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Cheap flights from Glasgow Prestwick Airport to Bilbao from £107

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
PIK — BIO
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prestwick to Bilbao

Enter your travel dates to find the best prices.

Cheapest flights from Prestwick to Bilbao
Explore the most affordable flight options available from Prestwick to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Thu 20/815:35
PIK
-
BIO
2 stops15h 50m
Multiple Airlines
Wed 26/811:30
BIO
-
PIK
1 stop10h 20m
Multiple Airlines
Deal found 28/6£107
Fri 21/817:45
PIK
-
BIO
1 stop13h 30m
Multiple Airlines
Fri 28/810:50
BIO
-
PIK
1 stop13h 45m
Multiple Airlines
Deal found 29/6£115
Fri 31/717:45
PIK
-
BIO
1 stop13h 30m
Multiple Airlines
Mon 10/822:25
BIO
-
PIK
1 stop10h 55m
Multiple Airlines
Deal found 26/6£130
Sat 26/911:20
PIK
-
BIO
1 stop6h 00m
Multiple Airlines
Sun 4/1007:15
BIO
-
PIK
1 stop6h 30m
Multiple Airlines
Deal found 28/6£211
Sat 26/911:20
PIK
-
BIO
1 stop6h 00m
Multiple Airlines
Fri 2/1010:50
BIO
-
PIK
1 stop7h 30m
Multiple Airlines
Deal found 28/6£214
Sat 26/911:20
PIK
-
BIO
1 stop6h 00m
Multiple Airlines
Sat 3/1019:10
BIO
-
PIK
1 stop6h 30m
Multiple Airlines
Deal found 28/6£217

Find flight deals from Prestwick to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Prestwick (PIK) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 June 2026.

Round-trip from

£107

Popular in

December

Cheapest in

February

Average price

£314
20/8-26/8
  • 20/8-26/8
  • 3 total stops
  • 26h 10m total
  • Glasgow to Bilbao
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prestwick to Bilbao that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Glasgow Prestwick Airport to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowBilbao

PIK - BIO

PIKBIO

Glasgow Prestwick

Fri 21/8

17:45-08:15

1 stop13h 30m

Bilbao

Fri 28/8

10:50-23:35

1 stop13h 45m

£115

GlasgowBilbao

PIK - BIO

PIKBIO

Glasgow Prestwick

Fri 31/7

17:45-08:15

1 stop13h 30m

Bilbao

Mon 10/8

22:25-08:20

1 stop10h 55m

£130

GlasgowBilbao

PIK - BIO

PIKBIO

Glasgow Prestwick

Thu 20/8

15:35-08:25

2 stops15h 50m

Bilbao

Wed 26/8

12:45-20:50

2 stops9h 05m

£147
Fastest return journey

GlasgowBilbao

PIK - BIO

PIKBIO

Glasgow Prestwick

Sat 26/9

11:20-18:20

1 stop6h 00m

Bilbao

Sun 4/10

07:15-12:45

1 stop6h 30m

£211

GlasgowBilbao

PIK - BIO

PIKBIO

Glasgow Prestwick

Sat 26/9

11:20-18:20

1 stop6h 00m

Bilbao

Sat 3/10

19:10-00:40

1 stop6h 30m

£217

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Sorted by cheapest first

Best time to book a flight from Prestwick to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Prestwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Prestwick to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Glasgow Prestwick to Bilbao, you will be flying into Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city. Bilbao is the only Bilbao airport and it handles 0 inbound flights from Glasgow Prestwick per day. 0 airlines have flights to Bilbao from Glasgow Prestwick on a regular basis.

  • Can I find deals for flights from Prestwick to Bilbao that include hotel bookings?

    Yes. In addition to deals on Prestwick to Bilbao flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Prestwick to Bilbao?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prestwick to Bilbao.

  • Can I find deals for business class flights from Prestwick to Bilbao?

    Yes. Cheapflights offers flight deals from Prestwick to Bilbao by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Prestwick to Bilbao

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Bilbao flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Prestwick to Bilbao?

Deals for Prestwick to Bilbao flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Prestwick to Bilbao?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bilbao from Prestwick.

Can Cheapflights find flights from Prestwick to Bilbao with no change fees?

Certainly. Search results for flights to Bilbao from Prestwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Prestwick to Bilbao become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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