HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona

$1,084+ Cheap flights from Billings (BIL) to Barcelona

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — BCN
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to Barcelona with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Billings to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Barcelona (S37). 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 febrero 20, 2025.

Round-trip from

$1,084
(Air Canada)
From Billings Logan Intl to Barcelona
Search Deals

Find flight deals from Billings to Barcelona

Cheapest flights from Billings to Barcelona
Explore the most affordable flight options available from Billings to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Air Canada deal was found by Cheapflights users on 2/20. 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.
jue. 4/245:00 amBIL - BCN
2 stops44h 20mAir Canada
mié. 5/712:15 pmBCN - BIL
2 stops33h 03mAir Canada
Deal found 2/20$1,084
This Air Canada deal was found by Cheapflights users on 2/20. 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.
jue. 4/242:30 pmBIL - BCN
2 stops34h 50mMultiple Airlines
mié. 5/712:15 pmBCN - BIL
3 stops33h 03mMultiple Airlines
Deal found 2/20$1,090
This American Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 4/247:00 amBIL - BCN
2 stops21h 15mAmerican Airlines
mié. 5/712:20 pmBCN - BIL
1 stop17h 12mAmerican Airlines
Deal found 2/20$1,105

Find flights from Billings to Barcelona within your budget

Customize your flight search to find flights from Billings to Barcelona 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 febrero 20, 2025.

Fly from

Billings

Fly to

Barcelona

Route

Depart

Return

Price

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

jue. 4/24

5:00 am-9:20 am

2 stops44h 20m

Barcelona-El Prat

mié. 5/7

12:15 pm-1:18 pm

2 stops33h 03m

$1,084

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

jue. 4/24

2:30 pm-9:20 am

2 stops34h 50m

Barcelona-El Prat

mié. 5/7

12:15 pm-1:18 pm

3 stops33h 03m

$1,090

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

jue. 4/24

7:00 am-12:15 pm

2 stops21h 15m

Barcelona-El Prat

mié. 5/7

12:20 pm-9:32 pm

1 stop17h 12m

$1,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Billings to Barcelona

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

Travel insights for flights from Billings to Barcelona

Get recent, data-driven insights about flights from Billings to Barcelona including ideal travel times, pricing trends, and more.

Rainfall in Barcelona by month

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

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

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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 Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated febrero 20, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Food

6.5

Crew

8.0

Overall

7.2

Comfort

7.3

Boarding

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Food

6.5

Crew

8.0

Overall

7.2

Comfort

7.3

Boarding

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Air Canada
7.0
Good
8,748 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

7.0

Food

6.5

Crew

8.0

Overall

7.2

Comfort

7.3

Boarding

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

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

    If you book a flight to Barcelona from Billings, you will be flying from Billings Logan Intl, which is the city’s only airport. Billings Logan Intl (BIL) is located 2.7 mi from the center of Billings. There are 0 flights from Billings Logan Intl to Barcelona per day from 0 different airlines.

  • What are the cheapest airlines flying from Billings to Barcelona round-trip?

    Our cheapest airline available from Billings to Barcelona is Air Canada. Our recent data shows that you can find tickets from as low as $1,084 on this airline. An additional option worth looking into is American Airlines, starting at $1,105.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings to Barcelona 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 Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Billings to Barcelona (average of $523). Flying from Billings to Barcelona in June is currently the most expensive (average of $1,096). 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

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

Alternative routes for Billings to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Barcelona-El Prat flights
Billings to Barcelona-El Prat flights
Kalispell to Barcelona-El Prat flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.