App
Customer Support
PHP
Find Bookings
Trip.com
>
Cheap Flights
>
United Kingdom
>
County Antrim
>
Belfast
>
Flights from Allentown to Belfast
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Allentown to Belfast Starting at PHP 40,708

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • ABE17:30
        22h 5m
        2 stops
        BFS20:35
        Sun, Jan 12|Allentown - Belfast|Virgin Atlantic
        BFS09:00
        32h 38m
        2 stops
        ABE12:38
        Sun, Jan 19|Belfast - Allentown|easyJet
        PHP 40,708PHP 83,161
        51% OFF
        51% OFF
        PHP 83,161PHP 40,708

        Choose Virgin Atlantic flights from Allentown to Belfast. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Sun, Jan 12-Sun, Jan 19, arriving at Belfast International Airport. One-way Prices start from PHP 40,708 including taxes and charges.

      • ABE13:18
        19h 32m
        2 stops
        BFS13:50
        Sun, Jan 12|Allentown - Belfast|Delta Air Lines
        BFS09:00
        32h 38m
        2 stops
        ABE12:38
        Sun, Jan 19|Belfast - Allentown|easyJet
        PHP 41,479PHP 83,161
        50% OFF
        50% OFF
        PHP 83,161PHP 41,479

        Choose Delta Air Lines flights from Allentown to Belfast. The one-way connecting flight with Delta Air Lines departs from Lehigh Valley International Airport on Sun, Jan 12-Sun, Jan 19, arriving at Belfast International Airport. One-way Prices start from PHP 41,479 including taxes and charges.

      • ABE13:18
        26h 42m
        2 stops
        BHD21:00
        Tue, Jan 7|Allentown - Belfast|Delta Air Lines
        BHD06:30
        21h 24m
        2 stops
        ABE22:54
        Tue, Jan 14|Belfast - Allentown|Virgin Atlantic
        PHP 44,557PHP 83,161
        46% OFF
        46% OFF
        PHP 83,161PHP 44,557

        Choose Delta Air Lines flights from Allentown to Belfast. The one-way connecting flight with Delta Air Lines departs from Lehigh Valley International Airport on Tue, Jan 7-Tue, Jan 14, arriving at George Best Belfast City Airport. One-way Prices start from PHP 44,557 including taxes and charges.

      • ABE17:30
        18h 20m
        2 stops
        BHD16:50
        Sun, Feb 2|Allentown - Belfast|Virgin Atlantic
        BHD17:20
        34h 19m
        2 stops
        ABE22:39
        Sun, Feb 9|Belfast - Allentown|Virgin Atlantic
        PHP 48,429
        PHP 48,429

        Choose Virgin Atlantic flights from Allentown to Belfast. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Sun, Feb 2-Sun, Feb 9, arriving at George Best Belfast City Airport. One-way Prices start from PHP 48,429 including taxes and charges.

      • ABE17:30
        18h 20m
        2 stops
        BHD16:50
        Sun, Jan 12|Allentown - Belfast|United Airlines
        BHD06:30
        39h 25m
        2 stops
        ABE16:55
        Sun, Jan 19|Belfast - Allentown|British Airways
        PHP 53,877
        PHP 53,877

        Choose United Airlines flights from Allentown to Belfast. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Sun, Jan 12-Sun, Jan 19, arriving at George Best Belfast City Airport. One-way Prices start from PHP 53,877 including taxes and charges.

      • ABE17:30
        18h 20m
        2 stops
        BHD16:50
        Tue, Jan 7|Allentown - Belfast|Virgin Atlantic
        BHD06:30
        21h 24m
        2 stops
        ABE22:54
        Tue, Jan 14|Belfast - Allentown|Virgin Atlantic
        PHP 60,907
        PHP 60,907

        Choose Virgin Atlantic flights from Allentown to Belfast. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Tue, Jan 7-Tue, Jan 14, arriving at George Best Belfast City Airport. One-way Prices start from PHP 60,907 including taxes and charges.

      • ABE17:30
        18h 5m
        2 stops
        BHD16:35
        Wed, Jan 8|Allentown - Belfast|United Airlines
        BHD19:25
        30h 56m
        2 stops
        ABE21:21
        Wed, Jan 15|Belfast - Allentown|British Airways
        PHP 66,529
        PHP 66,529

        Choose United Airlines flights from Allentown to Belfast. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Wed, Jan 8-Wed, Jan 15, arriving at George Best Belfast City Airport. One-way Prices start from PHP 66,529 including taxes and charges.

      • ABE01:00 pm
        3h 5m
        Nonstop
        BFS02:00 pm
        Tue, Jan 14|Allentown - Belfast|Virgin Atlantic
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Allentown to Belfast

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes from Allentown to Belfast

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Allentown to Belfast.

  • Cheapest
    Virgin Atlantic
    ABE
    17:30
    22h 5m
    4 transfer
    BFS
    20:35
    Lehigh Valley International Airport - Belfast International Airport
    Sun, Jan 12Virgin Atlantic
    PHP 40,708
  • Virgin Atlantic
    ABE
    17:30
    18h 20m
    4 transfer
    BHD
    16:50
    Lehigh Valley International Airport - George Best Belfast City Airport
    Sun, Jan 12Virgin Atlantic
    PHP 44,302
  • Virgin Atlantic
    ABE
    17:30
    18h 20m
    4 transfer
    BHD
    16:50
    Lehigh Valley International Airport - George Best Belfast City Airport
    Sun, Jan 12Virgin Atlantic
    PHP 44,302
    Find More Flights

FAQ

  • When are flight tickets from Allentown (ABE) to Belfast (BFS) the cheapest?

    Airlines adjust prices for flights from Allentown to Belfast based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Allentown (ABE) to Belfast (BFS) cost?

    According to Trip.com's data, the lowest price is around PHP 91,133.

  • What is the transportation method from the main airport to downtown in Belfast?

    • The distance from Belfast International Airport to downtown is about 19 km. It takes about 30 minutes by taxi.
    • The distance from George Best Belfast City Airport to downtown is about 4 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Allentown to Belfast

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Allentown to Belfast. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Allentown to Belfast

Off-season for travelApril
Peak season for travelJanuary
Flight distance5,202.42 km
Popular airlineVirgin Atlantic

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.