Find flights
Airlines
Travel Guide

₹ 69,501+ Cheap flights to Allentown

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ABE
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Flights to Allentown in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Allentown
Explore the most affordable flight options available to Allentown. Find the lowest fares based on data from user searches, with prices last updated on 24 April 2026.

Wed 23/923:30
DEL
-
ABE
2 stops28h 10m
American Airlines
Sun 27/906:33
ABE
-
DEL
2 stops28h 57m
American Airlines
Deal found 23/4₹ 118,594
Wed 11/1123:55
DEL
-
ABE
2 stops33h 28m
American Airlines
Sun 15/1117:10
ABE
-
DEL
2 stops40h 55m
American Airlines
Deal found 21/4₹ 128,281
Fri 5/604:15
DEL
-
ABE
2 stops28h 34m
Qatar Airways
Fri 12/606:00
ABE
-
DEL
2 stops34h 40m
Qatar Airways
Deal found 21/4₹ 150,194
Tue 12/523:30
DEL
-
ABE
2 stops34h 22m
American Airlines
Sat 22/806:20
ABE
-
DEL
2 stops29h 10m
American Airlines
Deal found 23/4₹ 152,169
Tue 12/511:10
DEL
-
ABE
2 stops58h 39m
Delta
Thu 20/817:40
ABE
-
DEL
2 stops43h 40m
Delta
Deal found 23/4₹ 153,862
Tue 12/523:30
DEL
-
ABE
2 stops34h 22m
American Airlines
Mon 24/806:00
ABE
-
DEL
2 stops29h 30m
American Airlines
Deal found 23/4₹ 158,377
Fri 15/523:30
DEL
-
ABE
2 stops45h 27m
American Airlines
Wed 19/806:00
ABE
-
DEL
2 stops29h 30m
American Airlines
Deal found 23/4₹ 159,129
Tue 12/503:55
DEL
-
ABE
2 stops27h 53m
Delta
Fri 21/806:30
ABE
-
DEL
2 stops30h 50m
Delta
Deal found 23/4₹ 160,257
Tue 12/503:55
DEL
-
ABE
2 stops51h 53m
Delta
Thu 20/813:00
ABE
-
DEL
2 stops48h 20m
Delta
Deal found 23/4₹ 161,480

Find flight deals to Allentown

Find the latest flights to Allentown in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 24 April 2026.

Return from

₹ 118,594

One-way from

₹ 69,501
American Airlines
  • American Airlines
  • 23/9-27/9
  • 4 total stops
  • 57h 07m total
  • New Delhi to Allentown
Search Deals
Qatar Airways
  • Qatar Airways
  • 6/6
  • 2 total stops
  • 35h 19m total
  • New Delhi to Allentown
Search Deals

Cheapflights Fare Finder

 
Locate flights to Allentown that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 24 April 2026.
Use the filters below to find and compare flights to Allentown that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Wed 23/9

23:30-18:10

2 stops28h 10m

Allentown-Bethlehem

Sun 27/9

06:33-21:00

2 stops28h 57m

₹ 118,594

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Fri 5/6

04:15-23:19

2 stops28h 34m

Allentown-Bethlehem

Fri 12/6

06:00-02:10

2 stops34h 40m

₹ 150,194

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Tue 12/5

03:55-22:18

2 stops27h 53m

Allentown-Bethlehem

Sun 23/8

06:30-22:50

2 stops30h 50m

₹ 160,257

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Tue 12/5

03:55-22:18

2 stops27h 53m

Allentown-Bethlehem

Sat 22/8

17:40-22:50

2 stops43h 40m

₹ 161,668

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Sun 10/5

23:30-00:22

2 stops34h 22m

Allentown-Bethlehem

Wed 19/8

06:00-21:00

2 stops29h 30m

₹ 172,107

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Sun 10/5

23:30-00:22

2 stops34h 22m

Allentown-Bethlehem

Sat 22/8

06:20-21:00

2 stops29h 10m

₹ 174,741

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Mon 11/5

23:35-20:58

2 stops30h 53m

Allentown-Bethlehem

Tue 25/8

06:15-21:30

2 stops29h 45m

₹ 176,152

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Sun 10/5

22:50-17:00

2 stops27h 40m

Allentown-Bethlehem

Tue 25/8

06:15-21:30

2 stops29h 45m

₹ 176,998
Fastest return journey

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Thu 21/5

23:35-17:01

2 stops26h 56m

Allentown-Bethlehem

Thu 28/5

14:23-21:30

2 stops21h 37m

₹ 219,508
Cheapest one-way

New DelhiAllentown

DEL - ABE

DELABE

New Delhi Indira Gandhi Intl

Sat 6/6

21:30-23:19

2 stops35h 19m

₹ 69,501

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight to Allentown

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

Cheapflights Insights

Everything you need to know about your flight to Allentown

What are the cheapest airlines that fly to Allentown?

The cheapest airline flying from New Delhi to Allentown is Turkish Airlines.

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated 24 April 2026.
See what other customers who have flown with Turkish Airlines to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,325 reviews
Check prices

Crew

7.8

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you
Turkish Airlines
7.4
Good
4,325 reviews
Turkish Airlines
7.4
Good
4,325 reviews
Check prices

Crew

7.8

Food

7.5

Overall

7.4

Boarding

7.3

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Muhammad,Jan 2026

ORD - DFW

Great, customer service agent at O’hare was able to change the flight due to snow storm. Thank you

FAQs about flying to Allentown

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

    Travellers will need to book flights to Allentown-Bethlehem (ABE) if they wish to fly to Allentown. The Allentown airport is 6.2 km from the city centre.

  • Can I find cheaper flights to Allentown if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Allentown on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Allentown?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Allentown.

  • Where does the fastest flight to Allentown depart from?

    For those looking to save time traveling to Allentown, New Delhi Indira Gandhi Intl offers the quickest one-way flight (23 hours 39 minutes).

  • Does Allentown-Bethlehem have rental cars?

    Yes. Those touching down at Allentown-Bethlehem can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Allentown-Bethlehem?

    Yes. Allentown-Bethlehem has hotels nearby for those requiring accommodations. Days Hotel by Wyndham Allentown Airport / Lehigh Valley is the closest property to Allentown-Bethlehem (0.0 km away from Allentown-Bethlehem).

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.

Search flights to Allentown by cabin class

Find flights to Allentown, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class flights to Allentown
Business Class flights to Allentown
Prem Economy Class flights to Allentown
Economy Class flights to Allentown

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 to Allentown?

When you search for this flight to Allentown, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

Can Cheapflights find flights to Allentown with no change fees?

Need flexible booking options for your flight to 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 to Allentown become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Allentown today and book when you’re ready!

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.