C$ 549+ Flights from Allentown to Ontario | Cheapflights

Cheap flight deals from Allentown to Ontario

Round-trip from	C$ 664
One-way from	C$ 549

15/5-19/5

15/5-19/5
3 total stops
24h 59m total
Allentown to Ontario

United Airlines

United Airlines
6/5
1 total stop
6h 26m total
Allentown to Ontario

Find flight deals from Allentown to Ontario

Cheapest flights from Allentown to Ontario
Explore the most affordable flight options available from Allentown to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Thu 15/51:53 p.m.ABE - YYZ

1 stop8h 51mMultiple Airlines

Mon 19/57:15 a.m.YYZ - ABE

2 stops16h 08mMultiple Airlines

Deal found 17/4C$ 664

Wed 4/65:27 p.m.ABE - YUL

2 stops18h 03mAmerican Airlines

Mon 9/612:30 p.m.YUL - ABE

2 stops11h 50mAmerican Airlines

Deal found 16/4C$ 857

Tue 3/65:35 p.m.ABE - YUL

1 stop17h 05mUnited Airlines

Sat 7/68:20 a.m.YUL - ABE

1 stop13h 35mUnited Airlines

Deal found 16/4C$ 947

Thu 3/78:02 p.m.ABE - YYZ

2 stops14h 57mAmerican Airlines

Sat 5/711:42 a.m.YYZ - ABE

2 stops12h 45mAmerican Airlines

Deal found 17/4C$ 962

Fri 9/55:32 p.m.ABE - YYZ

1 stop5h 35mUnited Airlines

Mon 12/511:00 a.m.YYZ - ABE

1 stop10h 45mUnited Airlines

Deal found 17/4C$ 975

Sun 1/66:30 a.m.ABE - YUL

1 stop14h 59mMultiple Airlines

Sat 7/68:20 a.m.YUL - ABE

1 stop13h 35mMultiple Airlines

Deal found 16/4C$ 1,124

Sat 31/51:12 p.m.ABE - YUL

1 stop10h 42mDelta

Fri 6/612:44 p.m.YUL - ABE

1 stop10h 11mDelta

Deal found 16/4C$ 1,192

Sun 1/61:12 p.m.ABE - YUL

1 stop22h 27mWestJet

Sun 8/67:00 a.m.YUL - ABE

1 stop15h 29mWestJet

Deal found 16/4C$ 1,926

Thu 1/51:07 p.m.ABE - YYZ

2 stops19h 04mWestJet

Thu 8/511:15 p.m.YYZ - ABE

2 stops23h 40mWestJet

Deal found 17/4C$ 2,568

Best flights from Allentown to Ontario
Discover carefully curated flight deals from Allentown to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 April 2025.

Thu 15/51:53 p.m.ABE - YYZ

1 stop8h 51mMultiple Airlines

Mon 19/57:15 a.m.YYZ - ABE

2 stops16h 08mMultiple Airlines

Deal found 17/4C$ 664

Wed 4/65:27 p.m.ABE - YUL

2 stops18h 03mAmerican Airlines

Mon 9/612:30 p.m.YUL - ABE

2 stops11h 50mAmerican Airlines

Deal found 16/4C$ 857

Tue 3/65:35 p.m.ABE - YUL

1 stop17h 05mUnited Airlines

Sat 7/68:20 a.m.YUL - ABE

1 stop13h 35mUnited Airlines

Deal found 16/4C$ 947

Sat 31/51:12 p.m.ABE - YUL

1 stop10h 42mDelta

Fri 6/612:44 p.m.YUL - ABE

1 stop10h 11mDelta

Deal found 16/4C$ 1,192

Thu 3/78:02 p.m.ABE - YYZ

2 stops14h 57mAmerican Airlines

Sat 5/711:42 a.m.YYZ - ABE

2 stops12h 45mAmerican Airlines

Deal found 17/4C$ 962

Sun 1/61:12 p.m.ABE - YUL

1 stop22h 27mWestJet

Sun 8/67:00 a.m.YUL - ABE

1 stop15h 29mWestJet

Deal found 16/4C$ 1,926

Fri 9/55:32 p.m.ABE - YYZ

1 stop5h 35mUnited Airlines

Mon 12/511:00 a.m.YYZ - ABE

1 stop10h 45mUnited Airlines

Deal found 17/4C$ 975

Sun 1/66:30 a.m.ABE - YUL

1 stop14h 59mMultiple Airlines

Sat 7/68:20 a.m.YUL - ABE

1 stop13h 35mMultiple Airlines

Deal found 16/4C$ 1,124

Thu 1/51:07 p.m.ABE - YYZ

2 stops19h 04mWestJet

Thu 8/511:15 p.m.YYZ - ABE

2 stops23h 40mWestJet

Deal found 17/4C$ 2,568

Last-minute flights from Allentown to Ontario
Discover last-minute flight deals from Allentown to Ontario. Data last updated 17 April 2025 and is based on user searches.

