Cheap flights from Chicago O'Hare Intl Airport to San Salvador from $91
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 O'Hare Intl Airport to San Salvador departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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.Find the cheapest flights from Chicago O'Hare Intl Airport to San Salvador
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Spirit Airlines flights from Chicago O'Hare Intl Airport to San Salvador
Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to San Salvador flight tickets
Avianca flights from Chicago O'Hare Intl Airport to San Salvador
Our best Avianca deals on Chicago O'Hare Intl Airport to San Salvador flight tickets
See travel insights to San Salvador from
How to get the cheapest flight ticket from Chicago O'Hare Intl 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 month to fly to San Salvador?
If you aren’t able to travel to San Salvador during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $405.
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 O'Hare Intl 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 $662.
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 O'Hare Intl Airport to San Salvador during this time can be as low as $472. 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 O'Hare Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Chicago O'Hare Intl to San Salvador El Salvador Intl flight route?
Fly from Chicago O'Hare Intl to San Salvador El Salvador Intl for the best Chicago O'Hare Intl - 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 Chicago O'Hare Intl Airport when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $528 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Chicago O'Hare Intl Airport for as low as $364 on momondo.
What cabin class options are available on Chicago O'Hare Intl to San Salvador El Salvador Intl flights?
There are 1 cabin classes available to choose from on Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport to San Salvador flights?
No. A direct flight is the cheapest option for a flight between Chicago O'Hare Intl Airport to San Salvador.
How have Chicago O'Hare Intl Airport to San Salvador flight prices changed over time?
As of June 2025, prices for Chicago O'Hare Intl Airport to San Salvador flights are approximately 39% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Chicago O'Hare Intl to San Salvador El Salvador Intl?
United Airlines, Spirit Airlines, and Delta are the most popular carriers operating from Chicago O'Hare Intl to San Salvador El Salvador Intl
What airlines fly to San Salvador?
United Airlines, American Airlines and Avianca are the top three most popular airlines that fly to San Salvador from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to San Salvador. Keep in mind that there are 6 different airlines that fly to San Salvador on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago O'Hare Intl Airport to San Salvador
Cheap Chicago O'Hare Intl Airport to San Salvador (ORD to SAL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to San Salvador
Best Price Found | $91 |
|---|---|
Fastest flight time | 4h 40m |
Direct flights | Wed, Fri and Sun |
Airports in San Salvador | 1 airport |
How far is Chicago O'Hare Intl to San Salvador El Salvador Intl by plane?
The straight-line distance from Chicago O'Hare Intl to San Salvador El Salvador Intl is 1954.2 mi. A reasonable flight in good conditions will take 4h 40m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to San Salvador El Salvador Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to San Salvador El Salvador Intl Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to San Salvador El Salvador Intl Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to San Salvador El Salvador Intl Airport is 6 as of June 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl 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 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 Chicago O'Hare Intl Airport to San Salvador?
momondo data reveals that the most frequently booked plane model on the route from Chicago O'Hare Intl Airport to San Salvador is Airbus A320neo, representing 41.80% of all bookings. The subsequent popular models are Airbus A320-100/200 at 32.79%, Boeing 737 MAX 8 at 14.75%, and Boeing 737-800 at 9.02%.
What is the most popular airline from Chicago O'Hare Intl Airport to San Salvador?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and San Salvador, the leading airline is United Airlines, making up 44% of the total bookings. Other popular airlines include American Airlines with 23%, Avianca with 14%, and Copa Airlines with 8%.
Best airlines flying from Chicago O'Hare Intl Airport to San Salvador
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to San Salvador with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $249 | Free Cancellation | Rating 7.5 1,455 reviews | |||
| PriceFrom $285 | Free Cancellation | Rating 6.7 2,349 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 8.0 7,965 reviews | |||
| PriceFrom $320 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $330 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $353 | Free Cancellation | Rating 6.3 8,064 reviews |
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to San Salvador?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to San Salvador. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chicago to San Salvador with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Salvador from Chicago which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Chicago to San Salvador?
Once all potential Chicago to San Salvador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to San Salvador right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Chicago to San 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 San Salvador and let you know when they change.