SAL

$645 Find Cheap Flights from Montana to San Salvador

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Salvador departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Montana to San Salvador

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montana to San Salvador

Mon, Sep 28 - Wed, Sep 30
United Airlines Logo
10:30 am - 12:15 pm
BIL
-
SAL
25h 45m
2 stops
United Airlines Logo
3:40 pm - 9:00 pm
SAL
-
BIL
29h 20m
2 stops
$645United Airlines
Fri, Oct 2 - Tue, Oct 6
United Airlines Logo
4:19 pm - 12:15 pm
MSO
-
SAL
19h 56m
2 stops
United Airlines Logo
3:40 pm - 4:19 pm
SAL
-
MSO
24h 39m
2 stops
$675United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:00 am - 12:19 pm
BIL
-
SAL
29h 19m
2 stops
United Airlines Logo
5:55 am - 2:13 pm
SAL
-
BIL
32h 18m
3 stops
$696United Airlines
Thu, Oct 8 - Sat, Oct 17
United Airlines Logo
2:29 pm - 12:15 pm
BIL
-
SAL
21h 46m
2 stops
United Airlines Logo
3:40 pm - 9:41 am
SAL
-
BIL
18h 01m
2 stops
$745United Airlines
Thu, Oct 15 - Sun, Oct 18
American Airlines Logo
1:29 pm - 10:55 am
MSO
-
SAL
21h 26m
2 stops
American Airlines Logo
1:59 pm - 12:39 pm
SAL
-
MSO
22h 40m
2 stops
$780American Airlines
Thu, Jun 11 - Thu, Jun 18
United Airlines Logo
2:20 pm - 12:15 pm
HLN
-
SAL
21h 55m
2 stops
United Airlines Logo
1:50 pm - 1:33 pm
SAL
-
HLN
23h 43m
2 stops
$785United Airlines
Thu, Oct 15 - Sun, Oct 18
American Airlines Logo
1:29 pm - 10:55 am
MSO
-
SAL
21h 26m
2 stops
American Airlines Logo
1:59 pm - 12:36 pm
SAL
-
MSO
22h 37m
1 stop
$798American Airlines
Thu, Oct 8 - Sat, Oct 17
American Airlines Logo
7:00 am - 12:45 pm
BIL
-
SAL
29h 45m
1 stop
American Airlines Logo
1:59 pm - 10:41 pm
SAL
-
BIL
8h 42m
1 stop
$858American Airlines
Thu, Oct 8 - Sat, Oct 17
American Airlines Logo
7:00 am - 12:45 pm
BIL
-
SAL
29h 45m
1 stop
American Airlines Logo
1:59 pm - 11:42 am
SAL
-
BIL
21h 43m
2 stops
$863American Airlines
Mon, Sep 28 - Wed, Sep 30
United Airlines Logo
2:29 pm - 12:15 pm
BIL
-
SAL
21h 46m
2 stops
United Airlines Logo
1:50 pm - 12:59 pm
SAL
-
BIL
23h 09m
3 stops
$872United Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$645
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 56% increase in price.
Flight from Billings to San Salvador

FAQs for booking flights from Montana to San Salvador

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

    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 Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador 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 Salvador?

    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 Salvador 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 Salvador?

    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 Salvador from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Salvador

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

San Salvador (SAL)