International route
Cheap flights from London to Pittsburgh
London Heathrow Airport (LHR) to Pittsburgh International Airport (PIT). 3,710 miles, connecting flights only.
LHR to PIT at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 3,710 milesgreat-circle
- Typical flight time
- 7h 55mif flown nonstop
- Nonstop airlines
- None (connecting only)
- Nonstop flights per day
- 0connections available
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday18% less than Sunday
- Time difference
- 5h behindPittsburgh vs London
London to Pittsburgh
Round trips from $362
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppLondon to Pittsburgh fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying London to Pittsburgh
No nonstop service: 5 airlines offer one-stop itineraries.
- AAAmerican AirlinesoneworldConnecting via DFW, CLT, ORD, MIA, PHL, DCA, JFK · first checked bag from $40
- DLDelta Air LinesSkyTeamConnecting via ATL, MSP, DTW, JFK, BOS, LGA · first checked bag from $35
- B6JetBlueConnecting via JFK, BOS, MCO, SJU · first checked bag from $40
- UAUnited AirlinesStar AllianceConnecting via ORD, IAD · first checked bag from $40
- WSWestJetConnecting via YYZ · first checked bag from $35
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- New York (JFK)AADLB63 airlines
- Chicago (ORD)AAUA2 airlines
- Boston (BOS)DLB62 airlines
- Dallas (DFW)AA1 airline
- Charlotte (CLT)AA1 airline
Which airport should I use?
London has 3 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Tips for this route
- There is no scheduled nonstop between LHR and PIT. Every itinerary connects, most often through JFK, ORD or BOS, so sort results by total travel time rather than price alone.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $362; September 2026 is the most expensive at $466 and up, a difference of $104 per traveler.
- Departing on a Tuesday averages 18% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- Pittsburgh is 5 hours behind London. A morning departure lands in Pittsburgh with most of the day left; an evening flight arrives close to local dinner time.
Ready to compare live fares?
See every airline on LHR–PIT side by side with bags and seat rules spelled out.
Search London to PittsburghLondon to Pittsburgh: common questions
How long is the flight from London to Pittsburgh?
There are no nonstop flights, so the trip from London (LHR) to Pittsburgh (PIT) takes 7h 55m of flying plus a layover, usually 10h 55m or more door to door across 3,710 miles.
Which airlines fly nonstop from LHR to PIT?
No airline currently flies nonstop between London (LHR) and Pittsburgh (PIT). The most common connections are through JFK, ORD and BOS.
What is the cheapest month to fly from London to Pittsburgh?
Over the next six months, January 2027 has the lowest round-trip fares from London (LHR) to Pittsburgh (PIT), starting at $362 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book London to Pittsburgh flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between London and Pittsburgh?
Pittsburgh is 5 hours behind London. LHR is on Europe/London time and PIT on America/New York time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.