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Cheap flights from Boise to El Salvador from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to El Salvador departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boise to El Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:07 am - 7:50 pm
BOI
-
SAL
11h 43m
1 stop
Multiple Airlines Logo
7:45 am - 10:27 pm
SAL
-
BOI
14h 42m
1 stop
$403Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
7:14 pm - 7:00 am
BOI
-
SAL
11h 46m
1 stop
Multiple Airlines Logo
6:15 pm - 10:58 pm
SAL
-
BOI
28h 43m
1 stop
$446Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
7:14 pm - 6:15 am
BOI
-
SAL
11h 01m
1 stop
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$476Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:11 am - 6:10 am
BOI
-
SAL
21h 59m
2 stops
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$478Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
7:33 pm - 7:00 am
BOI
-
SAL
11h 27m
1 stop
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$489Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
7:14 pm - 6:15 am
BOI
-
SAL
11h 01m
1 stop
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$516Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:11 am - 6:10 am
BOI
-
SAL
21h 59m
2 stops
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$518Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:38 am - 9:05 pm
BOI
-
SAL
36h 27m
2 stops
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$531Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
7:14 pm - 7:00 am
BOI
-
SAL
11h 46m
1 stop
Multiple Airlines Logo
5:35 pm - 10:20 am
SAL
-
BOI
16h 45m
1 stop
$537Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
7:14 pm - 7:00 am
BOI
-
SAL
11h 46m
1 stop
Multiple Airlines Logo
7:45 am - 5:43 pm
SAL
-
BOI
9h 58m
1 stop
$559Multiple Airlines
Sun, May 10 - Fri, May 15

American Airlines flights from Boise to El Salvador

Our best American Airlines deals on Boise to El Salvador flight tickets
American Airlines
May 3
BOI1:41 pmBoise Air Term. Gowen Fld
23h 02m
1 stop
SAL12:43 pmSan Salvador El Salvador Intl
May 9
SAL1:43 pmSan Salvador El Salvador Intl
9h 11m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$716
American Airlines
May 3
BOI1:41 pmBoise Air Term. Gowen Fld
23h 02m
1 stop
SAL12:43 pmSan Salvador El Salvador Intl
May 9
SAL1:43 pmSan Salvador El Salvador Intl
9h 11m
1 stop
BOI10:54 pmBoise Air Term. Gowen Fld
$758
American Airlines
Mar 29
BOI6:33 pmBoise Air Term. Gowen Fld
19h 11m
2 stops
SAL1:44 pmSan Salvador El Salvador Intl
Apr 3
SAL2:01 pmSan Salvador El Salvador Intl
22h 50m
1 stop
BOI12:51 pmBoise Air Term. Gowen Fld
$771

United Airlines flights from Boise to El Salvador

Our best United Airlines deals on Boise to El Salvador flight tickets
United Airlines
May 28
BOI7:00 amBoise Air Term. Gowen Fld
11h 58m
2 stops
SAL6:58 pmSan Salvador El Salvador Intl
Jun 3
SAL2:00 amSan Salvador El Salvador Intl
14h 44m
2 stops
BOI4:44 pmBoise Air Term. Gowen Fld
$645
United Airlines
May 3
BOI8:28 amBoise Air Term. Gowen Fld
27h 47m
2 stops
SAL12:15 pmSan Salvador El Salvador Intl
May 9
SAL3:40 pmSan Salvador El Salvador Intl
19h 47m
2 stops
BOI11:27 amBoise Air Term. Gowen Fld
$665
United Airlines
May 10
BOI5:00 amBoise Air Term. Gowen Fld
15h 49m
2 stops
SAL8:49 pmSan Salvador El Salvador Intl
May 15
SAL3:40 pmSan Salvador El Salvador Intl
25h 08m
2 stops
BOI4:48 pmBoise Air Term. Gowen Fld
$685

momondo Fare Finder

 
Customize your flight search to find flights from Boise to El Salvador 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 March 14, 2026.
Use the filters below to find and compare flights from Boise to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Thu 4/16

8:07 am-7:50 pm

1 stop11h 43m

San Salvador El Salvador Intl

Thu 4/23

7:45 am-10:27 pm

1 stop14h 42m

$403

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

7:14 pm-7:00 am

1 stop11h 46m

San Salvador El Salvador Intl

Fri 5/15

6:15 pm-10:58 pm

1 stop28h 43m

$446
Quickest round-trip

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

7:14 pm-6:15 am

1 stop11h 01m

San Salvador El Salvador Intl

Fri 5/15

7:45 am-5:43 pm

1 stop9h 58m

$476

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

8:11 am-6:10 am

2 stops21h 59m

San Salvador El Salvador Intl

Fri 5/15

7:45 am-5:43 pm

1 stop9h 58m

$478

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Thu 5/28

7:33 pm-7:00 am

1 stop11h 27m

San Salvador El Salvador Intl

Thu 6/4

7:45 am-5:43 pm

1 stop9h 58m

$489

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

7:14 pm-6:15 am

1 stop11h 01m

San Salvador El Salvador Intl

Fri 5/15

7:45 am-5:43 pm

1 stop9h 58m

$516

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

8:11 am-6:10 am

2 stops21h 59m

San Salvador El Salvador Intl

Fri 5/15

7:45 am-5:43 pm

1 stop9h 58m

$518

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Thu 5/28

8:38 am-9:05 pm

2 stops36h 27m

San Salvador El Salvador Intl

Thu 6/4

7:45 am-5:43 pm

1 stop9h 58m

$531

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

7:14 pm-7:00 am

1 stop11h 46m

San Salvador El Salvador Intl

Fri 5/15

5:35 pm-10:20 am

1 stop16h 45m

$537

BoiseSan Salvador

BOI - SAL

BOISAL

Boise Air Term. Gowen Fld

Sun 5/10

7:14 pm-7:00 am

1 stop11h 46m

San Salvador El Salvador Intl

Fri 5/15

7:45 am-5:43 pm

1 stop9h 58m

$559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to El Salvador from

How to get the cheapest flight ticket from Boise to El Salvador

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 Boise to El Salvador flights?

You could potentially save up to 18% on your flight if you consider stops on a Boise to El Salvador flight.

Cheap Boise to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to El Salvador

Fastest flight time

11h 01m

Direct flights

None
The fastest flight from Boise to El Salvador takes 11h 01m
There are no direct flights from Boise to El Salvador. There are no popular flight routes from Boise to El Salvador.
Search flight deals

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to El Salvador?

    Prices for flights from Boise Air Term. Gowen Fld Airport to El Salvador are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to El Salvador?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to El Salvador?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to El Salvador.

  • What documentation or ID do you need to fly to El Salvador?

    The necessary travel and health documents for your El Salvador trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boise to El Salvador

Compare and see reviews for airlines that fly from Boise to El Salvador with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $234Free CancellationRating
7.4
9,423 reviews
Search United Airlines flights

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Why should I use momondo to find a flight deal from Boise to El Salvador?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to El Salvador. momondo saves you time and could save you money on your trip.

Can I find flights from Boise to El Salvador with flexible booking policies on momondo?

Flights from Boise to El Salvador with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to El Salvador?

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 Boise to El Salvador.

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Popular cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo
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