What airlines fly to Melbourne, Florida?

Delta, American Airlines and Frontier are the top three most popular airlines that fly to Melbourne, Florida from Ontario according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Melbourne, Florida. Keep in mind that there are 7 different airlines that fly to Melbourne, Florida on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Melbourne?

Delta is the most popular carrier operating from Ontario to Melbourne

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

Prices for flights from Ontario Airport to Melbourne Airport are updated daily.

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

As of December 2025, there are 2 operators available to choose from for flights from Ontario Airport to Melbourne Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Melbourne Airport.

What documentation or ID do you need to fly to Melbourne Airport?

The travel and health documents required for your trip to Melbourne Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Melbourne Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$203 Cheap Flights from Ontario to Melbourne in 2025/26

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Find the cheapest flights from Ontario to Orlando

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 pm - 10:34 am

ONT

MLB

8h 35m1 stop

3:20 pm - 10:09 pm

MLB

ONT

9h 49m1 stop

$419Delta

Fri, May 1 - Tue, May 12

5:05 pm - 10:34 am

ONT

MLB

14h 29m2 stops

3:20 pm - 10:09 pm

MLB

ONT

9h 49m1 stop

$448Delta

Fri, May 1 - Tue, May 12

8:05 pm - 11:00 am

ONT

MLB

11h 55m2 stops

1:50 pm - 11:40 pm

MLB

ONT

12h 50m2 stops

$480American Airlines

Fri, May 1 - Tue, May 12

12:41 pm - 10:40 pm

ONT

MLB

6h 59m1 stop

3:15 pm - 9:05 pm

MLB

ONT

8h 50m1 stop

$583Delta

Thu, Jan 15 - Sun, Jan 18

11:59 pm - 3:51 pm

ONT

MLB

12h 52m2 stops

7:00 am - 4:05 pm

MLB

ONT

12h 05m2 stops

$645American Airlines

Thu, Jan 15 - Sun, Jan 18

10:30 pm - 10:40 am

ONT

MLB

9h 10m1 stop

3:00 pm - 9:04 pm

MLB

ONT

9h 04m1 stop

$699Delta

Fri, Mar 27 - Thu, Apr 2

10:40 pm - 11:24 am

ONT

MLB

9h 44m1 stop

6:19 am - 6:42 pm

MLB

ONT

15h 23m2 stops

$750American Airlines

Fri, Mar 27 - Thu, Apr 2

7:59 pm - 11:24 am

ONT

MLB

12h 25m2 stops

6:19 am - 6:42 pm

MLB

ONT

15h 23m2 stops

$755American Airlines

Fri, Mar 27 - Thu, Apr 2

12:41 pm - 10:40 pm

ONT

MLB

6h 59m1 stop

3:15 pm - 9:05 pm

MLB

ONT

8h 50m1 stop

$758Delta

Mon, Jan 5 - Fri, Jan 9

7:05 am - 6:02 pm

ONT

MLB

7h 57m1 stop

6:47 pm - 11:23 pm

MLB

ONT

7h 36m1 stop

$892Delta

Fri, Dec 26 - Sun, Dec 28

Delta flights from Ontario to Melbourne, Florida

Our best Delta deals on Ontario to Melbourne, Florida flight tickets

Delta

Feb 5

ONT10:30 pmOntario

9h 00m

1 stop

MLB10:30 amMelbourne

Feb 7

MLB3:13 pmMelbourne

8h 52m

1 stop

ONT9:05 pmOntario

$366

Find similar

Delta

May 1

ONT10:59 pmOntario

8h 35m

1 stop

MLB10:34 amMelbourne

May 12

MLB3:20 pmMelbourne

9h 49m

1 stop

ONT10:09 pmOntario

$419

Find similar

Delta

May 1

ONT5:05 pmOntario

14h 29m

2 stops

MLB10:34 amMelbourne

May 12

MLB3:20 pmMelbourne

9h 49m

1 stop

ONT10:09 pmOntario

$448

Find similar

American Airlines flights from Ontario to Melbourne, Florida

Our best American Airlines deals on Ontario to Melbourne, Florida flight tickets

American Airlines

May 1

ONT8:05 pmOntario

11h 55m

2 stops

MLB11:00 amMelbourne

May 12

MLB1:50 pmMelbourne

12h 50m

2 stops

ONT11:40 pmOntario

$480

Find similar

American Airlines

Jan 15

ONT11:59 pmOntario

12h 52m

2 stops

MLB3:51 pmMelbourne

Jan 18

MLB7:00 amMelbourne

12h 05m

2 stops

ONT4:05 pmOntario

$645

Find similar

American Airlines

Jan 4

ONT10:40 pmOntario

9h 50m

1 stop

MLB11:30 amMelbourne

Jan 11

MLB7:00 amMelbourne

12h 05m

2 stops

ONT4:05 pmOntario

$670

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Melbourne, Florida that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 5/1

