MCI - SAL

$310 Find Cheap Flights from Kansas City to San Salvador - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$620
Typical prices: $532-$769
United Airlines
Thu 3/1Wed 3/7
MCI - SAL • 1 stop
Cheapest one-way
$310
Typical prices: $245-$358
United Airlines
Tue 1/9
MCI - SAL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Kansas City and San Salvador. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
24 weeks
in advance
Our data shows that travelers who book at least 24 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 22% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $360 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 7h 33m (one-way)
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Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kansas City to San Salvador (MCI-SAL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kansas City to San Salvador

Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
8:45 am - 3:24 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 39m1 stop Houston George Bush Intcntl
United Airlines Logo
2:50 pm - 10:30 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
7h 40m1 stop Houston George Bush Intcntl
$620United Airlines
Mon, Mar 1 - Sun, Mar 7
United Airlines Logo
6:10 am - 3:24 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
9h 14m1 stop Houston George Bush Intcntl
United Airlines Logo
4:40 pm - 9:37 amSAL  San Salvador El Salvador Intl-MCI Kansas City
16h 57m1 stop Houston George Bush Intcntl
$620United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
7:31 am - 9:19 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
13h 48m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
7:00 am - 7:38 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
12h 38m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$625United Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
6:35 pm - 2:03 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
19h 28m2 stops Charlotte Douglas Miami
American Airlines Logo
3:04 pm - 8:41 amSAL  San Salvador El Salvador Intl-MCI Kansas City
17h 37m2 stops Miami Chicago O'Hare Intl
$649American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
6:35 pm - 2:03 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
19h 28m2 stops Charlotte Douglas Miami
American Airlines Logo
1:11 pm - 11:59 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
10h 48m1 stop Miami
$649American Airlines
Mon, Nov 9 - Tue, Nov 17
American Airlines Logo
5:20 am - 1:57 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
8h 37m1 stop Dallas/Fort Worth
American Airlines Logo
3:05 pm - 11:59 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
8h 54m1 stop Miami
$700American Airlines
Mon, Nov 9 - Tue, Nov 17
Multiple Airlines Logo
8:43 pm - 7:00 amMCI  Kansas City-SAL San Salvador El Salvador Intl
34h 17m3 stops Denver Intl Houston George Bush Intcntl Mexico City Benito Juarez
Multiple Airlines Logo
7:47 pm - 7:47 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
24h 00m2 stops Mexico City Benito Juarez Denver Intl
$739Multiple Airlines
Wed, Dec 2 - Thu, Dec 17
Avianca Logo
5:50 pm - 8:05 amMCI  Kansas City-SAL San Salvador El Salvador Intl
14h 15m1 stop Washington, D.C. Dulles Intl
Avianca Logo
9:35 am - 7:58 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
10h 23m1 stop Washington, D.C. Dulles Intl
$744Avianca
Wed, Dec 2 - Thu, Dec 17
Delta Logo
5:40 am - 1:14 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
7h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:39 pm - 11:56 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
9h 17m1 stop Atlanta Hartsfield-Jackson
$801Delta
Mon, Dec 28 - Sun, Jan 3
Delta Logo
5:20 am - 1:04 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
7h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:30 pm - 11:56 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
9h 26m1 stop Atlanta Hartsfield-Jackson
$2,050Delta
Booking Insights

Price, demand and travel trends for Kansas City to San Salvador flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Kansas City to San Salvador?

Round-trip flights from Kansas City to San Salvador typically range from $532 to $769. The lowest price found in the past 5 days was $620, on United Airlines.

What's the cheapest day of the week to fly from Kansas City to San Salvador?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Kansas City to San Salvador. It’s 4% cheaper than the average day, while Sunday is the most expensive, with prices 18% higher.

What’s the cheapest month to fly from Kansas City to San Salvador?

•February is the cheapest month to fly from Kansas City to San Salvador at $499 round-trip.
•December ($785) and June ($770) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Kansas City to San Salvador the cheapest?

Flights from Kansas City to San Salvador are cheapest 24 weeks before departure. Booking in this window typically costs about 33% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Kansas City to San Salvador flights

Low season

October

Cheapest flight

$310
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 80% increase in travelers.
One-way flight from Kansas City to San Salvador

When to book flights from Kansas City to San Salvador

Are your dates flexible? Find out the best times to travel from Kansas City to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Kansas City to San Salvador flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Kansas City to San Salvador?

    Two cabin classes are available on flights from Kansas City to San Salvador:

    • Economy Class
    • First Class

  • How long is a flight from Kansas City to San Salvador?

    A nonstop flight from Kansas City to San Salvador takes 00m, covering 1,818 miles.

  • Do I need a passport to fly from Kansas City to San Salvador?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kansas City to San Salvador flight?

    Round-trip flights from Kansas City to San Salvador range from $532 to $769, with an average of $637 over the past 12 months. Anything below $532 counts as a good deal.

  • How expensive are last-minute Kansas City to San Salvador flights?

    Last-minute fares on this route (booked within two weeks of departure) run 11% above the $637 route average. Book 24 weeks before departure for the lowest fares.

  • Have flight prices from Kansas City to San Salvador changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $620 to $4,017. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Kansas City to San Salvador looking right now?

    One-way fares from Kansas City to San Salvador are currently higher than usual. Average one-way flight prices are about $351, which is 16% above the typical average for this route.

  • What car rental options are available at San Salvador El Salvador Intl Airport (SAL)?

    San Salvador El Salvador Intl Airport (SAL) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:

    • Budget
    • Europcar
    • Sixt
    • Hertz
    • Fox

  • Which airports can I use when flying from Kansas City to San Salvador?

    Flights from Kansas City to San Salvador usually depart from Kansas City (MCI) and arrive at San Salvador El Salvador Intl (SAL).

  • Which airports do connecting flights from Kansas City to San Salvador pass through?

    One-stop flights from Kansas City to San Salvador most commonly connect through:

    • Houston George Bush Intcntl (IAH) - 61% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 15% of one-stop connections
    • Dallas/Fort Worth (DFW) - 14% of one-stop connections
    • Miami (MIA) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Kansas City to San Salvador?

    Yes. Flexible dates can save you up to 19% on flights from Kansas City to San Salvador. Tuesday is the cheapest departure day at $615 round-trip on average, while Sunday is the most expensive at $755, a difference of $140.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Kansas City to San Salvador?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 7h 33m, compared with 7h 47m via Atlanta Hartsfield-Jackson (ATL) and 7h 53m via Houston George Bush Intcntl (IAH).

  • What is the time difference between Kansas City and San Salvador?

    San Salvador is 1 hour behind Kansas City (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Kansas City to San Salvador flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $615, about $140 less than Sunday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 24 weeks before you fly. On this route, that window historically saves about 33% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Kansas City to San Salvador trip for February. Fares historically average $499 round-trip in that month - typically $286 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Kansas City to San Salvador

Complete your trip to San Salvador with a hotel stay or car rental

Car rentals in San Salvador
Hotels in San Salvador
Vacations in San Salvador