KLM flights to Lisbon
- Lowest fare
- ฿28,568 Jul 29
- Roundtrip from
- ฿34,218
- Typical roundtrip
- ฿44,710
Lisbon: prices, dates and useful details
Planning a trip to Lisbon? Compare dates, airlines, flight times and direct options from Bangkok. 4 one-way fares from ฿28,568 · 13 roundtrips from ฿34,218. These results are for klm (kl).
- One way from
- ฿28,568
- 4 outbound-only options
- Roundtrip from
- ฿34,218
- 13 complete trips
- Typical roundtrip
- ฿44,710
- Half cost less, half cost more
- Flight options
- 13
- Roundtrips available
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Best Deals
Departure monthAugust 2026
Lisbon
Weather23°WarmTypical one way฿20,868Cheapest one-way fare฿28,568Aug 6
August 2026
Lisbon
Departure monthJuly 2026
Lisbon
Weather24°WarmTypical one way฿20,868Cheapest one-way fare฿28,568Jul 29
July 2026
Lisbon
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
Typical prices
What do Lisbon roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Airline comparison
Alternative airlines for Lisbon
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Etihad Airways | ฿30,066 | ฿36,450–฿42,710 | 2,926 | 0% |
| 2easyJet | ฿33,678 | ฿39,852–฿44,798 | 326 | 0% |
| 3Thai Airways | ฿33,678 | ฿41,403–฿46,641 | 705 | 0% |
| 4KLM | ฿34,218 | ฿41,084–฿46,479 | 13 | — |
| 5Turkish Airlines | ฿35,630 | ฿42,374–฿48,044 | 183 | 0% |
| 6Iberojet | ฿37,231 | ฿40,125–฿44,754 | 136 | 0% |
| 7TAP Air Portugal | ฿37,231 | ฿40,681–฿45,051 | 213 | 0% |
| 8SWISS | ฿38,212 | ฿43,012–฿47,514 | 19 | — |
| 9Qatar Airways | ฿38,876 | ฿39,799–฿43,335 | 233 | 0% |
| 10Lufthansa | ฿40,192 | ฿46,094–฿48,638 | 23 | 0% |
| 11Air Europa | ฿41,310 | ฿45,576–฿48,577 | 14 | — |
| 12Iberia | ฿41,661 | ฿44,709–฿46,265 | 19 | — |
Weather through the year
Typical temperatures in Lisbon
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
Useful trip facts
What to know about Lisbon
- Country
- Portugal
- Arrival code
- LIS
- Local-cost group
- 2 / 5
- Typical annual temperature
- 14°C
- Trip styles
- City, Romantic
- Typical outbound from Bangkok
- 15h 5m
- Typical stay
- 3 nights
A broad comparison, separate from airfare
Usual temperature, not a forecast
Why go
Why travelers consider Lisbon
City of Seven Hills. Sun-drenched plazas, pastel buildings, and yellow trams overlooking the Tagus.