10:59 pm-10:34 am

1 stop8h 35m

Melbourne

Tue 5/12

3:20 pm-10:09 pm

1 stop9h 49m

$419

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 5/1

5:05 pm-10:34 am

2 stops14h 29m

Melbourne

Tue 5/12

3:20 pm-10:09 pm

1 stop9h 49m

$448

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 5/1

8:05 pm-11:00 am

2 stops11h 55m

Melbourne

Tue 5/12

1:50 pm-11:40 pm

2 stops12h 50m

$480

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Thu 1/15

12:41 pm-10:40 pm

1 stop6h 59m

Melbourne

Sun 1/18

3:15 pm-9:05 pm

1 stop8h 50m

$583

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Thu 1/15

11:59 pm-3:51 pm

2 stops12h 52m

Melbourne

Sun 1/18

7:00 am-4:05 pm

2 stops12h 05m

$645

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 3/27

10:30 pm-10:40 am

1 stop9h 10m

Melbourne

Thu 4/2

3:00 pm-9:04 pm

1 stop9h 04m

$699

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 3/27

10:40 pm-11:24 am

1 stop9h 44m

Melbourne

Thu 4/2

6:19 am-6:42 pm

2 stops15h 23m

$750

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 3/27

7:59 pm-11:24 am

2 stops12h 25m

Melbourne

Thu 4/2

6:19 am-6:42 pm

2 stops15h 23m

$755

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Mon 1/5

12:41 pm-10:40 pm

1 stop6h 59m

Melbourne

Fri 1/9

3:15 pm-9:05 pm

1 stop8h 50m

$758

OntarioMelbourne

ONT - MLB

ONTMLB

Ontario

Fri 12/26

7:05 am-6:02 pm

1 stop7h 57m

Melbourne

Sun 12/28

6:47 pm-11:23 pm

1 stop7h 36m

$892

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 Melbourne, Florida

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

What is the cheapest day to depart on your flight to Melbourne, Florida?

The cheapest day to depart on your flight to Melbourne, Florida is on a Monday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $531.

What is the cheapest time of day to depart on your flight to Melbourne, Florida?

According to our data, the cheapest time of day to fly to Melbourne, Florida is in the evening. momondo users have found flights departing from Ontario to Melbourne, Florida in the evening for as low as $390. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $439.

When to book flights from Ontario to Melbourne, Florida

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Melbourne, Florida according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Melbourne, Florida (ONT to MLB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Melbourne, Florida

Fastest flight time	6h 59m
Direct flights	None

The fastest flight from Ontario to Melbourne, Florida takes 6h 59m

There are no direct flights from Ontario to Melbourne, Florida. There are no popular flight routes from Ontario to Melbourne, Florida.

Search flight deals

How far is Ontario to Melbourne by plane?
A flight from Ontario to Melbourne will travel around 2216.8 mi. A reasonable flight in good conditions will take 6h 59m.
When did momondo last update prices for flights from Ontario Airport to Melbourne Airport?
Prices for flights from Ontario Airport to Melbourne Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Melbourne Airport?
As of December 2025, there are 2 operators available to choose from for flights from Ontario Airport to Melbourne Airport.
How old do you have to be to fly from Ontario Airport to Melbourne Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Melbourne Airport.
What documentation or ID do you need to fly to Melbourne Airport?
The travel and health documents required for your trip to Melbourne Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Melbourne Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ontario to Melbourne, Florida?
momondo data reveals that the most frequently booked airline on the route from Ontario to Melbourne, Florida is Delta, representing 61% of all bookings. The subsequent popular airline is American Airlines at 39%.

Best airlines flying from Ontario to Melbourne, Florida

Compare and see reviews for airlines that fly from Ontario to Melbourne, Florida with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $338	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights
American Airlines	PriceFrom $388	Free Cancellation	Rating 7.2 11,051 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Melbourne 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 Melbourne quick and easy, saving you time and money.

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

All flight searches from Ontario to Melbourne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Melbourne?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Melbourne.

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

Yes momondo offers price alerts on flights to Melbourne from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.