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Cheap flights from Calgary to Bilbao from C$ 946

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BIO
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Calgary to Bilbao

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Bilbao
Explore the most affordable flight options available from Calgary to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Wed 15/46:45 a.m.
YYC
-
BIO
2 stops32h 30m
Finnair
Wed 29/46:45 a.m.
BIO
-
YYC
2 stops22h 59m
Finnair
Deal found 13/1C$ 946
Sun 18/16:30 a.m.
YYC
-
BIO
2 stops26h 50m
Delta
Thu 22/16:50 a.m.
BIO
-
YYC
1 stop14h 50m
Delta
Deal found 12/1C$ 994
Wed 15/44:50 p.m.
YYC
-
BIO
1 stop16h 25m
Air Canada
Wed 29/411:55 a.m.
BIO
-
YYC
2 stops20h 28m
Air Canada
Deal found 13/1C$ 1,051
Wed 15/44:50 p.m.
YYC
-
BIO
1 stop16h 25m
Lufthansa
Wed 29/46:50 a.m.
BIO
-
YYC
1 stop16h 15m
Lufthansa
Deal found 13/1C$ 1,112
Wed 15/43:22 p.m.
YYC
-
BIO
3 stops47h 48m
United Airlines
Wed 29/42:10 p.m.
BIO
-
YYC
2 stops29h 53m
United Airlines
Deal found 13/1C$ 1,134
Sat 26/97:15 p.m.
YYC
-
BIO
1 stop20h 10m
Lufthansa
Sun 11/106:40 p.m.
BIO
-
YYC
1 stop30h 50m
Lufthansa
Deal found 14/1C$ 1,220
Wed 15/46:00 a.m.
YYC
-
BIO
3 stops27h 55m
Multiple Airlines
Wed 29/47:55 a.m.
BIO
-
YYC
3 stops32h 55m
Multiple Airlines
Deal found 13/1C$ 1,224
Sat 26/92:30 p.m.
YYC
-
BIO
2 stops18h 25m
American Airlines
Sun 11/109:15 a.m.
BIO
-
YYC
2 stops33h 53m
American Airlines
Deal found 14/1C$ 1,238
Sun 18/112:37 p.m.
YYC
-
BIO
2 stops19h 33m
United Airlines
Thu 22/112:50 p.m.
BIO
-
YYC
3 stops56h 18m
United Airlines
Deal found 13/1C$ 1,258

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary 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 629,999 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Calgary to Bilbao that are best for you.

Fly from

Calgary

Fly to

Bilbao

Route

Depart

Return

Price

CalgaryBilbao

YYC - BIO

YYCBIO

Calgary

Fri 3/7

2:55 p.m.-10:45 a.m.

2 stops35h 50m

C$ 1,533

CalgaryBilbao

YYC - BIO

YYCBIO

Calgary

Fri 3/7

6:15 p.m.-10:00 p.m.

1 stop19h 45m

C$ 1,682

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/1

Best time to book a flight from Calgary to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Calgary with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Calgary to Bilbao

What’s the top layover airport for flights from Calgary to Bilbao?

Share of one-stop round-trip flights from Calgary to Bilbao chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 67% of one-stop itineraries from Calgary to Bilbao on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Bilbao?

Average round-trip fare for 1-stop flights from Calgary to Bilbao, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of C$ 1,643.

What’s the fastest layover option from Calgary to Bilbao?

Shortest average travel time for 1-stop one-way flights from Calgary to Bilbao, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 12h 00m.

Which airport typically offers the quickest layover for flights from Calgary to Bilbao?

Average layover duration for 1-stop one-way flights from Calgary to Bilbao, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 2h 25m.

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bilbao. Reviews last updated 15 January 2026.
Read reviews from past customers who have flown KLM from Calgary to Bilbao. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,440 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • What is the cheapest airline to fly from Calgary to Bilbao round-trip?

    Our cheapest airline available from Calgary to Bilbao is KLM. Our recent data shows that you can find tickets from as low as C$ 1,112 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary 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

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Alternative routes for Calgary to Bilbao

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

Top airline flying from Calgary to Bilbao

Discover the top airline that operate flights from Calgary to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,112AverageC$ 1,585FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

Cheapflights makes it easy to find Calgary to Bilbao flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Calgary to Bilbao flexibly with Cheapflights today.

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