Typical price difference
+1%฿45,899 here compared with ฿45,662
One-way and roundtrip flights from Bangkok16°Mild
Flights to Porto in October 2026
Top deals
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. 31 one-way fares from ฿19,666 · 377 roundtrips from ฿34,891. These results are for october 2026.
- One way from
- ฿19,666
- 31 outbound-only options
- Roundtrip from
- ฿34,891
- 377 complete trips
- Typical roundtrip
- ฿45,899
- Half cost less, half cost more
- Flight options
- 377
- Roundtrips available
Saved searches
Save this search
Filters
Sort bySort by
Best Deals
Roundtrip deals
390 fares · from ฿34,891
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Oct 5 → Oct 2216 nights
Roundtrip
- Depart
- Oct 5
- Return
- Oct 22
Out22:45BKK → OPO09:4014h 50m · 1 stop · via Istanbul14h 50m · 1 stop
Return11:00OPO → BKK09:4014h · 1 stop · via Istanbul14h · 1 stop
Outbound22:45BKK09:40OPO14h 50m1 stop · via Istanbul
Return11:00OPO09:40BKK14h1 stop · via Istanbul
Operated by
Turkish Airlines
Turkish Airlines฿34,891
฿45,047-23%
Save ฿10,156
Turkish AirlinesRoundtrip total฿34,891฿45,047−23%Save ฿10,156View deal
Cheapest of October 2026
9 seats leftOct 12 → Nov 321 nights
Roundtrip
- Depart
- Oct 12
- Return
- Nov 3
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return10:55OPO → BKK08:5013h 35m · 1 stop · via Istanbul13h 35m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return10:55OPO08:50BKK13h 35m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿34,907
฿45,047-23%
Save ฿10,140
Turkish AirlinesRoundtrip total฿34,907฿45,047−23%Save ฿10,140View deal
Cheapest of October 2026Down from ฿45,798 on Sep 6
Oct 5 → Oct 2621 nights
Roundtrip
- Depart
- Oct 5
- Return
- Oct 26
Out11:25BKK → OPO22:0015h 5m · 1 stop · via Paris15h 5m · 1 stop
Return11:30OPO → BKK09:3013h 40m · 1 stop · via Paris13h 40m · 1 stop
Outbound11:25BKK22:00OPO15h 5m1 stop · via Paris
Return11:30OPO09:30BKK13h 40m1 stop · via Paris
Operated by
Air France
Air France฿35,018
฿45,047-22%
Save ฿10,029
Air FranceRoundtrip total฿35,018฿45,047−22%Save ฿10,029View deal
Lowest 10% of October 2026
Oct 12 → Oct 229 nights
Roundtrip
- Depart
- Oct 12
- Return
- Oct 22
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish Airlines
Iberojet
Air Europa
Turkish AirlinesIberojetAir Europa฿36,533
฿45,047-19%
Save ฿8,514
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,533฿45,047−19%Save ฿8,514View deal
8 seats left
Oct 15 → Oct 226 nights
Roundtrip
- Depart
- Oct 15
- Return
- Oct 22
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿36,533
฿45,047-19%
Save ฿8,514
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,533฿45,047−19%Save ฿8,514View deal
8 seats left
Oct 8 → Oct 2213 nights
Roundtrip
- Depart
- Oct 8
- Return
- Oct 22
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿36,533
฿45,047-19%
Save ฿8,514
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,533฿45,047−19%Save ฿8,514View deal
8 seats left
Oct 13 → Oct 228 nights
Roundtrip
- Depart
- Oct 13
- Return
- Oct 22
Out22:45BKK → OPO09:4514h 55m · 1 stop · via Istanbul14h 55m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound22:45BKK09:45OPO14h 55m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿36,608
฿45,047-19%
Save ฿8,439
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,608฿45,047−19%Save ฿8,439View deal
8 seats left
Oct 14 → Oct 227 nights
Roundtrip
- Depart
- Oct 14
- Return
- Oct 22
Out22:45BKK → OPO10:0014h 55m · 1 stop · via Istanbul14h 55m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound22:45BKK10:00OPO14h 55m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿36,608
