SAL - BTR

$666 Find Cheap Flights from San Salvador to Baton Rouge

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Salvador to Baton Rouge departing on 9/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Baton Rouge

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Baton Rouge, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Salvador to Baton Rouge, as well as popular online travel agencies
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Cheap Flights from San Salvador to Baton Rouge (SAL-BTR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Salvador to Baton Rouge 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 San Salvador to Baton Rouge

Sat, Sep 13 - Thu, Sep 18
United Airlines Logo
6:00 am - 1:19 pmSAL-BTR
6h 19m1 stop
United Airlines Logo
12:05 pm - 8:17 pmBTR-SAL
9h 12m1 stop
$666United Airlines
Find Deal
Sat, Sep 13 - Thu, Sep 18
 Logo
3:30 pm - 11:11 amSAL-BTR
18h 41m1 stop
 Logo
12:05 pm - 6:25 amBTR-SAL
19h 20m2 stops
Sat, Sep 13 - Thu, Sep 18
American Airlines Logo
12:35 pm - 4:02 pmSAL-BTR
26h 27m2 stops
American Airlines Logo
6:32 pm - 11:35 amBTR-SAL
18h 03m2 stops
$822American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Salvador to Baton Rouge flights

Get data-powered insights and trends into flights from San Salvador to Baton Rouge to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Salvador to Baton Rouge?

The average price of all round-trip flights from San Salvador to Baton Rouge clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Baton Rouge on a Saturday and more expensive on a Sunday. On your return trip to San Salvador, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

Good to know

Cheapest flight$666
Flight from San Salvador to Baton Rouge

When to book flights from San Salvador to Baton Rouge

Are your dates flexible? Find out the best times to travel from San Salvador to Baton Rouge based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Salvador to Baton Rouge

  • What is the cheapest flight from San Salvador to Baton Rouge?

    In the last 3 days, the lowest price for a flight from San Salvador to Baton Rouge was $666 for a round-trip ticket.

  • Do I need a passport to fly between San Salvador and Baton Rouge?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Salvador and on arrival in Baton Rouge.

  • Which airports will I be using when flying from San Salvador to Baton Rouge?

    San Salvador and Baton Rouge are both served by 1 main airport. You will leave San Salvador from San Salvador El Salvador Intl and will be arriving at Baton Rouge Ryan.

  • Which aircraft models fly most regularly from San Salvador to Baton Rouge?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Salvador to Baton Rouge?

    Star Alliance, and oneworld are the airline alliances operating flights between San Salvador and Baton Rouge, with oneworld being the most commonly used for this route.

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

    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 San Salvador to Baton Rouge.

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

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

    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 Baton Rouge with an airline and back to San Salvador with another airline. Booking your flights between San Salvador and BTR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Salvador to Baton Rouge?

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

Reviews of the top airline flying from San Salvador to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from San Salvador to Baton Rouge. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Salvador to Baton Rouge? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8943 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

4.0 OkayGeorge, Aug 2025HNL - IAH
Read more United Airlines reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Everything you need to know for your flight from San Salvador to Baton Rouge

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