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MSO - SJO

$347 Find Cheap Flights from Missoula to San José - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$540
Typical prices: $552-$801
United Airlines
Mon 11/5Wed 11/14
MSO - SJO • 2 stops
Cheapest one-way
$347
Typical prices: $238-$349
United Airlines
Fri 1/5
MSO - SJO • 2 stops
When to travel
October
Cheapest • 52% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $728 (round-trip)
Denver Intl (DEN)
Shortest trip • 12h 17m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Missoula to San José (MSO-SJO)

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

Recent round-trip flight deals from Missoula to San José

Thu, Nov 5 - Sat, Nov 14
United Airlines Logo
5:24 pm - 11:25 amMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
17h 01m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
7:30 am - 4:26 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
9h 56m1 stop Denver Intl
$540United Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
5:24 pm - 11:25 amMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
17h 01m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
7:30 am - 4:26 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
9h 56m1 stop Denver Intl
$540United Airlines
Thu, Nov 5 - Sat, Nov 14
United Airlines Logo
5:24 pm - 11:25 amMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
17h 01m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
8:45 am - 9:47 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
14h 02m2 stops Houston George Bush Intcntl Denver Intl
$545United Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
5:24 pm - 11:25 amMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
17h 01m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
8:45 am - 9:47 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
14h 02m2 stops Houston George Bush Intcntl Denver Intl
$545United Airlines
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
1:06 pm - 2:49 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
24h 43m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
3:54 pm - 12:36 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
21h 42m2 stops Miami Chicago O'Hare Intl
$645American Airlines
Sun, Feb 21 - Mon, Mar 1
American Airlines Logo
6:30 am - 11:26 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
15h 56m1 stop Dallas/Fort Worth
American Airlines Logo
11:25 am - 12:35 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
26h 10m2 stops Miami Chicago O'Hare Intl
$646American Airlines
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
1:06 pm - 1:07 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
23h 01m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
2:46 pm - 8:15 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
30h 29m1 stop Dallas/Fort Worth
$658American Airlines
Sat, Oct 31 - Wed, Nov 11
Alaska Airlines Logo
7:03 am - 8:31 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
13h 28m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
1:46 am - 9:18 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
20h 32m2 stops Los Angeles Seattle/Tacoma Intl
$695Alaska Airlines
Thu, Dec 3 - Mon, Dec 7
GOL Logo
6:35 am - 2:52 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
31h 17m2 stops Dallas/Fort Worth Miami
GOL Logo
3:54 pm - 1:17 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
22h 23m2 stops Miami Chicago O'Hare Intl
$705GOL
Tue, Nov 10 - Wed, Nov 18
Alaska Airlines Logo
7:03 am - 11:05 pmMSO  Missoula Johnson-Bell Field-SJO San José Juan Santamaria Intl
15h 02m2 stops Seattle/Tacoma Intl Los Angeles
Alaska Airlines Logo
1:46 am - 9:18 pmSJO  San José Juan Santamaria Intl-MSO Missoula Johnson-Bell Field
20h 32m2 stops Los Angeles Seattle/Tacoma Intl
$767Alaska Airlines
Booking Insights

Price, demand and travel trends for Missoula to San José 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 San José?

Round-trip flights from Missoula to San José typically range from $552 to $801. The lowest price found in the past 5 days was $540, on United Airlines.

What's the cheapest day of the week to fly from Missoula to San José?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Missoula to San José. It’s 23% cheaper than the average day, while Thursday is the most expensive, with prices 10% higher.

What’s the cheapest month to fly from Missoula to San José?

•October is the cheapest month to fly from Missoula to San José at $332 round-trip.
•July ($1,217) and December ($1,173) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 266% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Missoula to San José flights

Low season

October

Cheapest flight

$347
Beat the crowds with an average 51% drop in travelers.
One-way flight from Missoula to San José

When to book flights from Missoula to San José

Are your dates flexible? Find out the best times to travel from Missoula to San José 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 San José 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 San José?

    Only Economy Class is available on flights from Missoula to San José.

  • How long is a flight from Missoula to San José?

    There are currently no nonstop flights available from Missoula to San José. Flights with 1 layover take between 12h 17m and 14h 21m in total, depending on the connection.

  • Do I need a passport to fly from Missoula to San José?

    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 San José flight?

    Round-trip flights from Missoula to San José range from $552 to $801, with an average of $686 over the past 12 months. Anything below $552 counts as a good deal.

  • Have flight prices from Missoula to San José 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 $540 to $2,294. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Missoula to San José looking right now?

    One-way fares from Missoula to San José are currently higher than usual. Average one-way flight prices are about $515, which is 47% above the typical average for this route.

  • What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Budget
    • Avis
    • Priceless
    • Routes Car & Truck Rentals
    • Payless

  • Which airports can I use when flying from Missoula to San José?

    Flights from Missoula to San José usually depart from Missoula Johnson-Bell Field (MSO) and arrive at San José Juan Santamaria Intl (SJO).

  • Which airports do connecting flights from Missoula to San José pass through?

    Connecting flights from Missoula to San José most commonly pass through:

    • Dallas/Fort Worth (DFW) - 58% of one-stop connections
    • Denver Intl (DEN) - 42% of one-stop connections

  • Can I save money by using flexible dates for flights from Missoula to San José?

    Yes. Flexible dates can save you up to 30% on flights from Missoula to San José. Sunday is the cheapest departure day at $533 round-trip on average, while Thursday is the most expensive at $758, a difference of $225.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Missoula to San José?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 12h 17m, compared with 14h 21m via Dallas/Fort Worth (DFW).

  • What popular places can I visit in San José?

    Some of the most popular sights in San José are Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica and Museo de Oro. These are among the most viewed places in San José on KAYAK.

Your guide to booking Missoula to San José 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 Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $533, about $225 less than Thursday fares (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Missoula to San José trip for October. Fares historically average $332 round-trip in that month - typically $885 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Missoula to San José

Complete your trip to San José with a hotel stay or car rental

Car rentals in San José
Hotels in San José
Vacations in San José