What is the cheapest airline that flies from Montana to Spain?

Air Canada, American Airlines, and British Airways are the most popular carriers operating from Montana to Spain

How long is the flight from Montana to Spain?

Flight times from Montana to Spain vary, but if you’re flying out of Bozeman and flying into Madrid (one of the most popular routes), then the duration is 13h 45m on average. Another popular route from Montana to Spain is flying from Missoula to Madrid, which will take roughly 16h 26m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Spain?

United Airlines, American Airlines and KLM are the top three most popular airlines that fly to Spain from Montana according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 4 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Montana to Spain?

Prices for flights from Montana to Spain are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Spain?

As of August 2026, there are 3 operators available to choose from for flights from Montana to Spain.

How old do you have to be to fly from Montana to Spain?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Spain.

What documentation or ID do you need to fly to Spain?

The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$357 Cheap Flights from Montana to Spain in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Spain

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 9:15 amBZN Bozeman Gallatin Field-MAD Madrid Barajas

13h 45m1 stop Newark

6:05 am - 9:07 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

23h 02m2 stops Frankfurt am Main Denver Intl

$750United Airlines

Wed, Jan 27 - Wed, Feb 24

7:00 am - 8:50 amBZN Bozeman Gallatin Field-MAD Madrid Barajas

17h 50m1 stop Chicago O'Hare Intl

12:00 pm - 8:21 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

16h 21m1 stop Chicago O'Hare Intl

$751Multiple Airlines

Wed, Jan 27 - Wed, Feb 24

1:43 pm - 1:35 pmBZN Bozeman Gallatin Field-MAD Madrid Barajas

15h 52m2 stops Chicago O'Hare Intl London Heathrow

11:00 am - 8:21 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

17h 21m2 stops New York John F Kennedy Intl Chicago O'Hare Intl

$752American Airlines

Wed, Jan 27 - Wed, Feb 24

2:37 pm - 9:35 amBZN Bozeman Gallatin Field-BCN Barcelona-El Prat

34h 58m3 stops Denver Intl Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 12:41 pmBCN Barcelona-El Prat-BZN Bozeman Gallatin Field

31h 06m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$752United Airlines

Mon, Jan 11 - Fri, Jan 15

2:37 pm - 9:35 amBZN Bozeman Gallatin Field-BCN Barcelona-El Prat

34h 58m3 stops Denver Intl Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 11:33 amBCN Barcelona-El Prat-BZN Bozeman Gallatin Field

29h 58m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$752United Airlines

Mon, Jan 11 - Fri, Jan 15

1:10 pm - 4:55 pmMSO Missoula Johnson-Bell Field-MAD Madrid Barajas

19h 45m2 stops Chicago O'Hare Intl London Heathrow

12:55 am - 8:15 pmMAD Madrid Barajas-MSO Missoula Johnson-Bell Field

27h 20m1 stop Dallas/Fort Worth

$753American Airlines

Sun, Nov 1 - Mon, Nov 9

8:30 am - 3:20 pmMSO Missoula Johnson-Bell Field-MAD Madrid Barajas

22h 50m2 stops Minneapolis St Paul Paris Charles de Gaulle

1:05 pm - 5:27 pmMAD Madrid Barajas-MSO Missoula Johnson-Bell Field

36h 22m2 stops Amsterdam Schiphol Salt Lake City

$756Delta

Tue, Dec 8 - Mon, Jan 11

3:54 pm - 4:55 pmBZN Bozeman Gallatin Field-MAD Madrid Barajas

17h 01m2 stops Portland London Heathrow

11:05 am - 12:52 pmMAD Madrid Barajas-BZN Bozeman Gallatin Field

33h 47m1 stop Dallas/Fort Worth

$783Multiple Airlines

Wed, Nov 18 - Tue, Dec 1

3:35 pm - 7:00 pmFCA Kalispell Glacier Park-BCN Barcelona-El Prat

19h 25m2 stops Minneapolis St Paul Amsterdam Schiphol

8:20 pm - 5:35 pmBCN Barcelona-El Prat-FCA Kalispell Glacier Park

29h 15m2 stops Paris Charles de Gaulle Salt Lake City

$790Multiple Airlines

Sun, Dec 6 - Wed, Dec 9

1:29 pm - 10:00 amFCA Kalispell Glacier Park-SVQ Sevilla

36h 31m2 stops Minneapolis St Paul Amsterdam Schiphol

10:50 am - 5:45 pmSVQ Sevilla-FCA Kalispell Glacier Park

38h 55m2 stops Amsterdam Schiphol Salt Lake City

$1,045Delta

Tue, Feb 9 - Thu, Feb 25

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Delta flights from Montana to Spain

