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Cheap flights from Illinois to San Salvador from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to San Salvador departing on 2/24. 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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0 bags

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Find the cheapest flights from Illinois to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:29 pm - 10:19 pmORD-SAL
33h 50m2 stops
Multiple Airlines Logo
7:34 am - 10:07 pmSAL-ORD
14h 33m2 stops
$333Multiple Airlines
Find Deal
jue., nov. 27 - vie., dic. 5
Multiple Airlines Logo
7:41 pm - 5:55 pmORD-SAL
22h 14m2 stops
Multiple Airlines Logo
3:52 pm - 12:09 amSAL-ORD
8h 17m1 stop
$334Multiple Airlines
Find Deal
jue., dic. 11 - mar., dic. 16
Spirit Airlines Logo
9:22 pm - 2:48 pmORD-SAL
17h 26m2 stops
Spirit Airlines Logo
3:52 pm - 12:09 amSAL-ORD
8h 17m1 stop
$339Spirit Airlines
Find Deal
mié., dic. 3 - mar., dic. 9
Avianca Logo
7:35 am - 4:30 pmORD-SAL
8h 55m1 stop
Avianca Logo
10:00 am - 2:50 pmSAL-ORD
4h 50mnonstop
$340Avianca
Find Deal
mar., dic. 2 - mar., dic. 9
Avianca Logo
4:10 pm - 9:05 pmORD-SAL
4h 55mnonstop
Avianca Logo
5:30 am - 1:15 pmSAL-ORD
7h 45m1 stop
$342Avianca
Find Deal
jue., dic. 4 - dom., dic. 7
Frontier Logo
6:00 am - 1:11 pmMDW-SAL
7h 11m1 stop
Frontier Logo
2:31 pm - 11:25 pmSAL-MDW
8h 54m1 stop
$342Frontier
Find Deal
sáb., ene. 24 - sáb., feb. 7
Spirit Airlines Logo
9:14 pm - 12:23 pmORD-SAL
15h 09m1 stop
Spirit Airlines Logo
3:52 pm - 3:47 pmSAL-ORD
23h 55m2 stops
$343Spirit Airlines
Find Deal
jue., dic. 4 - dom., dic. 7
Copa Airlines Logo
2:13 pm - 11:36 pmORD-SAL
9h 23m1 stop
Copa Airlines Logo
7:30 am - 12:24 amSAL-ORD
16h 54m1 stop
$346Copa Airlines
Find Deal
vie., ene. 16 - lun., ene. 19
Frontier Logo
6:00 am - 1:17 pmMDW-SAL
7h 17m1 stop
Frontier Logo
2:31 pm - 11:25 pmSAL-MDW
8h 54m1 stop
$368Frontier
Find Deal
lun., ene. 19 - sáb., ene. 24
Copa Airlines Logo
7:35 am - 11:36 pmORD-SAL
16h 01m1 stop
Copa Airlines Logo
8:36 am - 12:24 amSAL-ORD
15h 48m1 stop
$377Copa Airlines
Find Deal
lun., ene. 19 - dom., ene. 25

Copa Airlines flights from Illinois to San Salvador

Our best Copa Airlines deals on Illinois to San Salvador flight tickets
Copa Airlines
Jan 16
ORD2:13 pmChicago O'Hare Intl
9h 23m
1 stop
SAL11:36 pmSan Salvador El Salvador Intl
Jan 19
SAL7:30 amSan Salvador El Salvador Intl
16h 54m
1 stop
ORD12:24 amChicago O'Hare Intl
$346
Find similar
Copa Airlines
Jan 19
ORD7:35 amChicago O'Hare Intl
16h 01m
1 stop
SAL11:36 pmSan Salvador El Salvador Intl
Jan 25
SAL8:36 amSan Salvador El Salvador Intl
15h 48m
1 stop
ORD12:24 amChicago O'Hare Intl
$377
Find similar
Copa Airlines
Nov 7
ORD6:56 amChicago O'Hare Intl
16h 43m
1 stop
SAL11:39 pmSan Salvador El Salvador Intl
Nov 10
SAL5:00 amSan Salvador El Salvador Intl
19h 05m
1 stop
ORD12:05 amChicago O'Hare Intl
$448
Find similar

