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Cheap flights from San José to Idaho Falls from $298

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San José to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:15 am - 1:35 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
37h 20m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
4:17 pm - 6:16 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
24h 59m2 stops Denver Intl Houston George Bush Intcntl
$529United Airlines
Mon, Jan 18 - Tue, Jan 26
United Airlines Logo
7:55 am - 3:24 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
31h 29m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
2:28 pm - 12:21 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
21h 53m2 stops Denver Intl Houston George Bush Intcntl
$688United Airlines
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
2:57 pm - 1:15 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
23h 18m1 stop Dallas/Fort Worth
American Airlines Logo
1:45 pm - 12:30 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
21h 45m2 stops Dallas/Fort Worth Charlotte Douglas
$765American Airlines
Tue, Jan 19 - Tue, Jan 26
United Airlines Logo
7:55 am - 9:53 amSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
25h 58m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
2:28 pm - 12:21 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
21h 53m2 stops Denver Intl Houston George Bush Intcntl
$770United Airlines
Thu, Oct 15 - Mon, Oct 19
United Airlines Logo
1:25 pm - 3:24 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
25h 59m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
2:28 pm - 12:21 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
21h 53m2 stops Denver Intl Houston George Bush Intcntl
$816United Airlines
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
2:57 pm - 9:52 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
31h 55m1 stop Dallas/Fort Worth
American Airlines Logo
1:45 pm - 1:57 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
23h 12m1 stop Dallas/Fort Worth
$831American Airlines
Tue, Jan 19 - Tue, Jan 26
United Airlines Logo
1:25 pm - 9:53 amSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
20h 28m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
4:05 pm - 12:21 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
20h 16m2 stops Denver Intl Houston George Bush Intcntl
$903United Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
5:35 am - 10:53 pmSJO  San José Juan Santamaria Intl-IDA Idaho Falls Fanning Field
18h 18m3 stops Guatemala City La Aurora Los Angeles Seattle/Tacoma Intl
Multiple Airlines Logo
9:08 am - 11:25 pmIDA  Idaho Falls Fanning Field-SJO San José Juan Santamaria Intl
13h 17m2 stops Seattle/Tacoma Intl Los Angeles
$1,124Multiple Airlines
Tue, Jan 19 - Tue, Jan 26

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United Airlines flights from San José to Idaho Falls

Our best United Airlines deals on San José to Idaho Falls flight tickets
United Airlines
Jan 18
SJO1:15 amSan José Juan Santamaria Intl
37h 20m
2 stops
IDA1:35 pmIdaho Falls Fanning Field
Jan 26
IDA4:17 pmIdaho Falls Fanning Field
24h 59m
2 stops
SJO6:16 pmSan José Juan Santamaria Intl
$529
United Airlines
Oct 15
SJO7:55 amSan José Juan Santamaria Intl
29h 29m
2 stops
IDA1:24 pmIdaho Falls Fanning Field
Oct 19
IDA2:28 pmIdaho Falls Fanning Field
29h 09m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
$688
United Airlines
Oct 15
SJO7:55 amSan José Juan Santamaria Intl
25h 58m
2 stops
IDA9:53 amIdaho Falls Fanning Field
Oct 19
IDA2:28 pmIdaho Falls Fanning Field
21h 53m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
$770

American Airlines flights from San José to Idaho Falls

Our best American Airlines deals on San José to Idaho Falls flight tickets
American Airlines
Jan 19
SJO2:57 pmSan José Juan Santamaria Intl
23h 18m
1 stop
IDA1:15 pmIdaho Falls Fanning Field
Jan 26
IDA1:45 pmIdaho Falls Fanning Field
21h 45m
2 stops
SJO12:30 pmSan José Juan Santamaria Intl
$765
American Airlines
Jan 19
SJO2:57 pmSan José Juan Santamaria Intl
31h 55m
1 stop
IDA9:52 pmIdaho Falls Fanning Field
Jan 26
IDA1:45 pmIdaho Falls Fanning Field
23h 12m
1 stop
SJO1:57 pmSan José Juan Santamaria Intl
$831

momondo Fare Finder

 
Use the filters below to find and compare flights from San José to Idaho Falls that are best for you.

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Cheapest round-trip

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Mon 1/18

1:15 am-1:35 pm

2 stops37h 20m

Idaho Falls Fanning Field

Tue 1/26

4:17 pm-6:16 pm

2 stops24h 59m

$529

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Thu 10/15

7:55 am-3:24 pm

2 stops31h 29m

Idaho Falls Fanning Field

Mon 10/19

2:28 pm-12:21 pm

2 stops21h 53m

$688

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Tue 1/19

2:57 pm-1:15 pm

1 stop23h 18m

Idaho Falls Fanning Field

Tue 1/26

1:45 pm-12:30 pm

2 stops21h 45m

$765

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Thu 10/15

7:55 am-9:53 am

2 stops25h 58m

Idaho Falls Fanning Field

Mon 10/19

2:28 pm-12:21 pm

2 stops21h 53m

$770

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Thu 10/15

1:25 pm-3:24 pm

2 stops25h 59m

Idaho Falls Fanning Field

Mon 10/19

2:28 pm-12:21 pm

2 stops21h 53m

$816

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Tue 1/19

2:57 pm-9:52 pm

1 stop31h 55m

Idaho Falls Fanning Field

Tue 1/26

1:45 pm-1:57 pm

1 stop23h 12m

$831

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Thu 10/15

1:25 pm-9:53 am

2 stops20h 28m

Idaho Falls Fanning Field

Mon 10/19

4:05 pm-12:21 pm

2 stops20h 16m

$903
Quickest round-trip

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Tue 1/19

5:35 am-10:53 pm

3 stops18h 18m

Idaho Falls Fanning Field

Tue 1/26

9:08 am-11:25 pm

2 stops13h 17m

$1,124
Cheapest one-way

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Mon 10/12

7:55 am-9:53 am

2 stops25h 58m

$298

San JoséIdaho Falls

SJO San José Juan Santamaria Intl - IDA Idaho Falls Fanning Field

SJOIDA

San José Juan Santamaria Intl

Mon 10/12

7:55 am-1:24 pm

2 stops29h 29m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from San José to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San José to Idaho Falls flights?

You could potentially save up to 22% on your flight if you consider stops on a San José to Idaho Falls flight.

When to book flights from San José to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Idaho Falls (SJO to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Idaho Falls

Best Price Found

$298

Fastest flight time

20h 28m

Direct flights

None
The best one-way flight to Idaho Falls from San José in the past 72 hours is $298. The best round-trip flight deal from San José to Idaho Falls found on momondo in the last 72 hours is $529.
The fastest flight from San José to Idaho Falls takes 20h 28m
There are no direct flights from San José to Idaho Falls. There are no popular flight routes from San José to Idaho Falls.
Search flight deals

Frequently asked questions about flying from San José to Idaho Falls

  • How far is San José Juan Santamaria Intl to Idaho Falls Fanning Field by plane?

    San José Juan Santamaria Intl and Idaho Falls Fanning Field are 2857.7 mi apart from one another. By plane, this route typically takes 20h 28m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from San José to Idaho Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San José to Idaho Falls. momondo saves you time and could save you money on your trip.

Can I find flights from San José to Idaho Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San José to Idaho Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from San José to Idaho Falls?

momondo helps you find the best flight between San José and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San José to Idaho Falls right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San José to Idaho Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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