Typical price difference
-4%฿41,150 here compared with ฿42,873
One-way and roundtrip flights from Bangkok19°Mild
Flights to Bilbao in September 2026
🏙️City🛍️Shopping
DepartureTue, Sep 15± 15 days
- Lowest fare
- ฿16,862 Sep 11
- Roundtrip from
- ฿29,547
- Typical roundtrip
- ฿41,150
Top deals
Flights and prices
Bilbao: prices, dates and useful details
Planning a trip to Bilbao? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿16,862 · 529 roundtrips from ฿29,547. These results are for september 2026.
- One way from
- ฿16,862
- 30 outbound-only options
- Roundtrip from
- ฿29,547
- 529 complete trips
- Typical roundtrip
- ฿41,150
- Half cost less, half cost more
- Flight options
- 529
- Roundtrips available
Saved searches
Save this search
Filters
Daily prices to Bilbao15 days around September 15, 2026
AvgMinp25–p75
Cheapest
฿16,862
Sep 11
Global average
฿22,182
All travel dates
September avg
฿20,391
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
fri · Sep 11One way
Departurefri · Sep 11
One way2026
18:35BKK → BIO07:3514h 15m · 1 stop
3h 45m layover Madrid
Outbound18:35BKK07:35BIO14h 15m1 stop · via Madrid
Operated by
Iberojet
Air Europa
IberojetAir Europa฿16,862
฿22,182-24%
฿5,320 below average
IberojetAir EuropaOne-way fare฿16,862฿22,182−24%Save ฿5,320View deal
Cheapest of September 2026
2 seats leftthu · Sep 17One way
Departurethu · Sep 17
One way2026
00:55BKK → BIO13:4013h 35m · 1 stop
4h 10m layover Milan
Outbound00:55BKK13:40BIO13h 35m1 stop · via Milan
Operated by
Thai Airways
Wizz Air Malta
Thai AirwaysWizz Air Malta฿16,943
฿22,182-24%
฿5,239 below average
Thai AirwaysWizz Air MaltaOne-way fare฿16,943฿22,182−24%Save ฿5,239View deal
Cheapest of September 2026
wed · Sep 16One way
Departurewed · Sep 16
One way2026
00:55BKK → BIO12:2513h 35m · 1 stop
2h 55m layover Milan
Outbound00:55BKK12:25BIO13h 35m1 stop · via Milan
Operated byThai AirwaysWizz Air Malta
Thai AirwaysWizz Air Malta฿16,943
฿22,182-24%
฿5,239 below average
Thai AirwaysWizz Air MaltaOne-way fare฿16,943฿22,182−24%Save ฿5,239View deal
Cheapest of September 2026
wed · Sep 23One way
Departurewed · Sep 23
One way2026
00:55BKK → BIO12:2513h 35m · 1 stop
2h 55m layover Milan
Outbound00:55BKK12:25BIO13h 35m1 stop · via Milan
Operated byThai AirwaysWizz Air Malta
Thai AirwaysWizz Air Malta฿16,943
฿22,182-24%
฿5,239 below average
Thai AirwaysWizz Air MaltaOne-way fare฿16,943฿22,182−24%Save ฿5,239View deal
Cheapest of September 2026
wed · Sep 30One way
Departurewed · Sep 30
One way2026
00:55BKK → BIO12:2513h 35m · 1 stop
2h 55m layover Milan
Outbound00:55BKK12:25BIO13h 35m1 stop · via Milan
Operated byThai AirwaysWizz Air Malta
Thai AirwaysWizz Air Malta฿16,943
฿22,182-24%
฿5,239 below average
Thai AirwaysWizz Air MaltaOne-way fare฿16,943฿22,182−24%Save ฿5,239View deal
Cheapest of September 2026
wed · Sep 9One way
Departurewed · Sep 9
One way2026
00:55BKK → BIO12:2513h 35m · 1 stop
2h 55m layover Milan
Outbound00:55BKK12:25BIO13h 35m1 stop · via Milan
Operated byThai AirwaysWizz Air Malta
Thai AirwaysWizz Air Malta฿16,943
฿22,182-24%
฿5,239 below average
Thai AirwaysWizz Air MaltaOne-way fare฿16,943฿22,182−24%Save ฿5,239View deal
Cheapest of September 2026
tue · Sep 22One way
Departuretue · Sep 22
One way2026
00:55BKK → BIO12:2513h 50m · 1 stop
2h 40m layover Milan
Outbound00:55BKK12:25BIO13h 50m1 stop · via Milan
Operated byThai Airways
Vueling
Thai AirwaysVueling฿16,955
฿22,182-24%
฿5,227 below average
Thai AirwaysVuelingOne-way fare฿16,955฿22,182−24%Save ฿5,227View deal
Cheapest of September 2026
