HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Madrid

$397+ Cheap flights from Missoula (MSO) to Madrid, Spain (MAD)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — MAD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to Madrid with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missoula to Madrid

Cheapest flights from Missoula to Madrid
Explore the most affordable flight options available from Missoula to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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 9/306:15 am
MSO
-
MAD
2 stops20h 35m
United Airlines
Sat 10/1012:30 pm
MAD
-
MSO
2 stops35h 40m
United Airlines
Deal found 1/25$621
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:15 am
MSO
-
MAD
2 stops17h 45m
United Airlines
Tue 8/251:30 pm
MAD
-
MSO
2 stops34h 40m
United Airlines
Deal found 1/27$626
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 8/41:05 pm
MSO
-
MAD
2 stops18h 45m
American Airlines
Tue 8/251:35 pm
MAD
-
MSO
1 stop17h 53m
American Airlines
Deal found 1/27$654
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 9/306:43 am
MSO
-
MAD
2 stops16h 07m
American Airlines
Sat 10/103:55 pm
MAD
-
MSO
1 stop28h 45m
American Airlines
Deal found 1/25$703
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 7/77:15 am
MSO
-
MAD
2 stops41h 45m
United Airlines
Tue 7/2812:45 pm
MAD
-
MSO
2 stops40h 41m
United Airlines
Deal found 1/25$967
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 6/166:15 am
MSO
-
MAD
2 stops43h 35m
United Airlines
Tue 7/712:45 pm
MAD
-
MSO
2 stops40h 41m
United Airlines
Deal found 1/26$1,015
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 6/147:15 am
MSO
-
MAD
2 stops39h 35m
United Airlines
Tue 7/2111:15 am
MAD
-
MSO
2 stops30h 38m
United Airlines
Deal found 1/26$1,034
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 6/134:19 pm
MSO
-
MAD
2 stops32h 31m
United Airlines
Tue 7/2111:15 am
MAD
-
MSO
2 stops30h 38m
United Airlines
Deal found 1/26$1,039

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$967
(United Airlines)

One-way from

$397
(United Airlines)

Popular in

May

Cheapest in

November

Average price

$1,086
Provider with most accurate pricing for Missoula Johnson-Bell Field-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Madrid Barajas flights.
Search Deals
From Missoula Johnson-Bell Field to Madrid Barajas
Search Deals
One-way flight from Missoula Johnson-Bell Field to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($284 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Tue 7/7

7:15 am-9:00 am

2 stops41h 45m

Madrid Barajas

Tue 7/28

12:45 pm-9:26 pm

2 stops40h 41m

$967

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Sun 6/14

7:15 am-8:50 am

2 stops41h 35m

Madrid Barajas

Tue 7/21

12:45 pm-9:26 pm

2 stops40h 41m

$1,015

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Tue 6/16

2:27 pm-9:50 am

2 stops35h 23m

Madrid Barajas

Tue 7/7

12:45 pm-9:26 pm

2 stops40h 41m

$1,015

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Sat 6/13

4:19 pm-8:50 am

2 stops32h 31m

Madrid Barajas

Tue 7/21

11:15 am-9:53 am

2 stops30h 38m

$1,039

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 6/17

6:15 am-9:50 am

2 stops19h 35m

Madrid Barajas

Tue 7/21

11:15 am-9:53 am

2 stops30h 38m

$1,039

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 6/17

6:15 am-9:50 am

2 stops19h 35m

Madrid Barajas

Fri 7/24

11:15 am-9:53 am

2 stops30h 38m

$1,040

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Sat 6/13

2:27 pm-6:50 am

2 stops32h 23m

Madrid Barajas

Fri 7/24

11:15 am-9:53 am

2 stops30h 38m

$1,042

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 5/20

5:08 pm-6:50 am

2 stops29h 42m

$397

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 5/20

8:00 am-12:15 am

3 stops32h 15m

$472

MissoulaMadrid

MSO - MAD

MSOMAD

Missoula Johnson-Bell Field

Wed 5/20

6:44 am-9:35 am

1 stop18h 51m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub the most. FlightHub 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.

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?

    United Airlines can get you from Missoula to Madrid in just under 41h 45m. Your travel time can differ by up to . The distance between Missoula and Madrid is about 5042 mi.

  • 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
Getafe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.