฿45,047-19%
Save ฿8,439
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,608฿45,047−19%Save ฿8,439View deal
8 seats left
Oct 1 → Oct 2220 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 22
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿36,660
฿45,047-19%
Save ฿8,387
Turkish AirlinesIberojetAir EuropaRoundtrip total฿36,660฿45,047−19%Save ฿8,387View deal
8 seats left
Oct 3 → Oct 84 nights
Roundtrip
- Depart
- Oct 3
- Return
- Oct 8
Out21:45BKK → OPO09:4515h 10m · 1 stop · via Istanbul15h 10m · 1 stop
Return16:40OPO → BKK15:2513h 55m · 1 stop · via Istanbul13h 55m · 1 stop
Outbound21:45BKK09:45OPO15h 10m1 stop · via Istanbul
Return16:40OPO15:25BKK13h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿37,846
฿45,047-16%
Save ฿7,201
Turkish AirlinesRoundtrip total฿37,846฿45,047−16%Save ฿7,201View deal
Oct 1 → Oct 86 nights
Roundtrip
- Depart
- Oct 1
- Return
- Oct 8
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byTurkish AirlinesIberojetAir Europa
Turkish AirlinesIberojetAir Europa฿38,122
฿45,047-15%
Save ฿6,925
Turkish AirlinesIberojetAir EuropaRoundtrip total฿38,122฿45,047−15%Save ฿6,925View deal
9 seats left
Sep 30 → Oct 88 nights
Roundtrip
- Depart
- Sep 30
- Return
- Oct 8
Out10:05BKK → OPO22:0515h · 1 stop · via Paris15h · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound10:05BKK22:05OPO15h1 stop · via Paris
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated byAir France
AircalinIberojetAir Europa
Air FranceAircalinIberojetAir Europa฿38,155
฿45,047-15%
Save ฿6,892
Air FranceAircalinIberojetAir EuropaRoundtrip total฿38,155฿45,047−15%Save ฿6,892View deal
9 seats left
Oct 6 → Oct 2014 nights
Roundtrip
- Depart
- Oct 6
- Return
- Oct 20
Out12:05BKK → OPO22:1514h 50m · 1 stop · via Amsterdam14h 50m · 1 stop
Return11:35OPO → BKK09:3013h 50m · 1 stop · via Amsterdam13h 50m · 1 stop
Outbound12:05BKK22:15OPO14h 50m1 stop · via Amsterdam
Return11:35OPO09:30BKK13h 50m1 stop · via Amsterdam
Operated by
KLM
KLM฿38,330
฿45,047-15%
Save ฿6,717
KLMRoundtrip total฿38,330฿45,047−15%Save ฿6,717View deal
Oct 12 → Oct 207 nights
Roundtrip
- Depart
- Oct 12
- Return
- Oct 20
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish Airlines
ITA Airways
Wizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,011
฿45,047-13%
Save ฿6,036
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,011฿45,047−13%Save ฿6,036View deal
9 seats left
Oct 15 → Oct 204 nights
Roundtrip
- Depart
- Oct 15
- Return
- Oct 20
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish AirlinesITA AirwaysWizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,011
฿45,047-13%
Save ฿6,036
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,011฿45,047−13%Save ฿6,036View deal
9 seats left
Oct 8 → Oct 2011 nights
Roundtrip
- Depart
- Oct 8
- Return
- Oct 20
Out21:45BKK → OPO09:4015h 5m · 1 stop · via Istanbul15h 5m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish AirlinesITA AirwaysWizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,011
฿45,047-13%
Save ฿6,036
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,011฿45,047−13%Save ฿6,036View deal
9 seats left
Oct 7 → Oct 2215 nights
Roundtrip
- Depart
- Oct 7
- Return
- Oct 22
Out00:05BKK → OPO12:0514h 45m · 1 stop · via Brussels14h 45m · 1 stop
Return16:05OPO → BKK15:3513h 30m · 1 stop · via Madrid13h 30m · 1 stop
Outbound00:05BKK12:05OPO14h 45m1 stop · via Brussels
Return16:05OPO15:35BKK13h 30m1 stop · via Madrid
Operated by
Brussels Airlines
Thai AirwaysIberojetAir Europa
Brussels AirlinesThai AirwaysIberojetAir Europa฿39,042
