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Cheap flights from Missouri to San Salvador from $266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to San Salvador departing on 11/17. 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 Missouri to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
5:46 pm - 10:55 amMCI  Kansas City-SAL San Salvador El Salvador Intl
18h 09m3 stops Washington, D.C. Dulles Intl Guatemala City La Aurora San José Juan Santamaria Intl
Avianca Logo
9:35 am - 7:46 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
9h 11m1 stop Washington, D.C. Dulles Intl
$560Avianca
Sat, Oct 10 - Wed, Oct 21
United Airlines Logo
6:19 am - 8:49 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
15h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
6:00 am - 10:30 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
15h 30m1 stop Houston George Bush Intcntl
$561United Airlines
Wed, Oct 14 - Tue, Oct 27
Multiple Airlines Logo
6:10 am - 4:00 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
9h 50m1 stop Houston George Bush Intcntl
Multiple Airlines Logo
12:05 pm - 10:07 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
10h 02m1 stop Houston George Bush Intcntl
$561Multiple Airlines
Sun, Jan 24 - Sun, Feb 7
Multiple Airlines Logo
8:22 am - 7:40 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
12h 18m1 stop Houston George Bush Intcntl
Multiple Airlines Logo
10:05 pm - 2:37 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
15h 32m1 stop Washington, D.C. Dulles Intl
$561Multiple Airlines
Wed, Oct 14 - Tue, Oct 27
United Airlines Logo
6:19 am - 12:15 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
10:54 pm - 9:51 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
21h 57m2 stops Newark Chicago O'Hare Intl
$561United Airlines
Wed, Oct 14 - Tue, Oct 27
United Airlines Logo
6:19 am - 12:15 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 56m1 stop Houston George Bush Intcntl
United Airlines Logo
6:00 am - 2:12 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
7h 12m1 stop Houston George Bush Intcntl
$561United Airlines
Wed, Oct 14 - Wed, Oct 28
American Airlines Logo
6:53 am - 12:37 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 44m1 stop Dallas/Fort Worth
American Airlines Logo
1:43 pm - 9:57 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
7h 14m1 stop Dallas/Fort Worth
$566American Airlines
Wed, Oct 14 - Tue, Oct 27
American Airlines Logo
5:20 pm - 11:31 amMCI  Kansas City-SAL San Salvador El Salvador Intl
19h 11m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:43 pm - 9:34 amSAL  San Salvador El Salvador Intl-MCI Kansas City
18h 51m2 stops Dallas/Fort Worth Charlotte Douglas
$570American Airlines
Wed, Oct 14 - Wed, Oct 28
American Airlines Logo
6:53 am - 12:37 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 44m1 stop Dallas/Fort Worth
American Airlines Logo
12:31 pm - 8:42 amSAL  San Salvador El Salvador Intl-MCI Kansas City
19h 11m2 stops Miami Chicago O'Hare Intl
$570American Airlines
Wed, Oct 14 - Wed, Oct 28
Delta Logo
7:04 am - 12:31 pmMCI  Kansas City-SAL San Salvador El Salvador Intl
6h 27m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:57 pm - 11:51 pmSAL  San Salvador El Salvador Intl-MCI Kansas City
8h 54m1 stop Atlanta Hartsfield-Jackson
$679Delta
Thu, Sep 24 - Thu, Oct 1

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United Airlines flights from Missouri to San Salvador

Our best United Airlines deals on Missouri to San Salvador flight tickets
United Airlines
Oct 14
MCI6:19 amKansas City
6h 56m
1 stop
SAL12:15 pmSan Salvador El Salvador Intl
Oct 27
SAL10:54 pmSan Salvador El Salvador Intl
21h 57m
2 stops
MCI9:51 pmKansas City
$561
United Airlines
Nov 9
MCI6:40 pmKansas City
18h 39m
2 stops
SAL1:19 pmSan Salvador El Salvador Intl
Nov 11
SAL4:40 pmSan Salvador El Salvador Intl
17h 51m
2 stops
MCI10:31 amKansas City
$565
United Airlines
Nov 9
MCI6:40 pmKansas City
18h 39m
2 stops
SAL1:19 pmSan Salvador El Salvador Intl
Nov 11
SAL2:50 pmSan Salvador El Salvador Intl
7h 40m
1 stop
MCI10:30 pmKansas City
$585

