App
Customer Support
MYR
Find Bookings
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

Cheap flight deals from London to Williamsport Starting at MYR 13,938

Discover our range of affordable one-way and round-trip flights from London to Williamsport and kick-start your next adventure today!

  • Round-trip
      • LHR07:50
        16h 9m
        2 stops
        IPT18:59
        Mon, Mar 3|London - Williamsport|Aer Lingus
        IPT14:45
        17h 15m
        2 stops
        LHR12:00
        Mon, Mar 10|Williamsport - London|Southern Airways Express
        MYR 13,938MYR 19,177
        27% OFF
        27% OFF
        MYR 19,177MYR 13,938

        Choose Aer Lingus flights from London to Williamsport. The one-way connecting flight with Aer Lingus departs from Heathrow Airport on Mon, Mar 3-Mon, Mar 10, arriving at Williamsport Regional Airport. One-way Prices start from MYR 13,938 including taxes and charges.

      • LHR08:50
        15h 9m
        2 stops
        IPT18:59
        Tue, Mar 4|London - Williamsport|Aer Lingus
        IPT05:50
        23h 25m
        2 stops
        LHR09:15
        Tue, Mar 11|Williamsport - London|Southern Airways Express
        MYR 14,330MYR 19,177
        25% OFF
        25% OFF
        MYR 19,177MYR 14,330

        Choose Aer Lingus flights from London to Williamsport. The one-way connecting flight with Aer Lingus departs from Heathrow Airport on Tue, Mar 4-Tue, Mar 11, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,330 including taxes and charges.

      • LHR13:30
        28h 54m
        2 stops
        IPT14:24
        Thu, Mar 20|London - Williamsport|American Airlines
        IPT14:45
        13h 20m
        2 stops
        LHR08:05
        Thu, Mar 27|Williamsport - London|Southern Airways Express
        MYR 14,387MYR 19,177
        25% OFF
        25% OFF
        MYR 19,177MYR 14,387

        Choose American Airlines flights from London to Williamsport. The one-way connecting flight with American Airlines departs from Heathrow Airport on Thu, Mar 20-Thu, Mar 27, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,387 including taxes and charges.

      • LHR13:30
        34h 29m
        2 stops
        IPT18:59
        Mon, Mar 3|London - Williamsport|American Airlines
        IPT14:45
        14h 20m
        2 stops
        LHR09:05
        Mon, Mar 10|Williamsport - London|Southern Airways Express
        MYR 14,420
        MYR 14,420

        Choose American Airlines flights from London to Williamsport. The one-way connecting flight with American Airlines departs from Heathrow Airport on Mon, Mar 3-Mon, Mar 10, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,420 including taxes and charges.

      • LHR08:50
        15h 9m
        2 stops
        IPT18:59
        Mon, Feb 24|London - Williamsport|Aer Lingus
        IPT14:45
        16h 15m
        2 stops
        LHR12:00
        Mon, Mar 3|Williamsport - London|Southern Airways Express
        MYR 14,425
        MYR 14,425

        Choose Aer Lingus flights from London to Williamsport. The one-way connecting flight with Aer Lingus departs from Heathrow Airport on Mon, Feb 24-Mon, Mar 3, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,425 including taxes and charges.

      • LHR08:50
        15h 9m
        2 stops
        IPT18:59
        Fri, Feb 21|London - Williamsport|Aer Lingus
        IPT14:45
        21h 5m
        2 stops
        LHR16:50
        Thu, Feb 27|Williamsport - London|Southern Airways Express
        MYR 14,504
        MYR 14,504

        Choose Aer Lingus flights from London to Williamsport. The one-way connecting flight with Aer Lingus departs from Heathrow Airport on Fri, Feb 21-Thu, Feb 27, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,504 including taxes and charges.

      • LCY06:50
        17h 9m
        2 stops
        IPT18:59
        Mon, Mar 3|London - Williamsport|British Airways
        IPT14:45
        13h 20m
        2 stops
        LHR08:05
        Mon, Mar 10|Williamsport - London|Southern Airways Express
        MYR 14,534
        MYR 14,534

        Choose British Airways flights from London to Williamsport. The one-way connecting flight with British Airways departs from London City Airport on Mon, Mar 3-Mon, Mar 10, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,534 including taxes and charges.

      • LHR13:30
        34h 29m
        2 stops
        IPT18:59
        Tue, Mar 4|London - Williamsport|American Airlines
        IPT05:50
        23h 15m
        2 stops
        LHR09:05
        Tue, Mar 11|Williamsport - London|Southern Airways Express
        MYR 14,536
        MYR 14,536

        Choose American Airlines flights from London to Williamsport. The one-way connecting flight with American Airlines departs from Heathrow Airport on Tue, Mar 4-Tue, Mar 11, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,536 including taxes and charges.