฿45,047-13%
Save ฿6,005
Brussels AirlinesThai AirwaysIberojetAir EuropaRoundtrip total฿39,042฿45,047−13%Save ฿6,005View deal
8 seats left
Oct 5 → Oct 2014 nights
Roundtrip
- Depart
- Oct 5
- Return
- Oct 20
Out22:45BKK → OPO09:4014h 50m · 1 stop · via Istanbul14h 50m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound22:45BKK09:40OPO14h 50m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish AirlinesITA AirwaysWizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,086
฿45,047-13%
Save ฿5,961
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,086฿45,047−13%Save ฿5,961View deal
Oct 13 → Oct 206 nights
Roundtrip
- Depart
- Oct 13
- Return
- Oct 20
Out22:45BKK → OPO09:4514h 55m · 1 stop · via Istanbul14h 55m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound22:45BKK09:45OPO14h 55m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish AirlinesITA AirwaysWizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,086
฿45,047-13%
Save ฿5,961
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,086฿45,047−13%Save ฿5,961View deal
Oct 14 → Oct 205 nights
Roundtrip
- Depart
- Oct 14
- Return
- Oct 20
Out22:45BKK → OPO10:0014h 55m · 1 stop · via Istanbul14h 55m · 1 stop
Return09:00OPO → BKK07:2514h 5m · 1 stop · via Rome14h 5m · 1 stop
Outbound22:45BKK10:00OPO14h 55m1 stop · via Istanbul
Return09:00OPO07:25BKK14h 5m1 stop · via Rome
Operated byTurkish AirlinesITA AirwaysWizz Air Malta
Turkish AirlinesITA AirwaysWizz Air Malta฿39,086
฿45,047-13%
Save ฿5,961
Turkish AirlinesITA AirwaysWizz Air MaltaRoundtrip total฿39,086฿45,047−13%Save ฿5,961View deal
One-way deals
31 fares · from ฿19,666
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
thu · Oct 22One way
Departurethu · Oct 22
One way2026
22:45BKK → OPO09:4014h 50m · 1 stop
2h 5m layover Istanbul
Outbound22:45BKK09:40OPO14h 50m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,666
฿25,906-24%
฿6,240 below average
Turkish AirlinesOne-way fare฿19,666฿25,906−24%Save ฿6,240View deal
Cheapest in the next 365 days
mon · Oct 12One way
Departuremon · Oct 12
One way2026
21:45BKK → OPO09:4015h 5m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,074
฿25,906-23%
฿5,832 below average
Turkish AirlinesOne-way fare฿20,074฿25,906−23%Save ฿5,832View deal
Lowest 10% in next 365 days
9 seats leftthu · Oct 15One way
Departurethu · Oct 15
One way2026
21:45BKK → OPO09:4015h 5m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,074
฿25,906-23%
฿5,832 below average
Turkish AirlinesOne-way fare฿20,074฿25,906−23%Save ฿5,832View deal
Lowest 10% in next 365 days
9 seats leftthu · Oct 8One way
Departurethu · Oct 8
One way2026
21:45BKK → OPO09:4015h 5m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,074
฿25,906-23%
฿5,832 below average
Turkish AirlinesOne-way fare฿20,074฿25,906−23%Save ฿5,832View deal
Lowest 10% in next 365 daysDown from ฿22,213 on Aug 12
9 seats lefttue · Oct 13One way
Departuretue · Oct 13
One way2026
22:45BKK → OPO09:4514h 55m · 1 stop
2h 5m layover Istanbul
Outbound22:45BKK09:45OPO14h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,146
฿25,906-22%
฿5,760 below average
Turkish AirlinesOne-way fare฿20,146฿25,906−22%Save ฿5,760View deal
Lowest 10% in next 365 days
tue · Oct 20One way
Departuretue · Oct 20
One way2026
22:45BKK → OPO09:4514h 55m · 1 stop
2h 5m layover Istanbul
Outbound22:45BKK09:45OPO14h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,146
฿25,906-22%
฿5,760 below average
Turkish AirlinesOne-way fare฿20,146฿25,906−22%Save ฿5,760View deal
Lowest 10% in next 365 days
wed · Oct 14One way
