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$1,235+ Cheap flights from Allentown (ABE) to London City (LCY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LCY
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Allentown to London City

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,235
(Delta)

Popular in

January

Cheapest in

February
From Allentown-Bethlehem to London City
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($535 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 21% potential price decrease ($183 potential savings vs. average RT price).
Search Deals

Find flight deals from Allentown to London City

Cheapest flights from Allentown to London City
Explore the most affordable flight options available from Allentown to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:14 pmABE - LCY
2 stops17h 26mDelta
Mon 9/158:40 amLCY - ABE
2 stops19h 43mDelta
Deal found 6/10$1,235
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:30 amABE - LCY
2 stops20h 40mMultiple Airlines
Tue 7/158:45 amLCY - ABE
2 stops18h 10mMultiple Airlines
Deal found 6/10$1,563

Cheapflights Fare Finder

Customize your flight search to find flights from Allentown to London City 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Allentown to London City Airport that are best for you.

Fly from

Allentown

Fly to

London City

Route

Depart

Return

Price

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Tue 9/9

6:14 pm-4:40 pm

2 stops17h 26m

London City

Mon 9/15

8:40 am-11:23 pm

2 stops19h 43m

$1,235

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Tue 7/8

6:30 am-8:10 am

2 stops20h 40m

London City

Tue 7/15

8:45 am-9:55 pm

2 stops18h 10m

$1,563

AllentownLondon

ABE - LCY

ABELCY

Allentown-Bethlehem

Thu 6/26

12:57 pm-8:10 am

2 stops14h 13m

$1,608

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Allentown to London City

Have a flexible travel schedule? Discover the best time to fly to London City 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 London City Airport

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London City Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Allentown to London City. 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 from for flights from Allentown to London City?

    Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to London City. On average, Allentown-Bethlehem has 0 outbound flights to London City per day from 0 airlines. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

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

    Yes. In addition to deals on Allentown to London City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to London City?

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

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

    Yes. Cheapflights offers flight deals from Allentown to London City 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 London City Airport?

    Currently, April is the cheapest month in which you can book a flight from Allentown to London City Airport (average of $686). Flying from Allentown to London City Airport in July is currently the most expensive (average of $1,046). 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

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Dover
Gatwick
Orpington
Watford
Croydon
Folkestone
Borehamwood
Sutton
Aylesbury
Chelmsford
Brentwood
Chichester
Wembley
Arundel

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