AED 723+ Cheap flights from Allentown

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/1. 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 — BOM
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find flights from Allentown

Enter your travel dates to find the best prices.

Cheapest flights from Allentown
Explore the most affordable flight options available from Allentown. Find the lowest fares based on data from user searches, with prices last updated on 2 December 2025.

Sun 8/317:54ABE - LHR
1 stop11h 06mDelta
Wed 18/308:55LHR - ABE
2 stops17h 52mDelta
Deal found 30/11AED 2,196
Wed 14/112:50ABE - LHR
1 stop17h 50mKLM
Wed 21/106:30LHR - ABE
2 stops15h 44mKLM
Deal found 30/11AED 2,203
Wed 7/106:28ABE - LHR
2 stops19h 37mDelta
Wed 14/109:00LHR - ABE
2 stops18h 50mDelta
Deal found 1/12AED 2,214
Wed 14/106:28ABE - LHR
2 stops19h 37mDelta
Wed 21/108:40LHR - ABE
2 stops19h 10mDelta
Deal found 30/11AED 2,218
Thu 29/112:50ABE - SOF
2 stops18h 15mKLM
Mon 2/207:00SOF - ABE
2 stops22h 50mKLM
Deal found 1/12AED 2,222
Wed 11/306:25ABE - LHR
1 stop22h 35mDelta
Tue 17/308:55LHR - ABE
1 stop17h 52mDelta
Deal found 30/11AED 2,222
Mon 9/317:54ABE - LHR
1 stop11h 06mDelta
Tue 17/314:45LHR - ABE
2 stops25h 21mDelta
Deal found 30/11AED 2,236
Sat 7/317:58ABE - LHR
1 stop31h 27mDelta
Thu 19/312:30LHR - ABE
1 stop14h 17mDelta
Deal found 30/11AED 2,240
Fri 6/212:48ABE - LHR
1 stop15h 12mDelta
Tue 10/206:20LHR - ABE
2 stops21h 30mDelta
Deal found 29/11AED 2,288
Sun 8/317:54ABE - LHR
1 stop11h 06mDelta
Mon 23/308:55LHR - ABE
1 stop17h 52mDelta
Deal found 30/11AED 2,405
Wed 11/306:20ABE - LHR
1 stop21h 35mUnited Airlines
Tue 24/306:50LHR - ABE
2 stops18h 13mUnited Airlines
Deal found 1/12AED 2,420
Thu 29/111:30ABE - DXB
2 stops23h 10mUnited Airlines
Wed 25/201:50DXB - ABE
2 stops28h 11mUnited Airlines
Deal found 30/11AED 3,162

Find flights from Allentown within your budget

 
Find flights departing from Allentown that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 December 2025. In the last 7 days, Cheapflights users made a total of 220,657 searches

Fly to

Mumbai

Route

Departure

Return

Price

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 11/3

17:54-09:00

1 stop11h 06m

London Heathrow

Thu 19/3

08:40-22:47

2 stops18h 07m

AED 2,203

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Tue 10/3

12:46-08:45

2 stops15h 59m

London Heathrow

Wed 18/3

08:55-22:47

2 stops17h 52m

AED 2,214

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 7/1

06:28-07:05

2 stops19h 37m

London Heathrow

Wed 14/1

09:00-22:50

2 stops18h 50m

AED 2,214

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Mon 9/3

12:46-11:25

2 stops18h 39m

London Heathrow

Wed 18/3

08:55-22:47

2 stops17h 52m

AED 2,214

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Mon 9/3

12:46-11:25

2 stops18h 39m

London Heathrow

Thu 19/3

08:40-22:47

2 stops18h 07m

AED 2,218

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 14/1

06:28-07:05

2 stops19h 37m

London Heathrow

Wed 21/1

08:40-22:50

2 stops19h 10m

AED 2,218

AllentownSofia

ABE - SOF

ABESOF

Allentown-Bethlehem

Thu 29/1

12:50-14:05

2 stops18h 15m

Sofia

Mon 2/2

07:00-22:50

2 stops22h 50m

AED 2,222

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Wed 11/3

06:25-09:00

1 stop22h 35m

London Heathrow

Tue 17/3

08:55-22:47

1 stop17h 52m

AED 2,222

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Sun 8/3

06:25-06:25

1 stop20h 00m

London Heathrow

Tue 17/3

08:55-22:47

1 stop17h 52m

AED 2,222

AllentownLondon

ABE - LHR

ABELHR

Allentown-Bethlehem

Mon 9/3

12:46-06:25

1 stop13h 39m

London Heathrow

Tue 17/3

08:55-22:47

1 stop17h 52m

AED 2,222

Flights are sorted by cheapest return flights first.

Deals found on 29/11

Showing 1-10 of 43 results
1
2
3
...
5

Best time to book a flight from Allentown

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

Travel insights for flights from Allentown

Get recent, data-driven insights about flights from Allentown including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Allentown (average of AED 2,005). Flying from Allentown in June will prove the most costly (average of AED 2,890). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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.

Direct flights from Pennsylvania

Book a direct flight from one of these other cities located in Pennsylvania.
Direct flights from Philadelphia
Direct flights from Pittsburgh

Related info for your journey

Access useful and relevant information related to your journey from Allentown. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 December 2025.

  • What are the most popular destinations to fly to from Allentown?

    The most selected flight destinations from Allentown for the current month are Orlando, Orlando Sanford Intl Airport, Orlando Airport. While Orlando Sanford Intl Airport, Orlando, Myrtle Beach are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Allentown?

    At the present moment the cheapest month to fly from Allentown is currently September; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Allentown?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Allentown.

  • Can Cheapflights find flights from Allentown with no change fees?

    Need flexible booking options for your flight from Allentown ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes! Start tracking prices for flights from Allentown today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

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

How does Cheapflights help users find flights from Allentown?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Allentown. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Allentown.

Can Cheapflights find flights from Allentown with no change fees?

Need flexible booking options for your flight from Allentown ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for flights from Allentown today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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.