Are direct flights from Billings to Barcelona always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can often be more economical. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Billings to Barcelona flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Weekday travel or flying during off-peak seasons often results in lower fares. Even shifting your departure or return by a few days can sometimes lead to savings.

What extra costs should I check before booking Billings to Barcelona flights?

Always review potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Billings

To Barcelona

Cheap Flights from Billings to Barcelona

Browse current best options from Billings. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Billings

RatePunk searches hundreds of travel sites at once for deals on flights to Barcelona

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Billings to Barcelona

Explore current cheapest deals departing from Billings to Barcelona

2027-02-24 – 2027-03-03
BIL - Barcelona
79% AI deal score
$790
$730
Round trip
2027-01-20 – 2027-01-27
BIL - Barcelona
77% AI deal score
$704
$744
Round trip
2027-03-03 – 2027-03-10
BIL - Barcelona
81% AI deal score
$840
$744
Round trip
2027-02-16 – 2027-02-23
BIL - Barcelona
78% AI deal score
$772
$744
Round trip
2027-01-12 – 2027-01-19
BIL - Barcelona
76% AI deal score
$685
$763
Round trip
2026-12-09 – 2026-12-16
BIL - Barcelona
80% AI deal score
$864
$784
Round trip
2026-11-11 – 2026-11-18
BIL - Barcelona
76% AI deal score
$750
$789
Round trip
2026-12-02 – 2026-12-09
BIL - Barcelona
79% AI deal score
$854
$792
Round trip
2027-01-25 – 2027-02-01
BIL - Barcelona
76% AI deal score
$708
$796
Round trip
2026-12-01 – 2026-12-08
BIL - Barcelona
78% AI deal score
$852
$808
Round trip

Billings to Barcelona: Overview

Insights for flights from Billings to Barcelona

Most itineraries for flights from Billings to Barcelona connect at least once. In fact, 0% of recent fares were non-stop, with the majority of connecting itineraries typically involving 3 stopovers. This means that travelers should expect a journey with multiple stops when planning their trip.

When considering cheap flights from Billings to Barcelona, prices are typically $1766–$2437, with a median of $2283. Right now, current fares are near the typical level, and about 7% of recent fares were classified as a good price. New deals for this route are infrequent — a price alert helps to catch the best opportunities.

For those wondering when is the cheapest time to fly from Billings to Barcelona, October stands out with a median fare of $751. February is also a strong contender, offering a median fare of $756. September presents another option, with a median fare of $2290.

The typical journey from Billings to Barcelona takes 39h 48m, including connections. This duration accounts for the multiple stopovers common on this long-haul route. Given the considerable distance, planning for a full day of travel is advisable.

The route from Billings to Barcelona covers a significant distance of 8141 kilometers, classifying it as a long-haul journey. This considerable distance necessitates connecting flights and contributes to the extended travel times.

How much is a round trip from Billings to Barcelona

Regular price: $663 - $1,628

Prices for flights from Billings to Barcelona are currently within the regular range.

The regular price range for flights from Billings to Barcelona is between $663 and $1628. The current lowest deal is $730 with United Airlines for travel from Feb 24-Mar 3.

now $730

Low $663

High $1,628

The cheapest time to fly from Billings to Barcelona

The cheapest month to fly from Billings to Barcelona is October, with a median price of $751. The most expensive month is September, with a median price of $2290. Prices are generally lower from February to October.

October

Cheapest

Flights from $751

September

Most Expensive

Flights from $2,290

Feb

Sep

Oct

Direct flights from Billings to Barcelona

United Airlines

Alaska Airlines, Inc.

Vueling Airlines

Air Canada

Last-minute flights going from Billings to Barcelona

Thu, Oct 8

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

Alaska Airlines, Inc., KLM

$1,211

$4,406

One-way

Fri, Oct 9

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$1,003

$1,162

One-way

Wed, Oct 14

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$973

$961

One-way

Wed, Oct 21

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$931

$844

One-way

Sun, Oct 25

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$910

$1,138

One-way

Mon, Oct 26

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$910

$1,039

One-way

Biggest price drops on these dates for flights from Billings to Barcelona

7 nights

Mar 3 - Mar 10

$840 → $743

12%

7 nights

Oct 21 - Oct 28

$940 → $844

10%

7 nights

Dec 9 - Dec 16

$862 → $792

7 nights

Feb 24 - Mar 3

$790 → $730

Popular Airports to fly from Billings to Barcelona

Billings - Barcelona route insights

💸 Price insights

Recent fares near the typical level

Recent fares from Billings to Barcelona are near the typical level of $2283.