      • LHR13:30
        34h 29m
        2 stops
        IPT18:59
        Mon, Feb 24|London - Williamsport|American Airlines
        IPT14:45
        13h 20m
        2 stops
        LHR09:05
        Mon, Mar 3|Williamsport - London|Southern Airways Express
        MYR 14,633
        MYR 14,633

        Choose American Airlines flights from London to Williamsport. The one-way connecting flight with American Airlines departs from Heathrow Airport on Mon, Feb 24-Mon, Mar 3, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,633 including taxes and charges.

      • LHR13:30
        28h 54m
        2 stops
        IPT14:24
        Mon, Mar 10|London - Williamsport|American Airlines
        IPT14:45
        13h 20m
        2 stops
        LHR08:05
        Mon, Mar 17|Williamsport - London|Southern Airways Express
        MYR 14,672
        MYR 14,672

        Choose American Airlines flights from London to Williamsport. The one-way connecting flight with American Airlines departs from Heathrow Airport on Mon, Mar 10-Mon, Mar 17, arriving at Williamsport Regional Airport. One-way Prices start from MYR 14,672 including taxes and charges.

      • LON01:00 pm
        3h 5m
        Nonstop
        IPT02:00 pm
        Sat, Feb 22|London - Williamsport|Aer Lingus
        Find More Flights
        Find More Flights

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

London to Williamsport flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS458

    Austrian Airlines

    06:00

    LHR

    2.2h

    09:10

    VIE

    SMTWTFS
    Search

  2. UA9821

    United Airlines

    10:50

    VIE

    9.8h

    14:35

    IAD

    -M-WTFS

  3. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  4. BA4460

    British Airways

    06:45

    LCY

    1.3h

    08:05

    DUB

    SMTWT--
    Search

  5. AA8327

    American Airlines

    12:50

    DUB

    8.0h

    15:50

    IAD

    SMTWTFS

  6. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  7. EI151

    Aer Lingus

    07:40

    LHR

    1.3h

    09:00

    DUB

    SMTWTFS
    Search

  8. EI117

    Aer Lingus

    12:50

    DUB

    8.0h

    15:50

    IAD

    SMTWTFS

  9. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  10. UA883

    United Airlines

    08:00

    LHR

    7.9h

    10:55

    EWR

    SMTWTFS
    Search

  11. UA1992

    United Airlines

    15:00

    EWR

    1.5h

    16:30

    IAD

    SMTWTFS

  12. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  13. EI153

    Aer Lingus

    08:50

    LHR

    1.4h

    10:15

    DUB

    SMTWTFS
    Search

  14. AA8327

    American Airlines

    12:50

    DUB

    8.0h

    15:50

    IAD

    SMTWTFS

  15. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  16. EI153

    Aer Lingus

    08:50

    LHR

    1.4h

    10:15

    DUB

    SMTWTFS
    Search

  17. EI117

    Aer Lingus

    12:50

    DUB

    8.0h

    15:50

    IAD

    SMTWTFS

  18. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  19. AA731

    American Airlines

    09:15

    LHR

    8.8h

    13:05

    CLT

    SMTWTFS
    Search

  20. AA5447

    American Airlines

    14:35

    CLT

    1.4h

    15:57

    IAD

    S-T--FS

  21. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  22. EI155

    Aer Lingus

    09:50

    LHR

    1.4h

    11:15

    DUB

    SMTWTFS
    Search

  23. EI117

    Aer Lingus

    12:50

    DUB

    8.0h

    15:50

    IAD

    SMTWTFS

  24. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  25. UA919

    United Airlines

    12:15

    LHR

    8.2h

    15:25

    IAD

    SMTWTFS
    Search

  26. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S

  27. UA015

    United Airlines

    15:20

    LHR

    8.2h

    18:30

    EWR

    SMTWTFS
    Search

  28. UA1992

    United Airlines

    15:00

    EWR

    1.5h

    16:30

    IAD

    SMTWTFS

  29. 9X337

    Southern Airways Express

    17:25

    IAD

    1.6h

    18:59

    IPT

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from London to Williamsport?

Explore the best time to buy affordable tickets to Williamsport with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Frequently Asked Questions

  • When are flight tickets from London (LON) to Williamsport (IPT) the cheapest?

    Airlines adjust prices for flights from London to Williamsport based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from London (LON) to Williamsport (IPT) cost?

    According to Trip.com's data, the lowest price is around MYR 21,902.

  • How many airports are there in Williamsport (IPT)?

    There are 1 airport(s) near Williamsport (IPT): Williamsport Regional Airport.

How to find a cheap flight from London to Williamsport

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 Info | London to Williamsport

Off-season for travelJanuary
Peak season for travelFebruary
Flight distance5,721.14 km
Popular airlineAmerican Airlines

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.