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$1,073+ Cheap flights from Missoula (MSO) to Madrid, Spain (MAD)

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — MAD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Missoula to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Madrid (MAD). 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 October 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,057
(American Airlines)

Popular in

May

Cheapest in

November

Average price

$604
Provider with most accurate pricing for Missoula Johnson-Bell Field-Madrid Barajas flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Madrid Barajas flights.
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From Missoula Johnson-Bell Field to Madrid Barajas
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Highest demand for flights based on searches. 26% potential increase in price ($304 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Missoula to Madrid

Best flights from Missoula to Madrid
Discover carefully curated flight deals from Missoula to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 3/271:05 pmMSO - MAD
1 stop13h 30mAmerican Airlines
Tue 3/317:55 pmMAD - MSO
2 stops48h 30mAmerican Airlines
Deal found 10/27$1,073
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 3/276:15 amMSO - MAD
2 stops26h 55mUnited Airlines
Tue 3/3111:15 amMAD - MSO
2 stops34h 12mUnited Airlines
Deal found 10/26$1,082
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Wed 4/16:35 amMSO - MAD
2 stops29h 20mBritish Airways
Mon 4/139:15 pmMAD - MSO
2 stops34h 40mBritish Airways
Deal found 10/28$4,522
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:35 pmMSO - MAD
2 stops23h 20mMultiple Airlines
Wed 4/227:05 amMAD - MSO
2 stops24h 50mMultiple Airlines
Deal found 10/26$4,679
This Arangrant deal was found by Cheapflights users on 10/27. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:35 amMSO - MAD
2 stops22h 05mBritish Airways
Wed 4/2212:10 pmMAD - MSO
2 stops19h 45mBritish Airways
Deal found 10/27$4,822
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 4/16:15 amMSO - MAD
2 stops18h 45mMultiple Airlines
Mon 4/137:40 amMAD - MSO
3 stops21h 46mMultiple Airlines
Deal found 10/28$5,114

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Madrid 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 October 29, 2025.
Use the filters below to find and compare flights from Missoula to Madrid that are best for you.

Fly from

Missoula

Fly to

Madrid

Route

Depart

Return

Price

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Fri 3/27

1:05 pm-9:35 am

1 stop13h 30m

Madrid Barajas

Tue 3/31

7:55 pm-12:25 pm

2 stops48h 30m

$1,073

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Fri 3/27

6:15 am-4:10 pm

2 stops26h 55m

Madrid Barajas

Tue 3/31

11:15 am-1:27 pm

2 stops34h 12m

$1,082

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 4/1

6:35 am-7:55 pm

2 stops29h 20m

Madrid Barajas

Mon 4/13

9:15 pm-11:55 pm

2 stops34h 40m

$4,522

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Mon 4/13

2:35 pm-9:55 pm

2 stops23h 20m

Madrid Barajas

Wed 4/22

7:05 am-11:55 pm

2 stops24h 50m

$4,679

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Mon 4/13

6:35 am-12:40 pm

2 stops22h 05m

Madrid Barajas

Wed 4/22

12:10 pm-11:55 pm

2 stops19h 45m

$4,822

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 4/1

6:15 am-9:00 am

2 stops18h 45m

Madrid Barajas

Mon 4/13

7:40 am-9:26 pm

3 stops21h 46m

$5,114

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Missoula to Madrid

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Madrid in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Madrid flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Missoula 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.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta from Missoula to Madrid to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Madrid. 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 Missoula to Madrid?

    American Airlines and United Airlines can get you from Missoula to Madrid in just under 13h 30m. Your travel time can differ by up to 13h 25m. The distance between Missoula and Madrid is about 5042 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Missoula to Madrid round-trip?

    Delta, at $604, was found to be the cheapest airline from Missoula to Madrid.. Delta is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Missoula to Madrid that include hotel bookings?

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

  • How can I find direct flights from Missoula to Madrid?

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

  • Can I find deals for business class flights from Missoula to Madrid?

    Yes. Cheapflights offers flight deals from Missoula to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe

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Alternative routes for Missoula to Madrid

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Madrid flights

Top airline flying from Missoula to Madrid

Discover the top airline that operate flights from Missoula to Madrid. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$604Average$677FlexibilityNo cancel feeOn-timeN/A

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