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$507+ Cheap flights from Billings (BIL) to Spain

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MAD
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Billings to Spain

Keep the following information in mind while searching for Billings to Spain flight deals. Data was last updated November 5, 2025.

Round-trip from

$507
(Delta)
From Billings Logan Intl to Spain
Search Deals

Find flight deals from Billings to Spain

Cheapest flights from Billings to Spain
Explore the most affordable flight options available from Billings to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:25 amBIL - BCN
2 stops23h 35mDelta
Wed 12/1010:15 amBCN - BIL
2 stops22h 08mDelta
Deal found 11/4$507

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Spain 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 November 5, 2025.
Use the filters below to find and compare flights from Billings to Spain that are best for you.

Fly from

Billings

Fly to

Spain

Route

Depart

Return

Price

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Fri 11/28

6:25 am-2:00 pm

2 stops23h 35m

Barcelona-El Prat

Wed 12/10

10:15 am-12:23 am

2 stops22h 08m

$507

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Fri 3/27

2:40 pm-5:35 pm

2 stops19h 55m

Barcelona-El Prat

Tue 3/31

1:15 pm-1:13 pm

2 stops31h 58m

$864

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Fri 3/27

7:52 am-7:50 am

1 stop16h 58m

Barcelona-El Prat

Tue 3/31

10:45 am-8:50 pm

1 stop18h 05m

$1,471

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 2/11

10:52 am-7:50 pm

2 stops24h 58m

Barcelona-El Prat

Wed 2/18

9:55 am-9:22 pm

2 stops19h 27m

$3,018

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 2/11

6:30 am-9:35 am

2 stops19h 05m

Barcelona-El Prat

Wed 2/18

6:45 am-9:22 pm

3 stops22h 37m

$3,099

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Tue 4/21

6:00 am-8:25 pm

2 stops30h 25m

Barcelona-El Prat

Tue 5/12

9:20 pm-11:59 pm

2 stops34h 39m

$4,072

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Tue 4/21

5:00 am-9:20 am

3 stops20h 20m

Barcelona-El Prat

Tue 5/12

1:15 pm-1:13 pm

2 stops31h 58m

$4,216

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 2/11

2:15 pm-2:40 pm

2 stops16h 25m

Barcelona-El Prat

Wed 2/18

10:40 am-9:35 pm

1 stop18h 55m

$4,787

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 2/11

2:15 pm-8:50 am

1 stop34h 35m

Barcelona-El Prat

Wed 2/18

10:40 am-9:35 pm

1 stop18h 55m

$5,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Best time to book a flight from Billings to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Billings 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 Billings to Spain
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Billings to Spain. 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 from for flights from Billings to Spain?

    For a flight from Billings to Spain, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city.

  • How long is the flight from Billings to Spain?

    Delta, United Airlines, and American Airlines can get you from Billings to Spain in just under 16h 58m. Your travel time can differ by up to 6h 37m. There are 5056 mi between Billings and Spain. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Billings to Spain that include hotel bookings?

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

  • How can I find direct flights from Billings to Spain?

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

  • Can I find deals for business class flights from Billings to Spain?

    Yes. Cheapflights offers flight deals from Billings to Spain 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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