tue · Sep 15One way
Departuretue · Sep 15
One way2026
00:55BKK → BIO12:2513h 50m · 1 stop
2h 40m layover Milan
Outbound00:55BKK12:25BIO13h 50m1 stop · via Milan
Operated byThai AirwaysVueling
Thai AirwaysVueling฿17,175
฿22,182-23%
฿5,007 below average
Thai AirwaysVuelingOne-way fare฿17,175฿22,182−23%Save ฿5,007View deal
Lowest 10% in next 365 days
tue · Sep 29One way
Departuretue · Sep 29
One way2026
00:55BKK → BIO12:2513h 50m · 1 stop
2h 40m layover Milan
Outbound00:55BKK12:25BIO13h 50m1 stop · via Milan
Operated byThai AirwaysVueling
Thai AirwaysVueling฿17,175
฿22,182-23%
฿5,007 below average
Thai AirwaysVuelingOne-way fare฿17,175฿22,182−23%Save ฿5,007View deal
Lowest 10% in next 365 days
mon · Sep 21One way
Departuremon · Sep 21
One way2026
00:55BKK → BIO13:1513h 40m · 1 stop
3h 40m layover Milan
Outbound00:55BKK13:15BIO13h 40m1 stop · via Milan
Operated byThai Airways
easyJet
Thai AirwayseasyJet฿17,443
฿22,182-21%
฿4,739 below average
Thai AirwayseasyJetOne-way fare฿17,443฿22,182−21%Save ฿4,739View deal
Lowest 10% in next 365 days
mon · Sep 28One way
Departuremon · Sep 28
One way2026
00:55BKK → BIO13:1513h 40m · 1 stop
3h 40m layover Milan
Outbound00:55BKK13:15BIO13h 40m1 stop · via Milan
Operated byThai AirwayseasyJet
Thai AirwayseasyJet฿17,550
฿22,182-21%
฿4,632 below average
Thai AirwayseasyJetOne-way fare฿17,550฿22,182−21%Save ฿4,632View deal
Lowest 10% in next 365 days
mon · Sep 14One way
Departuremon · Sep 14
One way2026
00:55BKK → BIO13:1513h 40m · 1 stop
3h 40m layover Milan
Outbound00:55BKK13:15BIO13h 40m1 stop · via Milan
Operated byThai AirwayseasyJet
Thai AirwayseasyJet฿17,848
฿22,182-20%
฿4,334 below average
Thai AirwayseasyJetOne-way fare฿17,848฿22,182−20%Save ฿4,334View deal
Lowest 10% in next 365 days
fri · Sep 25One way
Departurefri · Sep 25
One way2026
18:35BKK → BIO07:3514h 15m · 1 stop
3h 45m layover Madrid
Outbound18:35BKK07:35BIO14h 15m1 stop · via Madrid
Operated byIberojetAir Europa
IberojetAir Europa฿18,182
฿22,182-18%
฿4,000 below average
IberojetAir EuropaOne-way fare฿18,182฿22,182−18%Save ฿4,000View deal
Lowest 10% in next 365 days
1 seat leftmon · Sep 7One way
Departuremon · Sep 7
One way2026
18:35BKK → BIO07:3514h 15m · 1 stop
3h 45m layover Madrid
Outbound18:35BKK07:35BIO14h 15m1 stop · via Madrid
Operated byIberojetAir Europa
IberojetAir Europa฿19,744
฿22,182-11%
฿2,438 below average
IberojetAir EuropaOne-way fare฿19,744฿22,182−11%Save ฿2,438View deal
3 seats left
fri · Sep 18One way
Departurefri · Sep 18
One way2026
22:45BKK → BIO11:1014h 20m · 1 stop
3h 5m layover Istanbul
Outbound22:45BKK11:10BIO14h 20m1 stop · via Istanbul
Operated by
Turkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 seats left
sun · Sep 13One way
Departuresun · Sep 13
One way2026
06:40BKK → BIO17:2514h 15m · 1 stop
1h 30m layover Istanbul
Outbound06:40BKK17:25BIO14h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 seats left
sun · Sep 20One way
Departuresun · Sep 20
One way2026
22:45BKK → BIO11:0514h 15m · 1 stop
3h 5m layover Istanbul
Outbound22:45BKK11:05BIO14h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 seats left
sun · Sep 27One way
Departuresun · Sep 27
One way2026
22:45BKK → BIO11:0514h 15m · 1 stop
3h 5m layover Istanbul
Outbound22:45BKK11:05BIO14h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 seats left
sun · Sep 6One way
Departuresun · Sep 6
One way2026
06:40BKK → BIO17:2514h 15m · 1 stop
1h 30m layover Istanbul
Outbound06:40BKK17:25BIO14h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 seats left
thu · Sep 10One way
