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$927+ Cheap flights from Bilbao (BIO) to Tucson (TUS)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — TUS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Bilbao to Tucson

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

This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:25 am
BIO
-
TUS
2 stops44h 01m
United Airlines
Sun 2/227:09 am
TUS
-
BIO
2 stops30h 46m
United Airlines
Deal found 1/27$927
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:35 am
BIO
-
TUS
2 stops19h 40m
United Airlines
Sun 2/82:32 pm
TUS
-
BIO
2 stops60h 18m
United Airlines
Deal found 1/26$1,087

Find flight deals from Bilbao to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Tucson (TUS). 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 January 29, 2026.

Round-trip from

$927
(United Airlines)
From Bilbao to Tucson
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bilbao to Tucson 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Bilbao to Tucson that are best for you.

Fly from

Bilbao

Fly to

Tucson

Route

Depart

Return

Price

BilbaoTucson

BIO - TUS

BIOTUS

Bilbao

Wed 2/18

7:25 am-7:26 pm

2 stops44h 01m

Tucson

Sun 2/22

7:09 am-9:55 pm

2 stops30h 46m

$927

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Bilbao to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Bilbao 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.

Related info for your journey

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

  • How long is the flight from Bilbao to Tucson?

    There are many flights that can get you from Bilbao to Tucson in 44h 01m. Fly via United Airlines to get the fastest option. The distance from Bilbao to Tucson is about 5523 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bilbao to Tucson 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

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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