Thu 1/51:07 p.m.ABE - YYZ

2 stops19h 04mWestJet

Thu 8/511:15 p.m.YYZ - ABE

2 stops23h 40mWestJet

Deal found 17/4C$ 2,568

Fri 9/55:32 p.m.ABE - YYZ

1 stop5h 35mUnited Airlines

Mon 12/511:00 a.m.YYZ - ABE

1 stop10h 45mUnited Airlines

Deal found 17/4C$ 975

Thu 15/51:53 p.m.ABE - YYZ

1 stop8h 51mMultiple Airlines

Mon 19/57:15 a.m.YYZ - ABE

2 stops16h 08mMultiple Airlines

Deal found 17/4C$ 664

Fri 30/55:35 p.m.ABE - YUL

1 stop17h 05mUnited Airlines

Sat 7/66:15 a.m.YUL - ABE

1 stop15h 40mUnited Airlines

Deal found 16/4C$ 1,002

Sat 31/51:12 p.m.ABE - YUL

1 stop10h 42mDelta

Fri 6/612:44 p.m.YUL - ABE

1 stop10h 11mDelta

Deal found 16/4C$ 1,192

Sat 31/51:12 p.m.ABE - YUL

1 stop10h 42mWestJet

Sun 8/612:45 p.m.YUL - ABE

1 stop9h 44mWestJet

Deal found 16/4C$ 2,167

One-way flights from Allentown to Ontario
Search for one-way flight options from Allentown to Ontario. Find affordable one-way fares based on user searches. Data last updated 17 April 2025.

Tue 6/55:32 p.m.ABE - YYZ

1 stop6h 26mUnited Airlines

Deal found 17/4C$ 549

Sat 28/65:35 p.m.ABE - YUL

2 stops14h 10mUnited Airlines

Deal found 16/4C$ 610

Tue 6/56:37 a.m.ABE - YYZ

2 stops10h 23mMultiple Airlines

Deal found 17/4C$ 971

Fri 16/56:00 a.m.ABE - YUL

1 stop5h 39mDelta

Deal found 16/4C$ 976

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AllentownToronto

ABE - YYZ

ABEYYZ

Allentown-Bethlehem

Thu 15/5

1:53 p.m.-10:44 p.m.

1 stop8h 51m

Toronto Pearson Intl

Mon 19/5

7:15 a.m.-11:23 p.m.

2 stops16h 08m

C$ 664

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Wed 4/6

5:27 p.m.-11:30 a.m.

2 stops18h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

12:30 p.m.-12:20 a.m.

2 stops11h 50m

C$ 857

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Tue 3/6

5:35 p.m.-10:40 a.m.

1 stop17h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 7/6

8:20 a.m.-9:55 p.m.

1 stop13h 35m

C$ 947

AllentownToronto

ABE - YYZ

ABEYYZ

Allentown-Bethlehem

Thu 3/7

8:02 p.m.-10:59 a.m.

2 stops14h 57m

Toronto Pearson Intl

Sat 5/7

11:42 a.m.-12:27 a.m.

2 stops12h 45m

C$ 962

AllentownToronto

ABE - YYZ

ABEYYZ

Allentown-Bethlehem

Fri 9/5

5:32 p.m.-11:07 p.m.

1 stop5h 35m

Toronto Pearson Intl

Mon 12/5

11:00 a.m.-9:45 p.m.

1 stop10h 45m

C$ 975

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 1/6

6:30 a.m.-9:29 p.m.

1 stop14h 59m

Montreal Pierre Elliott Trudeau Intl

Sat 7/6

8:20 a.m.-9:55 p.m.

1 stop13h 35m

C$ 1,124

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 31/5

1:12 p.m.-11:54 p.m.

1 stop10h 42m

Montreal Pierre Elliott Trudeau Intl

Fri 6/6

12:44 p.m.-10:55 p.m.

1 stop10h 11m

C$ 1,192

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 1/6

1:12 p.m.-11:39 a.m.

1 stop22h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

7:00 a.m.-10:29 p.m.

1 stop15h 29m

C$ 1,926

AllentownToronto

ABE - YYZ

ABEYYZ

Allentown-Bethlehem

Thu 1/5

1:07 p.m.-8:11 a.m.

2 stops19h 04m

Toronto Pearson Intl

Thu 8/5

11:15 p.m.-10:55 p.m.

2 stops23h 40m

C$ 2,568

AllentownToronto

ABE - YYZ

ABEYYZ

Allentown-Bethlehem

Tue 6/5

5:32 p.m.-11:58 p.m.

1 stop6h 26m

C$ 549

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 13 results

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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.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Allentown to Region of Ontario (average of C$ 167). Flying from Allentown to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

See what other customers who have flown with Delta, United Airlines and American Airlines from Allentown to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0

Very good

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.2

Good

8.0

Very good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Allentown to Ontario?
Allentown-Bethlehem (ABE), located 6.2 km from the city centre, is the airport you fly out of when you book flights from Allentown to Ontario.
What are the most popular routes from Allentown to Region of Ontario?
When deciding which route to take from Allentown to Region of Ontario consider Allentown-Bethlehem - Toronto Pearson Intl, Allentown-Bethlehem - Montreal Pierre Elliott Trudeau Intl or Allentown-Bethlehem - Timmins as they are the most popular.
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.
What is the cheapest month to book a flight from Allentown to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Allentown to Region of Ontario (average of C$ 167). Flying from Allentown to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Alternative routes for Allentown to Ontario

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Complete your trip

Region of Ontario car rentals

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Direct flights to Canada

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How does Cheapflights help users find flights from Allentown to Ontario?

Cheapflights helps you search for flights from Allentown to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Allentown to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Allentown.

Can Cheapflights find flights from Allentown to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Allentown to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Allentown to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Allentown today and book when prices fit your budget.

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