Avianca flights from Missouri to San Salvador

Our best Avianca deals on Missouri to San Salvador flight tickets
Avianca
Oct 10
MCI5:46 pmKansas City
18h 09m
3 stops
SAL10:55 amSan Salvador El Salvador Intl
Oct 21
SAL9:35 amSan Salvador El Salvador Intl
9h 11m
1 stop
MCI7:46 pmKansas City
$560
Avianca
Oct 10
MCI11:50 amKansas City
9h 10m
1 stop
SAL8:00 pmSan Salvador El Salvador Intl
Oct 21
SAL9:35 amSan Salvador El Salvador Intl
9h 11m
1 stop
MCI7:46 pmKansas City
$576
Avianca
Oct 10
MCI5:46 pmKansas City
23h 44m
2 stops
SAL4:30 pmSan Salvador El Salvador Intl
Oct 21
SAL9:35 amSan Salvador El Salvador Intl
9h 11m
1 stop
MCI7:46 pmKansas City
$592

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to San 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 August 17, 2026.
Use the filters below to find and compare flights from Missouri to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Sat 10/10

5:46 pm-10:55 am

3 stops18h 09m

San Salvador El Salvador Intl

Wed 10/21

9:35 am-7:46 pm

1 stop9h 11m

$560

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

6:19 am-8:49 pm

1 stop15h 30m

San Salvador El Salvador Intl

Tue 10/27

6:00 am-10:30 pm

1 stop15h 30m

$561

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Sun 1/24

6:10 am-4:00 pm

1 stop9h 50m

San Salvador El Salvador Intl

Sun 2/7

12:05 pm-10:07 pm

1 stop10h 02m

$561

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

8:22 am-7:40 pm

1 stop12h 18m

San Salvador El Salvador Intl

Tue 10/27

10:05 pm-2:37 pm

1 stop15h 32m

$561

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

6:19 am-12:15 pm

1 stop6h 56m

San Salvador El Salvador Intl

Tue 10/27

10:54 pm-9:51 pm

2 stops21h 57m

$561

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

6:19 am-12:15 pm

1 stop6h 56m

San Salvador El Salvador Intl

Wed 10/28

6:00 am-2:12 pm

1 stop7h 12m

$561
Quickest round-trip

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

6:53 am-12:37 pm

1 stop6h 44m

San Salvador El Salvador Intl

Tue 10/27

1:43 pm-9:57 pm

1 stop7h 14m

$566

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

5:20 pm-11:31 am

2 stops19h 11m

San Salvador El Salvador Intl

Wed 10/28

1:43 pm-9:34 am

2 stops18h 51m

$570

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Wed 10/14

6:53 am-12:37 pm

1 stop6h 44m

San Salvador El Salvador Intl

Wed 10/28

12:31 pm-8:42 am

2 stops19h 11m

$570

Kansas CitySan Salvador

MCI Kansas City - SAL San Salvador El Salvador Intl

MCISAL

Kansas City

Thu 9/24

7:04 am-12:31 pm

1 stop6h 27m

San Salvador El Salvador Intl

Thu 10/1

1:57 pm-11:51 pm

1 stop8h 54m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Missouri to San 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 month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $523.

Can stopping save me money on Missouri to San Salvador flights?

You could potentially save up to 9% on your flight if you consider stops on a Missouri to San Salvador flight.

Cheap Missouri to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to San Salvador

Best Price Found

$266

Fastest flight time

6h 29m

Direct flights

None
The best one-way flight to San Salvador from Missouri in the past 72 hours is $266. The best round-trip flight deal from Missouri to San Salvador found on momondo in the last 72 hours is $560.
The fastest flight from Missouri to San Salvador takes 6h 29m
There are no direct flights from Missouri to San Salvador. There are no popular flight routes from Missouri to San Salvador.
Search flight deals

Frequently asked questions about flying from Missouri to San Salvador

  • When did momondo last update prices for flights from Missouri to San Salvador El Salvador Intl Airport?

    Prices for flights from Missouri to San Salvador El Salvador Intl Airport refresh daily.

  • How many operators does momondo search for flights from Missouri to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from Missouri to San Salvador El Salvador Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to San Salvador El Salvador Intl Airport.

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

    The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to San Salvador

Compare and see reviews for airlines that fly from Missouri to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $410Free CancellationRating
7.1
11,944 reviews
Search American Airlines flights
DeltaPriceFrom $430Free CancellationRating
7.8
8,503 reviews
Search Delta flights
United AirlinesPriceFrom $431Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Acajutla
La Libertad
El Cuco
Sonsonate

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to San 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 Missouri to San Salvador for you.

Can I find flights from Missouri to San Salvador with flexible booking policies on momondo?

All flight searches from Missouri to San Salvador on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to San Salvador?

Once all potential Missouri to San Salvador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Missouri to San 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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