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$559+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — MAD
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Round-trip from

$559
(United Airlines)
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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 9/2412:00 pmBIL - BCN
1 stop17h 15mUnited Airlines
Tue 10/712:10 pmBCN - BIL
2 stops33h 07mUnited Airlines
Deal found 4/30$559
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Wed 9/245:00 amBIL - BCN
3 stops18h 50mMultiple Airlines
Tue 10/712:10 pmBCN - BIL
2 stops18h 34mMultiple Airlines
Deal found 4/30$589
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:35 pmBIL - BCN
1 stop13h 55mAmerican Airlines
Tue 10/712:20 pmBCN - BIL
1 stop16h 30mAmerican Airlines
Deal found 4/30$657

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 May 1, 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

Wed 9/24

12:00 pm-1:15 pm

1 stop17h 15m

Barcelona-El Prat

Tue 10/7

12:10 pm-1:17 pm

2 stops33h 07m

$559

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 9/24

5:00 am-7:50 am

3 stops18h 50m

Barcelona-El Prat

Tue 10/7

12:10 pm-10:44 pm

2 stops18h 34m

$589

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Wed 9/24

12:35 pm-10:30 am

1 stop13h 55m

Barcelona-El Prat

Tue 10/7

12:20 pm-8:50 pm

1 stop16h 30m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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
8,696 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

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 $1,086). 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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