📅 Best time to fly

October offers the lowest median price

Historically, October is the cheapest month to fly, with a median price of $751.

⏱️ Flight duration

Median flight time is 39h 48m

Flights from Billings to Barcelona typically take 39 hours and 48 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights; connecting flights are dominant for this route.

🏆 Airline highlight

United Airlines has a deal for $730

United Airlines offers a deal for $730 from February 24 to March 3.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Billings to Barcelona are historically rare, so book when you see a good price.

Billings main airports to depart from

Billings Logan International (BIL)

Cheapest

Billings Logan International Airport is a convenient departure point for flights from Billings to Barcelona.

📍 ~4 km from city center (reachable by car)

💸 Flights from ~$728

Barcelona main airports to arrive at

Barcelona–El Prat (BCN)

Cheapest

Barcelona–El Prat is a key arrival airport for flights from Billings, offering convenient access to Barcelona.

📍 ~13 km from city center (reachable by car, bus, train)

💸 Flights from ~$728

Airports nearby Barcelona used as alternative

Girona–Costa Brava (GRO)

Girona–Costa Brava Airport is a useful alternative, especially for budget airlines serving the Catalonia region.

📍 ~75 km from Barcelona (reachable by shuttle bus)

💸 Flights from ~$1,518

Business & First Class Flight Deals to Barcelona

Discover luxury on the budget with premium cabin class on flights from Billings to Barcelona.

Elite

Best Elite deals to Barcelona

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BIL

Elite

Oct 23

Barcelona, Spain

84% AI deal score

$5,399

$4,214

Save $1,185

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Jan 01

Barcelona, Spain

82% AI deal score

$4,435

$3,879

Save $556

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Jan 31

Barcelona, Spain

82% AI deal score

$4,887

$4,213

Save $674

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Dec 05

Barcelona, Spain

82% AI deal score

$4,934

$4,215

Save $719

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Dec 06

Barcelona, Spain

82% AI deal score

$4,928

$4,234

Save $694

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Dec 10

Barcelona, Spain

82% AI deal score

$4,955

$4,273

Save $682

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Feb 02

Barcelona, Spain

81% AI deal score

$4,574

$4,201

Save $373

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Jan 27

Barcelona, Spain

81% AI deal score

$4,761

$4,256

Save $505

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Jan 31

Barcelona, Spain

81% AI deal score

$4,774

$4,308

Save $466

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Jan 31

Barcelona, Spain

81% AI deal score

$4,774

$4,308

Save $466

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Dec 10

Barcelona, Spain

81% AI deal score

$4,955

$4,330

Save $625

Alaska Airlines, Inc., +1

Business Class

From BIL

Elite

Dec 08

Barcelona, Spain

81% AI deal score

$4,936

$4,387

Save $549

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Barcelona

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices from various airlines and booking sites can also help you discover better deals. Looking into flights with layovers may also present lower-cost options.

Booking flights in advance often provides more competitive prices, especially for international routes. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. Mid-week bookings can sometimes offer slight advantages.

Comparing nearby airports at both your origin and destination can sometimes reveal more affordable flight options. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the total cost and convenience.

Related routes

More routes from Billings

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Flights to Barcelona from other cities

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Billings to Barcelona: Overview

Insights for flights from Billings to Barcelona

How much is a round trip from Billings to Barcelona

Regular price: $663 - $1,628

Prices for flights from Billings to Barcelona are currently within the regular range.

The regular price range for flights from Billings to Barcelona is between $663 and $1628. The current lowest deal is $730 with United Airlines for travel from Feb 24-Mar 3.

now $730

Low $663

High $1,628

The cheapest time to fly from Billings to Barcelona

October

Cheapest

Flights from $751

September

Most Expensive

Flights from $2,290

Feb

Sep

Oct

Direct flights from Billings to Barcelona

United Airlines

Alaska Airlines, Inc.

