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Cheap flights from Chicago Midway Airport to San Salvador from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago Midway Airport to San Salvador departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago Midway Airport to San Salvador

Cheap round-trip flights

Multiple Airlines Logo
1:37 pm - 12:09 pmMDW-SAL
23h 32m1 stop
Multiple Airlines Logo
9:35 am - 10:03 pmSAL-MDW
12h 28m2 stops
$347Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
6:24 pm - 3:55 pmMDW-SAL
22h 31m2 stops
Multiple Airlines Logo
8:00 am - 4:42 pmSAL-MDW
7h 42m1 stop
$366Multiple Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
Frontier Logo
9:26 pm - 12:24 pmMDW-SAL
15h 58m1 stop
Frontier Logo
2:24 pm - 10:11 pmSAL-MDW
7h 47m1 stop
$395Frontier
Find Deal
Sun, Oct 19 - Mon, Nov 17
Frontier Logo
1:37 pm - 1:09 pmMDW-SAL
23h 32m1 stop
Frontier Logo
2:24 pm - 10:43 pmSAL-MDW
8h 19m1 stop
$420Frontier
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
9:26 pm - 12:24 pmMDW-SAL
15h 58m1 stop
Multiple Airlines Logo
8:00 am - 4:42 pmSAL-MDW
7h 42m1 stop
$450Multiple Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
Frontier Logo
6:15 am - 1:09 pmMDW-SAL
6h 54m1 stop
Frontier Logo
2:24 pm - 6:39 pmSAL-MDW
28h 15m1 stop
$464Frontier
Find Deal
Fri, Nov 7 - Sat, Nov 15
Delta Logo
6:00 am - 12:24 pmMDW-SAL
7h 24m1 stop
Delta Logo
1:39 pm - 10:14 pmSAL-MDW
7h 35m1 stop
$467Delta
Find Deal
Tue, Oct 21 - Sat, Oct 25
Delta Logo
6:00 am - 12:24 pmMDW-SAL
7h 24m1 stop
Delta Logo
1:39 pm - 10:14 pmSAL-MDW
7h 35m1 stop
$535Delta
Find Deal
Wed, Oct 15 - Wed, Oct 29
Aeromexico Logo
6:00 am - 2:46 pmMDW-SAL
33h 46m2 stops
Aeromexico Logo
3:58 pm - 10:14 pmSAL-MDW
29h 16m2 stops
$1,880Aeromexico
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Thu, Oct 9 - Wed, Oct 15
Aeromexico Logo
6:00 am - 1:27 pmMDW-SAL
55h 27m2 stops
Aeromexico Logo
2:41 pm - 4:36 pmSAL-MDW
49h 55m2 stops
$2,675Aeromexico
Find Deal
Sat, Nov 22 - Sat, Dec 6

Frontier flights from Chicago Midway Airport to San Salvador

Our best Frontier deals on Chicago Midway Airport to San Salvador flight tickets
Frontier
Oct 19
MDW9:26 pmChicago Midway
15h 58m
1 stop
SAL12:24 pmSan Salvador El Salvador Intl
Nov 17
SAL2:24 pmSan Salvador El Salvador Intl
7h 47m
1 stop
MDW10:11 pmChicago Midway
$395
Find similar
Frontier
Nov 16
MDW1:37 pmChicago Midway
23h 32m
1 stop
SAL1:09 pmSan Salvador El Salvador Intl
Nov 22
SAL2:24 pmSan Salvador El Salvador Intl
8h 19m
1 stop
MDW10:43 pmChicago Midway
$420
Find similar
Frontier
Nov 7
MDW6:15 amChicago Midway
6h 54m
1 stop
SAL1:09 pmSan Salvador El Salvador Intl
Nov 15
SAL2:24 pmSan Salvador El Salvador Intl
28h 15m
1 stop
MDW6:39 pmChicago Midway
$464
Find similar

