Cologne to Bangkok flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Cologne to Bangkok is €310 with AJet (checked on 21 Oct 2026).
Your next trip, last seen at €310
Lowest observedAJet · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €310, departing 26 Jan 2027 (Last checked: 21 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 12Check live prices for this route
- Round trip
- €694, departing 9 Nov 2026, back 27 Nov 2026 (Last checked: 27 Oct 2026)
- Airlines seen
- AJet, Austrian Airlines, Eurowings, ITA Airways, Lufthansa, Norse, Norse Atlantic Airways, Pegasus Airlines, Ryanair, SunExpress, Swiss, Thai Airways, Turkish Airlines (13)
- Typical journey time
- 29h 10m
About this route
Explore the fares we observed from Cologne to Bangkok. Prices move often, so pick your dates to see the latest options.
- Route distance
- 9,069 km
- Typical journey time
- 29h 10m
- Seen on fares with a connection
- Turkish Airlines, Ryanair, Austrian Airlines, Eurowings, Thai Airways, AJet, ITA Airways, Lufthansa (8)
- Alternative airports
- DMK
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Connection airports seen on this route
| Connection airport | Airlines | Days seen |
|---|---|---|
| Istanbul Airport (IST) | Turkish Airlines | 3 |
| Munich Airport (MUC) | Lufthansa | 3 |
| Vienna International (VIE) | Austrian Airlines | 3 |
One-stop itineraries on the same airline, from flight searches on Routavio in the last 30 days. An airline is listed at an airport after at least 3 days; schedules change.
Airport to city: straight-line distance
- Cologne/Bonn Airport (CGN) → Cologne, city gazetteer reference point (50.9407, 6.9599): ≈ 15 km.
- Don Mueang International Airport (DMK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 21 km.
- Suvarnabhumi Airport (BKK) → Bangkok, city gazetteer reference point (13.7563, 100.5018): ≈ 28 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Cologne to Bangkok: Ryanair, from €361 (checked 21 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Ryanair | €361Jan 24, 2027 | 19 |
| Eurowings | €504Nov 26, 2026 | 6 |
| Austrian Airlines | €508Nov 18, 2026 | 10 |
| Thai Airways | €523Nov 25, 2026 | 8 |
| Turkish Airlines | €531Nov 17, 2026 | 13 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Cologne to Bangkok?
The lowest fare Routavio has observed is €310, found on 21 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Cologne to Bangkok?
In our observations January 2027 is the cheapest month so far, at €310.
Are there direct flights from Cologne to Bangkok?
Our data holds no non-stop flight from Cologne to Bangkok. The fares on this page include at least one stop.
Which airlines fly from Cologne to Bangkok?
Routavio has seen these carriers on the route: AJet, Austrian Airlines, Eurowings, ITA Airways, Lufthansa, Norse, Norse Atlantic Airways, Pegasus Airlines, Ryanair, SunExpress, Swiss, Thai Airways, Turkish Airlines (13).
How long does the flight from Cologne to Bangkok take?
Across the 80 fares Routavio observed, the average journey time is 27h 12m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Cologne to Bangkok fares were non-stop?
None of the 95 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Cologne to Bangkok?
Cheapest round trip: €694, departing 9 Nov 2026, back 27 Nov 2026 (checked 27 Oct 2026).
Which airline has the lowest fare from Cologne to Bangkok?
Cheapest airline from Cologne to Bangkok: Ryanair, from €361 (checked 21 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.