Vueling Airlines

Air Canada

Last-minute flights going from Billings to Barcelona

Thu, Oct 8

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

Alaska Airlines, Inc., KLM

$1,211

$4,406

One-way

Fri, Oct 9

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$1,003

$1,162

One-way

Wed, Oct 14

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$973

$961

One-way

Wed, Oct 21

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$931

$844

One-way

Sun, Oct 25

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$910

$1,138

One-way

Mon, Oct 26

⌛ Last-Minute

BIL - Barcelona

Billings (BIL) - Barcelona (BCN)

United Airlines

$910

$1,039

One-way

Biggest price drops on these dates for flights from Billings to Barcelona

7 nights

Mar 3 - Mar 10

$840 → $743

12%

7 nights

Oct 21 - Oct 28

$940 → $844

10%

7 nights

Dec 9 - Dec 16

$862 → $792

7 nights

Feb 24 - Mar 3

$790 → $730

Popular Airports to fly from Billings to Barcelona

Billings - Barcelona route insights

💸 Price insights

Recent fares near the typical level

Recent fares from Billings to Barcelona are near the typical level of $2283.

📅 Best time to fly

October offers the lowest median price

Historically, October is the cheapest month to fly, with a median price of $751.

⏱️ Flight duration

Median flight time is 39h 48m

Flights from Billings to Barcelona typically take 39 hours and 48 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights; connecting flights are dominant for this route.

🏆 Airline highlight

United Airlines has a deal for $730

United Airlines offers a deal for $730 from February 24 to March 3.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Billings to Barcelona are historically rare, so book when you see a good price.

Billings main airports to depart from

Billings Logan International (BIL)

Cheapest

Billings Logan International Airport is a convenient departure point for flights from Billings to Barcelona.

📍 ~4 km from city center (reachable by car)

💸 Flights from ~$728

Barcelona main airports to arrive at

Barcelona–El Prat (BCN)

Cheapest

Barcelona–El Prat is a key arrival airport for flights from Billings, offering convenient access to Barcelona.

📍 ~13 km from city center (reachable by car, bus, train)

💸 Flights from ~$728

Airports nearby Barcelona used as alternative

Girona–Costa Brava (GRO)

Girona–Costa Brava Airport is a useful alternative, especially for budget airlines serving the Catalonia region.

Barcelona, Spain

81% AI deal score

$4,936

$4,387

Save $549

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Barcelona

Cheap Flights from Billings to Barcelona

Today’s best flight deals from Billings to Barcelona

Billings to Barcelona: Overview

Insights for flights from Billings to Barcelona

How much is a round trip from Billings to Barcelona

The cheapest time to fly from Billings to Barcelona

Direct flights from Billings to Barcelona

Last-minute flights going from Billings to Barcelona

Biggest price drops on these dates for flights from Billings to Barcelona

Popular Airports to fly from Billings to Barcelona

Billings - Barcelona route insights

Recent fares near the typical level

October offers the lowest median price

Median flight time is 39h 48m

Connecting flights are dominant

United Airlines has a deal for $730

Deals are rare for this route

Billings main airports to depart from

Barcelona main airports to arrive at

Airports nearby Barcelona used as alternative

Business & First Class Flight Deals to Barcelona

Best Elite deals to Barcelona

Oct 23

Jan 01

Jan 31

Dec 05

Dec 06

Dec 10

Feb 02

Jan 27

Jan 31

Jan 31

Dec 10

Dec 08

Frequently Asked Questions About Flights to Barcelona

How can I find cheap flights from Billings to Barcelona?

When should I book flights from Billings to Barcelona?

Should I compare nearby airports for flights from Billings to Barcelona?

Are direct flights from Billings to Barcelona always the best option?

Can flexible travel dates help on Billings to Barcelona flights?

What extra costs should I check before booking Billings to Barcelona flights?

Related routes

More routes from Billings

Flights to Barcelona from other cities

Billings to Barcelona: Overview

Insights for flights from Billings to Barcelona

How much is a round trip from Billings to Barcelona

The cheapest time to fly from Billings to Barcelona

Direct flights from Billings to Barcelona

Last-minute flights going from Billings to Barcelona

Biggest price drops on these dates for flights from Billings to Barcelona

Popular Airports to fly from Billings to Barcelona

Billings - Barcelona route insights

Recent fares near the typical level

October offers the lowest median price

Median flight time is 39h 48m

Connecting flights are dominant

United Airlines has a deal for $730

Deals are rare for this route

Billings main airports to depart from

Barcelona main airports to arrive at

Airports nearby Barcelona used as alternative

Business & First Class Flight Deals to Barcelona

Best Elite deals to Barcelona

Oct 23

Jan 01

Jan 31

Dec 05

Dec 06

Dec 10

Feb 02

Jan 27

Jan 31

Jan 31

Dec 10

Dec 08

Frequently Asked Questions About Flights to Barcelona

How can I find cheap flights from Billings to Barcelona?

When should I book flights from Billings to Barcelona?

Should I compare nearby airports for flights from Billings to Barcelona?