Our best Delta deals on Montana to Spain flight tickets

Delta

Dec 8

MSO8:30 amMissoula Johnson-Bell Field

22h 50m

2 stops

MAD3:20 pmMadrid Barajas

Jan 11

MAD1:05 pmMadrid Barajas

36h 22m

2 stops

MSO5:27 pmMissoula Johnson-Bell Field

$756

Delta

Jan 11

BIL6:15 amBillings Logan Intl

26h 45m

2 stops

BCN5:00 pmBarcelona-El Prat

Jan 19

BCN6:00 amBarcelona-El Prat

21h 48m

2 stops

BIL7:48 pmBillings Logan Intl

$778

Delta

Dec 6

MSO1:25 pmMissoula Johnson-Bell Field

17h 55m

2 stops

MAD3:20 pmMadrid Barajas

Jan 10

MAD6:05 amMadrid Barajas

22h 07m

2 stops

MSO8:12 pmMissoula Johnson-Bell Field

$806

Lufthansa flights from Montana to Spain

Our best Lufthansa deals on Montana to Spain flight tickets

Lufthansa

Oct 22

BZN8:00 amBozeman Gallatin Field

19h 05m

2 stops

BCN11:05 amBarcelona-El Prat

Oct 31

BCN5:55 amBarcelona-El Prat

22h 35m

2 stops

BZN9:30 pmBozeman Gallatin Field

$886

Lufthansa

Oct 22

BZN11:38 amBozeman Gallatin Field

13h 22m

1 stop

BCN9:00 amBarcelona-El Prat

Oct 31

BCN3:10 pmBarcelona-El Prat

28h 35m

1 stop

BZN12:45 pmBozeman Gallatin Field

$1,047

Lufthansa

Aug 18

BZN4:30 pmBozeman Gallatin Field

17h 10m

2 stops

MAD5:40 pmMadrid Barajas

Aug 23

MAD5:55 amMadrid Barajas

23h 24m

2 stops

BZN9:19 pmBozeman Gallatin Field

$1,117

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanMadrid

BZN Bozeman Gallatin Field - MAD Madrid Barajas

BZNMAD

Bozeman Gallatin Field

Wed 1/27

11:30 am-9:15 am

1 stop13h 45m

Madrid Barajas

Wed 2/24

6:05 am-9:07 pm

2 stops23h 02m

$750

BozemanMadrid

BZN Bozeman Gallatin Field - MAD Madrid Barajas

BZNMAD

Bozeman Gallatin Field

Wed 1/27

7:00 am-8:50 am

1 stop17h 50m

Madrid Barajas

Wed 2/24

12:00 pm-8:21 pm

1 stop16h 21m

$751

Quickest round-trip

BozemanMadrid

BZN Bozeman Gallatin Field - MAD Madrid Barajas

BZNMAD

Bozeman Gallatin Field

Wed 1/27

1:43 pm-1:35 pm

2 stops15h 52m

Madrid Barajas

Wed 2/24

11:00 am-8:21 pm

2 stops17h 21m

$752

BozemanBarcelona

BZN Bozeman Gallatin Field - BCN Barcelona-El Prat

BZNBCN

Bozeman Gallatin Field

Mon 1/11

2:37 pm-9:35 am

3 stops34h 58m

Barcelona-El Prat

Fri 1/15

1:35 pm-12:41 pm

2 stops31h 06m

$752

BozemanBarcelona

BZN Bozeman Gallatin Field - BCN Barcelona-El Prat

BZNBCN

Bozeman Gallatin Field

Mon 1/11

2:37 pm-9:35 am

3 stops34h 58m

Barcelona-El Prat

Fri 1/15

1:35 pm-11:33 am

2 stops29h 58m

$752

MissoulaMadrid

MSO Missoula Johnson-Bell Field - MAD Madrid Barajas

MSOMAD

Missoula Johnson-Bell Field

Sun 11/1

1:10 pm-4:55 pm

2 stops19h 45m

Madrid Barajas

Mon 11/9

12:55 am-8:15 pm

1 stop27h 20m

$753

MissoulaMadrid

MSO Missoula Johnson-Bell Field - MAD Madrid Barajas

MSOMAD

Missoula Johnson-Bell Field

Tue 12/8

8:30 am-3:20 pm

2 stops22h 50m

Madrid Barajas

Mon 1/11

1:05 pm-5:27 pm

2 stops36h 22m

$756

BozemanMadrid

BZN Bozeman Gallatin Field - MAD Madrid Barajas

BZNMAD

Bozeman Gallatin Field

Wed 11/18

3:54 pm-4:55 pm

2 stops17h 01m

Madrid Barajas

Tue 12/1

11:05 am-12:52 pm

1 stop33h 47m

$783

KalispellBarcelona

FCA Kalispell Glacier Park - BCN Barcelona-El Prat

FCABCN

Kalispell Glacier Park

Sun 12/6

3:35 pm-7:00 pm

2 stops19h 25m

Barcelona-El Prat

Wed 12/9

8:20 pm-5:35 pm

2 stops29h 15m

$790

KalispellSeville

FCA Kalispell Glacier Park - SVQ Sevilla

FCASVQ

Kalispell Glacier Park

Tue 2/9

1:29 pm-10:00 am

2 stops36h 31m

Sevilla

Thu 2/25

10:50 am-5:45 pm

2 stops38h 55m

$1,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Spain

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Spain?

If you don’t want to visit Spain in December, then you should wait until November to fly from Montana, when ticket prices are also cheap, with an average price of $561.

Can stopping save me money on Montana to Spain flights?

You could potentially save up to 27% on your flight if you consider stops on a Montana to Spain flight.

Cheap Montana to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Spain

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Montana to Spain takes 13h 45m

There are no direct flights from Montana to Spain. There are no popular flight routes from Montana to Spain.

Search flight deals

Frequently asked questions about flying from Montana to Spain

When did momondo last update prices for flights from Montana to Spain?
Prices for flights from Montana to Spain are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Spain?
As of August 2026, there are 3 operators available to choose from for flights from Montana to Spain.
How old do you have to be to fly from Montana to Spain?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montana to Spain

Compare and see reviews for airlines that fly from Montana to Spain with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $490	Free Cancellation	Rating 7.4 10,108 reviews	Search United Airlines flights
KLM	PriceFrom $540	Free Cancellation	Rating 7.8 1,558 reviews	Search KLM flights
Delta	PriceFrom $542	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
American Airlines	PriceFrom $735	Free Cancellation	Rating 7.1 11,927 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Spain?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montana to Spain. momondo saves you time and could save you money on your trip.

Can I find flights from Montana to Spain with flexible booking policies on momondo?

momondo does allow users to show only those flights to Spain from Montana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montana to Spain?

Once you have performed a search for Montana to Spain flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montana to Spain right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Spain from Montana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.