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Cheap flights from Illinois to El Salvador from $177

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 El Salvador departing on 9/1. 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 Illinois to El Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:25 am - 4:42 pm
ORD
-
SAL
10h 17m
1 stop
Multiple Airlines Logo
9:12 am - 2:17 pm
SAL
-
ORD
28h 05m
1 stop
$474Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Frontier Logo
9:34 pm - 10:00 am
ORD
-
SAL
13h 26m
1 stop
Frontier Logo
11:07 am - 4:00 pm
SAL
-
ORD
27h 53m
1 stop
$475Frontier
Sun, Aug 16 - Sat, Aug 22
Copa Airlines Logo
3:20 pm - 11:35 pm
ORD
-
SAL
9h 15m
1 stop
Copa Airlines Logo
4:54 am - 12:57 am
SAL
-
ORD
19h 03m
1 stop
$478Copa Airlines
Fri, Oct 9 - Mon, Oct 12
Copa Airlines Logo
3:20 pm - 11:35 pm
ORD
-
SAL
9h 15m
1 stop
Copa Airlines Logo
1:59 pm - 12:57 am
SAL
-
ORD
9h 58m
1 stop
$478Copa Airlines
Fri, Oct 9 - Mon, Oct 12
Avianca Logo
11:20 pm - 11:05 am
ORD
-
SAL
12h 45m
1 stop
Avianca Logo
8:05 am - 9:20 pm
SAL
-
ORD
12h 15m
1 stop
$480Avianca
Mon, Sep 14 - Mon, Sep 21
Avianca Logo
11:20 pm - 3:40 pm
ORD
-
SAL
17h 20m
1 stop
Avianca Logo
8:00 am - 8:20 pm
SAL
-
ORD
12h 20m
1 stop
$482Avianca
Wed, Sep 16 - Thu, Feb 4
Multiple Airlines Logo
7:25 am - 4:42 pm
ORD
-
SAL
10h 17m
1 stop
Multiple Airlines Logo
9:12 am - 2:17 pm
SAL
-
ORD
28h 05m
1 stop
$487Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
9:38 pm - 12:15 pm
ORD
-
SAL
15h 37m
1 stop
United Airlines Logo
11:54 pm - 3:13 pm
SAL
-
ORD
15h 19m
1 stop
$497United Airlines
Mon, Oct 12 - Mon, Nov 2
United Airlines Logo
7:00 am - 9:45 pm
ORD
-
SAL
14h 45m
1 stop
United Airlines Logo
4:40 pm - 9:25 am
SAL
-
ORD
16h 45m
1 stop
$497United Airlines
Mon, Jan 4 - Thu, Jan 21
Frontier Logo
6:15 am - 4:45 pm
ORD
-
SAL
10h 30m
1 stop
Frontier Logo
6:00 pm - 1:11 pm
SAL
-
ORD
19h 11m
1 stop
$1,358Frontier
Sat, Dec 19 - Sat, Jan 2

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Avianca flights from Illinois to El Salvador

Our best Avianca deals on Illinois to El Salvador flight tickets
Avianca
Sep 14
ORD11:20 pmChicago O'Hare Intl
12h 45m
1 stop
SAL11:05 amSan Salvador El Salvador Intl
Sep 21
SAL8:05 amSan Salvador El Salvador Intl
12h 15m
1 stop
ORD9:20 pmChicago O'Hare Intl
$480
Avianca
Aug 24
ORD11:20 pmChicago O'Hare Intl
12h 45m
1 stop
SAL11:05 amSan Salvador El Salvador Intl
Aug 31
SAL8:05 amSan Salvador El Salvador Intl
12h 15m
1 stop
ORD9:20 pmChicago O'Hare Intl
$482
Avianca
Sep 17
ORD11:20 pmChicago O'Hare Intl
17h 20m
1 stop
SAL3:40 pmSan Salvador El Salvador Intl
Sep 24
SAL8:05 amSan Salvador El Salvador Intl
12h 15m
1 stop
ORD9:20 pmChicago O'Hare Intl
$483

Delta flights from Illinois to El Salvador

Our best Delta deals on Illinois to El Salvador flight tickets
Delta
Oct 7
ORD5:27 amChicago O'Hare Intl
8h 05m
1 stop
SAL12:32 pmSan Salvador El Salvador Intl
Oct 21
SAL1:57 pmSan Salvador El Salvador Intl
16h 44m
2 stops
ORD7:41 amChicago O'Hare Intl
$501
Delta
Oct 10
MDW6:04 amChicago Midway
7h 28m
1 stop
SAL12:32 pmSan Salvador El Salvador Intl
Oct 13
SAL1:57 pmSan Salvador El Salvador Intl
7h 36m
1 stop
MDW10:33 pmChicago Midway
$502
Delta
Oct 24
MDW6:04 amChicago Midway
7h 28m
1 stop
SAL12:32 pmSan Salvador El Salvador Intl
Oct 27
SAL1:57 pmSan Salvador El Salvador Intl
7h 36m
1 stop
MDW10:33 pmChicago Midway
$507

