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Cheap flights from Billings to El Salvador from $295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to El Salvador departing on 3/10. 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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Cheap one-way flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:35 pm - 5:10 am
BIL
-
SAL
14h 35m
2 stops
$295United Airlines
Tue, Mar 10
American Airlines Logo
5:16 am - 12:57 pm
BIL
-
SAL
7h 41m
1 stop
$345American Airlines
Tue, Mar 10
Multiple Airlines Logo
3:32 pm - 2:13 pm
BIL
-
SAL
22h 41m
3 stops
$457Multiple Airlines
Tue, Mar 10

United Airlines flights from Billings to El Salvador

Our best United Airlines deals on Billings to El Salvador flight tickets
United Airlines
Feb 23
BIL5:53 pmBillings Logan Intl
26h 26m
2 stops
SAL9:19 pmSan Salvador El Salvador Intl
Feb 27
SAL4:40 pmSan Salvador El Salvador Intl
25h 32m
2 stops
BIL5:12 pmBillings Logan Intl
$622
United Airlines
Feb 23
BIL5:53 pmBillings Logan Intl
26h 26m
2 stops
SAL9:19 pmSan Salvador El Salvador Intl
Feb 27
SAL4:40 pmSan Salvador El Salvador Intl
25h 32m
2 stops
BIL5:12 pmBillings Logan Intl
$645

momondo Fare Finder

 
Customize your flight search to find flights from Billings 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 February 21, 2026.
Use the filters below to find and compare flights from Billings to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsSan Salvador

BIL - SAL

BILSAL

Billings Logan Intl

Tue 3/10

2:35 pm-5:10 am

2 stops14h 35m

$295

BillingsSan Salvador

BIL - SAL

BILSAL

Billings Logan Intl

Tue 3/10

5:16 am-12:57 pm

1 stop7h 41m

$345

BillingsSan Salvador

BIL - SAL

BILSAL

Billings Logan Intl

Tue 3/10

3:32 pm-2:13 pm

3 stops22h 41m

$457

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to El Salvador from

How to get the cheapest flight ticket from Billings 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

What is the cheapest airline that flies from Billings Logan Intl to El Salvador?

United Airlines and American Airlines are the most popular carriers operating from Billings Logan Intl to El Salvador

Cheap Billings to El Salvador flight deals and tips

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

Fastest flight time

26h 26m

Direct flights

None
The fastest flight from Billings to El Salvador takes 26h 26m
There are no direct flights from Billings to El Salvador. There are no popular flight routes from Billings to El Salvador.
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  • When did momondo last update prices for flights from Billings Logan Intl Airport to El Salvador?

    Prices for flights from Billings Logan Intl Airport to El Salvador are updated daily.

  • How old do you have to be to fly from Billings Logan Intl 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 Billings Logan Intl Airport to El Salvador.

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

    The required travel and health documents for your El Salvador trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at El Salvador. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Billings to El Salvador for you.

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

Yes. momondo enables you to select and highlight flights to El Salvador from Billings with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to El Salvador from Billings.

I’m not ready to book a flight from Billings to El Salvador right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Billings to El Salvador 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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Popular flights according to clicks in the last 7 days on momondo
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