Departurewed · Oct 14
One way2026
22:45BKK → OPO10:0014h 55m · 1 stop
2h 20m layover Istanbul
Outbound22:45BKK10:00OPO14h 55m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,146
฿25,906-22%
฿5,760 below average
Turkish AirlinesOne-way fare฿20,146฿25,906−22%Save ฿5,760View deal
Lowest 10% in next 365 daysDown from ฿23,550 on Aug 16
mon · Oct 19One way
Departuremon · Oct 19
One way2026
21:45BKK → OPO09:4015h 5m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,151
฿25,906-22%
฿5,755 below average
Turkish AirlinesOne-way fare฿20,151฿25,906−22%Save ฿5,755View deal
Lowest 10% in next 365 days
mon · Oct 26One way
Departuremon · Oct 26
One way2026
23:10BKK → OPO09:5515h 45m · 1 stop
2h layover Istanbul
Outbound23:10BKK09:55OPO15h 45m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,151
฿25,906-22%
฿5,755 below average
Turkish AirlinesOne-way fare฿20,151฿25,906−22%Save ฿5,755View deal
Lowest 10% in next 365 daysDown from ฿23,550 on Aug 16
thu · Oct 1One way
Departurethu · Oct 1
One way2026
21:45BKK → OPO09:4015h 5m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:40OPO15h 5m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿20,195
฿25,906-22%
฿5,711 below average
Turkish AirlinesOne-way fare฿20,195฿25,906−22%Save ฿5,711View deal
Lowest 10% in next 365 days
wed · Sep 30One way
Departurewed · Sep 30
One way2026
10:05BKK → OPO22:0515h · 1 stop
3h layover Paris
Outbound10:05BKK22:05OPO15h1 stop · via Paris
Operated byAir FranceAircalin
Air FranceAircalin฿21,164
฿25,906-18%
฿4,742 below average
Air FranceAircalinOne-way fare฿21,164฿25,906−18%Save ฿4,742View deal
Lowest 10% in next 365 days
9 seats leftwed · Oct 28One way
Departurewed · Oct 28
One way2026
00:35BKK → OPO11:1514h 55m · 1 stop
2h 45m layover Zürich
Outbound00:35BKK11:15OPO14h 55m1 stop · via Zürich
Operated by
SWISSThai Airways
SWISSThai Airways฿21,746
฿25,906-16%
฿4,160 below average
SWISSThai AirwaysOne-way fare฿21,746฿25,906−16%Save ฿4,160View deal
Lowest 10% in next 365 days
tue · Oct 27One way
Departuretue · Oct 27
One way2026
00:35BKK → OPO11:1514h 55m · 1 stop
2h 45m layover Zürich
Outbound00:35BKK11:15OPO14h 55m1 stop · via Zürich
Operated bySWISSThai Airways
SWISSThai Airways฿21,753
฿25,906-16%
฿4,153 below average
SWISSThai AirwaysOne-way fare฿21,753฿25,906−16%Save ฿4,153View deal
Lowest 10% in next 365 days
wed · Oct 21One way
Departurewed · Oct 21
One way2026
01:05BKK → OPO11:2514h 25m · 1 stop
1h 55m layover Zürich
Outbound01:05BKK11:25OPO14h 25m1 stop · via Zürich
Operated bySWISSThai Airways
SWISSThai Airways฿21,753
฿25,906-16%
฿4,153 below average
SWISSThai AirwaysOne-way fare฿21,753฿25,906−16%Save ฿4,153View deal
Lowest 10% in next 365 days
thu · Oct 29One way
Departurethu · Oct 29
One way2026
23:10BKK → OPO09:5515h 45m · 1 stop
2h layover Istanbul
Outbound23:10BKK09:55OPO15h 45m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿22,213
฿25,906-14%
฿3,693 below average
Turkish AirlinesOne-way fare฿22,213฿25,906−14%Save ฿3,693View deal
sun · Oct 25One way
Departuresun · Oct 25
One way2026
13:15BKK → OPO23:0514h 55m · 1 stop
1h 55m layover Zürich
Outbound13:15BKK23:05OPO14h 55m1 stop · via Zürich
Operated bySWISS
easyJet
SWISSeasyJet฿22,308
฿25,906-14%
฿3,598 below average
SWISSeasyJetOne-way fare฿22,308฿25,906−14%Save ฿3,598View deal
sat · Oct 17One way
Departuresat · Oct 17
One way2026
21:45BKK → OPO09:4515h 10m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:45OPO15h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿23,499
฿25,906-9%
฿2,407 below average
Turkish AirlinesOne-way fare฿23,499฿25,906−9%Save ฿2,407View deal
