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Flights and prices

How much are flights from Bangkok to Porto?

Planning a trip to Porto? Compare dates, airlines, flight times and direct options from Bangkok. 9 one-way fares from ฿23,514 · 55 roundtrips from ฿39,042. These results are for brussels airlines (sn).

One way from
฿23,514
9 outbound-only options
Roundtrip from
฿39,042
55 complete trips
Typical roundtrip
฿46,597
Half cost less, half cost more
Flight options
55
Roundtrips available
Where
Depart
Depart
Anytime
3d
Trip type
RETURN
Clear
Sort by
Best Deals

Roundtrip deals

55 fares · from ฿39,042

Outbound and return flights together in one total fare.

Show only roundtrip
Departure month

October 2026

Porto

Weather16°Mild
Typical roundtrip฿45,047
Cheapest roundtrip฿39,042
฿45,047−13%
Oct 7 → Oct 22Save ฿6,005

Top 3 Deals

Open to load the cheapest matching fares.
Departure month

September 2026

Porto

Weather19°Mild
Typical roundtrip฿45,047
Cheapest roundtrip฿40,504
฿45,047−10%
Sep 29 → Oct 8Save ฿4,543

Top 3 Deals

Open to load the cheapest matching fares.

One-way deals

9 fares · from ฿23,514

Outbound fare only — add a return separately if you need one.

Show only one way
Departure month

October 2026

Porto

Weather16°Mild
Typical one way฿25,906
Cheapest one-way fare฿23,514
฿25,906−9%
Oct 7Save ฿2,392

Top 3 Deals

Open to load the cheapest matching fares.
Departure month

September 2026

Porto

Weather19°Mild
Typical one way฿25,906
Cheapest one-way fare฿23,514
฿25,906−9%
Sep 29Save ฿2,392

Top 3 Deals

Open to load the cheapest matching fares.

Plan with confidence

Find the trip that fits

Compare prices, dates, airlines and travel time. Then choose the deal that feels right.

See the difference

Brussels Airlines (SN) at a glance

Compare price, non-stop choice and travel time with other Porto options.

Typical price difference

+2%

฿46,597 here compared with ฿45,662

Non-stop options

0%

+0 points compared with other flights

Typical flight time

14h 45m

0h 10m shorter than the comparison

Roundtrip options

55

Trips ready to compare

Typical prices

What do Porto roundtrips usually cost?

This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.

Half of the 55 prices fall inside the shaded band. This makes it easier to see whether the lowest fare is common or unusual.

Airline comparison

Alternative airlines for Porto

Some trips combine airlines, so check both flights before you book.

Alternative airlines for Porto
ComparisonLowestTypical rangeResultsNon-stop
1Air France฿31,238฿46,736–฿48,7402310%
2KLM฿31,297฿47,019–฿49,50216
3SWISS฿32,160฿43,041–฿47,5041,0360%
4easyJet฿32,160฿42,954–฿47,5789000%
5TAP Air Portugal฿32,160฿41,991–฿48,3371890%
6Turkish Airlines฿34,553฿42,982–฿48,3613890%
7Air Europa฿36,533฿39,253–฿45,7752800%
8Iberojet฿36,533฿40,103–฿46,3443710%
9Thai Airways฿36,655฿43,442–฿47,9541,2390%
10SAS฿37,269฿42,341–฿46,946350%
11Aircalin฿38,148฿41,438–฿47,644620%
12Iberia฿38,468฿42,085–฿47,897910%

Weather through the year

Typical temperatures in Porto

Usual monthly temperatures can help you choose when to go. They are not a live forecast.

10°Jan
10°Feb
12°Mar
14°Apr
16°May
19°Jun
21°Jul
21°Aug
19°Sep
16°Oct
12°Nov
10°Dec
Typical monthly temperature range: 10°C to 21°C. Verify a live forecast near departure.

Useful trip facts

What to know about Porto

Country
Portugal
Arrival code
OPO
Typical annual temperature
15°C
Usual temperature, not a forecast
Trip styles
City
Bangkok departure airports
BKK
Airports represented in the current fare results
Arrival airports
OPO
Airports represented in the current fare results
Typical outbound from Bangkok
14h 45m
Typical stay
12 nights

Why go

Why travelers consider Porto

Porto. Port wine cellars, tiled facades, and Douro River charm in Portugal's captivating northern jewel.

Explore related searches

Common questions about Porto

What is the lowest available one-way fare for Porto?
The lowest available one-way fare is ฿23,514. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Porto?
The lowest available roundtrip fare is ฿39,042. Check the dates, baggage and final total before booking.
What is a typical fare for Porto?
A typical fare is ฿46,597. Many available options sit between ฿43,971 and ฿49,009.
How many choices are available for Porto?
Choose from 55 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Porto?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Porto?
Oct 2026 has the lowest available roundtrip fare, from ฿39,042.
Where does Brussels Airlines to Porto fly from Bangkok?
Brussels Airlines to Porto operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Brussels Airlines to Porto routes.
How do I find the best deals on Brussels Airlines to Porto?
Compare the current Brussels Airlines to Porto fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.