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to El 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 4, 2026.
Use the filters below to find and compare flights from Illinois to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 9/15

7:25 am-4:42 pm

1 stop10h 17m

San Salvador El Salvador Intl

Tue 9/22

9:12 am-2:17 pm

1 stop28h 05m

$474

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Sun 8/16

9:34 pm-10:00 am

1 stop13h 26m

San Salvador El Salvador Intl

Sat 8/22

11:07 am-4:00 pm

1 stop27h 53m

$475

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 10/9

3:20 pm-11:35 pm

1 stop9h 15m

San Salvador El Salvador Intl

Mon 10/12

4:54 am-12:57 am

1 stop19h 03m

$478
Quickest round-trip

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 10/9

3:20 pm-11:35 pm

1 stop9h 15m

San Salvador El Salvador Intl

Mon 10/12

1:59 pm-12:57 am

1 stop9h 58m

$478

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Mon 9/14

11:20 pm-11:05 am

1 stop12h 45m

San Salvador El Salvador Intl

Mon 9/21

8:05 am-9:20 pm

1 stop12h 15m

$480

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Wed 9/16

11:20 pm-3:40 pm

1 stop17h 20m

San Salvador El Salvador Intl

Thu 2/4

8:00 am-8:20 pm

1 stop12h 20m

$482

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 9/15

7:25 am-4:42 pm

1 stop10h 17m

San Salvador El Salvador Intl

Tue 9/22

9:12 am-2:17 pm

1 stop28h 05m

$487

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Mon 10/12

9:38 pm-12:15 pm

1 stop15h 37m

San Salvador El Salvador Intl

Mon 11/2

11:54 pm-3:13 pm

1 stop15h 19m

$497

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Mon 1/4

7:00 am-9:45 pm

1 stop14h 45m

San Salvador El Salvador Intl

Thu 1/21

4:40 pm-9:25 am

1 stop16h 45m

$497

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Sat 12/19

6:15 am-4:45 pm

1 stop10h 30m

San Salvador El Salvador Intl

Sat 1/2

6:00 pm-1:11 pm

1 stop19h 11m

$1,358

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 El Salvador from

How to get the cheapest flight ticket from Illinois to El 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 El Salvador?

The month of January is, on average, the cheapest month to fly to El Salvador from Illinois, with most prices found around $333. The month of September is another great option to travel to El Salvador, with average flight prices from Illinois averaging around $373.

What is the cheapest day to depart on your flight to El Salvador?

The cheapest day to depart from Illinois to El Salvador is on a Saturday. Travelers who choose to depart for El Salvador on a Saturday will often find tickets for as low as $469. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $574. These prices are subject to change though, so be sure to set up a Price Alert for flights to El Salvador.

What is the cheapest Illinois to El Salvador flight route?

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

How far in advance should I book a flight from Illinois to El Salvador?

You are more likely to see cheaper flights to El Salvador from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to El Salvador for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to El Salvador from Illinois for as low as $404 on momondo.

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

There are 3 cabin classes available to choose from on Illinois to El Salvador 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 El Salvador flights?

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

Cheap Illinois to El Salvador flight deals and tips

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

Best Price Found

$426

Fastest flight time

4h 40m

Direct flights

Wed, Fri and Sun

Airports in El Salvador

6 airports
The best one-way flight to El Salvador from Illinois in the past 72 hours is $426. The best round-trip flight deal from Illinois to El Salvador found on momondo in the last 72 hours is $554.
The fastest flight from Illinois to El Salvador takes 4h 40m
Direct flights go from Illinois to El Salvador on Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.
There are 6 airports in El Salvador. From Illinois there are direct flights to San Salvador El Salvador Intl (SAL).
Search flight deals

Frequently asked questions about flying from Illinois to El Salvador

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

    Prices for flights from Illinois to El Salvador are updated daily.

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

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

    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 El Salvador.

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

    The required travel and health documents for your El Salvador 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 El Salvador. 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 El Salvador?

Best airlines flying from Illinois to El Salvador

Compare and see reviews for airlines that fly from Illinois to El Salvador with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $126Free CancellationRating
5.6
2,735 reviews
Search Frontier flights
Copa AirlinesPriceFrom $155Free CancellationRating
7.6
1,564 reviews
Search Copa Airlines flights
AviancaPriceFrom $186Free CancellationRating
6.5
2,524 reviews
Search Avianca flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
10,057 reviews
Search United Airlines flights
American AirlinesPriceFrom $320Free CancellationRating
7.1
11,844 reviews
Search American Airlines flights
DeltaPriceFrom $325Free CancellationRating
7.8
8,483 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to El Salvador?

It is quick and easy to find Illinois to El Salvador flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to El Salvador that suits you.

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

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

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

Once you have performed a search for Illinois to El Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Illinois to El Salvador now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to El Salvador and let you know when they change.

An easier way to manage your El Salvador trip

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Find better results for your trip to El Salvador

Popular cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo
Flights to San Salvadorfrom $247