$213 Find Cheap Flights from El Salvador to Illinois - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from El Salvador to Illinois departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from El Salvador to Illinois

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from El Salvador to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from El Salvador to Illinois

Thu, Sep 24 - Mon, Sep 28
Copa Airlines Logo
7:30 am - 1:02 am
SAL
-
ORD
16h 32m
1 stop
Copa Airlines Logo
8:01 am - 8:31 pm
ORD
-
SAL
13h 30m
1 stop
$447Copa Airlines
Sun, Oct 11 - Fri, Oct 23
Copa Airlines Logo
1:59 pm - 12:57 am
SAL
-
ORD
9h 58m
1 stop
Copa Airlines Logo
3:20 pm - 11:35 pm
ORD
-
SAL
9h 15m
1 stop
$447Copa Airlines
Sat, Oct 17 - Wed, Oct 21
Avianca Logo
8:05 am - 9:20 pm
SAL
-
ORD
12h 15m
1 stop
Avianca Logo
11:20 pm - 3:40 pm
ORD
-
SAL
17h 20m
1 stop
$466Avianca
Tue, Sep 1 - Fri, Sep 4
Avianca Logo
8:05 am - 9:20 pm
SAL
-
ORD
12h 15m
1 stop
Avianca Logo
11:20 pm - 3:40 pm
ORD
-
SAL
17h 20m
1 stop
$466Avianca
Tue, Oct 20 - Mon, Oct 26
Delta Logo
1:57 pm - 7:41 am
SAL
-
ORD
16h 44m
2 stops
Delta Logo
5:27 am - 12:32 pm
ORD
-
SAL
8h 05m
1 stop
$483Delta
Wed, Sep 16 - Mon, Sep 21
Delta Logo
1:57 pm - 7:56 am
SAL
-
ORD
16h 59m
2 stops
Delta Logo
6:40 am - 12:31 pm
ORD
-
SAL
6h 51m
1 stop
$483Delta
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
6:00 am - 11:27 pm
SAL
-
ORD
16h 27m
1 stop
United Airlines Logo
9:38 pm - 12:15 pm
ORD
-
SAL
15h 37m
1 stop
$492United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
1:50 pm - 11:26 pm
SAL
-
ORD
8h 36m
1 stop
United Airlines Logo
1:58 pm - 4:50 am
ORD
-
SAL
15h 52m
1 stop
$492United Airlines
Tue, Sep 8 - Sat, Sep 12
American Airlines Logo
3:07 pm - 8:36 am
SAL
-
ORD
16h 29m
2 stops
American Airlines Logo
8:55 pm - 11:24 am
ORD
-
SAL
15h 29m
2 stops
$497American Airlines
Tue, Sep 8 - Sat, Sep 12
American Airlines Logo
12:29 pm - 12:35 am
SAL
-
ORD
11h 06m
1 stop
American Airlines Logo
8:55 pm - 11:24 am
ORD
-
SAL
15h 29m
2 stops
$497American Airlines
Booking Insights

KAYAK's insights & trends for flights to Illinois

Get data-powered insights and trends for flights to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Illinois?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Illinois from El Salvador found in the last 5 days was to Chicago O'Hare Intl Airport, at $466 round-trip. The most popular route is San Salvador (SAL) to Chicago O'Hare Intl Airport (ORD) and the cheapest round-trip airline ticket found on this route in the last 5 days was $466.

What is the cheapest month to fly from El Salvador to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from El Salvador to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from El Salvador to Illinois is December, when tickets cost $135 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is $320 and $311 respectively.

What is the cheapest time of day to fly to Illinois?

The average price for all round-trip flights from El Salvador to Illinois depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $414 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $414.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from El Salvador to Illinois, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$213
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from San Salvador to Chicago

FAQs for booking flights from El Salvador to Illinois

  • How does KAYAK find such low prices on flights from El Salvador to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from El Salvador to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from El Salvador to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from El Salvador to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from El Salvador to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from El Salvador to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from El Salvador to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from El Salvador to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Saturday where round-trip tickets can be as cheap as $337. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $466 on average.

Everything you need to know for your flight to Illinois

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Illinois
Business Class flights to Illinois
Premium Economy Class flights to Illinois
Economy Class flights to Illinoisfrom $466