American Airlines flights from Illinois to San Salvador

Our best American Airlines deals on Illinois to San Salvador flight tickets
American Airlines
Feb 4
ORD7:55 pmChicago O'Hare Intl
16h 36m
2 stops
SAL12:31 pmSan Salvador El Salvador Intl
Feb 18
SAL2:58 pmSan Salvador El Salvador Intl
17h 45m
1 stop
ORD8:43 amChicago O'Hare Intl
$376
Find similar
American Airlines
Nov 10
ORD4:40 pmChicago O'Hare Intl
21h 48m
1 stop
SAL2:28 pmSan Salvador El Salvador Intl
Nov 12
SAL3:31 pmSan Salvador El Salvador Intl
15h 50m
2 stops
ORD7:21 amChicago O'Hare Intl
$413
Find similar
American Airlines
Jan 20
PIA7:00 amGreater Peoria
7h 21m
1 stop
SAL2:21 pmSan Salvador El Salvador Intl
Jan 25
SAL3:49 pmSan Salvador El Salvador Intl
23h 35m
2 stops
PIA3:24 pmGreater Peoria
$450
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Illinois to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

jue. 11/27

12:29 pm-10:19 pm

2 stops33h 50m

San Salvador El Salvador Intl

vie. 12/5

7:34 am-10:07 pm

2 stops14h 33m

$333

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

jue. 12/11

7:41 pm-5:55 pm

2 stops22h 14m

San Salvador El Salvador Intl

mar. 12/16

3:52 pm-12:09 am

1 stop8h 17m

$334

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

mié. 12/3

9:22 pm-2:48 pm

2 stops17h 26m

San Salvador El Salvador Intl

mar. 12/9

3:52 pm-12:09 am

1 stop8h 17m

$339

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

mar. 12/2

7:35 am-4:30 pm

1 stop8h 55m

San Salvador El Salvador Intl

mar. 12/9

10:00 am-2:50 pm

Nonstop4h 50m

$340

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

jue. 12/4

4:10 pm-9:05 pm

Nonstop4h 55m

San Salvador El Salvador Intl

dom. 12/7

5:30 am-1:15 pm

1 stop7h 45m

$342

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

sáb. 1/24

6:00 am-1:11 pm

1 stop7h 11m

San Salvador El Salvador Intl

sáb. 2/7

2:31 pm-11:25 pm

1 stop8h 54m

$342

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

jue. 12/4

9:14 pm-12:23 pm

1 stop15h 09m

San Salvador El Salvador Intl

dom. 12/7

3:52 pm-3:47 pm

2 stops23h 55m

$343

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

vie. 1/16

2:13 pm-11:36 pm

1 stop9h 23m

San Salvador El Salvador Intl

lun. 1/19

7:30 am-12:24 am

1 stop16h 54m

$346

ChicagoSan Salvador

MDW - SAL

MDWSAL

Chicago Midway

lun. 1/19

6:00 am-1:17 pm

1 stop7h 17m

San Salvador El Salvador Intl

sáb. 1/24

2:31 pm-11:25 pm

1 stop8h 54m

$368

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

lun. 1/19

7:35 am-11:36 pm

1 stop16h 01m

San Salvador El Salvador Intl

dom. 1/25

8:36 am-12:24 am

1 stop15h 48m

$377

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 Illinois 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 September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $335.

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 Illinois 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 Illinois to San Salvador during this time can be as low as $487. 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 Illinois at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Illinois to San Salvador El Salvador Intl flight route?

Fly from Chicago O'Hare Intl to San Salvador El Salvador Intl for the best Illinois - San Salvador El Salvador Intl flight prices

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $473 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Illinois for as low as $388 on momondo.

What cabin class options are available on Illinois to San Salvador El Salvador Intl flights?

There is only 1 cabin class available to choose from on Illinois to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Illinois to San Salvador.

Cheap Illinois to San Salvador flight deals and tips

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

Best Price Found

$80

Fastest flight time

4h 55m

Direct flights

Wed, Fri and Sun

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Illinois in the past 72 hours is $80. The best round-trip flight deal from Illinois to San Salvador found on momondo in the last 72 hours is $679.
The fastest flight from Illinois to San Salvador takes 4h 55m
Direct flights go from Illinois to San Salvador on Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.
There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)
Search flight deals

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

    Prices for flights from Illinois to San Salvador El Salvador Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to San Salvador El Salvador Intl Airport.

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

    The required travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Salvador El Salvador Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to San Salvador?

Best airlines flying from Illinois to San Salvador

Compare and see reviews for airlines that fly from Illinois to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $199Free CancellationRating
7.6
1,563 reviews
Search Copa Airlines flights
AviancaPriceFrom $218Free CancellationRating
6.6
2,468 reviews
Search Avianca flights
United AirlinesPriceFrom $277Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
DeltaPriceFrom $279Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $297Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $334Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights
FrontierPriceFrom $337Free CancellationRating
5.8
3,115 reviews
Search Frontier 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
Acajutla
El Cuco

Why use momondo?

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

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

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

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

momondo provides multiple filters to help you find the best flight to San Salvador from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Salvador from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
Qatar Airways
Spirit Airlines
Ryanair
Alaska Airlines
Emirates