How long is the flight from Chicago O'Hare Intl Airport to San Salvador?

There are many flights that can get you from Chicago O'Hare Intl Airport to San Salvador in 12h 03m. Fly via Copa Airlines or United Airlines to get the fastest option. The distance between Chicago O'Hare Intl Airport and San Salvador is about 1971 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to San Salvador round-trip?

Our cheapest airline available from Chicago O'Hare Intl Airport to San Salvador is Copa Airlines. Our recent data shows that you can find tickets from as low as $231 on this airline. Additional options worth looking into are Spirit Airlines and Avianca, starting at $246 and $276 round-trip. Copa Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to San Salvador one-way?

The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to San Salvador are United Airlines ($84), American Airlines ($97), and Copa Airlines ($108).

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What are the cheapest flights from Chicago O'Hare Intl Airport to San Salvador?

While on average a flight from Chicago O'Hare Intl Airport to San Salvador is generally $410, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Chicago O'Hare Intl - San Salvador El Salvador Intl), you can expect to pay $244 for that flight.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to San Salvador?

When booking a flight from Chicago O'Hare Intl Airport to San Salvador, you may want to consider flying on American Airlines, Avianca or Copa Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to San Salvador?

Thursday flights are found to be more expensive to fly from Chicago O'Hare Intl Airport to San Salvador. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Salvador.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to San Salvador?

Flights from Chicago O'Hare Intl Airport to San Salvador lean towards being more expensive in December. Prices are generally better when you fly from Chicago O'Hare Intl Airport to San Salvador in September, with the cheapest ticket starting at $219.

What airport do you fly into for flights to San Salvador from Chicago O'Hare Intl?

If you book a flight to San Salvador from Chicago O'Hare Intl, you will be flying to El Salvador Intl, which is the city’s only airport. San Salvador El Salvador Intl (SAL) is located 20.5 mi from the center of San Salvador. There are 0 flights from Chicago O'Hare Intl to El Salvador Intl per day from 6 different airlines.

Can I find deals for flights from O'Hare Intl to San Salvador that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to San Salvador?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to San Salvador.

Can I find deals for business class flights from O'Hare Intl to San Salvador?

Yes. Cheapflights offers flight deals from O'Hare Intl to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$80+ Cheap Flights from Chicago O'Hare Intl Airport to San Salvador

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to San Salvador El Salvador Intl are usually found in September or August, booked 67 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from O'Hare Intl to San Salvador

Round-trip from	$244 (FlightHub)
One-way from	$80 (Priceline)
Popular in	December
Cheapest in	September
Average price	$384
Good round-trip deal	$588 or less
Good one-way deal	$203 or less

From Chicago O'Hare Intl to San Salvador El Salvador Intl

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One-way flight from Chicago O'Hare Intl to San Salvador El Salvador Intl

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Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Chicago O'Hare Intl to San Salvador El Salvador Intl.

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Price to beat on a one-way flight from Chicago O'Hare Intl to San Salvador El Salvador Intl.

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Find flight deals from O'Hare Intl to San Salvador

Cheapest flights from O'Hare Intl to San Salvador
Explore the most affordable flight options available from O'Hare Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Fri 10/1010:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Mon 10/1310:21 pmSAL - ORD

