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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Boise from $255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Boise departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:35 am - 7:51 pm
SJU
-
BOI
14h 16m2 stops
United Airlines Logo
6:10 am - 6:25 pm
BOI
-
SJU
9h 15m1 stop
$395United Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
7:07 am - 7:25 pm
SJU
-
BOI
15h 18m1 stop
American Airlines Logo
2:52 pm - 10:48 am
BOI
-
SJU
16h 56m2 stops
$431American Airlines
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
8:35 am - 9:52 pm
SJU
-
BOI
16h 17m2 stops
United Airlines Logo
7:05 pm - 12:55 pm
BOI
-
SJU
14h 50m2 stops
$485United Airlines
Thu, Jan 22 - Mon, Jan 26
Alaska Airlines Logo
7:07 am - 11:01 pm
SJU
-
BOI
18h 54m3 stops
Alaska Airlines Logo
6:23 am - 10:26 pm
BOI
-
SJU
13h 03m2 stops
$684Alaska Airlines
Wed, Jan 21 - Tue, Jan 27
Alaska Airlines Logo
7:07 am - 11:48 am
SJU
-
BOI
31h 41m3 stops
Alaska Airlines Logo
6:23 am - 10:26 pm
BOI
-
SJU
13h 03m2 stops
$693Alaska Airlines
Wed, Jan 21 - Tue, Jan 27
Alaska Airlines Logo
6:00 am - 11:59 pm
SJU
-
BOI
20h 59m3 stops
Alaska Airlines Logo
5:40 am - 9:54 pm
BOI
-
SJU
13h 14m2 stops
$956Alaska Airlines
Wed, Jan 14 - Sun, Jan 18

American Airlines flights from San Juan Luis Munoz Marin Intl Airport to Boise

Our best American Airlines deals on San Juan Luis Munoz Marin Intl Airport to Boise flight tickets
American Airlines
Jan 21
SJU7:07 amSan Juan Luis Munoz Marin Intl
15h 18m
1 stop
BOI7:25 pmBoise Air Term. Gowen Fld
Jan 27
BOI2:52 pmBoise Air Term. Gowen Fld
16h 56m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
$431
Find similar
American Airlines
Dec 18
SJU1:30 amSan Juan Luis Munoz Marin Intl
14h 07m
1 stop
BOI12:37 pmBoise Air Term. Gowen Fld
Dec 21
BOI7:00 amBoise Air Term. Gowen Fld
13h 22m
1 stop
SJU11:22 pmSan Juan Luis Munoz Marin Intl
$1,015
Find similar

United Airlines flights from San Juan Luis Munoz Marin Intl Airport to Boise

Our best United Airlines deals on San Juan Luis Munoz Marin Intl Airport to Boise flight tickets
United Airlines
Jan 14
SJU8:35 amSan Juan Luis Munoz Marin Intl
14h 16m
2 stops
BOI7:51 pmBoise Air Term. Gowen Fld
Jan 18
BOI6:10 amBoise Air Term. Gowen Fld
9h 15m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
$395
Find similar
United Airlines
Jan 22
SJU8:35 amSan Juan Luis Munoz Marin Intl
16h 17m
2 stops
BOI9:52 pmBoise Air Term. Gowen Fld
Jan 26
BOI7:05 pmBoise Air Term. Gowen Fld
14h 50m
2 stops
SJU12:55 pmSan Juan Luis Munoz Marin Intl
$485
Find similar
United Airlines
Dec 19
SJU7:45 amSan Juan Luis Munoz Marin Intl
14h 28m
2 stops
BOI7:13 pmBoise Air Term. Gowen Fld
Dec 21
BOI10:42 amBoise Air Term. Gowen Fld
28h 43m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
$945
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Juan Luis Munoz Marin Intl Airport to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 1/14

8:35 am-7:51 pm

2 stops14h 16m

Boise Air Term. Gowen Fld

Sun 1/18

6:10 am-6:25 pm

1 stop9h 15m

$395

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 1/21

7:07 am-7:25 pm

1 stop15h 18m

Boise Air Term. Gowen Fld

Tue 1/27

2:52 pm-10:48 am

2 stops16h 56m

$431

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Thu 1/22

8:35 am-9:52 pm

2 stops16h 17m

Boise Air Term. Gowen Fld

Mon 1/26

7:05 pm-12:55 pm

2 stops14h 50m

$485

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 1/21

7:07 am-11:01 pm

3 stops18h 54m

Boise Air Term. Gowen Fld

Tue 1/27

6:23 am-10:26 pm

2 stops13h 03m

$684

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 1/21

7:07 am-11:48 am

3 stops31h 41m

Boise Air Term. Gowen Fld

Tue 1/27

6:23 am-10:26 pm

2 stops13h 03m

$693

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Wed 1/14

6:00 am-11:59 pm

3 stops20h 59m

Boise Air Term. Gowen Fld

Sun 1/18

5:40 am-9:54 pm

2 stops13h 14m

$956

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 2/27

7:30 am-10:36 pm

1 stop18h 06m

$255

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 2/27

7:30 am-10:36 pm

1 stop18h 06m

$271

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 2/27

6:15 am-8:10 pm

2 stops16h 55m

$293

San JuanBoise

SJU - BOI

SJUBOI

San Juan Luis Munoz Marin Intl

Fri 2/27

4:03 pm-2:58 pm

3 stops25h 55m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from San Juan Luis Munoz Marin Intl Airport to Boise

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

What is the cheapest day to depart on your flight to Boise?

Our data shows that Wednesday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $400. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $839. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest San Juan Luis Munoz Marin Intl Airport to Boise flights are usually those with departure times in the afternoon. Our users have found flights to Boise in the afternoon for as low as $398. At noon is when there is more demand to fly to Boise, so prices are often more expensive at around $821 per ticket.

Can stopping save me money on San Juan Luis Munoz Marin Intl Airport to Boise flights?

You could potentially save up to 22% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Boise flight.

How have San Juan Luis Munoz Marin Intl Airport to Boise flight prices changed over time?

When to book flights from San Juan Luis Munoz Marin Intl Airport to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from San Juan Luis Munoz Marin Intl Airport to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Juan Luis Munoz Marin Intl Airport to Boise (SJU to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan Luis Munoz Marin Intl Airport to Boise

Fastest flight time

16h 17m

Direct flights

None
The fastest flight from San Juan Luis Munoz Marin Intl Airport to Boise takes 16h 17m
There are no direct flights from San Juan Luis Munoz Marin Intl Airport to Boise. There are no popular flight routes from San Juan Luis Munoz Marin Intl Airport to Boise.
Search flight deals

  • How far is San Juan Luis Munoz Marin Intl to Boise Air Term. Gowen Fld by plane?

    There are 3374.0 mi between San Juan Luis Munoz Marin Intl and Boise Air Term. Gowen Fld. 16h 17m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Juan Luis Munoz Marin Intl Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from San Juan Luis Munoz Marin Intl Airport to Boise Air Term. Gowen Fld Airport refresh daily.

  • How old do you have to be to fly from San Juan Luis Munoz Marin Intl Airport to Boise Air Term. Gowen Fld 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 Juan Luis Munoz Marin Intl Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from San Juan to Boise?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Juan to Boise. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Juan to Boise with flexible booking policies on momondo?

momondo does allow users to show only those flights to Boise from San Juan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Juan to Boise?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Juan to Boise.

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

Price alerts on flights to Boise from San Juan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Wed 1/14
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