What is the cheapest airline that flies from Albany Intl to Ontario?

Southwest, American Airlines, and Delta are the most popular carriers operating from Albany Intl to Ontario

What airlines fly to Ontario?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Ontario from Albany, New York according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Albany Intl Airport to Ontario Airport are updated daily.

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

There are 3 operators available for flights from Albany Intl Airport to Ontario Airport as of October 2025.

How old do you have to be to fly from Albany Intl Airport to Ontario 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 Albany Intl Airport to Ontario Airport.

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

The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$118 Cheap Flights from Albany to Ontario in 2025/26

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Find the cheapest flights from Albany, New York to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 7:39 pmALB-ONT

8h 34m1 stop

9:59 am - 11:57 pmONT-ALB

10h 58m2 stops

$299American Airlines

Find Deal

Fri, Dec 5 - Wed, Dec 10

5:10 am - 10:35 amALB-ONT

8h 25m1 stop

6:50 am - 5:35 pmONT-ALB

7h 45m1 stop

$301Southwest

Find Deal

Fri, Dec 5 - Wed, Dec 10

12:47 pm - 11:58 pmALB-ONT

14h 11m2 stops

7:05 am - 11:36 pmONT-ALB

13h 31m2 stops

$330Delta

Find Deal

Fri, Dec 5 - Wed, Dec 10

12:59 pm - 6:36 pmALB-ONT

8h 37m1 stop

7:00 am - 5:22 pmONT-ALB

7h 22m1 stop

$398United Airlines

Find Deal

Tue, Nov 18 - Thu, Nov 27

4:22 pm - 10:31 pmALB-ONT

9h 09m1 stop

7:00 am - 5:22 pmONT-ALB

7h 22m1 stop

$438United Airlines

Find Deal

Wed, Nov 19 - Thu, Nov 27

12:59 pm - 6:36 pmALB-ONT

8h 37m1 stop

7:00 am - 5:27 pmONT-ALB

7h 27m1 stop

$442United Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

6:04 am - 4:02 pmALB-ONT

12h 58m2 stops

7:18 pm - 11:03 amONT-ALB

12h 45m2 stops

$450American Airlines

Find Deal

Sun, Dec 14 - Sat, Dec 20

12:40 pm - 7:40 pmALB-ONT

10h 00m1 stop

8:15 am - 11:25 pmONT-ALB

12h 10m1 stop

$453Southwest

Find Deal

Sun, Dec 14 - Sat, Dec 20

12:47 pm - 7:39 pmALB-ONT

9h 52m1 stop

10:30 pm - 1:20 pmONT-ALB

11h 50m2 stops

$706Delta

Find Deal

Thu, Dec 18 - Sun, Jan 11

5:19 am - 3:17 pmALB-ONT

12h 58m2 stops

7:21 pm - 11:24 amONT-ALB

13h 03m2 stops

$737Alaska Airlines

Find Deal

Tue, Nov 18 - Wed, Nov 26

Southwest flights from Albany, New York to Ontario

Our best Southwest deals on Albany, New York to Ontario flight tickets

Southwest

Dec 5

ALB5:10 amAlbany Intl

8h 25m

1 stop

ONT10:35 amOntario

Dec 10

ONT6:50 amOntario

7h 45m

1 stop

ALB5:35 pmAlbany Intl

$301

Find similar

Southwest

Dec 14

ALB12:40 pmAlbany Intl

10h 00m

1 stop

ONT7:40 pmOntario

Dec 20

ONT8:15 amOntario

12h 10m

1 stop

ALB11:25 pmAlbany Intl

$453

Find similar

Southwest

Dec 14

ALB12:40 pmAlbany Intl

10h 00m

1 stop

ONT7:40 pmOntario

Dec 20

ONT6:45 pmOntario

10h 15m

2 stops

ALB8:00 amAlbany Intl

$464

Find similar

Delta flights from Albany, New York to Ontario

Our best Delta deals on Albany, New York to Ontario flight tickets

Delta

Dec 5

ALB12:47 pmAlbany Intl

14h 11m

2 stops

ONT11:58 pmOntario

Dec 10

ONT7:05 amOntario

13h 31m

2 stops

ALB11:36 pmAlbany Intl

$330

Find similar

Delta

Oct 31

ALB2:11 pmAlbany Intl

8h 08m

1 stop

ONT7:19 pmOntario

Nov 2

ONT11:36 amOntario

9h 21m

1 stop

ALB11:57 pmAlbany Intl

$582

Find similar

Delta

Oct 31

ALB1:15 pmAlbany Intl

11h 05m

2 stops

ONT9:20 pmOntario

Nov 2

ONT7:05 amOntario

8h 05m

1 stop

ALB6:10 pmAlbany Intl

$587

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Fri 12/5

2:05 pm-7:39 pm

1 stop8h 34m

Ontario

Wed 12/10

9:59 am-11:57 pm

2 stops10h 58m

$299

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Fri 12/5

5:10 am-10:35 am

1 stop8h 25m

Ontario

Wed 12/10

6:50 am-5:35 pm

1 stop7h 45m

$301

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Fri 12/5

12:47 pm-11:58 pm

2 stops14h 11m

Ontario

Wed 12/10

7:05 am-11:36 pm

2 stops13h 31m

$330

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Tue 11/18

12:59 pm-6:36 pm

1 stop8h 37m

Ontario

Thu 11/27

7:00 am-5:22 pm

1 stop7h 22m

$398

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Wed 11/19