wed · Oct 7One way
Departurewed · Oct 7
One way2026
00:05BKK → OPO12:0514h 45m · 1 stop
3h 15m layover Brussels
Outbound00:05BKK12:05OPO14h 45m1 stop · via Brussels
Operated byBrussels AirlinesThai Airways
Brussels AirlinesThai Airways฿23,514
฿25,906-9%
฿2,392 below average
Brussels AirlinesThai AirwaysOne-way fare฿23,514฿25,906−9%Save ฿2,392View deal
sat · Oct 10One way
Departuresat · Oct 10
One way2026
21:45BKK → OPO09:4515h 10m · 1 stop
2h 50m layover Istanbul
Outbound21:45BKK09:45OPO15h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿23,869
฿25,906-8%
฿2,037 below average
Turkish AirlinesOne-way fare฿23,869฿25,906−8%Save ฿2,037View deal
3 seats left
sun · Oct 4One way
Departuresun · Oct 4
One way2026
00:05BKK → OPO12:0514h 45m · 1 stop
3h 15m layover Brussels
Outbound00:05BKK12:05OPO14h 45m1 stop · via Brussels
Operated byThai Airways
TAP Air Portugal
Thai AirwaysTAP Air Portugal฿25,001
฿25,906-3%
฿905 below average
Thai AirwaysTAP Air PortugalOne-way fare฿25,001฿25,906−3%Save ฿905View deal
6 seats left
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
October 2026 at a glance
Compare price, non-stop choice and travel time with other Porto options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
14h 55m— longer than the comparison
Roundtrip options
377Trips 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.
Lowest฿34,891
Typical low฿43,225
Typical฿45,899
Typical high฿47,840
Flexible dates
Cheapest departure dates for Porto
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿45,948
Oct 1
฿43,155
Oct 4
฿42,299
Oct 5
฿43,699
Oct 7
฿43,367
Oct 8
฿46,182
Oct 10
฿45,187
Oct 12
฿45,899
Oct 13
฿44,452
Oct 14
฿44,378
Oct 15
฿47,621
Oct 17
฿45,904
Oct 19
฿45,899
Oct 20
฿45,126
Oct 21
฿44,424
Oct 22
฿47,259
Oct 25
฿45,431
Oct 26
฿46,176
Oct 27
฿45,600
Oct 28
฿48,160
Oct 29
฿47,999
Oct 30
Flexible timing
Compare Porto by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Porto fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Turkish Airlines | ฿34,891 | ฿42,762–฿47,501 | 230 | 0% |
| 2Air France | ฿35,018 | ฿47,720–฿49,543 | 28 | 0% |
| 3Iberojet | ฿36,533 | ฿41,991–฿46,154 | 64 | 0% |
| 4Air Europa | ฿36,533 | ฿41,991–฿46,154 | 64 | 0% |
| 5KLM | ฿38,330 | — | 7 | — |
| 6ITA Airways | ฿39,011 | ฿41,126–฿46,263 | 105 | 0% |
| 7Wizz Air Malta | ฿39,011 | ฿41,126–฿46,263 | 105 | 0% |
| 8Thai Airways | ฿39,042 | ฿43,971–฿48,102 | 162 | 0% |
| 9Brussels Airlines | ฿39,042 | ฿43,971–฿48,667 | 32 | 0% |
| 10SWISS | ฿39,908 | ฿44,787–฿48,102 | 85 | 0% |
| 11easyJet | ฿40,188 | ฿44,452–฿47,840 | 79 | 0% |
| 12TAP Air Portugal | ฿40,529 | ฿43,730–฿47,480 | 35 | 0% |
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
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 55m
- 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 ฿19,666. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Porto?
The lowest available roundtrip fare is ฿34,891. Check the dates, baggage and final total before booking.
What is a typical fare for Porto?
A typical fare is ฿45,899. Many available options sit between ฿43,225 and ฿47,840.
How many choices are available for Porto?
Choose from 377 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 ฿34,891.
What is the cheapest flight from Bangkok to Porto?
The lowest currently observed flight from Bangkok to Porto is ฿34,891. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Porto?
Based on current prices, October 2026 offers some of the best deals from Bangkok to Porto. Check the month-by-month breakdown on this page for the cheapest times to fly.