Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Illinois to San Salvador from $193

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 9/15. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:40 am - 12:31 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
6h 51m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
1:57 pm - 8:39 amSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
17h 42m1 stop Atlanta Hartsfield-Jackson
$458JetBlue
Sat, Sep 26 - Sat, Oct 10
JetBlue Logo
5:30 am - 12:31 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
8h 01m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
1:57 pm - 11:59 pmSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
9h 02m1 stop Atlanta Hartsfield-Jackson
$469JetBlue
Fri, Sep 18 - Tue, Sep 29
Copa Airlines Logo
2:13 pm - 11:35 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
9h 22m1 stop Panama City Tocumen Intl
Copa Airlines Logo
4:57 am - 12:11 amSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
19h 14m1 stop Panama City Tocumen Intl
$485Copa Airlines
Thu, Nov 26 - Sun, Dec 6
Copa Airlines Logo
2:13 pm - 12:40 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
22h 27m1 stop Panama City Tocumen Intl
Copa Airlines Logo
7:30 am - 12:11 amSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
16h 41m1 stop Panama City Tocumen Intl
$485Copa Airlines
Mon, Nov 2 - Sat, Nov 7
Avianca Logo
11:20 pm - 3:40 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
17h 20m1 stop Bogotá El Dorado
Avianca Logo
8:00 am - 9:20 pmSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
12h 20m1 stop Bogotá El Dorado
$502Avianca
Wed, Oct 21 - Thu, Oct 29
Avianca Logo
10:20 pm - 3:40 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
17h 20m1 stop Bogotá El Dorado
Avianca Logo
8:00 am - 8:20 pmSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
12h 20m1 stop Bogotá El Dorado
$502Avianca
Wed, Nov 25 - Sun, Dec 6
Delta Logo
6:30 am - 12:32 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
7h 02m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:57 pm - 11:52 pmSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
8h 55m1 stop Atlanta Hartsfield-Jackson
$517Delta
Wed, Oct 14 - Wed, Oct 28
United Airlines Logo
10:32 am - 8:49 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
11h 17m1 stop Houston George Bush Intcntl
United Airlines Logo
10:54 pm - 9:02 amSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
9h 08m1 stop Newark
$517United Airlines
Wed, Oct 14 - Wed, Oct 28
United Airlines Logo
9:38 pm - 12:15 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
15h 37m1 stop Houston George Bush Intcntl
United Airlines Logo
11:54 pm - 3:13 pmSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
15h 19m1 stop Newark
$517United Airlines
Mon, Oct 12 - Mon, Nov 2
Delta Logo
5:27 am - 12:32 pmORD  Chicago O'Hare Intl-SAL San Salvador El Salvador Intl
8h 05m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:57 pm - 7:41 amSAL  San Salvador El Salvador Intl-ORD Chicago O'Hare Intl
16h 44m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
$521Delta
Wed, Oct 7 - Wed, Oct 21

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Illinois to San Salvador

Our best United Airlines deals on Illinois to San Salvador flight tickets
United Airlines
Oct 19
ORD6:25 amChicago O'Hare Intl
15h 24m
1 stop
SAL8:49 pmSan Salvador El Salvador Intl
Oct 29
SAL1:50 pmSan Salvador El Salvador Intl
9h 55m
1 stop
ORD12:45 amChicago O'Hare Intl
$517
United Airlines
Oct 8
ORD6:25 amChicago O'Hare Intl
9h 05m
1 stop
SAL2:30 pmSan Salvador El Salvador Intl
Oct 11
SAL1:50 pmSan Salvador El Salvador Intl
17h 05m
1 stop
ORD7:55 amChicago O'Hare Intl
$522
United Airlines
Oct 10
ORD9:38 pmChicago O'Hare Intl
15h 37m
1 stop
SAL12:15 pmSan Salvador El Salvador Intl
Oct 18
SAL6:00 amSan Salvador El Salvador Intl
17h 23m
1 stop
ORD12:23 amChicago O'Hare Intl
$527

