Cheap Flights from Chicago to San Salvador

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Flight deals from Chicago to San Salvador

Looking for a cheap last-minute deal or the best return flight from Chicago to San Salvador Airport? If you want to travel next month, return fares start from Rs123,150. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago to San Salvador

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to San Salvador flights are currently cheapest in September.

Direct flights from Chicago to San Salvador

Chicago to San Salvador: Alternative routes

Compare routes from Chicago to San Salvador below. You may find an airport to fly into that's cheaper, faster, or easier than San Salvador.

Chicago to San Salvador: Flight information

The things to know before you go.
Cheapest flight foundRs53,654
Cheapest month to flySeptember
Average flight time4 hrs, 48 mins
Most popular airlineAvianca Costa Rica
Average flights per week7

Finding cheap flights from Chicago to San Salvador: Frequently asked questions

The best price we found for a return flight from Chicago to San Salvador is Rs123,188. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 48 minutes is the average flight time from Chicago to San Salvador.
Avianca Costa Rica, Avianca and Avianca El Salvador fly direct from Chicago to San Salvador.
As of July 2026, there are 7 flights per week flying from Chicago to San Salvador.
The cheapest month to fly from Chicago to San Salvador is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to San Salvador Airport on Wednesday, 5 August 2026.
Yes – the average flight time is 4 hours and 48 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Salvador but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Salvador is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Chicago to El Salvador International Airport (SAL): What you need to know

  • Chicago's main base, Chicago O'Hare International Airport (ORD), is where plenty of awesome adventures begin. Explore the departure options from here when planning your flight from Chicago to El Salvador International Airport (SAL).

  • Around 4 hours 45 minutes is how long you can expect to be travelling on a direct Chicago to El Salvador International Airport flight.

  • San Salvador (where El Salvador International Airport is located) and Chicago share the UTC-6 timezone. You can plan your trip without factoring in timezone differences.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport with enough time to catch your flight from Chicago to SAL.

  • Peak months like July or holiday times such as Christmas and spring break will mean bigger waits at check-in and security. Be on the safe side and head to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is wise.

Airports in Chicago

Chicago O'Hare International Airport (ORD)

  • You can find a direct flight from Chicago to El Salvador International Airport (SAL) departing from Chicago O'Hare International Airport (ORD).

  • AVIANCA is a popular carrier that operates direct flights from Chicago to El Salvador International Airport leaving from ORD.

  • The majority of passengers prefer to fly with Avianca between ORD and SAL.

  • With a dependable 100.0% of services arriving on schedule, Avianca is the most punctual carrier on this route.

  • A stopover is the perfect opportunity to take a break from travelling and maybe even explore a different city. When searching for cheap flights from Chicago to SAL departing from Chicago O'Hare International Airport (ORD), deselect the 'Direct flights only' box to find all potential stops. Your journey might pause in:

    • Houston George Bush Intercontinental Airport (IAH)

    • Cancun International Airport (CUN)

    • Guatemala City La Aurora Interantional Airport (GUA)

  • Located around 27 kilometres from the centre of Chicago, ORD can be reached in about 30 minutes by car, depending on traffic. The journey on public transport is roughly 45 minutes.

  • Want a leisurely start to your break? Stay near Chicago O'Hare International Airport. Whether you have an early flight from Chicago to El Salvador International Airport or just don't want to be rushed, these hotels are just what you're after:

  • Of all flights leaving Chicago O'Hare International Airport, 70% arrive as scheduled at their destination.

  • You'll find ORD at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • Make the most of your trip with a stopover on your flight from Chicago to El Salvador International Airport. Here's where you can connect between Chicago Midway International Airport and SAL:

    • Atlanta Hartsfield-Jackson International Airport (ATL)

    • Houston George Bush Intercontinental Airport (IAH)

    • Cancun International Airport (CUN)

  • Using public transport, you can travel from central Chicago to MDW in about 30 minutes. The airport is roughly 16 kilometres away, and making the trip by car will take approximately 25 minutes.

  • Taking off bright and early? Think about checking in to one of these accommodation options near Chicago Midway International Airport the day before your Chicago to SAL flight:

  • 76% of flights out of Chicago Midway International Airport arrive within the expected time frame.

  • The street address for MDW is 5700 South Cicero.

Chicago Rockford International Airport (RFD)

  • Whether just for an hour or two or a few days, a stopover can make your journey feel a bit less hectic. When flying out of Chicago Rockford International Airport (RFD), you can book a plane ticket from Chicago to El Salvador International Airport (SAL) stopping at Los Angeles International Airport (LAX).

  • From the centre of Chicago, RFD is around 145 kilometres away. It takes roughly 1 hour 40 minutes to arrive by car and 2 hours or so if you take public transport.

  • Sleep a little longer and still make your Chicago to El Salvador International Airport flight with time to spare. These accommodation options near Chicago Rockford International Airport make it a breeze to get to the terminal if you're flying out first thing:

  • Flights departing from RFD make it to their destination on schedule 71% of the time.

  • The street address of Chicago Rockford International Airport is 2 Airport Cir.

About El Salvador International Airport (SAL)

Getting from El Salvador International Airport (SAL) to central San Salvador

  • From El Salvador International Airport, central San Salvador is around 48 kilometres away. It takes about 45 minutes to reach the city centre by car.

  • It'll take around 1 hour 15 minutes to get there using public transport.

How to find the cheapest flights from Chicago to El Salvador International Airport (SAL)

  • Rs53,654 is currently the best price for a one-way ticket from Chicago to El Salvador International Airport. Return flights start at Rs123,188. These prices may change based on demand and availability.

  • Don't leave things to the last moment. You're more likely to find cheap flights from Chicago to SAL if you book in advance. Airlines often have some great early bird discounts.

  • If you're flexible with your trip dates, try using the 'Whole month' search tool. It'll show you the cheapest price in each month when searching for your Chicago to El Salvador International Airport ticket.

  • Be the first to know about deals for plane tickets from Chicago to SAL by setting up a Price Alert. We'll send you an email or notification through the app when prices go down.

  • Filters make it easier to find a bargain for your flight from Chicago to El Salvador International Airport. Pick the airlines, flight times and stops that look good to you. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Chicago to El Salvador International Airport (SAL)

  • September is the quietest month for flights from Chicago to El Salvador International Airport (SAL), while January is the busiest. Choose the best time to go to San Salvador based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your Chicago to SAL plane ticket, consider the kind of weather forecast you're hoping for. March is the warmest month in San Salvador, with temperatures ranging from 19ºC to 35ºC.

  • If you like travelling in cooler conditions, look for a cheap ticket from Chicago to El Salvador International Airport in December when temperatures are between 16ºC and 32ºC.

More about San Salvador

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in San Salvador right here. Browse these options once you've locked in your flight from Chicago to El Salvador International Airport:

  • All great adventures should include some sightseeing. Volcan San Salvador, Museo Nacional de Antropologia and Joya de Ceren Archaeological Park are must-do's during your San Salvador adventure.

Explore more of El Salvador

  • See the best of San Salvador, then set your sights on other exciting places in El Salvador. Head east to La Union, around 129 kilometres away. Mirador Espiritu de la Montana and faro de la union are ideal first stops here.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.