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$340+ Cheap flights from Montana to Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MAD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Montana to Spain

Keep the following information in mind while searching for Montana to Spain flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$524
(Booking.com)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$950
From Montana to Spain
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One-way flight from Montana to Spain
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Highest demand for flights based on searches. 30% potential increase in price ($479 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($84 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Montana to Spain

Cheapest flights from Montana to Spain
Explore the most affordable flight options available from Montana to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/102:31 pmBIL - BCN
2 stops35h 04mAir Canada
mar. 11/181:35 pmBCN - BIL
2 stops17h 14mAir Canada
Deal found 9/15$524
This United Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 10/512:50 pmBZN - MAD
2 stops33h 50mUnited Airlines
vie. 10/1712:45 pmMAD - BZN
2 stops38h 13mUnited Airlines
Deal found 9/14$534
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/158:00 amBZN - BCN
2 stops23h 30mUnited Airlines
vie. 10/2412:10 pmBCN - BZN
2 stops38h 49mUnited Airlines
Deal found 9/14$537
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 9/237:00 amBIL - BCN
2 stops17h 20mUnited Airlines
jue. 10/211:15 amBCN - BIL
2 stops17h 34mUnited Airlines
Deal found 9/16$537
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 11/41:37 pmBZN - BCN
2 stops35h 58mUnited Airlines
mié. 12/36:50 amBCN - BZN
2 stops22h 49mUnited Airlines
Deal found 9/16$548
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 9/2312:19 pmBIL - BCN
1 stop14h 11mAmerican Airlines
jue. 10/210:45 amBCN - BIL
1 stop19h 54mAmerican Airlines
Deal found 9/14$553
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:20 pmBZN - MAD
2 stops29h 30mDelta
vie. 10/1712:40 pmMAD - BZN
2 stops19h 24mDelta
Deal found 9/15$562
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 9/2311:09 amBZN - MAD
1 stop13h 51mUnited Airlines
mar. 10/146:00 amMAD - BZN
2 stops20h 58mUnited Airlines
Deal found 9/14$563
This United Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 11/112:45 pmBZN - MAD
2 stops36h 15mUnited Airlines
mar. 11/116:00 amMAD - BZN
2 stops23h 40mUnited Airlines
Deal found 9/15$569
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 11/46:35 amBZN - MAD
2 stops17h 25mUnited Airlines
mié. 12/35:55 amMAD - BZN
3 stops37h 53mUnited Airlines
Deal found 9/16$575
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/112:50 pmBZN - BCN
2 stops35h 30mUnited Airlines
vie. 10/2412:10 pmBCN - BZN
2 stops38h 49mUnited Airlines
Deal found 9/14$577
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:00 amBZN - MAD
2 stops26h 45mDelta
mar. 10/1410:05 amMAD - BZN
2 stops32h 39mDelta
Deal found 9/15$581

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Montana to Spain that are best for you.

Fly from

Montana

Fly to

Spain

Route

Depart

Return

Price

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

lun. 11/10

2:31 pm-9:35 am

2 stops35h 04m

Barcelona-El Prat

mar. 11/18

1:35 pm-10:49 pm

2 stops17h 14m

$524

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

dom. 10/5

12:50 pm-6:40 am

2 stops33h 50m

Madrid Barajas

vie. 10/17

12:45 pm-6:58 pm

2 stops38h 13m

$534

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/15

8:00 am-3:30 pm

2 stops23h 30m

Barcelona-El Prat

vie. 10/24

12:10 pm-6:59 pm

2 stops38h 49m

$537

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

mar. 3/3

2:27 pm-4:10 pm

2 stops17h 43m

Madrid Barajas

vie. 3/13

6:00 am-9:26 pm

3 stops22h 26m

$542

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mar. 11/4

1:37 pm-9:35 am

2 stops35h 58m

Barcelona-El Prat

mié. 12/3

6:50 am-9:39 pm

2 stops22h 49m

$548

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

dom. 10/5

6:20 pm-7:50 am

2 stops29h 30m

Madrid Barajas

vie. 10/17

12:40 pm-12:04 am

2 stops19h 24m

$562

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

mié. 10/8

8:00 am-4:45 pm

2 stops24h 45m

Madrid Barajas

mié. 10/22

12:45 pm-6:58 pm

2 stops38h 13m

$562

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

sáb. 11/1

12:45 pm-8:00 am

2 stops36h 15m

Madrid Barajas

mar. 11/11

6:00 am-9:40 pm

2 stops23h 40m

$569

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

mar. 11/4

6:35 am-8:00 am

2 stops17h 25m

Madrid Barajas

mié. 12/3

5:55 am-11:48 am

3 stops37h 53m

$575

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/1

12:50 pm-8:20 am

2 stops35h 30m

Barcelona-El Prat

vie. 10/24

12:10 pm-6:59 pm

2 stops38h 49m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 49 results
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Best time to book a flight from Montana to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Montana 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 Montana to Spain

What is the cheapest month to book a flight from Montana to Spain?

Currently, November is the cheapest month in which you can book a flight from Montana to Spain (average of $543). Flying from Montana to Spain in June is currently the most expensive (average of $1,054). 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.

Related info for your journey

Find useful and relevant information for your journey from Montana to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montana to Spain?

    For as low as $562, Air Canada can have you in Spain from Montana in 29h 30m. Montana and Spain are separated by a distance of 4988 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Montana to Spain that include hotel bookings?

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

  • How can I find direct flights from Montana to Spain?

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

  • Can I find deals for business class flights from Montana to Spain?

    Yes. Cheapflights offers flight deals from Montana 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 Montana to Spain?

    Currently, November is the cheapest month in which you can book a flight from Montana to Spain (average of $543). Flying from Montana to Spain in June is currently the most expensive (average of $1,054). 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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Alternative routes for Montana to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montana to Spain

Discover the top 4 airlines that operate flights from Montana to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$937FlexibilityNo cancel feeOn-time69%
DeltaCheapest$588Average$842FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$592Average$1,161FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$905Average$1,055FlexibilityNo cancel feeOn-time76%

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