Delta flights from Chicago Midway Airport to San Salvador

Our best Delta deals on Chicago Midway Airport to San Salvador flight tickets
Delta
Oct 21
MDW6:00 amChicago Midway
7h 24m
1 stop
SAL12:24 pmSan Salvador El Salvador Intl
Oct 25
SAL1:39 pmSan Salvador El Salvador Intl
7h 35m
1 stop
MDW10:14 pmChicago Midway
$467
Find similar
Delta
Oct 15
MDW6:00 amChicago Midway
7h 24m
1 stop
SAL12:24 pmSan Salvador El Salvador Intl
Oct 29
SAL1:39 pmSan Salvador El Salvador Intl
7h 35m
1 stop
MDW10:14 pmChicago Midway
$535
Find similar
Delta
Nov 22
MDW6:00 amChicago Midway
7h 11m
1 stop
SAL1:11 pmSan Salvador El Salvador Intl
Dec 6
SAL2:26 pmSan Salvador El Salvador Intl
9h 06m
1 stop
MDW11:32 pmChicago Midway
$621
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago Midway Airport 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 September 17, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Thu 10/30

1:37 pm-12:09 pm

1 stop23h 32m

San Salvador El Salvador Intl

Thu 11/6

9:35 am-10:03 pm

2 stops12h 28m

$347

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Thu 10/16

6:24 pm-3:55 pm

2 stops22h 31m

San Salvador El Salvador Intl

Thu 10/23

8:00 am-4:42 pm

1 stop7h 42m

$366

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Sun 10/19

9:26 pm-12:24 pm

1 stop15h 58m

San Salvador El Salvador Intl

Mon 11/17

2:24 pm-10:11 pm

1 stop7h 47m

$395

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Sun 11/16

1:37 pm-1:09 pm

1 stop23h 32m

San Salvador El Salvador Intl

Sat 11/22

2:24 pm-10:43 pm

1 stop8h 19m

$420

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Thu 10/16

9:26 pm-12:24 pm

1 stop15h 58m

San Salvador El Salvador Intl

Thu 10/23

8:00 am-4:42 pm

1 stop7h 42m

$450

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Fri 11/7

6:15 am-1:09 pm

1 stop6h 54m

San Salvador El Salvador Intl

Sat 11/15

2:24 pm-6:39 pm

1 stop28h 15m

$464

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Tue 10/21

6:00 am-12:24 pm

1 stop7h 24m

San Salvador El Salvador Intl

Sat 10/25

1:39 pm-10:14 pm

1 stop7h 35m

$467

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Wed 10/15

6:00 am-12:24 pm

1 stop7h 24m

San Salvador El Salvador Intl

Wed 10/29

1:39 pm-10:14 pm

1 stop7h 35m

$535

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Thu 10/9

6:00 am-2:46 pm

2 stops33h 46m

San Salvador El Salvador Intl

Wed 10/15

3:58 pm-10:14 pm

2 stops29h 16m

$1,880

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

Sat 11/22

6:00 am-1:27 pm

2 stops55h 27m

San Salvador El Salvador Intl

Sat 12/6

2:41 pm-4:36 pm

2 stops49h 55m

$2,675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Chicago Midway Airport 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 day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from Chicago Midway Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $195. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Friday is $652.

What is the cheapest time of day to depart on your flight to San Salvador?

Our most recent data shows that the best time of day to fly to San Salvador is in the afternoon. Flights from Chicago Midway Airport to San Salvador during this time can be as low as $478. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $517 on average. Flights to San Salvador from Chicago Midway Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Chicago Midway Airport to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago Midway Airport to San Salvador (MDW to SAL) flight deals and tips

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

Direct flights

None
There are no direct flights from Chicago Midway Airport to San Salvador. There are no popular flight routes from Chicago Midway Airport to San Salvador.
Search flight deals

  • How far is Chicago Midway to San Salvador El Salvador Intl by plane?

    The straight-line distance from Chicago Midway to San Salvador El Salvador Intl is 1941.3 mi. A reasonable flight in good conditions will take 6h 54m.

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

    Prices for flights from Chicago Midway Airport to San Salvador El Salvador Intl Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago Midway Airport to San Salvador El Salvador Intl Airport.

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

    The necessary travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago Midway Airport to San Salvador?

Best airlines flying from Chicago Midway Airport to San Salvador

Compare and see reviews for airlines that fly from Chicago Midway Airport to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $175Free CancellationRating
7.9
7,961 reviews
Search Delta flights

Traveling to a place near San Salvador?

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

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to San Salvador?

Finding the right flight to San Salvador from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Salvador quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Chicago and San Salvador by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Chicago to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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