2 stops22h 12mMultiple Airlines

Deal found 9/9

$259

Tue 10/287:59 amORD - SAL

1 stop16h 38mCopa Airlines

Wed 11/55:00 amSAL - ORD

1 stop19h 05mCopa Airlines

Deal found 9/10

$261

Sat 9/136:25 pmORD - SAL

1 stop11h 25mUnited Airlines

Thu 9/183:30 pmSAL - ORD

1 stop7h 45mUnited Airlines

Deal found 9/9

$272

Fri 12/51:35 pmORD - SAL

1 stop8h 20mMultiple Airlines

Tue 12/1610:10 amSAL - ORD

1 stop9h 06mMultiple Airlines

Deal found 9/9

$273

Tue 9/235:00 amORD - SAL

1 stop7h 35mAmerican Airlines

Wed 9/2412:35 pmSAL - ORD

2 stops18h 07mAmerican Airlines

Deal found 9/9

$276

Thu 10/93:07 pmORD - SAL

1 stop9h 30mCopa Airlines

Mon 10/131:41 pmSAL - ORD

1 stop23h 00mCopa Airlines

Deal found 9/10

$277

Wed 10/156:40 amORD - SAL

1 stop24h 50mMultiple Airlines

Fri 10/311:24 pmSAL - ORD

1 stop21h 06mMultiple Airlines

Deal found 9/10

$278

Sun 10/267:59 amORD - SAL

1 stop16h 38mCopa Airlines

Sun 11/25:00 amSAL - ORD

1 stop31h 46mCopa Airlines

Deal found 9/11

$280

Wed 12/35:59 pmORD - SAL

1 stop19h 59mSpirit Airlines

Tue 12/93:03 pmSAL - ORD

1 stop8h 39mSpirit Airlines

Deal found 9/9

$281

Thu 12/112:07 pmORD - SAL

1 stop30h 28mCopa Airlines

Mon 12/295:00 amSAL - ORD

1 stop19h 05mCopa Airlines

Deal found 9/10

$285

Sat 9/138:02 amORD - SAL

1 stop13h 20mCopa Airlines

Wed 9/171:42 pmSAL - ORD

1 stop9h 39mCopa Airlines

Deal found 9/9

$286

Best flights from O'Hare Intl to San Salvador
Discover carefully curated flight deals from O'Hare Intl to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Tue 9/238:02 amORD - SAL

1 stop16h 33mCopa Airlines

Wed 9/248:33 amSAL - ORD

1 stop14h 48mCopa Airlines

Deal found 9/9

$261

Mon 1/197:35 amORD - SAL

1 stop12h 03mUnited Airlines

Fri 1/232:30 amSAL - ORD

1 stop29h 17mUnited Airlines

Deal found 9/11

$278

Mon 10/135:05 amORD - SAL

1 stop8h 19mFrontier

Sat 10/181:45 pmSAL - ORD

1 stop8h 44mFrontier

Deal found 9/11

$308

Tue 10/287:59 amORD - SAL

1 stop13h 36mCopa Airlines

Wed 11/55:00 amSAL - ORD

1 stop19h 05mCopa Airlines

Deal found 9/8

$261

Fri 10/37:59 amORD - SAL

1 stop16h 38mCopa Airlines

Mon 10/65:05 amSAL - ORD

1 stop18h 16mCopa Airlines

Deal found 9/10

$286

Fri 11/72:07 pmORD - SAL

1 stop9h 32mCopa Airlines

Mon 11/107:30 amSAL - ORD

1 stop16h 35mCopa Airlines

Deal found 9/10

$286

Tue 9/308:02 amORD - SAL

1 stop16h 33mCopa Airlines

Sun 10/55:05 amSAL - ORD

1 stop18h 16mCopa Airlines

Deal found 9/9

$311

Fri 9/268:02 amORD - SAL

1 stop13h 20mCopa Airlines

Tue 10/281:42 pmSAL - ORD

1 stop10h 14mCopa Airlines

Deal found 9/9

$311

Fri 9/268:02 amORD - SAL

1 stop16h 33mCopa Airlines

Tue 9/305:04 amSAL - ORD

1 stop18h 17mCopa Airlines

Deal found 9/9

$311

Last-minute flights from O'Hare Intl to San Salvador
Discover last-minute flight deals from O'Hare Intl to San Salvador. Data last updated September 11, 2025 and is based on user searches.

Sat 9/136:25 pmORD - SAL

1 stop11h 25mUnited Airlines

Thu 9/183:30 pmSAL - ORD

1 stop7h 45mUnited Airlines

Deal found 9/9

$272

Sat 9/138:02 amORD - SAL

1 stop13h 20mCopa Airlines

Wed 9/171:42 pmSAL - ORD

1 stop9h 39mCopa Airlines

Deal found 9/9

$286

Tue 9/235:00 amORD - SAL

1 stop7h 35mAmerican Airlines

Wed 9/2412:35 pmSAL - ORD

2 stops18h 07mAmerican Airlines

Deal found 9/9

$276

Thu 10/93:07 pmORD - SAL

1 stop9h 30mCopa Airlines

Mon 10/131:41 pmSAL - ORD

1 stop23h 00mCopa Airlines

Deal found 9/10

$277

Fri 10/1010:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Mon 10/1310:21 pmSAL - ORD

