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

Currently, January is the cheapest month in which you can book a flight from Billings to Salou (average of $523). Flying from Billings to Salou in June is currently the most expensive (average of $1,059). 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.

In terms of precipitation, rainfall in Salou 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 Salou when rainfall is around 0.8 in.

If weather is an important factor for your trip to Salou, 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).

What is the cheapest time of day to fly from BIL to S9L?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Billings to Salou as you normally would.

What airport do you fly from for flights from Billings to Salou?

For a flight from Billings to Salou, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Salou per day. 0 airlines have flights to Salou from Billings Logan Intl on a regular basis.

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

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

How can I find direct flights from Billings to Salou?

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

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

Yes. Cheapflights offers flight deals from Billings to Salou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$567+ Flights from Billings to Salou

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Cheap flight deals from Billings to Salou

Round-trip from	$567 (Air Canada)

From Billings Logan Intl to Salou

Search Deals

Find flight deals from Billings to Salou

Cheapest flights from Billings to Salou
Explore the most affordable flight options available from Billings to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Tue 9/235:00 amBIL - BCN

2 stops18h 50mAir Canada

Thu 10/21:15 pmBCN - BIL

2 stops41h 31mAir Canada

Deal found 6/30

$567

Tue 9/2312:19 pmBIL - BCN

1 stop14h 11mAmerican Airlines

Thu 10/210:45 amBCN - BIL

1 stop19h 54mAmerican Airlines

Deal found 6/30

$583

Fri 10/315:54 pmBIL - BCN

2 stops31h 41mMultiple Airlines

Mon 11/176:20 pmBCN - BIL

2 stops34h 58mMultiple Airlines

Deal found 6/30

$653

Fri 10/317:00 amBIL - BCN

3 stops23h 05mUnited Airlines

Sat 11/1511:00 amBCN - BIL

2 stops18h 18mUnited Airlines

Deal found 6/30

$687

Sat 7/266:26 pmBIL - BCN

2 stops28h 49mDelta

Wed 8/139:30 amBCN - BIL

2 stops21h 40mDelta

Deal found 7/1

$907

Thu 7/2410:30 amBIL - BCN

2 stops25h 15mLufthansa

Sun 8/177:50 amBCN - BIL

2 stops21h 13mLufthansa

Deal found 6/30

$1,110

Best flights from Billings to Salou
Discover carefully curated flight deals from Billings to Salou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Tue 9/235:00 amBIL - BCN

2 stops18h 50mAir Canada

Thu 10/21:15 pmBCN - BIL

2 stops41h 31mAir Canada

Deal found 6/30

$567

Tue 9/2312:19 pmBIL - BCN

1 stop14h 11mAmerican Airlines

Thu 10/210:45 amBCN - BIL

1 stop19h 54mAmerican Airlines

Deal found 6/30

$583

Fri 10/315:54 pmBIL - BCN

2 stops31h 41mMultiple Airlines

Mon 11/176:20 pmBCN - BIL

2 stops34h 58mMultiple Airlines

Deal found 6/30

$653

Fri 10/317:00 amBIL - BCN

3 stops23h 05mUnited Airlines

Sat 11/1511:00 amBCN - BIL

2 stops18h 18mUnited Airlines

Deal found 6/30

$687

Sat 7/266:26 pmBIL - BCN

2 stops28h 49mDelta

Wed 8/139:30 amBCN - BIL

2 stops21h 40mDelta

Deal found 7/1

$907

Thu 7/2410:30 amBIL - BCN

2 stops25h 15mLufthansa

Sun 8/177:50 amBCN - BIL

2 stops21h 13mLufthansa

Deal found 6/30

$1,110

Last-minute flights from Billings to Salou
Discover last-minute flight deals from Billings to Salou. Data last updated July 1, 2025 and is based on user searches.

