Cheap Flights from Missoula to Barcelona
Browse current best options from Missoula. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Missoula
RatePunk searches hundreds of travel sites at once for deals on flights to Barcelona
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Missoula to Barcelona
Explore current cheapest deals departing from Missoula to Barcelona
Round trip
Sort by: Cheapest
December 9 - December 16
MSO - Barcelona
$977
$774
Round trip
September 27 - October 5
MSO - Barcelona
$776
$856
Round trip
August 19 - August 26
MSO - Barcelona
$905
$870
Round trip
September 8 - September 15
MSO - Barcelona
$755
$882
Round trip
August 23 - August 25
MSO - Barcelona
$942
$936
Round trip
October 9 - October 17
MSO - Barcelona
$745
$958
Round trip
August 29 - September 2
MSO - Barcelona
$937
$968
Round trip
July 15 - July 22
MSO - Barcelona
$941
$972
Round trip
August 29 - September 10
MSO - Barcelona
$880
$976
Round trip
August 23 - September 10
MSO - Barcelona
$877
$987
Round trip
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Route Intelligence — 486,190 Searches this Week
Insights for flights from Missoula to Barcelona
How much is a round trip from Missoula to Barcelona
Regular price: $801 - $1,701
Prices for flights from Missoula to Barcelona are currently below the regular range.
The regular price range for flights from Missoula to Barcelona is between $801 and $1701. The current lowest deal is $774 with United Airlines, for travel from Dec 9-Dec 16.
now $774
Low $801
High $1,701
The cheapest time to fly from Missoula to Barcelona
The cheapest month to fly from MSO to BCN is January, with a median price of $690. The most expensive month is June, with a median price of $3286. Prices are generally lower from January to November.
January
Flights from $690
June
Flights from $3,286
Direct flights from Missoula to Barcelona
Alaska Airlines, Inc.
Norwegian Air Sweden
Vueling Airlines
Icelandair
Last-minute flights going from Missoula to Barcelona
Mon, Jun 29
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
United Airlines
$1,086
$1,579
One-way
Fri, Jul 10
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
Lufthansa
$962
$1,086
One-way
Sat, Jul 11
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
Alaska Airlines, Inc.
$949
$1,277
One-way
Wed, Jul 15
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
United Airlines
$941
$972
One-way
Tue, Jul 21
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
United Airlines
$924
$1,228
One-way
Wed, Aug 12
MSO - Barcelona
Missoula (MSO) - Barcelona (BCN)
Alaska Airlines, Inc., Vueling Airlines
$852
$1,130
One-way
Biggest price drops on these dates for flights from Missoula to Barcelona
Dec 9 - Dec 16
$977 → $774
21%
Aug 19 - Aug 26
$905 → $870
4%
Aug 23 - Aug 25
$942 → $936
1%
Aug 29 - Sep 2
$937 → $968
3%
Popular Airports to fly from Missoula to Barcelona
Missoula - Barcelona route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Missoula to Barcelona are below the typical level, with deals around $774.
📅 Best time to fly
January is historically cheapest at $690
Historically, January is the cheapest month to fly from Missoula to Barcelona, with median prices around $690.
⏱️ Flight duration
Connecting flights average 44h 58m
Flights from Missoula to Barcelona typically involve connecting flights, with a median duration of 44h 58m.
✈️ Airlines & availability
Connecting flights are dominant
Connecting flights are dominant for this route, with deals available from various providers.
🏆 Airline highlight
United Airlines offers a recent deal for $774
United Airlines recently offered a deal for $774 from Missoula to Barcelona for December 9-December 16.
🎯 Booking tip
Deals are rare for this route
Deals for flights from Missoula to Barcelona are rare, with about 0.07 deals per day.
Missoula main airports to depart from
Missoula International (MSO)
Missoula International Airport is a good option for flights from Missoula to Barcelona.
📍 ~10 km from Missoula (reachable by car)
💸 Flights from ~$774
Barcelona main airports to arrive at
Barcelona–El Prat (BCN)
Barcelona–El Prat Airport is the primary international gateway for flights arriving in Barcelona from Missoula.
📍 ~12 km from city center (reachable by car, bus, train, metro)
💸 Flights from ~$774
Airports nearby Barcelona used as alternative
Girona–Costa Brava (GRO)
Girona–Costa Brava Airport is a useful alternative, especially for low-cost carriers, with good ground transport links.
