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Cheap flights from Sheffield to Allentown from £666

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ABE
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sheffield to Allentown

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to Allentown
Explore the most affordable flight options available from Sheffield to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Sat 16/505:55
MAN
-
ABE
2 stops16h 33m
Delta
Sat 23/506:23
ABE
-
MAN
2 stops20h 52m
Delta
Deal found 1/4£889
Thu 3/910:35
MAN
-
ABE
2 stops28h 31m
United Airlines
Mon 7/914:30
ABE
-
MAN
2 stops35h 00m
United Airlines
Deal found 2/4£931
Mon 18/506:05
MAN
-
ABE
2 stops19h 53m
United Airlines
Mon 25/514:23
ABE
-
MAN
2 stops15h 02m
United Airlines
Deal found 3/4£1,013
Sat 16/506:05
MAN
-
ABE
2 stops19h 55m
United Airlines
Sat 23/514:23
ABE
-
MAN
2 stops21h 57m
United Airlines
Deal found 31/3£1,014
Sat 16/514:55
MAN
-
ABE
2 stops31h 33m
Virgin Atlantic
Sat 23/518:15
ABE
-
MAN
1 stop32h 00m
Virgin Atlantic
Deal found 1/4£1,033
Fri 15/506:05
MAN
-
ABE
2 stops36h 33m
United Airlines
Fri 22/510:38
ABE
-
MAN
2 stops18h 47m
United Airlines
Deal found 31/3£1,053
Tue 28/708:35
MAN
-
ABE
2 stops19h 40m
American Airlines
Sat 8/817:18
ABE
-
MAN
2 stops17h 27m
American Airlines
Deal found 3/4£1,123
Tue 28/705:55
MAN
-
ABE
2 stops21h 32m
Delta
Fri 7/813:08
ABE
-
MAN
2 stops19h 17m
Delta
Deal found 3/4£1,124
Sat 31/1006:00
MAN
-
ABE
2 stops19h 12m
United Airlines
Wed 4/1106:15
ABE
-
MAN
2 stops27h 35m
United Airlines
Deal found 3/4£1,146
Thu 30/705:50
MAN
-
ABE
2 stops21h 37m
Delta
Sat 8/818:05
ABE
-
MAN
2 stops17h 50m
Delta
Deal found 3/4£1,158
Thu 30/705:50
MAN
-
ABE
2 stops21h 37m
Delta
Sun 9/806:20
ABE
-
MAN
2 stops18h 40m
Delta
Deal found 3/4£1,161

Find flight deals from Sheffield to Allentown

Keep the following information in mind while searching for Sheffield to Allentown flight deals. Data was last updated 4 April 2026.

Round-trip from

£889

One-way from

£666
Delta
  • Delta
  • 16/5-23/5
  • 4 total stops
  • 37h 25m total
  • Sheffield to Allentown
Search Deals
United Airlines
  • United Airlines
  • 15/5
  • 2 total stops
  • 36h 33m total
  • Sheffield to Allentown
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield to Allentown 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 858,174 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Sheffield to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Sat 16/5

05:55-17:28

2 stops16h 33m

Allentown-Bethlehem

Sat 23/5

06:23-08:15

2 stops20h 52m

£889

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Thu 3/9

10:35-10:06

2 stops28h 31m

Allentown-Bethlehem

Mon 7/9

14:30-06:30

2 stops35h 00m

£931

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Mon 18/5

06:05-20:58

2 stops19h 53m

Allentown-Bethlehem

Mon 25/5

14:23-10:25

2 stops15h 02m

£1,013

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Sat 16/5

06:05-21:00

2 stops19h 55m

Allentown-Bethlehem

Sat 23/5

14:23-17:20

2 stops21h 57m

£1,014

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Mon 28/9

06:00-21:12

2 stops20h 12m

Allentown-Bethlehem

Wed 14/10

14:30-10:25

2 stops14h 55m

£1,014

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Fri 15/5

06:05-13:38

2 stops36h 33m

Allentown-Bethlehem

Fri 22/5

10:38-10:25

2 stops18h 47m

£1,053

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Tue 28/7

05:55-22:27

2 stops21h 32m

Allentown-Bethlehem

Fri 7/8

13:08-13:25

2 stops19h 17m

£1,124

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Thu 30/7

05:50-22:27

2 stops21h 37m

Allentown-Bethlehem

Sat 8/8

18:05-16:55

2 stops17h 50m

£1,158

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Thu 30/7

05:50-22:27

2 stops21h 37m

Allentown-Bethlehem

Fri 7/8

13:08-13:25

2 stops19h 17m

£1,158
Fastest return journey

ManchesterAllentown

MAN - ABE

MANABE

Manchester

Sat 16/5

13:15-22:18

1 stop14h 03m

Allentown-Bethlehem

Sat 23/5

12:59-08:50

1 stop14h 51m

£1,160

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Sheffield to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Sheffield with our price prediction graph.
Estimated return 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 Sheffield to Allentown

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

Currently, September is the cheapest month in which you can book a flight from Sheffield to Allentown (average of £344). Flying from Sheffield to Allentown in July is currently the most expensive (average of £455). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Allentown from Sheffield?

    If you book a flight to Allentown from Sheffield, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown. There are 0 flights from Sheffield to Allentown-Bethlehem per day from 0 different airlines.

  • How long is the flight from Sheffield to Allentown?

    Delta and United Airlines can get you from Sheffield to Allentown in just under 16h 33m. Your travel time can differ by up to 11h 58m. The distance from Sheffield to Allentown is about 3395 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sheffield to Allentown 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 Sheffield to Allentown?

    Currently, September is the cheapest month in which you can book a flight from Sheffield to Allentown (average of £344). Flying from Sheffield to Allentown in July is currently the most expensive (average of £455). 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 Sheffield to Allentown

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Fly with Cheapflights

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

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

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

Certainly. Search results for flights to Allentown from Sheffield shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Sheffield to Allentown on Cheapflights with our Price Alert feature and get notified when better prices are available.

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