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$403+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MAD
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$566
(Air Canada)

One-way from

$403
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,330
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 ($475 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($82 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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.
mar. 9/235:00 amBIL - BCN
2 stops18h 50mAir Canada
jue. 10/21:15 pmBCN - BIL
2 stops39h 34mAir Canada
Deal found 7/30$566
This United Airlines deal was found by Cheapflights users on 7/30. 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. 9/238:00 amBZN - MAD
2 stops40h 20mUnited Airlines
mar. 10/712:45 pmMAD - BZN
2 stops38h 13mUnited Airlines
Deal found 7/30$571
This American Airlines deal was found by Cheapflights users on 7/31. 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 7/31$582
This United Airlines deal was found by Cheapflights users on 7/30. 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. 10/12:28 pmBZN - BCN
2 stops17h 02mUnited Airlines
vie. 10/2412:10 pmBCN - BZN
2 stops38h 48mUnited Airlines
Deal found 7/30$586
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/57:20 amBZN - MAD
2 stops16h 35mMultiple Airlines
vie. 10/175:30 pmMAD - BZN
2 stops27h 23mMultiple Airlines
Deal found 7/31$591
This American Airlines deal was found by Cheapflights users on 7/30. 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. 9/233:06 pmBZN - MAD
1 stop14h 19mAmerican Airlines
mar. 10/74:00 pmMAD - BZN
1 stop28h 56mAmerican Airlines
Deal found 7/30$593
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:28 pmBZN - BCN
2 stops17h 02mLufthansa
vie. 10/246:50 amBCN - BZN
2 stops22h 17mLufthansa
Deal found 7/31$633
This American Airlines deal was found by Cheapflights users on 7/30. 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.
mié. 10/17:20 amBZN - BCN
1 stop18h 50mAmerican Airlines
vie. 10/2412:20 pmBCN - BZN
1 stop32h 36mAmerican Airlines
Deal found 7/30$676
This Delta deal was found by Cheapflights users on 7/31. 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.
mié. 10/17:35 amBZN - BCN
2 stops19h 40mDelta
vie. 10/2411:35 amBCN - BZN
1 stop33h 44mDelta
Deal found 7/31$706
This United Airlines deal was found by Cheapflights users on 7/30. 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. 9/137:00 amBIL - BCN
2 stops22h 15mUnited Airlines
sáb. 9/2012:00 pmBCN - BIL
2 stops18h 46mUnited Airlines
Deal found 7/30$752
This KLM deal was found by Cheapflights users on 7/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/192:55 pmFCA - VLC
2 stops16h 15mKLM
mié. 10/16:20 amVLC - FCA
2 stops25h 24mKLM
Deal found 7/31$764
This United Airlines deal was found by Cheapflights users on 7/31. 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. 10/56:30 amFCA - BCN
2 stops17h 20mUnited Airlines
dom. 10/1212:00 pmBCN - FCA
2 stops55h 35mUnited Airlines
Deal found 7/31$770

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 julio 31, 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

mar. 9/23

5:00 am-7:50 am

2 stops18h 50m

Barcelona-El Prat

jue. 10/2

1:15 pm-8:49 pm

2 stops39h 34m

$566

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

mar. 9/23

8:00 am-8:20 am

2 stops40h 20m

Madrid Barajas

mar. 10/7

12:45 pm-6:58 pm

2 stops38h 13m

$571

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

mar. 9/23

12:19 pm-10:30 am

1 stop14h 11m

Barcelona-El Prat

jue. 10/2

10:45 am-10:39 pm

1 stop19h 54m

$582

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/1

2:28 pm-3:30 pm

2 stops17h 02m

Barcelona-El Prat

vie. 10/24

12:10 pm-6:58 pm

2 stops38h 48m

$586

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

dom. 10/5

7:20 am-7:55 am

2 stops16h 35m

Madrid Barajas

vie. 10/17

5:30 pm-12:53 pm

2 stops27h 23m

$591

BozemanMadrid

BZN - MAD

BZNMAD

Bozeman Gallatin Field

mar. 9/23

3:06 pm-1:25 pm

1 stop14h 19m

Madrid Barajas

mar. 10/7

4:00 pm-12:56 pm

1 stop28h 56m

$593

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/1

2:28 pm-3:30 pm

2 stops17h 02m

Barcelona-El Prat

vie. 10/24

6:50 am-9:07 pm

2 stops22h 17m

$633

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/1

7:20 am-10:10 am

1 stop18h 50m

Barcelona-El Prat

vie. 10/24

12:20 pm-12:56 pm

1 stop32h 36m

$676

BozemanBarcelona

BZN - BCN

BZNBCN

Bozeman Gallatin Field

mié. 10/1

7:35 am-11:15 am

2 stops19h 40m

Barcelona-El Prat

vie. 10/24

11:35 am-1:19 pm

1 stop33h 44m

$706

BillingsBarcelona

BIL - BCN

BILBCN

Billings Logan Intl

sáb. 9/13

7:00 am-1:15 pm

2 stops22h 15m

Barcelona-El Prat

sáb. 9/20

12:00 pm-10:46 pm

2 stops18h 46m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 26 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 $1,052). 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.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated julio 31, 2025.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Montana to Spain by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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!
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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

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.

  • 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 $1,052). 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$562Average$815FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$582Average$927FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$592Average$1,078FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$905Average$1,055FlexibilityNo cancel feeOn-time76%

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