Departurethu · Sep 10
One way2026
22:45BKK → BIO11:0514h 15m · 1 stop
3h 5m layover Istanbul
Outbound22:45BKK11:05BIO14h 15m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿19,777
฿22,182-11%
฿2,405 below average
Turkish AirlinesOne-way fare฿19,777฿22,182−11%Save ฿2,405View deal
9 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
September 2026 at a glance
Compare price, non-stop choice and travel time with other Bilbao options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
14h 10m0h 5m shorter than the comparison
Roundtrip options
529Trips ready to compare
Typical prices
What do Bilbao roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿29,547
Typical low฿37,463
Typical฿41,150
Typical high฿44,423
Flexible dates
Cheapest departure dates for Bilbao
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿38,011
Sep 2
฿38,011
Sep 3
฿39,054
Sep 4
฿42,525
Sep 5
฿39,078
Sep 6
฿39,169
Sep 7
฿35,390
Sep 9
฿39,078
Sep 10
฿33,722
Sep 11
฿40,966
Sep 12
฿40,099
Sep 13
฿38,207
Sep 14
฿38,194
Sep 15
฿39,119
Sep 16
฿39,445
Sep 17
฿44,213
Sep 18
฿43,145
Sep 19
฿44,213
Sep 20
฿41,239
Sep 21
฿40,751
Sep 22
฿40,739
Sep 23
฿44,426
Sep 24
฿43,472
Sep 25
฿44,342
Sep 26
฿44,776
Sep 27
฿42,353
Sep 28
฿42,710
Sep 29
฿42,233
Sep 30
Flexible timing
Compare Bilbao by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Bilbao fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Air Europa | ฿29,547 | ฿36,195–฿43,717 | 76 | 0% |
| 2Iberia | ฿29,547 | ฿35,623–฿42,854 | 51 | 0% |
| 3Iberojet | ฿29,547 | ฿36,448–฿43,132 | 117 | 0% |
| 4Vueling | ฿30,646 | ฿37,273–฿43,673 | 290 | 0% |
| 5Thai Airways | ฿30,646 | ฿37,334–฿43,671 | 432 | 0% |
| 6Wizz Air Malta | ฿30,822 | ฿37,079–฿42,978 | 139 | 0% |
| 7easyJet | ฿31,981 | ฿37,692–฿42,978 | 77 | 0% |
| 8Turkish Airlines | ฿36,919 | ฿40,033–฿44,776 | 257 | 0% |
| 9Brussels Airlines | ฿40,395 | ฿40,966–฿44,888 | 31 | 0% |
| 10KLM | ฿40,723 | — | 1 | — |
| 11Air France | ฿40,723 | ฿45,018–฿45,816 | 16 | — |
| 12Lufthansa | ฿42,993 | ฿42,993–฿47,661 | 24 | 0% |
Weather through the year
Typical temperatures in Bilbao
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
9°Jan
9°Feb
11°Mar
12°Apr
15°May
18°Jun
20°Jul
21°Aug
19°Sep
16°Oct
12°Nov
9°Dec
Useful trip facts
What to know about Bilbao
- Country
- Spain
- Arrival code
- BIO
- Typical annual temperature
- 14°C
- Trip styles
- City, Shopping
- Typical outbound from Bangkok
- 14h 10m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Bilbao
Basque Country's reinvented industrial city. The Guggenheim put it on the map, but the pintxos and green hills keep you coming back.
Explore related searches
Common questions about Bilbao
What is the lowest available one-way fare for Bilbao?
The lowest available one-way fare is ฿16,862. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Bilbao?
The lowest available roundtrip fare is ฿29,547. Check the dates, baggage and final total before booking.
What is a typical fare for Bilbao?
A typical fare is ฿41,150. Many available options sit between ฿37,463 and ฿44,423.
How many choices are available for Bilbao?
Choose from 529 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Bilbao?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Bilbao?
Sep 2026 has the lowest available roundtrip fare, from ฿29,547.
When is the best time to fly from Bangkok to Bilbao?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Bilbao. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to Bilbao?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Bilbao.