Insights
Latest deals
Reviews
FAQs

Cheap flights from Philadelphia to the United Kingdom from £125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to the United Kingdom departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Wed 3/4
Wed 10/4

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023

Cheap Philadelphia to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to United Kingdom

Best price found

£125

Fastest flight time

7h 00m

Direct flights

Every day

Airports in United Kingdom

7 airports
The best one-way flight to United Kingdom from Philadelphia in the past 72 hours is £125. The best return flight deal from Philadelphia to United Kingdom found on momondo in the last 72 hours is £343.
The fastest flight from Philadelphia to United Kingdom takes 7h 00m
Direct flights go from Philadelphia to United Kingdom every day.
There are 7 airports near United Kingdom: London City (LCY), London Heathrow (LHR), Southampton Eastleigh (SOU), Edinburgh Turnhouse (EDI), London Gatwick (LGW), Glasgow Intl (GLA), Belfast Intl (BFS)

How to get the cheapest flight ticket from Philadelphia to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to United Kingdom from Philadelphia?

Iberia. Aer Lingus, Air France, and British Airways are the most popular carriers operating from Philadelphia to United Kingdom

What is the cheapest Philadelphia to United Kingdom flight route?

Philadelphia - London Gatwick. Fly from Philadelphia to London Gatwick for the best Philadelphia - United Kingdom flight prices

Can stopping save me money on Philadelphia to United Kingdom flights?

You could potentially save up to 36% on your flight if you consider stops on a Philadelphia to United Kingdom flight.

Easily compare return flights from Philadelphia to United Kingdom

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to United Kingdom by changing tabs
Multiple Airlines
16 Apr
PHL17:30Philadelphia
35h 30m
1 stop
LGW10:00London Gatwick
23 Apr
LGW14:00London Gatwick
22h 50m
1 stop
PHL07:50Philadelphia
JetBlue
30 Apr
PHL12:21Philadelphia
13h 29m
1 stop
LGW06:50London Gatwick
7 May
LGW12:10London Gatwick
12h 43m
1 stop
PHL19:53Philadelphia
Aer Lingus
26 Apr
PHL20:40Philadelphia
11h 00m
1 stop
LHR12:40London Heathrow
1 May
LHR12:00London Heathrow
12h 25m
1 stop
PHL19:25Philadelphia
British Airways
23 Apr
PHL18:37Philadelphia
15h 13m
2 stops
INV14:50Inverness
28 Apr
INV06:55Inverness
17h 55m
2 stops
PHL19:50Philadelphia
American Airlines
27 Aug
PHL18:30Philadelphia
15h 20m
2 stops
INV14:50Inverness
5 Sept
INV07:40Inverness
13h 55m
1 stop
PHL16:35Philadelphia
Finnair
18 Apr
PHL22:45Philadelphia
7h 05m
LHR10:50London Heathrow
24 Apr
LHR13:00London Heathrow
7h 45m
PHL15:45Philadelphia

Find the cheapest one-way flights from Philadelphia to United Kingdom

If you're looking for one-way flights from Philadelphia to United Kingdom, view some of our deals below provided by Iberia
Multiple Airlines
30 Apr
PHL14:45Philadelphia
14h 15m
1 stop
LGW10:00London Gatwick
Multiple Airlines
24 Apr
PHL14:45Philadelphia
14h 15m
1 stop
LGW10:00London Gatwick
Multiple Airlines
27 Apr
PHL19:54Philadelphia
33h 06m
1 stop
LGW10:00London Gatwick

Search last-minute flights to United Kingdom from Philadelphia

Find and compare return flight prices for your last-minute flight from Philadelphia to United Kingdom
Multiple Airlines
3 Apr
PHL09:27Philadelphia
16h 33m
1 stop
LGW07:00London Gatwick
17 Apr
LGW20:15London Gatwick
33h 34m
2 stops
PHL00:49Philadelphia
JetBlue
9 Apr
PHL12:20Philadelphia
13h 30m
1 stop
LGW06:50London Gatwick
16 Apr
LGW12:10London Gatwick
14h 32m
1 stop
PHL21:42Philadelphia
Aer Lingus
2 Apr
PHL20:55Philadelphia
12h 00m
1 stop
LHR13:55London Heathrow
9 Apr
LHR12:00London Heathrow
12h 25m
1 stop
PHL19:25Philadelphia
British Airways
11 Apr
PHL18:30Philadelphia
10h 15m
1 stop
MAN09:45Manchester
20 Apr
MAN07:00Manchester
10h 30m
1 stop
PHL12:30Philadelphia
American Airlines
11 Apr
PHL19:40Philadelphia
21h 20m
1 stop
MAN22:00Manchester
18 Apr
MAN08:10Manchester
12h 50m
1 stop
PHL16:00Philadelphia
Delta
11 Apr
PHL06:40Philadelphia
19h 35m
1 stop
MAN07:15Manchester
19 Apr
MAN12:45Manchester
17h 05m
2 stops
PHL00:50Philadelphia