Fri 7/41:49 pmBIL - BCN

2 stops25h 46mSWISS

Thu 7/108:00 pmBCN - BIL

2 stops33h 03mSWISS

Deal found 6/29

$2,117

Wed 7/236:00 amBIL - BCN

1 stop20h 30mAmerican Airlines

Thu 8/1410:45 amBCN - BIL

1 stop20h 15mAmerican Airlines

Deal found 7/1

$908

Wed 7/2312:50 pmBIL - BCN

1 stop16h 25mUnited Airlines

Sat 8/163:15 pmBCN - BIL

1 stop28h 21mUnited Airlines

Deal found 6/30

$1,224

Wed 7/235:00 amBIL - BCN

3 stops18h 50mMultiple Airlines

Thu 8/1412:10 pmBCN - BIL

2 stops18h 37mMultiple Airlines

Deal found 7/1

$1,519

Thu 7/2410:30 amBIL - BCN

2 stops25h 15mLufthansa

Sat 8/167:50 amBCN - BIL

2 stops17h 24mLufthansa

Deal found 6/30

$1,110

Sat 7/265:00 amBIL - BCN

2 stops42h 50mAir Canada

Thu 8/1412:10 pmBCN - BIL

2 stops42h 37mAir Canada

Deal found 6/30

$830

Sat 7/266:26 pmBIL - BCN

2 stops28h 49mDelta

Fri 8/159:30 amBCN - BIL

2 stops33h 20mDelta

Deal found 7/1

$907

Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to Salou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Tue 9/23

5:00 am-7:50 am

2 stops18h 50m

Barcelona-El Prat

Thu 10/2

1:15 pm-10:46 pm

2 stops41h 31m

$567

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Tue 9/23

12:19 pm-10:30 am

1 stop14h 11m

Barcelona-El Prat

Thu 10/2

10:45 am-10:39 pm

1 stop19h 54m

$583

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Fri 10/31

5:54 pm-8:35 am

2 stops31h 41m

Barcelona-El Prat

Mon 11/17

6:20 pm-9:18 pm

2 stops34h 58m

$653

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Fri 10/31

7:00 am-1:05 pm

3 stops23h 05m

Barcelona-El Prat

Sat 11/15

11:00 am-9:18 pm

2 stops18h 18m

$687

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Sat 7/26

6:26 pm-7:15 am

2 stops28h 49m

Barcelona-El Prat

Thu 8/14

9:30 am-11:10 pm

2 stops21h 40m

$907

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

Thu 7/24

10:30 am-7:45 pm

2 stops25h 15m

Barcelona-El Prat

Sun 8/17

7:50 am-9:03 pm

2 stops21h 13m

$1,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Billings to Salou

Have a flexible travel schedule? Discover the best time to fly to Salou 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 Salou

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Salou

See what other customers who have flown with Delta, United Airlines, and American Airlines from Billings to Salou have to say. 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.

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,974 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,669 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Lufthansa

6.8

Okay

7,203 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Billings to Salou?
For a flight from Billings to Salou, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Salou per day. 0 airlines have flights to Salou from Billings Logan Intl on a regular basis.
Can I find deals for flights from Billings to Salou that include hotel bookings?
Yes. In addition to deals on Billings to Salou flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Billings to Salou?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Salou.
Can I find deals for business class flights from Billings to Salou?
Yes. Cheapflights offers flight deals from Billings to Salou 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 Salou?
Currently, January is the cheapest month in which you can book a flight from Billings to Salou (average of $523). Flying from Billings to Salou in June is currently the most expensive (average of $1,059). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Billings to Salou

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$567+ Cheap flights from Billings (BIL) to Salou, 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to Salou with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Billings to Salou

Keep the following information in mind while searching for Billings to Salou flight deals. Data was last updated July 1, 2025.

Round-trip from

Find flight deals from Billings to Salou

Cheapest flights from Billings to SalouExplore the most affordable flight options available from Billings to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Billings to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to Salou that are best for you.

Best time to book a flight from Billings to Salou

Have a flexible travel schedule? Discover the best time to fly to Salou from Billings with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Billings to Salou

Reviews of airlines servicing Salou

Get insights into the airlines that provide service to Salou. 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 Salou. Reviews last updated July 1, 2025.

See what other customers who have flown with Delta, United Airlines, and American Airlines from Billings to Salou have to say. 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.

Related info for your journey

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

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

How can I find direct flights from Billings to Salou?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Billings to Salou

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Billings to Salou
Explore the most affordable flight options available from Billings to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.