Copa Airlines flights from Illinois to San Salvador

Our best Copa Airlines deals on Illinois to San Salvador flight tickets
Copa Airlines
Nov 2
ORD7:35 amChicago O'Hare Intl
12h 59m
1 stop
SAL8:34 pmSan Salvador El Salvador Intl
Nov 6
SAL4:59 amSan Salvador El Salvador Intl
19h 12m
1 stop
ORD12:11 amChicago O'Hare Intl
$485
Copa Airlines
Sep 26
ORD3:20 pmChicago O'Hare Intl
30h 11m
1 stop
SAL8:31 pmSan Salvador El Salvador Intl
Oct 3
SAL4:54 amSan Salvador El Salvador Intl
19h 03m
1 stop
ORD12:57 amChicago O'Hare Intl
$499
Copa Airlines
Oct 9
ORD3:20 pmChicago O'Hare Intl
22h 20m
1 stop
SAL12:40 pmSan Salvador El Salvador Intl
Oct 13
SAL8:30 amSan Salvador El Salvador Intl
15h 27m
1 stop
ORD12:57 amChicago O'Hare Intl
$500

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 August 13, 2026.
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

Cheapest round-trip

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Sat 9/26

6:40 am-12:31 pm

1 stop6h 51m

San Salvador El Salvador Intl

Sat 10/10

1:57 pm-8:39 am

1 stop17h 42m

$458

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Fri 9/18

5:30 am-12:31 pm

1 stop8h 01m

San Salvador El Salvador Intl

Tue 9/29

1:57 pm-11:59 pm

1 stop9h 02m

$469

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Thu 11/26

2:13 pm-11:35 pm

1 stop9h 22m

San Salvador El Salvador Intl

Sun 12/6

4:57 am-12:11 am

1 stop19h 14m

$485

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Mon 11/2

2:13 pm-12:40 pm

1 stop22h 27m

San Salvador El Salvador Intl

Sat 11/7

7:30 am-12:11 am

1 stop16h 41m

$485

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Wed 10/21

11:20 pm-3:40 pm

1 stop17h 20m

San Salvador El Salvador Intl

Thu 10/29

8:00 am-9:20 pm

1 stop12h 20m

$502

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Wed 11/25

10:20 pm-3:40 pm

1 stop17h 20m

San Salvador El Salvador Intl

Sun 12/6

8:00 am-8:20 pm

1 stop12h 20m

$502
Quickest round-trip

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Wed 10/14

6:30 am-12:32 pm

1 stop7h 02m

San Salvador El Salvador Intl

Wed 10/28

1:57 pm-11:52 pm

1 stop8h 55m

$517

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Wed 10/14

10:32 am-8:49 pm

1 stop11h 17m

San Salvador El Salvador Intl

Wed 10/28

10:54 pm-9:02 am

1 stop9h 08m

$517

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

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

$517

ChicagoSan Salvador

ORD Chicago O'Hare Intl - SAL San Salvador El Salvador Intl

ORDSAL

Chicago O'Hare Intl

Wed 10/7

5:27 am-12:32 pm

1 stop8h 05m

San Salvador El Salvador Intl

Wed 10/21

1:57 pm-7:41 am

2 stops16h 44m

$521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $402.

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 Saturday. momondo users have found tickets for Saturday departures for as low as $472. 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 $574.

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 from Illinois 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 $456 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 $396 on momondo.

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

There are 3 cabin classes available to choose from on Illinois to San 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 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

$411

Fastest flight time

4h 40m

Direct flights

Wed and Sun

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Illinois in the past 72 hours is $411. The best round-trip flight deal from Illinois to San Salvador found on momondo in the last 72 hours is $554.
The fastest flight from Illinois to San Salvador takes 4h 40m
Direct flights go from Illinois to San Salvador on Wednesday and Sunday. The only airline offering direct flights is Avianca.
There is 1 airport in San 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 San Salvador

  • 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
FrontierPriceFrom $126Free CancellationRating
5.6
2,697 reviews
Search Frontier flights
Copa AirlinesPriceFrom $155Free CancellationRating
7.6
1,559 reviews
Search Copa Airlines flights
AviancaPriceFrom $186Free CancellationRating
6.5
2,535 reviews
Search Avianca flights
United AirlinesPriceFrom $275Free CancellationRating
7.4
10,114 reviews
Search United Airlines flights
American AirlinesPriceFrom $320Free CancellationRating
7.1
11,923 reviews
Search American Airlines flights
DeltaPriceFrom $329Free CancellationRating
7.8
8,502 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
Acajutla
La Libertad
El Cuco
Sonsonate

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.

An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 9/12
Sat 9/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Avianca
United Airlines
Copa Airlines
American Airlines
Delta
Frontier