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Cheap flights from Allentown to Ontario (ABE - ONT) from $148

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — ONT
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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Cheap flight deals from Allentown to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2024.

Popular in

May

Cheapest in

April

Average price

$486

Round-trip from

$238
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 35% potential price drop
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Average for round-trip flights in June 2024
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From Allentown-Bethlehem to Ontario
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What is the cheapest day to fly round-trip from Allentown to Ontario?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 84% when planning your travel around this day of the week.

How far in advance should I book a flight from Allentown to Ontario?

Users have found that booking a flight from Allentown to Ontario at least 27 days early can save you up to 76% on average compared to booking a flight this week. If booking 27 days before your flight isn’t an option for you, users have found flights from Allentown to Ontario for as little as $302 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $521 for flights departing within the next 3 days.

What is the cheapest month to fly from Allentown to Ontario?

Flights from Allentown to Ontario lean towards being more expensive in December. Prices are generally better when you fly from Allentown to Ontario in April, with the cheapest ticket starting at $256.

What is the cheapest time of day to fly from ABE to ONT?

A simple way to save on the total cost of your ticket is to fly from Allentown to Ontario at noon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the morning.

Cheap Allentown to Ontario flights in June & July 2024

Find cheap flight options from Allentown to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 11, 2024.
These are some of the best deals we've found on flights to Ontario in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Mon 6/247:51 pmABE - ONT
1 stop30h 08mAmerican Airlines
Mon 7/110:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$1,170
Tue 6/117:51 pmABE - ONT
1 stop30h 08mAmerican Airlines
Sat 6/1510:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$1,211
Fri 7/53:00 pmABE - ONT
1 stop7h 44mDelta
Sun 7/146:50 amONT - ABE
1 stop7h 21mDelta
Deal found 6/10$1,618
Mon 6/2412:22 pmABE - ONT
1 stop13h 37mAmerican Airlines
Thu 6/2710:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$2,744
Wed 6/1912:22 pmABE - ONT
1 stop13h 37mAmerican Airlines
Sun 6/2310:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$2,749

Allentown to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Allentown and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.
These are some of the best deals we've found on flights to Ontario in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Fri 10/255:40 pmABE - ONT
1 stop7h 48mDelta
Tue 10/2911:30 amONT - ABE
1 stop8h 56mDelta
Deal found 6/10$598
Thu 12/266:30 amABE - ONT
1 stop16h 29mDelta
Fri 1/312:11 pmONT - ABE
1 stop8h 05mDelta
Deal found 6/10$792
Sat 12/281:00 pmABE - ONT
1 stop9h 59mDelta
Fri 1/312:11 pmONT - ABE
1 stop8h 05mDelta
Deal found 6/10$799
Fri 12/2012:01 pmABE - ONT
1 stop11h 11mAmerican Airlines
Mon 1/611:17 pmONT - ABE
1 stop8h 33mAmerican Airlines
Deal found 6/10$949
Fri 12/276:30 amABE - ONT
1 stop16h 29mDelta
Fri 1/312:11 pmONT - ABE
1 stop8h 05mDelta
Deal found 6/10$1,092
Mon 6/247:51 pmABE - ONT
1 stop30h 08mAmerican Airlines
Mon 7/110:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$1,170
Wed 11/135:42 pmABE - ONT
1 stop29h 31mAmerican Airlines
Fri 11/2211:11 pmONT - ABE
1 stop8h 36mAmerican Airlines
Deal found 6/10$1,210
Tue 6/117:51 pmABE - ONT
1 stop30h 08mAmerican Airlines
Sat 6/1510:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/10$1,211
Wed 11/136:23 amABE - ONT
1 stop16h 50mAmerican Airlines
Sat 11/2311:11 pmONT - ABE
1 stop8h 36mAmerican Airlines
Deal found 6/10$1,230

Allentown to Ontario flights leaving soon

Find last-minute flight options from Allentown to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.
Book one of these great deals on flights from Allentown to Ontario. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 6/215:49 pmABE - ONT
1 stop8h 11mDelta
Thu 6/2711:30 amONT - ABE
1 stop8h 44mDelta
Deal found 6/11$1,218
Wed 6/196:10 amABE - ONT
1 stop19h 49mAmerican Airlines
Sun 6/2310:45 pmONT - ABE
1 stop10h 05mAmerican Airlines
Deal found 6/11$2,749

