What airlines fly to Central America?

Avianca, Volaris El Salvador and United Airlines are the top three most popular airlines that fly to Central America from Ontario according to our data. Avianca is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Central America. Keep in mind that there are 16 different airlines that fly to Central America on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ontario to Central America on average per week?

As of April 2026, 2 flights take off from Ontario and land in Central America each week. The most common flight departure day for this route is Tue, with 50% of weekly flights taking off on this day.

What is the cheapest airline that flies from Ontario to Central America?

Frontier, Avianca, and United Airlines are the most popular carriers operating from Ontario to Central America

When did momondo last update prices for flights from Ontario Airport to Central America?

Prices for flights from Ontario Airport to Central America are updated daily.

How many operators does momondo search for flights from Ontario Airport to Central America?

There are 4 operators available for flights from Ontario Airport to Central America as of April 2026.

How old do you have to be to fly from Ontario Airport to Central America?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Central America.

What documentation or ID do you need to fly to Central America?

The travel and health documents you'll need for your trip to Central America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Central America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$137 Cheap Flights from Ontario to Central America in 2026

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Find the cheapest flights from Ontario to Central America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 12:42 pm

ONT

GUA

16h 07m

2 stops

3:14 pm - 11:34 am

GUA

ONT

21h 20m

2 stops

$327American Airlines

Fri, Apr 24 - Thu, May 7

3:30 pm - 2:45 pm

ONT

SAL

22h 15m

2 stops

3:50 pm - 7:11 pm

SAL

ONT

28h 21m

1 stop

$332Frontier

Thu, May 21 - Mon, May 25

8:03 am - 2:45 pm

ONT

SAL

29h 42m

1 stop

3:50 pm - 7:11 pm

SAL

ONT

28h 21m

1 stop

$333Frontier

Sun, May 24 - Mon, Jun 1

11:35 pm - 9:00 am

ONT

GUA

8h 25m

1 stop

3:55 pm - 7:11 pm

GUA

ONT

28h 16m

1 stop

$348Multiple Airlines

Tue, May 12 - Thu, May 21

5:45 am - 2:30 pm

ONT

SAL

7h 45m

1 stop

1:50 pm - 9:59 pm

SAL

ONT

9h 09m

1 stop

$361United Airlines

Wed, Sep 9 - Thu, Sep 17

11:35 pm - 5:20 am

ONT

SAL

4h 45mnonstop

3:50 pm - 7:11 pm

SAL

ONT

28h 21m

1 stop

$362Multiple Airlines

Thu, May 14 - Mon, May 25

1:30 pm - 12:15 pm

ONT

SAL

21h 45m

2 stops

1:50 pm - 9:41 am

SAL

ONT

20h 51m

2 stops

$365United Airlines

Sun, May 3 - Wed, May 13

2:22 pm - 11:00 am

ONT

GUA

19h 38m

2 stops

12:04 pm - 11:06 pm

GUA

ONT

12h 02m

1 stop

$406GOL

Sat, Sep 12 - Sat, Sep 19

11:35 pm - 8:45 am

ONT

SJO

8h 10m

1 stop

3:10 pm - 9:45 pm

SJO

ONT

7h 35m

1 stop

$454Avianca

Thu, May 21 - Sat, May 30

11:35 pm - 11:30 am

ONT

SJO

10h 55m

1 stop

3:10 pm - 9:45 pm

SJO

ONT

7h 35m

1 stop

$455Avianca

Sat, May 2 - Tue, May 12

Southwest flights from Ontario to Central America

Our best Southwest deals on Ontario to Central America flight tickets

Southwest

May 29

ONT9:55 pmOntario

12h 50m

1 stop

BZE11:45 amBelize City Philip S.W.Goldson

Jun 7

BZE2:15 pmBelize City Philip S.W.Goldson

10h 25m

2 stops

ONT11:40 pmOntario

$592

Southwest

Apr 19

ONT6:30 pmOntario

16h 40m

2 stops

SJO12:10 pmSan José Juan Santamaria Intl

Apr 24

SJO1:10 pmSan José Juan Santamaria Intl

10h 55m

2 stops

ONT11:05 pmOntario

$603

Southwest

Apr 19

ONT7:40 pmOntario

15h 30m

2 stops

SJO12:10 pmSan José Juan Santamaria Intl

Apr 24

SJO1:10 pmSan José Juan Santamaria Intl

10h 55m

2 stops

ONT11:05 pmOntario

$613

GOL flights from Ontario to Central America

Our best GOL deals on Ontario to Central America flight tickets

GOL

Sep 12

ONT2:22 pmOntario

19h 38m

2 stops

GUA11:00 amGuatemala City La Aurora

Sep 19

GUA12:04 pmGuatemala City La Aurora

12h 02m

1 stop

ONT11:06 pmOntario

$406

GOL

May 24

ONT12:40 pmOntario

9h 51m

1 stop

GUA11:31 pmGuatemala City La Aurora

May 27

GUA12:35 amGuatemala City La Aurora

9h 56m

1 stop

ONT9:31 amOntario

$471

GOL

Apr 24

ONT11:59 pmOntario

17h 44m

2 stops

GUA6:43 pmGuatemala City La Aurora

May 4

GUA1:46 pmGuatemala City La Aurora

21h 23m

1 stop

ONT10:09 amOntario

$552

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Fri 4/24

7:35 pm-12:42 pm

2 stops16h 07m

Guatemala City La Aurora

Thu 5/7

3:14 pm-11:34 am

2 stops21h 20m

$327

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Thu 5/21

3:30 pm-2:45 pm

2 stops22h 15m

San Salvador El Salvador Intl

Mon 5/25

3:50 pm-7:11 pm

1 stop28h 21m

$332

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Sun 5/24

8:03 am-2:45 pm

1 stop29h 42m

San Salvador El Salvador Intl

Mon 6/1

3:50 pm-7:11 pm

1 stop28h 21m

$333

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Tue 5/12

11:35 pm-9:00 am

1 stop8h 25m

Guatemala City La Aurora

Thu 5/21

3:55 pm-7:11 pm

1 stop28h 16m

$348

