MSO - BCN

$471 Find Cheap Flights from Missoula to Barcelona - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$755
Typical prices: $819-$1,349
United Airlines
Thu 2/1Thu 3/1
MSO - BCN • 2 stops
Cheapest one-way
$471
Typical prices: $649-$669
Multiple Airlines
Sun 1/7
MSO - BCN • 3 stops
When to travel
January
Cheapest • 44% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $1,342 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 16h 05m (one-way)
Insights
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Booking Insights
Flight Deals

Cheap Flights from Missoula to Barcelona-El Prat (MSO-BCN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missoula to Barcelona-El Prat

Mon, Feb 1 - Mon, Mar 1
United Airlines Logo
6:10 am - 2:30 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
24h 20m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
11:50 am - 9:59 pmBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
42h 09m2 stops Munich Franz Josef Strauss Denver Intl
$755United Airlines
Mon, Feb 1 - Mon, Mar 1
United Airlines Logo
6:10 am - 8:20 amMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
18h 10m2 stops Denver Intl Newark
United Airlines Logo
11:50 am - 6:36 pmBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
38h 46m2 stops Munich Franz Josef Strauss Denver Intl
$762United Airlines
Mon, Feb 1 - Mon, Mar 1
United Airlines Logo
6:10 am - 8:20 amMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
18h 10m2 stops Denver Intl Newark
United Airlines Logo
11:50 am - 6:36 pmBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
38h 46m2 stops Munich Franz Josef Strauss Denver Intl
$763United Airlines
Mon, Feb 1 - Mon, Mar 1
Multiple Airlines Logo
5:13 am - 6:20 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
29h 07m3 stops Salt Lake City Atlanta Hartsfield-Jackson Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 12:31 amBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
37h 21m3 stops Kastrup Copenhagen Chicago O'Hare Intl Salt Lake City
$1,706Multiple Airlines
Mon, Feb 1 - Mon, Mar 1
Multiple Airlines Logo
5:13 am - 6:20 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
29h 07m3 stops Salt Lake City Atlanta Hartsfield-Jackson Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 12:31 amBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
37h 21m3 stops Kastrup Copenhagen New York John F Kennedy Intl Salt Lake City
$2,174Multiple Airlines
Mon, Feb 1 - Mon, Mar 1
Multiple Airlines Logo
5:13 am - 6:20 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
29h 07m3 stops Salt Lake City Atlanta Hartsfield-Jackson Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 12:31 amBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
37h 21m3 stops Kastrup Copenhagen New York John F Kennedy Intl Salt Lake City
$2,175Multiple Airlines
Mon, Feb 1 - Mon, Mar 1
Multiple Airlines Logo
5:13 am - 6:20 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
29h 07m3 stops Salt Lake City Newark Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 12:31 amBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
37h 21m3 stops Kastrup Copenhagen Newark Salt Lake City
$2,180Multiple Airlines
Mon, Feb 1 - Mon, Mar 1
Multiple Airlines Logo
5:13 am - 6:20 pmMSO  Missoula Johnson-Bell Field-BCN Barcelona-El Prat
29h 07m3 stops Salt Lake City Atlanta Hartsfield-Jackson Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 12:31 amBCN  Barcelona-El Prat-MSO Missoula Johnson-Bell Field
37h 21m3 stops Kastrup Copenhagen Los Angeles Salt Lake City
$4,249Multiple Airlines
Booking Insights

Price, demand and travel trends for Missoula to Barcelona-El Prat Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Missoula to Barcelona-El Prat Airport?

Round-trip flights from Missoula to Barcelona-El Prat Airport typically range from $819 to $1,349. The lowest price found in the past 5 days was $755, on United Airlines.

What's the cheapest day of the week to fly from Missoula to Barcelona-El Prat Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Missoula to Barcelona-El Prat Airport. It’s 33% cheaper than the average day, while Monday is the most expensive, with prices 33% higher.

Find deals

Key details for Missoula to Barcelona-El Prat Airport flights

Low season

January

Cheapest flight

$471
Beat the crowds with an average 73% drop in travelers.
The most popular month to fly with an average 26% increase in travelers.
One-way flight from Missoula to Barcelona-El Prat Airport

When to book flights from Missoula to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Missoula to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Missoula to Barcelona-El Prat Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Missoula to Barcelona-El Prat Airport?

    Only Economy Class is available on flights from Missoula to Barcelona-El Prat Airport.

  • How long is a flight from Missoula to Barcelona-El Prat Airport?

    There are currently no nonstop flights available from Missoula to Barcelona-El Prat Airport. Flights with 1 layover take between 16h 05m and 19h 20m in total, depending on the connection.

  • Do I need a passport to fly from Missoula to Barcelona-El Prat Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Missoula to Barcelona-El Prat Airport flight?

    Round-trip flights from Missoula to Barcelona-El Prat Airport range from $819 to $1,349, with an average of $1,088 over the past 12 months. Anything below $819 counts as a good deal.

  • Have flight prices from Missoula to Barcelona-El Prat Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $755 to $4,249. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Missoula to Barcelona-El Prat Airport looking right now?

    One-way fares from Missoula to Barcelona-El Prat Airport are currently lower than usual. Average one-way flight prices are about $558, which is 15% below the typical average for this route.

  • What car rental options are available at Barcelona-El Prat Airport (BCN)?

    Barcelona-El Prat Airport (BCN) hosts 5 major car rental companies, with daily rates averaging $29 for economy cars. Top options include:

    • Record go
    • NIZACARS
    • Goldcar Rental SP
    • CLICK RENT
    • DRIVALIA

  • Which airports can I use when flying from Missoula to Barcelona-El Prat Airport?

    Flights from Missoula to Barcelona-El Prat Airport usually depart from Missoula Johnson-Bell Field (MSO) and arrive at Barcelona-El Prat (BCN).

  • Which airports do connecting flights from Missoula to Barcelona-El Prat Airport pass through?

    Connecting flights from Missoula to Barcelona-El Prat Airport most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 67% of one-stop connections
    • Dallas/Fort Worth (DFW) - 33% of one-stop connections

  • Can I save money by using flexible dates for flights from Missoula to Barcelona-El Prat Airport?

    Yes. Flexible dates can save you up to 50% on flights from Missoula to Barcelona-El Prat Airport. Friday is the cheapest departure day at $735 round-trip on average, while Monday is the most expensive at $1,450, a difference of $715.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Missoula to Barcelona-El Prat Airport?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 16h 05m, compared with 19h 20m via Dallas/Fort Worth (DFW).

  • What is the time difference between Missoula and Barcelona-El Prat Airport?

    Barcelona-El Prat Airport is 7 hours ahead of Missoula (Central European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Barcelona-El Prat Airport?

    Some of the most popular sights in Barcelona-El Prat Airport are La Rambla, Sagrada Familia and Placa de Catalunya. These are among the most viewed places in Barcelona-El Prat Airport on KAYAK.

Your guide to booking Missoula to Barcelona-El Prat Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $735, about $715 less than Monday fares (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Missoula to Barcelona-El Prat Airport trip for January. Fares historically average $604 round-trip in that month - typically $920 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Missoula to Barcelona-El Prat

Complete your trip to Barcelona with a hotel stay or car rental

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