$342+ Cheap flights from El Salvador to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — STL
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from El Salvador to Missouri with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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One-way
Cheapest flights from El Salvador to MissouriExplore the most affordable flight options available from El Salvador to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from El Salvador to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Frontier deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:35 pm -
2 stops12h 06m
Mon 1/46:21 pm -
2 stops15h 46m
Deal found 10/19![Frontier logo]()
$566
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:00 am -
1 stop13h 23m
Mon 1/46:04 am -
1 stop16h 43m
Deal found 10/21![United Airlines logo]()
$635
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2512:35 pm -
1 stop22h 18m
Thu 12/315:58 pm -
2 stops43h 22m
Deal found 10/19![Frontier logo]()
$669
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:05 am -
1 stop14h 43m
Sun 1/36:00 am -
1 stop15h 19m
Deal found 10/21![United Airlines logo]()
$670
This Copa Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:58 pm -
2 stops30h 00m
Tue 1/267:31 am -
2 stops29h 09m
Deal found 10/21![Copa Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:10 am -
1 stop8h 55m
Thu 12/316:04 am -
1 stop16h 43m
Deal found 10/21![United Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/224:40 pm -
2 stops16h 33m
Sat 1/26:00 am -
2 stops15h 45m
Deal found 10/21![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/261:10 am -
1 stop18h 48m
Sat 1/168:45 am -
1 stop6h 39m
Deal found 10/17![United Airlines logo]()
$679
This Copa Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:30 am -
2 stops36h 28m
Sat 1/167:31 am -
2 stops16h 04m
Deal found 10/21![Copa Airlines logo]()
$684
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/183:50 pm -
1 stop8h 37m
Mon 5/178:01 pm -
1 stop17h 42m
Deal found 10/21![American Airlines logo]()
$686
This Copa Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:59 pm -
2 stops17h 59m
Sat 11/145:50 pm -
2 stops29h 45m
Deal found 10/18![Copa Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
1 stop9h 55m
Wed 12/306:34 pm -
2 stops28h 13m
Deal found 10/22![United Airlines logo]()
$719
Best flights from El Salvador to MissouriDiscover carefully curated flight deals from El Salvador to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from El Salvador to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:00 am -
1 stop13h 23m
Mon 1/46:04 am -
1 stop16h 43m
Deal found 10/21![United Airlines logo]()
$635
This Copa Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/271:58 pm -
2 stops30h 00m
Sun 1/245:50 pm -
2 stops29h 45m
Deal found 10/17![Copa Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/83:40 pm -
2 stops17h 53m
Mon 4/198:30 am -
1 stop13h 19m
Deal found 10/20![United Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/272:05 am -
1 stop7h 57m
Sat 1/233:05 pm -
1 stop6h 14m
Deal found 10/17![United Airlines logo]()
$670
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:10 am -
1 stop8h 55m
Thu 12/316:04 am -
1 stop16h 43m
Deal found 10/17![United Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/277:00 am -
2 stops14h 44m
Tue 3/26:37 pm -
2 stops20h 47m
Deal found 10/17![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/277:00 am -
2 stops14h 44m
Mon 3/16:10 am -
1 stop9h 14m
Deal found 10/21![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:00 am -
2 stops16h 38m
Sun 1/37:31 am -
2 stops14h 14m
Deal found 10/20![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:50 pm -
1 stop7h 25m
Sat 1/26:34 pm -
2 stops28h 13m
Deal found 10/17![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
2 stops10h 34m
Wed 12/306:34 pm -
2 stops28h 13m
Deal found 10/22![United Airlines logo]()
$719
Last-minute flights from El Salvador to MissouriDiscover last-minute flight deals from El Salvador to Missouri. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from El Salvador to Missouri. Data last updated October 22, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:59 pm -
2 stops41h 59m
Sat 10/319:49 am -
2 stops38h 46m
Deal found 10/17![Copa Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am -
1 stop7h 12m
Sun 11/156:16 am -
1 stop15h 03m
Deal found 10/18![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am -
1 stop7h 12m
Sat 11/1411:22 am -
2 stops9h 57m
Deal found 10/18![United Airlines logo]()
$780
This Copa Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:59 pm -
2 stops17h 59m
Sat 11/145:50 pm -
2 stops29h 45m
Deal found 10/18![Copa Airlines logo]()
$715
This Copa Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:30 am -
2 stops24h 28m
Tue 12/295:02 pm -
2 stops30h 36m
Deal found 10/20![Copa Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:54 pm -
2 stops21h 57m
Sat 11/1411:33 am -
1 stop10h 12m
Deal found 10/18![United Airlines logo]()
$775
This American Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:43 pm -
1 stop7h 14m
Sat 11/145:20 pm -
2 stops18h 48m
Deal found 10/17![American Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am -
1 stop7h 12m
Sat 11/216:45 pm -
2 stops26h 34m
Deal found 10/17![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
1 stop15h 30m
Sun 12/66:00 am -
2 stops15h 45m
Deal found 10/19![United Airlines logo]()
$756
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
