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Cheap flights from Porto to Bangkok

One-way from €340, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Tue, Jan 5Any priceWed, Jan 6Any priceThu, Jan 7Any priceFri, Jan 8€340Sat, Jan 9€403Sun, Jan 10Any priceMon, Jan 11€370Tue, Jan 12Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
€340
TAP Air Portugal, flight TP 1939Found 3 days ago, 1 adult
Check live price
07:00PortoFri, Jan 8
Travel time 17h 30m, 3 stopsOPOBKK
07:30BangkokSat, Jan 9
€352
Air Europa, flight UX 1142Found 3 days ago, 1 adult
Check live price
20:10PortoWed, Dec 30
Travel time 16h 25m, 2 stopsOPOBKK
19:35BangkokThu, Dec 31
€370
easyJet, flight EC 5448Found 7 days ago, 1 adult
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13:50PortoMon, Jan 11
Travel time 14h 55m, 2 stopsOPOBKK
11:45BangkokTue, Jan 12
€376
easyJet, flight U2 6807Found 2 days ago, 1 adult
Check live price
06:25PortoThu, Mar 25
Travel time 17h 50m, 3 stopsOPODMK
07:15BangkokFri, Mar 26
€387
TAP Air Portugal, flight TP 3961Found 5 days ago, 1 adult
Check live price
13:05PortoMon, Nov 9
Travel time 15h 5m, 3 stopsOPOBKK
11:10BangkokTue, Nov 10

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ThailandTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Bangkok, booked ahead at a fixed price.
    See options
  • Things to do in BangkokPopular tours from $13.36 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Thailand from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €600 per person under EU261.
    Check

Lowest fares by month

In the fares found this week, January 2027 has the lowest: from €340 one-way, against €455 in May 2027. Pick a month to see its cheapest date.

  1. Octno fares yet
  2. Nov€387
  3. Dec€352
  4. Jan€340
  5. Febno fares yet
  6. Mar€376
  7. Aprno fares yet
  8. May€455
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
€0€200€400€600OctNovDec€340JanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October—
November€387Mon, Nov 93 stops
December€352Wed, Dec 302 stops
January 2027€340Fri, Jan 83 stops
February 2027—
March 2027€376Thu, Mar 253 stops
April 2027—
May 2027€455Thu, May 273 stops
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Bangkok. Average daily high and low and monthly precipitation.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare–€387€352€340–€376–€455––––
High °C33°33°32°33°34°35°36°35°34°34°33°33°
Low °C25°25°23°23°25°26°27°27°26°26°26°25°
Precipitation mm289451224215193217199190227336

Source: Bangkok on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Porto to Bangkok?

In the fares found this week, January 2027 has the lowest: from €340 one-way, against €455 in May 2027.

What is the weather in Bangkok in January 2027?

In January 2027, the cheapest month to fly, the average daily high in Bangkok is 33 °C and the low 23 °C.

Are there direct flights from Porto to Bangkok?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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