2 stops22h 12mMultiple Airlines

Deal found 9/9

$259

Sat 10/117:59 amORD - SAL

1 stop13h 41mCopa Airlines

Sat 10/187:30 amSAL - ORD

1 stop29h 11mCopa Airlines

Deal found 9/10

$291

Mon 10/135:05 amORD - SAL

1 stop8h 19mFrontier

Sat 10/181:45 pmSAL - ORD

1 stop8h 44mFrontier

Deal found 9/10

$293

Wed 10/156:40 amORD - SAL

1 stop24h 50mMultiple Airlines

Fri 10/311:24 pmSAL - ORD

1 stop21h 06mMultiple Airlines

Deal found 9/10

$278

Sun 10/267:59 amORD - SAL

1 stop16h 38mCopa Airlines

Sun 11/25:00 amSAL - ORD

1 stop31h 46mCopa Airlines

Deal found 9/11

$280

Sun 10/2610:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Sun 11/25:30 amSAL - ORD

3 stops17h 19mMultiple Airlines

Deal found 9/11

$296

Tue 10/287:59 amORD - SAL

1 stop16h 38mCopa Airlines

Wed 11/55:00 amSAL - ORD

1 stop19h 05mCopa Airlines

Deal found 9/10

$261

One-way flights from O'Hare Intl to San Salvador
Search for one-way flight options from O'Hare Intl to San Salvador. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Thu 1/154:10 pmORD - SAL

Nonstop4h 55mAvianca

Deal found 9/9

$80

Tue 2/248:50 amORD - SAL

1 stop12h 29mUnited Airlines

Deal found 9/10

$84

Mon 10/1310:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Deal found 9/10

$85

Mon 9/2910:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Deal found 9/10

$86

Tue 9/238:47 pmORD - SAL

2 stops15h 48mAmerican Airlines

Deal found 9/9

$90

Wed 11/54:40 pmORD - SAL

1 stop21h 48mAmerican Airlines

Deal found 9/10

$97

Thu 12/45:05 amORD - SAL

1 stop8h 53mSpirit Airlines

Deal found 9/9

$101

Wed 10/87:59 amORD - SAL

1 stop13h 41mCopa Airlines

Deal found 9/11

$108

Fri 9/2610:27 amORD - SAL

1 stop11h 25mMultiple Airlines

Deal found 9/10

$112

Tue 11/45:00 amORD - SAL

2 stops9h 28mAmerican Airlines

Deal found 9/10

$114

Sun 9/285:05 amORD - SAL

1 stop8h 35mSpirit Airlines

Deal found 9/9

$115

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 9/23

8:02 am-11:35 pm

1 stop16h 33m

San Salvador El Salvador Intl

Wed 9/24

8:33 am-12:21 am

1 stop14h 48m

$261

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 10/28

7:59 am-8:35 pm

1 stop13h 36m

San Salvador El Salvador Intl

Wed 11/5

5:00 am-12:05 am

1 stop19h 05m

$261

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Mon 1/19

7:35 am-7:38 pm

1 stop12h 03m

San Salvador El Salvador Intl

Fri 1/23

2:30 am-7:47 am

1 stop29h 17m

$278

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 10/3

7:59 am-11:37 pm

1 stop16h 38m

San Salvador El Salvador Intl

Mon 10/6

5:05 am-12:21 am

1 stop18h 16m

$286

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 11/7

2:07 pm-11:39 pm

1 stop9h 32m

San Salvador El Salvador Intl

Mon 11/10

7:30 am-12:05 am

1 stop16h 35m

$286

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Mon 10/13

5:05 am-12:24 pm

1 stop8h 19m

San Salvador El Salvador Intl

Sat 10/18

1:45 pm-11:29 pm

1 stop8h 44m

$308

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 9/30

8:02 am-11:35 pm

1 stop16h 33m

San Salvador El Salvador Intl

Sun 10/5

5:05 am-12:21 am

1 stop18h 16m

$311

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 9/26

8:02 am-8:22 pm

1 stop13h 20m

San Salvador El Salvador Intl

Tue 10/28

1:42 pm-12:56 am

1 stop10h 14m

$311

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Fri 9/26

8:02 am-11:35 pm

1 stop16h 33m

San Salvador El Salvador Intl

Tue 9/30

5:04 am-12:21 am

1 stop18h 17m

$311

ChicagoSan Salvador

ORD - SAL

ORDSAL

Chicago O'Hare Intl

Tue 2/24

8:50 am-9:19 pm

1 stop12h 29m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 results

Best time to book a flight from O'Hare Intl to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from O'Hare Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to San Salvador

How far ahead should I book a flight from Chicago O'Hare Intl Airport to San Salvador?

