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฿11,950+ Cheap flights to Bilbao

— BIO
28 Sep — 5 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Bilbao in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bilbao

Mon 14/922:35 -
2 stops24h 50m
Fri 18/907:40 -
2 stops23h 55m
Deal found 28/8฿19,179
Thu 8/1003:15 -
3 stops34h 00m
Fri 16/1016:50 -
2 stops33h 05m
Deal found 25/8฿23,767
Mon 14/912:35 -
1 stop27h 15m
Fri 18/915:05 -
1 stop13h 45m
Deal found 28/8฿29,148
Fri 9/1006:40 -
1 stop33h 30m
Fri 16/1012:05 -
1 stop36h 00m
Deal found 25/8฿31,524
Fri 13/1106:10 -
1 stop34h 45m
Tue 17/1111:55 -
1 stop21h 15m
Deal found 28/8฿33,340

Find flight deals to Bilbao

Return from

฿19,179

One-way from

฿11,950
14/9-18/9
  • 14/9-18/9
  • 4 total stops
  • 48h 45m total
  • Bangkok to Bilbao
Search Deals
29/11
  • 29/11
  • 3 total stops
  • 56h 45m total
  • Bangkok to Bilbao
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Mon 14/9

22:35-22:05

3 stops28h 30m

Bilbao

Fri 18/9

07:40-12:35

2 stops23h 55m

฿19,938

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Thu 8/10

03:15-08:15

3 stops34h 00m

Bilbao

Fri 16/10

16:50-06:55

2 stops33h 05m

฿23,767
Fastest return journey

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Mon 14/9

12:35-10:50

1 stop27h 15m

Bilbao

Fri 18/9

15:05-09:50

1 stop13h 45m

฿29,148

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Fri 13/11

06:10-10:55

1 stop34h 45m

Bilbao

Tue 17/11

11:55-15:10

1 stop21h 15m

฿33,340

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Mon 21/9

06:40-11:05

1 stop33h 25m

Bilbao

Thu 24/9

18:25-12:05

1 stop36h 40m

฿33,670

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Mon 21/9

09:55-08:15

2 stops27h 20m

Bilbao

Thu 24/9

15:30-20:25

2 stops23h 55m

฿36,476

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Thu 12/11

02:00-16:50

2 stops20h 50m

Bilbao

Tue 17/11

08:55-13:05

2 stops22h 10m

฿36,740
Cheapest one-way

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Sun 29/11

19:10-21:55

3 stops56h 45m

฿11,950
Fastest single journey

BangkokBilbao

BKK Bangkok Suvarnabhumi - BIO Bilbao

BKKBIO

Bangkok Suvarnabhumi

Sun 29/11

06:10-10:55

1 stop34h 45m

฿18,254

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Sorted by cheapest first

Best time to book a flight to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Bilbao

How long is the flight to Bilbao?

On average, a flight from Bangkok to Bilbao takes 24 hours 50 minutes. Flights to Bilbao from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Bilbao by month

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 mm per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Temperature in Bilbao by month

If weather is an important factor for your trip to Bilbao, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

FAQs about flying to Bilbao

  • What airport do you fly into for flights to Bilbao?

    For a flight to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 4.9 km from the centre of the city.

  • Can I find cheaper flights to Bilbao if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Bilbao on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Bilbao have rental cars?

    Yes. Those touching down at Bilbao can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bilbao?

    Yes. Bilbao has hotels nearby for those requiring accommodations. Tourist apartment Loiu-Bizkaia is the closest property to Bilbao (0.0 km away from Bilbao).

See more FAQs

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Bilbao today and book when you’re ready!

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