4:22 pm-10:31 pm

1 stop9h 09m

Ontario

Thu 11/27

7:00 am-5:22 pm

1 stop7h 22m

$438

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Tue 11/18

12:59 pm-6:36 pm

1 stop8h 37m

Ontario

Tue 11/25

7:00 am-5:27 pm

1 stop7h 27m

$442

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Sun 12/14

6:04 am-4:02 pm

2 stops12h 58m

Ontario

Sat 12/20

7:18 pm-11:03 am

2 stops12h 45m

$450

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Sun 12/14

12:40 pm-7:40 pm

1 stop10h 00m

Ontario

Sat 12/20

8:15 am-11:25 pm

1 stop12h 10m

$453

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Thu 12/18

12:47 pm-7:39 pm

1 stop9h 52m

Ontario

Sun 1/11

10:30 pm-1:20 pm

2 stops11h 50m

$706

AlbanyOntario

ALB - ONT

ALBONT

Albany Intl

Tue 11/18

5:19 am-3:17 pm

2 stops12h 58m

Ontario

Wed 11/26

7:21 pm-11:24 am

2 stops13h 03m

$737

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 Albany, New York to Ontario

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 month to fly to Ontario?

In general, May is the cheapest month to fly from Albany, New York to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $411. If you aren’t able to travel during the month of May, then book flights to Ontario from Albany, New York during June instead. Flights to Ontario in June, while not as cheap as those in May, still average around $416.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Tuesday when prices can be found for as low as $386. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Albany, New York to Ontario for around $1,104.

What is the cheapest time of day to depart on your flight to Ontario?

At noon is the cheapest time of day to fly from Albany, New York to Ontario when you can find flight prices for as low as $449. Flying to Ontario at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $517 on average. Flights to Ontario from Albany, New York in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Albany, New York to Ontario

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

Estimated round-trip price

Cheap Albany, New York to Ontario (ALB to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Albany, New York to Ontario

Direct flights	None

There are no direct flights from Albany, New York to Ontario. There are no popular flight routes from Albany, New York to Ontario.

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How far is Albany Intl to Ontario by plane?
There are 2420.9 mi between Albany Intl and Ontario. 7h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Albany Intl Airport to Ontario Airport?
Prices for flights from Albany Intl Airport to Ontario Airport are updated daily.
How many operators does momondo search for flights from Albany Intl Airport to Ontario Airport?
There are 3 operators available for flights from Albany Intl Airport to Ontario Airport as of October 2025.
How old do you have to be to fly from Albany Intl Airport to Ontario 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 Albany Intl Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario 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 Ontario 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 Albany, New York to Ontario?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Albany, New York to Ontario is Southwest (44% of total bookings). The next most popular airlines are American Airlines (35%) and Delta (20%).

Best airlines flying from Albany, New York to Ontario

Compare and see reviews for airlines that fly from Albany, New York to Ontario with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $319	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
Southwest	PriceFrom $336	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights
American Airlines	PriceFrom $342	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Albany to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

Yes. momondo allows you to filter the results for Albany to Ontario flights to just show those with flexible booking policies.

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

Once all potential Albany to Ontario 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 Albany to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Albany to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.