1 stop9h 55m
Wed 12/306:34 pm -
2 stops28h 13m
Deal found 10/22![United Airlines logo]()
$719
This Copa Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:30 am -
2 stops34h 04m
Mon 12/145:50 pm -
2 stops26h 47m
Deal found 10/20![Copa Airlines logo]()
$773
One-way flights from El Salvador to MissouriSearch for one-way flight options from El Salvador to Missouri. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from El Salvador to Missouri. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2911:01 am -
2 stops29h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$342
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/84:40 pm -
1 stop19h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/282:05 am -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/246:00 am -
1 stop14h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/253:40 pm -
1 stop23h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/233:13 pm -
2 stops18h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$369
This Copa Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/271:58 pm -
2 stops30h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Copa Airlines logo]()
$373
This Mytrip deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:47 pm -
3 stops23h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$383
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:47 pm -
2 stops24h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:05 am -
1 stop12h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:14 am -
2 stops46h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:12 am -
2 stops47h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$408
Find flight deals from El Salvador to Missouri
Keep the following information in mind while searching for El Salvador to Missouri flight deals. Data was last updated October 22, 2026.
Round-trip from | $566 (Frontier) |
|---|---|
One-way from | $342 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $707 |
Cheapflights Fare Finder
Customize your flight search to find flights from El Salvador to Missouri 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, Cheapflights users made 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from El Salvador to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Tue 12/29
11:01 am-4:58 pm
2 stops29h 57m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$342
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Tue 12/8
4:40 pm-11:46 am
1 stop19h 06m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$352
Quickest round-trip
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Mon 12/28
2:05 am-10:02 am
1 stop7h 57m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$356
San SalvadorSpringfield
SAL San Salvador El Salvador Intl - SGF Springfield-Branson
SALSGF
San Salvador El Salvador Intl
Wed 3/24
6:00 am-9:28 pm
1 stop14h 28m
Springfield-Branson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$356
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Sun 12/27
1:58 pm-7:58 pm
2 stops30h 00m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$373
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Sun 12/27
2:30 pm-11:56 pm
1 stop9h 26m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$386
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Tue 11/17
7:47 pm-7:47 pm
2 stops24h 00m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$386
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Sat 12/5
2:05 am-2:12 pm
1 stop12h 07m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$387
San SalvadorKansas City
SAL San Salvador El Salvador Intl - MCI Kansas City
SALMCI
San Salvador El Salvador Intl
Sat 11/7
10:14 am-8:56 am
2 stops46h 42m
Kansas City
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$396
San SalvadorSt. Louis
SAL San Salvador El Salvador Intl - STL Lambert-St Louis
SALSTL
San Salvador El Salvador Intl
Mon 11/30
11:58 pm-11:10 am
2 stops35h 12m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$422
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from El Salvador to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from El Salvador with our price prediction graph.
SAL-MCI
SAL-STL
SAL-SGF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from El Salvador to Missouri
SV0-USMO
SAL-MCI
SAL-STL
SAL-SGF
What is the cheapest month to book a flight from El Salvador to Missouri?
Currently, March is the cheapest month in which you can book a flight from El Salvador to Missouri (average of $537). Flying from El Salvador to Missouri in September is currently the most expensive (average of $843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from El Salvador to Missouri?
The best time to book flights from El Salvador to Missouri is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated October 22, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from El Salvador to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from El Salvador to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for El Salvador to Missouri
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El Salvador and Missouri flights
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Top 2 airlines flying from El Salvador to Missouri
Discover the top 2 airlines that operate flights from El Salvador to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$344 | Average$767 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$475 | Average$718 | FlexibilityNo cancel fee | On-time71% |