10-14/10
  • 4 total stops
  • 51h 25m total
  • Bangkok to Cologne
Search Deals
30/10-31/12
  • 30/10-31/12
  • 2 total stops
  • 37h 00m total
  • Bangkok to Cologne
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (฿632,432 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (฿110,834 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

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

Sun 18/10

21:55-11:25

2 stops42h 30m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿12,846

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Wed 9/9

13:50-13:50

3 stops29h 00m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿13,174

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Thu 17/9

15:55-21:55

3 stops59h 00m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿13,535

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Mon 2/11

20:50-20:10

3 stops29h 20m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿14,291

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Fri 11/9

21:35-22:35

2 stops30h 00m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿15,901

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Wed 9/9

00:30-01:05

1 stop29h 35m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,215

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Fri 20/11

10:20-10:30

1 stop30h 10m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿17,511

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Tue 10/11

06:10-10:30

1 stop34h 20m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿18,003
Fastest return journey

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Tue 29/9

06:40-18:15

1 stop16h 35m

Cologne Köln/Bonn

Wed 31/12

00:00-06:00

Nonstop0h 00m

฿18,102

BangkokCologne

BKK Bangkok Suvarnabhumi - CGN Cologne Köln/Bonn

BKKCGN

Bangkok Suvarnabhumi

Tue 6/10

09:15-08:50

2 stops28h 35m

Cologne Köln/Bonn

Wed 14/10

18:00-23:30

3 stops24h 30m

฿23,424

Flights are sorted by cheapest return flights first.

Deals found on 3/9

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 ฿33,247 and ฿37,124 in September.
The cheapest return price found within the last 5 days was ฿25,100 on Multiple Airlines (17 Sep–21 Sep).

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
950 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.
ออสเตรียนแอร์ไลน์
7.6
Good
950 reviews
ออสเตรียนแอร์ไลน์
7.6
Good
950 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.
ลุฟท์ฮันซ่า
6.8
Okay
8,222 reviews
ออสเตรียนแอร์ไลน์
7.6
Good
950 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2026

VIE - IAD

The vegetarian choice wasn’t good. The snack was bad. Otherwise, everything was great.

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.

  • How long is the flight from Bangkok to Cologne?

    There are many flights that can get you from Bangkok to Cologne in 16h 25m. Fly via เตอร์กิชแอร์ไลน์ to get the fastest option. Airlines will cover a distance of 9073 km.

  • 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 ฿37,372. Another option worth looking into is ออสเตรียนแอร์ไลน์, starting at ฿41,186 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฿37,372Average฿74,552FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
ออสเตรียนแอร์ไลน์Cheapest฿41,186Average฿76,013FlexibilityNo cancel feeOn-time78%
Search ออสเตรียนแอร์ไลน์ flights

Fly with Cheapflights

How does Cheapflights help users find flights from Bangkok to Cologne?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Cologne. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Cologne?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cologne from Bangkok.

Can Cheapflights find flights from Bangkok to Cologne with no change fees?

Yes! Cheapflights helps users easily find flights from Bangkok to Cologne with no change fees.

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

Not ready to book yet? You can track prices for flights from Bangkok to Cologne on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.