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$403+ Cheap flights from Billings (BIL) to Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MAD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$566
(Air Canada)

One-way from

$403
(Kiwi.com)
From Billings Logan Intl to Spain
Search Deals
One-way flight from Billings Logan Intl to Spain
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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 julio 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/235:00 amBIL - BCN
2 stops18h 50mAir Canada
jue. 10/21:15 pmBCN - BIL
2 stops39h 34mAir Canada
Deal found 7/30$566
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2312:19 pmBIL - BCN
1 stop14h 11mAmerican Airlines
jue. 10/210:45 amBCN - BIL
1 stop19h 54mAmerican Airlines
Deal found 7/31$582
This United Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/137:00 amBIL - BCN
2 stops22h 15mUnited Airlines
sáb. 9/2012:00 pmBCN - BIL
2 stops18h 46mUnited Airlines
Deal found 7/30$752
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/235:00 amBIL - BCN
3 stops18h 50mMultiple Airlines
jue. 10/212:10 pmBCN - BIL
2 stops18h 36mMultiple Airlines
Deal found 7/30$789

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 julio 31, 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

mar. 9/23

5:00 am-7:50 am

2 stops18h 50m

Barcelona-El Prat

jue. 10/2

1:15 pm-8:49 pm

2 stops39h 34m

$566

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

mar. 9/23

12:19 pm-10:30 am

1 stop14h 11m

Barcelona-El Prat

jue. 10/2

10:45 am-10:39 pm

1 stop19h 54m

$582

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

sáb. 9/13

7:00 am-1:15 pm

2 stops22h 15m

Barcelona-El Prat

sáb. 9/20

12:00 pm-10:46 pm

2 stops18h 46m

$752

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

mar. 9/23

5:00 am-7:50 am

3 stops18h 50m

Barcelona-El Prat

jue. 10/2

12:10 pm-10:46 pm

2 stops18h 36m

$789

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

lun. 9/15

9:33 pm-12:40 am

3 stops43h 07m

$403

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

lun. 9/15

12:00 pm-7:50 am

2 stops59h 50m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated julio 31, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Air Canada from Billings to Spain. 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.
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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.

  • What is the cheapest month to book a flight from Billings to Spain?

    Currently, November is the cheapest month in which you can book a flight from Billings to Spain (average of $543). Flying from Billings to Spain in June is currently the most expensive (average of $1,052). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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