Find flights
When to book
FAQs

Cheap flights from Toronto to Lehigh Valley from C$ 359

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ABE
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Lehigh Valley

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Lehigh Valley
Explore the most affordable flight options available from Toronto to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2025.

Fri 26/129:00 a.m.YYZ - ABE
1 stop4h 55mUnited Airlines
Mon 5/15:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 18/12C$ 926
Sun 28/129:00 a.m.YYZ - ABE
1 stop7h 30mUnited Airlines
Mon 5/15:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 18/12C$ 958
Wed 31/128:55 p.m.YYZ - ABE
2 stops19h 35mUnited Airlines
Mon 5/15:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 18/12C$ 992
Sun 21/126:50 a.m.YYZ - ABE
1 stop7h 05mUnited Airlines
Sun 21/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 19/12C$ 1,140
Sun 21/126:50 a.m.YYZ - ABE
1 stop14h 57mUnited Airlines
Mon 22/126:17 a.m.ABE - YYZ
1 stop7h 44mUnited Airlines
Deal found 19/12C$ 1,148
Sat 20/126:45 p.m.YYZ - ABE
1 stop19h 10mUnited Airlines
Sun 21/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 19/12C$ 1,452
Fri 26/129:54 a.m.YYZ - ABE
2 stops12h 52mDelta
Mon 5/16:28 a.m.ABE - YYZ
2 stops16h 13mDelta
Deal found 18/12C$ 1,667
Sun 21/126:50 a.m.YYZ - ABE
1 stop9h 40mMultiple Airlines
Mon 22/122:30 p.m.ABE - YYZ
2 stops9h 34mMultiple Airlines
Deal found 19/12C$ 2,561
Sat 20/1211:10 p.m.YYZ - ABE
2 stops14h 45mMultiple Airlines
Sun 21/125:07 p.m.ABE - YYZ
1 stop6h 52mMultiple Airlines
Deal found 19/12C$ 3,001

Find flight deals from Toronto to Lehigh Valley

Keep the following information in mind while searching for Toronto to Lehigh Valley flight deals. Data was last updated 21 December 2025.

Round-trip from

C$ 753

One-way from

C$ 359

Popular in

December

Cheapest in

May

Average price

C$ 374
United Airlines
  • United Airlines
  • 3/2-10/2
  • 2 total stops
  • 21h 56m total
  • Toronto to Lehigh Valley
Search Deals
Delta
  • Delta
  • 3/2
  • 2 total stops
  • 29h 59m total
  • Toronto to Lehigh Valley
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Lehigh Valley 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 629,999 searches. Data last updated 21 December 2025.
Use the filters below to find and compare flights from Toronto to Lehigh Valley that are best for you.

Fly from

Toronto

Fly to

Lehigh Valley

Route

Depart

Return

Price

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 3/2

12:05 p.m.-9:05 p.m.

1 stop9h 00m

Allentown-Bethlehem

Tue 10/2

11:30 a.m.-11:46 p.m.

2 stops12h 16m

C$ 753

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Mon 12/1

9:00 p.m.-10:41 a.m.

1 stop13h 41m

Allentown-Bethlehem

Thu 15/1

11:30 a.m.-7:45 p.m.

1 stop8h 15m

C$ 767

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 1/1

9:00 a.m.-9:47 p.m.

1 stop12h 47m

Allentown-Bethlehem

Mon 5/1

5:07 p.m.-11:59 p.m.

1 stop6h 52m

C$ 864

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 31/12

6:50 a.m.-9:47 p.m.

1 stop14h 57m

Allentown-Bethlehem

Mon 5/1

5:07 p.m.-11:59 p.m.

1 stop6h 52m

C$ 926

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 3/2

11:15 a.m.-5:14 p.m.

2 stops29h 59m

C$ 359

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 6/1

11:15 a.m.-12:05 p.m.

2 stops24h 50m

C$ 392

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 3/2

11:00 a.m.-9:05 p.m.

1 stop10h 05m

C$ 424

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Mon 5/1

6:50 a.m.-1:55 p.m.

1 stop7h 05m

C$ 471

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 7/1

3:30 p.m.-9:05 p.m.

1 stop5h 35m

C$ 471

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 6/1

11:00 a.m.-9:05 p.m.

1 stop10h 05m

C$ 471

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from Toronto to Lehigh Valley

Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley from Toronto 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 Toronto to Lehigh Valley
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Toronto to Lehigh Valley?

    A quick flight from Toronto to Lehigh Valley can take about 9h. United Airlines provides one of the quickest options available for as low as C$ 753. There are 481 km between Toronto and Lehigh Valley.

  • Can I find deals for flights from Toronto to Lehigh Valley that include hotel bookings?

    Yes. In addition to deals on Toronto to Lehigh Valley flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Lehigh Valley?

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

  • Can I find deals for business class flights from Toronto to Lehigh Valley?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Lehigh Valley

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to John F Kennedy Intl flights
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights
Ottawa to Newark flights
Pearson Intl to Philadelphia flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Toronto Island to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Ottawa to LaGuardia flights
Hamilton to John F Kennedy Intl flights
Ottawa to John F Kennedy Intl flights
Toronto Island to LaGuardia flights
Pearson Intl to Pittsburgh flights
Ottawa to Dulles Intl flights
Hamilton to Newark flights
Hamilton to LaGuardia flights
Toronto Island to Philadelphia flights
Pierre Elliott Trudeau Intl to Philadelphia flights
Toronto Island to Reagan-National flights
Ottawa to Reagan-National flights
Region of Waterloo Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Pittsburgh flights
Pearson Intl to Harrisburg flights
Toronto Island to Pittsburgh flights
Hamilton to Philadelphia flights
London to LaGuardia flights
London to John F Kennedy Intl flights
London to Newark flights
Thunder Bay to John F Kennedy Intl flights
Thunder Bay to LaGuardia flights
Windsor to Newark flights
Ottawa to Philadelphia flights
Pearson Intl to Allentown flights
London to Dulles Intl flights
Thunder Bay to Newark flights
London to Reagan-National flights
Timmins to Newark flights
Sudbury to Newark flights
Ottawa to Pittsburgh flights
Windsor to LaGuardia flights
Ottawa to Harrisburg flights
Thunder Bay to Dulles Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Lehigh Valley?

Deals for Toronto to Lehigh Valley flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Lehigh Valley?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Lehigh Valley for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Toronto to Lehigh Valley with no change fees?

Yes, we can. To see specific flights from Toronto to Lehigh Valley with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Lehigh Valley become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.