How does KAYAK find such low prices on flights from Montana to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to San José. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Montana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Montana to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Montana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$144 CHEAP FLIGHTS from Montana to San José

SJO

KAYAK searches hundreds of travel sites at once for deals on flights to San José

...and more

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Cheapest round-trip

$435

Typical prices: $589-$723

American Airlines

Wed 4/22Thu 4/30

BZN - SJO • 1 stop

Cheapest one-way

$144

United Airlines

Sat 2/28

MSO - SJO • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San José!

Flight Deals

Cheap Flights from Montana to San José

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Montana to San José

Wed, Apr 22 - Thu, Apr 30

1:43 pm - 9:36 pm

BZN

SJO

7h 53m

1 stop

12:35 pm - 12:53 pm

SJO

BZN

24h 18m

2 stops

$435American Airlines

Tue, Mar 17 - Tue, Mar 24

1:47 pm - 11:46 am

BZN

SJO

21h 59m

2 stops

2:20 pm - 12:57 pm

SJO

BZN

22h 37m

1 stop

$444American Airlines

Tue, Mar 10 - Tue, Mar 17

2:35 pm - 11:56 am

BIL

SJO

21h 21m

2 stops

5:30 am - 9:53 am

SJO

BIL

28h 23m

2 stops

$445United Airlines

Sun, May 24 - Sat, May 30

5:27 pm - 10:11 am

MSO

SJO

16h 44m

2 stops

6:00 am - 9:26 pm

SJO

MSO

15h 26m

2 stops

$445United Airlines

Fri, Feb 20 - Fri, Feb 27

5:53 pm - 1:15 pm

BIL

SJO

18h 22m

2 stops

12:35 pm - 9:50 am

SJO

BIL

22h 15m

2 stops

$449United Airlines

Sun, Mar 15 - Sat, Mar 21

1:27 pm - 10:36 pm

BZN

SJO

33h 09m

1 stop

11:45 pm - 12:11 pm

SJO

BZN

12h 26m

1 stop

$463JetBlue

Sun, Mar 15 - Sat, Mar 21

11:44 am - 7:53 am

BZN

SJO

20h 09m

2 stops

11:45 pm - 12:11 pm

SJO

BZN

12h 26m

1 stop

$480JetBlue

Sun, May 17 - Fri, May 22

7:21 pm - 11:33 pm

BIL

SJO

28h 12m

2 stops

12:53 am - 11:33 pm

SJO

BIL

22h 40m

2 stops

$495Alaska Airlines

Wed, Apr 1 - Thu, Apr 9

7:30 am - 7:40 pm

BZN

SJO

12h 10m

2 stops

9:00 am - 11:00 pm

SJO

BZN

14h 00m

2 stops

$528Southwest

Fri, Feb 27 - Mon, Mar 9

7:53 pm - 12:07 am

FCA

SJO

51h 14m

2 stops

1:28 am - 12:12 pm

SJO

FCA

34h 44m

2 stops

$726Alaska Airlines

Useful Info

Low season	September
High season	March
Cheapest flight	$144

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 6% increase in price.

Flight from Missoula to San José

How does KAYAK find such low prices on flights from Montana to San José?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Montana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Montana to San José?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Montana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to San José?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Heredia

Santa Elena

Esterillos Este

San Gerardo de Dota

San Lorenzo

Everything you need to know for your flight to San José

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San José

San José (SJO)

SJO

$144 Find Cheap Flights from Montana to San José

KAYAK searches hundreds of travel sites at once for deals on flights to San José

Everything you should know

Cheap Flights from Montana to San José

Recent round-trip flight deals from Montana to San José

Recent one-way flight deals from Montana to San José

Recent last minute flight deals from Montana to San José

Good to know

FAQs for booking flights from Montana to San José

How does KAYAK find such low prices on flights from Montana to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Montana to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Montana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San José?

Everything you need to know for your flight to San José

Information on the airport you'll fly into in San José

Cabin class types available on flights to Montana

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

Find direct flights for San José

Flights to other popular destinations

Flights from domestic origins to San José

Choose which airport to fly into in San José

Find deals for your return flight