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to San Salvador, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to San Salvador (average of $260). Flying from Chicago O'Hare Intl Airport to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to SAL?

It’s typically best to fly out from Chicago O'Hare Intl Airport to San Salvador in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to San Salvador?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to San Salvador flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Salvador

Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to San Salvador, such as Delta, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Copa Airlines

7.6

Good

1,531 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Avianca

6.7

Okay

2,436 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to San Salvador from Chicago O'Hare Intl?
If you book a flight to San Salvador from Chicago O'Hare Intl, you will be flying to El Salvador Intl, which is the city’s only airport. San Salvador El Salvador Intl (SAL) is located 20.5 mi from the center of San Salvador. There are 0 flights from Chicago O'Hare Intl to El Salvador Intl per day from 6 different airlines.
How long is the flight from Chicago O'Hare Intl Airport to San Salvador?
There are many flights that can get you from Chicago O'Hare Intl Airport to San Salvador in 12h 03m. Fly via Copa Airlines or United Airlines to get the fastest option. The distance between Chicago O'Hare Intl Airport and San Salvador is about 1971 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to San Salvador round-trip?
Our cheapest airline available from Chicago O'Hare Intl Airport to San Salvador is Copa Airlines. Our recent data shows that you can find tickets from as low as $231 on this airline. Additional options worth looking into are Spirit Airlines and Avianca, starting at $246 and $276 round-trip. Copa Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to San Salvador one-way?
The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to San Salvador are United Airlines ($84), American Airlines ($97), and Copa Airlines ($108).
What are the cheapest flights from Chicago O'Hare Intl Airport to San Salvador?
While on average a flight from Chicago O'Hare Intl Airport to San Salvador is generally $410, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Chicago O'Hare Intl - San Salvador El Salvador Intl), you can expect to pay $244 for that flight.
Can I find deals for flights from O'Hare Intl to San Salvador that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to San Salvador.
Can I find deals for business class flights from O'Hare Intl to San Salvador?
Yes. Cheapflights offers flight deals from O'Hare Intl to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to San Salvador?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to San Salvador (average of $260). Flying from Chicago O'Hare Intl Airport to San Salvador in December is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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La Libertad

Acajutla

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Top 6 airlines flying from O'Hare Intl to San Salvador

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$231	Average$389	FlexibilityNo cancel fee	On-time70%
Spirit Airlines	Cheapest$246	Average$968	FlexibilityNo cancel fee	On-time65%
Avianca	Cheapest$276	Average$443	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$279	Average$437	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$312	Average$513	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$315	Average$517	FlexibilityNo cancel fee	On-time69%

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$80+ Cheap flights from O'Hare Intl (ORD) to San Salvador (SAL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to San Salvador with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Chicago O'Hare Intl to San Salvador El Salvador Intl are usually found in September or August, booked 67 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from O'Hare Intl to San Salvador

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from O'Hare Intl to San Salvador

Cheapest flights from O'Hare Intl to San SalvadorExplore the most affordable flight options available from O'Hare Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from O'Hare Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to San Salvador that are best for you.

Best time to book a flight from O'Hare Intl to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from O'Hare Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to San Salvador

How far ahead should I book a flight from Chicago O'Hare Intl Airport to San Salvador?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to San Salvador?

What is the cheapest time of day to fly from ORD to SAL?

What is the cheapest day to fly from Chicago O'Hare Intl Airport to San Salvador?

Reviews of airlines servicing San Salvador

Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to San Salvador, such as Delta, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Salvador from Chicago O'Hare Intl?

How long is the flight from Chicago O'Hare Intl Airport to San Salvador?

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to San Salvador round-trip?

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to San Salvador one-way?

What are the cheapest flights from Chicago O'Hare Intl Airport to San Salvador?

Can I find deals for flights from O'Hare Intl to San Salvador that include hotel bookings?

How can I find direct flights from O'Hare Intl to San Salvador?

Can I find deals for business class flights from O'Hare Intl to San Salvador?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to San Salvador?

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Cheapest flights from O'Hare Intl to San Salvador
Explore the most affordable flight options available from O'Hare Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.