📍 ~75 km from Barcelona (reachable by bus and rail)
💸 Flights from ~$1305
Reus (REU)
Reus Airport offers excellent accessibility for southern Catalonia and is a reliable secondary option for low-cost traffic.
📍 ~88 km from Barcelona (reachable by car)
💸 Flights from ~$1109
Perpignan–Rivesaltes (PGF)
Perpignan–Rivesaltes Airport is a viable cross-border option with high-speed rail links to Barcelona.
📍 ~155 km from Barcelona (reachable by high-speed rail)
💸 Flights from ~$1144
Lleida–Alguaire (ILD)
Lleida–Alguaire Airport serves as a regional alternative within Catalonia, though with infrequent commercial flights.
📍 ~135 km from Barcelona (reachable by car)
💸 Flights from ~$1628
Castellón–Costa Azahar (CDT)
Castellón–Costa Azahar Airport is an alternative for the southernmost region, with modern facilities and growing low-cost options.
📍 ~240 km from Barcelona (reachable by car)
💸 Flights from ~$1222
Business & First Class Flight Deals to Barcelona
Discover luxury on the budget with premium cabin class on flights from Missoula to Barcelona.
Elite
Best Elite deals to Barcelona
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From MSO
Elite
Jul 27
Barcelona, Spain
82% AI deal score
$4,480
$3,828
Save $652
From MSO
Elite
Jul 20
Barcelona, Spain
81% AI deal score
$4,368
$3,818
Save $550
From MSO
Elite
Aug 21
Barcelona, Spain
80% AI deal score
$3,956
$3,678
Save $278
From MSO
Elite
Jul 20
Barcelona, Spain
80% AI deal score
$4,222
$3,819
Save $403
From MSO
Elite
Sep 04
Barcelona, Spain
79% AI deal score
$3,996
$3,786
Save $210
From MSO
Elite
Jul 20
Barcelona, Spain
79% AI deal score
$4,157
$3,918
Save $239
From MSO
Elite
Jul 27
Barcelona, Spain
79% AI deal score
$4,157
$3,926
Save $231
From MSO
Elite
Jul 27
Barcelona, Spain
79% AI deal score
$4,169
$3,926
Save $243
From MSO
Elite
Jul 20
Barcelona, Spain
79% AI deal score
$4,238
$4,010
Save $228
From MSO
Elite
Jul 16
Barcelona, Spain
79% AI deal score
$4,226
$4,013
Save $213
From MSO
Elite
Aug 21
Barcelona, Spain
78% AI deal score
$4,054
$3,958
Save $96
From MSO
Elite
Aug 11
Barcelona, Spain
77% AI deal score
$4,060
$4,033
Save $27
From MSO
Elite
Oct 29
Barcelona, Spain
77% AI deal score
$4,228
From MSO
Elite
Jul 20
Barcelona, Spain
77% AI deal score
$4,249
From MSO
Elite
Jul 27
Barcelona, Spain
77% AI deal score
$4,258
From MSO
Elite
Oct 26
Barcelona, Spain
77% AI deal score
$4,284
From MSO
Elite
Oct 02
Barcelona, Spain
77% AI deal score
$4,778
From MSO
Elite
Aug 03
Barcelona, Spain
76% AI deal score
$4,712
From MSO
Elite
Jul 22
Barcelona, Spain
76% AI deal score
$4,757
From MSO
Elite
Jul 14
Barcelona, Spain
76% AI deal score
$4,998
From MSO
Elite
Jul 18
Barcelona, Spain
69% AI deal score
$13,967
From MSO
Elite
Jul 30
Barcelona, Spain
68% AI deal score
$14,125
From MSO
Elite
Jul 16
Barcelona, Spain
68% AI deal score
$14,463
From MSO
Elite
Jul 16
Barcelona, Spain
68% AI deal score
$14,656
From MSO
Elite
Jul 16
Barcelona, Spain
68% AI deal score
$14,755
From MSO
Elite
Aug 06
Barcelona, Spain
68% AI deal score
$15,523
From MSO
Elite
Aug 01
Barcelona, Spain
68% AI deal score
$15,576
From MSO
Elite
Jul 23
Barcelona, Spain
68% AI deal score
$16,361
From MSO
Elite
Jul 07
Barcelona, Spain
68% AI deal score
$16,593