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Wed 9/9

5:45 am-2:30 pm

1 stop7h 45m

San Salvador El Salvador Intl

Thu 9/17

1:50 pm-9:59 pm

1 stop9h 09m

$361

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Thu 5/14

11:35 pm-5:20 am

Nonstop4h 45m

San Salvador El Salvador Intl

Mon 5/25

3:50 pm-7:11 pm

1 stop28h 21m

$362

OntarioSan Salvador

ONT - SAL

ONTSAL

Ontario

Sun 5/3

1:30 pm-12:15 pm

2 stops21h 45m

San Salvador El Salvador Intl

Wed 5/13

1:50 pm-9:41 am

2 stops20h 51m

$365

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sat 9/12

2:22 pm-11:00 am

2 stops19h 38m

Guatemala City La Aurora

Sat 9/19

12:04 pm-11:06 pm

1 stop12h 02m

$406

Quickest round-trip

OntarioSan José

ONT - SJO

ONTSJO

Ontario

Thu 5/21

11:35 pm-8:45 am

1 stop8h 10m

San José Juan Santamaria Intl

Sat 5/30

3:10 pm-9:45 pm

1 stop7h 35m

$454

OntarioSan José

ONT - SJO

ONTSJO

Ontario

Sat 5/2

11:35 pm-11:30 am

1 stop10h 55m

San José Juan Santamaria Intl

Tue 5/12

3:10 pm-9:45 pm

1 stop7h 35m

$455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Central America

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

Prices

Airlines

Other information

What is the cheapest month to fly to Central America?

In general, October is the cheapest month to fly from Ontario to Central America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $371. If you don’t want to visit Central America in October, then you should wait until September to fly from Ontario, when ticket prices are also cheap, with an average price of $390.

What is the cheapest Ontario to Central America flight route?

Fly from Ontario to San Salvador El Salvador Intl for the best Ontario - Central America flight prices

What cabin class options are available on Ontario to Central America flights?

There are 2 cabin classes available to choose from on Ontario to Central America 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 Ontario to Central America flights?

You could potentially save up to 43% on your flight if you consider stops on a Ontario to Central America flight.

Cheap Ontario to Central America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Central America

Best Price Found	$197
Fastest flight time	4h 45m
Direct flights	Wed, Fri and Sun
Airports in Central America	103 airports

The best one-way flight to Central America from Ontario in the past 72 hours is $197. The best round-trip flight deal from Ontario to Central America found on momondo in the last 72 hours is $427.

The fastest flight from Ontario to Central America takes 4h 45m

Direct flights go from Ontario to Central America on Wednesday, Friday and Sunday. The only airline offering direct flights is Avianca.

There are 103 airports in Central America. From Ontario there are direct flights to San Salvador El Salvador Intl (SAL).

Search flight deals

Frequently asked questions about flying from Ontario to Central America

When did momondo last update prices for flights from Ontario Airport to Central America?
Prices for flights from Ontario Airport to Central America are updated daily.
How many operators does momondo search for flights from Ontario Airport to Central America?
There are 4 operators available for flights from Ontario Airport to Central America as of April 2026.
How old do you have to be to fly from Ontario Airport to Central America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Central America.
What documentation or ID do you need to fly to Central America?
The travel and health documents you'll need for your trip to Central America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Central America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ontario to Central America?
momondo data reveals that the most frequently booked plane model on the route from Ontario to Central America is Airbus A320neo, representing 64.48% of all bookings. The subsequent popular models are Airbus A320-100/200 at 28.72%, Boeing 737 MAX 9 at 3.34%, and Boeing 737 MAX 8 at 0.81%.

Best airlines flying from Ontario to Central America

Compare and see reviews for airlines that fly from Ontario to Central America with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $156	Free Cancellation	Rating 6.5 2,506 reviews	Search Avianca flights
United Airlines	PriceFrom $191	Free Cancellation	Rating 7.4 9,586 reviews	Search United Airlines flights
Volaris El Salvador	PriceFrom $203	Free Cancellation	Rating 7.4 29 reviews	Search Volaris El Salvador flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,578 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Central America?

Finding the right flight to Central America from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Central America quick and easy, saving you time and money.

Can I find flights from Ontario to Central America with flexible booking policies on momondo?

Yes. All flights to Central America from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Central America?

Once you have performed a search for Ontario to Central America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Central America right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Central America flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.