One-way flights to Ontario from Allentown

Search for one-way flight options from Allentown to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Allentown to Ontario. Those needing a return flight from Allentown to Ontario can use the search form above.
Thu 7/43:00 pmABE - ONT
1 stop7h 44mDelta
Deal found 6/10$148
Sun 6/166:05 amABE - ONT
1 stop7h 15mDelta
Deal found 6/11$180
Sat 8/246:05 amABE - ONT
1 stop7h 08mDelta
Deal found 6/10$209
Wed 8/216:30 amABE - ONT
2 stops14h 26mUnited Airlines
Deal found 6/10$235
Mon 7/16:05 amABE - ONT
1 stop7h 15mDelta
Deal found 6/10$239
Sat 7/66:05 amABE - ONT
1 stop7h 20mDelta
Deal found 6/10$249
Fri 7/55:40 pmABE - ONT
2 stops21h 53mUnited Airlines
Deal found 6/9$293
Fri 7/53:00 pmABE - ONT
2 stops11h 41mDelta
Deal found 6/10$294
Tue 7/26:05 amABE - ONT
1 stop7h 15mDelta
Deal found 6/10$329

Find flights from Allentown to Ontario within your budget

Customize your flight search to find flights from Allentown to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$598 - $1,978

Route

Depart

Return

Price

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Fri 10/25

1 stop7h 48m

Ontario

Tue 10/29

1 stop8h 56m

$598

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Mon 6/24

1 stop30h 08m

Ontario

Mon 7/1

1 stop10h 05m

$1,170

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Wed 11/13

1 stop29h 31m

Ontario

Fri 11/22

1 stop8h 36m

$1,210

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Wed 11/13

1 stop16h 50m

Ontario

Sat 11/23

1 stop8h 36m

$1,230

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Fri 10/25

1 stop7h 48m

Ontario

Tue 10/29

1 stop8h 56m

$1,398

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Sat 10/26

1 stop9h 20m

Ontario

Wed 10/30

1 stop8h 56m

$1,478

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Fri 7/5

1 stop7h 44m

Ontario

Sun 7/14

1 stop7h 21m

$1,618

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Wed 10/23

1 stop7h 48m

Ontario

Sun 10/27

1 stop8h 56m

$1,794

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Tue 9/24

1 stop7h 50m

Ontario

Sun 9/29

1 stop9h 31m

$1,978

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from Allentown to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Allentown to Ontario. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Allentown to Ontario flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Allentown to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Allentown 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.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated June 11, 2024.
Read reviews from past customers who have flown American Airlines and Delta from Allentown to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
10,629 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.3
Good
14,129 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Allentown to Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Allentown to Ontario for under $600. The cheapest flight booked recently is on Delta for just $598, but on average you can expect to pay $1,521.

  • Are there last-minute flights available from Allentown to Ontario for under $1,300?

    There are currently 2+ open flights from Allentown to Ontario within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Allentown to Ontario round-trip?

    Cheapflights users have booked flights from Allentown to Ontario round-trip from $598. Another airline that can offer you cheap pricing is American Airlines.

  • What are the cheapest airlines to fly from Allentown to Ontario one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $148. Users have also found prices from $235 and $433 on United Airlines and American Airlines, respectively.

  • What does ABE to ONT mean?

    Great question - ABE to ONT just means Allentown-Bethlehem Airport to Ontario Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Allentown to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Allentown to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Allentown to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Allentown to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Allentown to Ontario that include hotel bookings?

    Yes. In addition to deals on Allentown to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Ontario.

  • Can I find deals for business class flights from Allentown to Ontario?

    Yes. Cheapflights offers flight deals from Allentown to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Allentown to Ontario that allow pets onboard?

    Many airlines flying from Allentown to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Allentown to Ontario?

    Yes, you can often find last-minute deals on Allentown to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Allentown to Ontario flight deals updated?

    The Allentown to Ontario flight deals you see on this page were last updated on 6/11.

  • What is the cheapest month to book a flight from Allentown to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Allentown to Ontario (average of $238). Flying from Allentown to Ontario in July is currently the most expensive (average of $318). 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.

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Alternative routes for Allentown to Ontario
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Top 2 airlines flying from Allentown to Ontario

Discover the top 2 airlines that operate flights from Allentown to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$328Average$486FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$372Average$596FlexibilityNo cancel feeOn-time71%
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Search flights from Allentown to Ontario by cabin class

Find flights from Allentown to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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