Best airlines flying from Philadelphia to United Kingdom

Compare and see reviews for airlines that fly from Philadelphia to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £412Free CancellationRating
7.2
1,382 reviews
Search Aer Lingus flights
Virgin AtlanticPriceFrom £447Free CancellationRating
7.7
755 reviews
Search Virgin Atlantic flights
IberiaPriceFrom £450Free CancellationRating
7.1
2,806 reviews
Search Iberia flights
British AirwaysPriceFrom £450Free CancellationRating
6.8
6,960 reviews
Search British Airways flights
FinnairPriceFrom £510Free CancellationRating
7.7
1,377 reviews
Search Finnair flights
JetBluePriceFrom £522Free CancellationRating
7.7
4,833 reviews
Search JetBlue flights
Air FrancePriceFrom £531Free CancellationRating
7.6
1,884 reviews
Search Air France flights

Iberia flights from Philadelphia to United Kingdom

Our best Iberia deals on Philadelphia to United Kingdom flight tickets
Iberia
2 May
PHL19:40Philadelphia
7h 05m
LHR07:45London Heathrow
12 May
LHR06:15London Heathrow
12h 40m
1 stop
PHL13:55Philadelphia
Iberia
21 Sept
PHL18:19Philadelphia
11h 01m
1 stop
LHR10:20London Heathrow
28 Sept
LHR06:15London Heathrow
12h 35m
1 stop
PHL13:50Philadelphia
Iberia
25 Apr
PHL19:40Philadelphia
7h 05m
LHR07:45London Heathrow
2 May
LHR09:45London Heathrow
7h 45m
PHL12:30Philadelphia

SWISS flights from Philadelphia to United Kingdom

Our best SWISS deals on Philadelphia to United Kingdom flight tickets
SWISS
22 Apr
PHL16:15Philadelphia
20h 40m
2 stops
LHR17:55London Heathrow
29 Apr
LHR18:40London Heathrow
31h 56m
2 stops
PHL21:36Philadelphia
SWISS
22 Apr
PHL16:15Philadelphia
20h 45m
2 stops
MAN18:00Manchester
29 Apr
MAN18:45Manchester
31h 51m
2 stops
PHL21:36Philadelphia
SWISS
9 Apr
PHL16:15Philadelphia
15h 15m
2 stops
LCY12:30London City
16 Apr
LCY09:25London City
17h 11m
2 stops
PHL21:36Philadelphia

  • When did momondo last update prices for flights from Philadelphia Airport to United Kingdom?

    Prices for flights from Philadelphia Airport to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to United Kingdom?

  • How old do you have to be to fly from Philadelphia Airport to United Kingdom?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Alternative routes for Philadelphia to United Kingdom

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Philadelphia to London Flights
Fastest flight time9h 29m
Cheapest price£338
Pittsburgh to London Flights
Fastest flight time10h 15m
Cheapest price£314
Philadelphia to Edinburgh Flights
Fastest flight time9h 50m
Cheapest price£545
Philadelphia to Glasgow Flights
Fastest flight time10h 05m
Cheapest price£567
Pittsburgh to Edinburgh Flights
Fastest flight time9h 55m
Cheapest price£594
Allentown to London Flights
Fastest flight time12h 25m
Cheapest price£746
Philadelphia to Manchester Flights
Fastest flight time9h 30m
Cheapest price£564
Philadelphia to Southampton Flights
Fastest flight time9h 30m
Cheapest price£859
Harrisburg to London Flights
Fastest flight time10h 42m
Cheapest price£537
Pittsburgh to Glasgow Flights
Fastest flight time11h 05m
Cheapest price£523
Pittsburgh to Manchester Flights
Fastest flight time10h 10m
Cheapest price£530
Philadelphia to Birmingham Flights
Fastest flight time12h 20m
Cheapest price£512

Similar Philadelphia to United Kingdom flights

Flexible with your destination? Broaden your search and find flights similar to your Philadelphia to United Kingdom route

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to United Kingdom?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Philadelphia.

Can I find flights from Philadelphia to United Kingdom with flexible booking policies on momondo?

Flights from Philadelphia to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to United Kingdom?

Once all potential Philadelphia to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Find better results for your stay in the United Kingdom

Popular Cities in the United Kingdom
Popular flights according to clicks in the last 7 days on momondo


Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/4
Wed 10/4
Email me momondo's favourite deals