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Cheap flights from London Luton Airport to Pittsburgh from £314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Pittsburgh departing on 5/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London Luton Airport to Pittsburgh

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 22:55PIT  Pittsburgh-LTN London Luton
21h 30m2 stops Reykjavik Keflavik Intl Paris Charles de Gaulle
£563Multiple Airlines
Wed, 7 Oct - Sun, 11 Oct
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 21:40PIT  Pittsburgh-LTN London Luton
20h 15m3 stops Reykjavik Keflavik Intl Manchester Dublin
£573Multiple Airlines
Wed, 7 Oct - Sun, 11 Oct
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 21:15PIT  Pittsburgh-LTN London Luton
19h 50m2 stops Reykjavik Keflavik Intl Dublin
£622Multiple Airlines
Wed, 2 Sep - Wed, 16 Sep
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 21:15PIT  Pittsburgh-LTN London Luton
19h 50m2 stops Reykjavik Keflavik Intl Dublin
£625Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 17:15PIT  Pittsburgh-LTN London Luton
15h 50m2 stops Reykjavik Keflavik Intl Paris Charles de Gaulle
£655Multiple Airlines
Wed, 7 Oct - Sun, 11 Oct
Multiple Airlines Logo
06:25 - 19:15LTN  London Luton-PIT Pittsburgh
17h 50m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 23:20PIT  Pittsburgh-LTN London Luton
21h 55m3 stops Reykjavik Keflavik Intl Brussels Bruxelles-National Barcelona-El Prat
£674Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
06:15 - 19:15LTN  London Luton-PIT Pittsburgh
18h 00m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 19:55PIT  Pittsburgh-LTN London Luton
18h 30m2 stops Reykjavik Keflavik Intl Milan Malpensa
£677Multiple Airlines
Wed, 2 Sep - Wed, 16 Sep
Multiple Airlines Logo
06:25 - 19:15LTN  London Luton-PIT Pittsburgh
17h 50m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
20:25 - 22:20PIT  Pittsburgh-LTN London Luton
20h 55m2 stops Reykjavik Keflavik Intl Glasgow Intl
£684Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
07:05 - 20:37LTN  London Luton-PIT Pittsburgh
18h 32m2 stops Barcelona-El Prat Toronto Pearson Intl
Multiple Airlines Logo
15:35 - 12:20PIT  Pittsburgh-LTN London Luton
15h 45m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
£696Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
07:05 - 20:37LTN  London Luton-PIT Pittsburgh
18h 32m2 stops Barcelona-El Prat Toronto Pearson Intl
Multiple Airlines Logo
15:35 - 18:05PIT  Pittsburgh-LTN London Luton
21h 30m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
£698Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct

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Customise your flight search to find flights from London Luton Airport to Pittsburgh 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, momondo users made 279,928 searches. Data last updated 16 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 7/10

06:15-19:15

2 stops18h 00m

Pittsburgh

Sun 11/10

20:25-22:55

2 stops21h 30m

£563

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 7/10

06:15-19:15

2 stops18h 00m

Pittsburgh

Sun 11/10

20:25-21:40

3 stops20h 15m

£573

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 2/9

06:15-19:15

2 stops18h 00m

Pittsburgh

Wed 16/9

20:25-21:15

2 stops19h 50m

£622

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 9/9

06:15-19:15

2 stops18h 00m

Pittsburgh

Wed 16/9

20:25-21:15

2 stops19h 50m

£625
Fastest return journey

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 7/10

06:15-19:15

1 stop18h 00m

Pittsburgh

Sun 11/10

20:25-17:15

2 stops15h 50m

£655

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Sun 27/9

06:25-19:15

1 stop17h 50m

Pittsburgh

Sun 4/10

20:25-23:20

3 stops21h 55m

£674

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 2/9

06:15-19:15

1 stop18h 00m

Pittsburgh

Wed 16/9

20:25-19:55

2 stops18h 30m

£677

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Sun 27/9

06:25-19:15

1 stop17h 50m

Pittsburgh

Sun 4/10

20:25-22:20

2 stops20h 55m

£684

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Mon 28/9

07:05-20:37

2 stops18h 32m

Pittsburgh

Mon 5/10

15:35-12:20

2 stops15h 45m

£696

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Mon 28/9

07:05-20:37

2 stops18h 32m

Pittsburgh

Mon 5/10

15:35-18:05

2 stops21h 30m

£698

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

How to get the cheapest flight ticket from London Luton Airport to Pittsburgh

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 day to depart on your flight to Pittsburgh?

According to our data, Friday is the cheapest day to fly to Pittsburgh from London Luton Airport. The lowest ticket price found for a Friday departure recently was £692. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pittsburgh is Sunday, with ticket prices averaging around £954.

When to book flights from London Luton Airport to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Pittsburgh (LTN to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Pittsburgh

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from London Luton Airport to Pittsburgh takes 14h 40m
There are no direct flights from London Luton Airport to Pittsburgh. There are no popular flight routes from London Luton Airport to Pittsburgh.
Search flight deals

Frequently asked questions about flying from London Luton Airport to Pittsburgh

  • How far is London Luton to Pittsburgh by plane?

    A flight from London Luton to Pittsburgh will travel around 3693.7 mi. 14h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Luton Airport to Pittsburgh Airport?

    Prices for flights from London Luton Airport to Pittsburgh Airport are updated daily.

  • How old do you have to be to fly from London Luton Airport to Pittsburgh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Pittsburgh Airport.

  • What documentation or ID do you need to fly to Pittsburgh Airport?

    The required travel and health documents for your Pittsburgh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pittsburgh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington

Why use momondo?

Why should I use momondo to find a flight deal from London to Pittsburgh?

Finding the right flight to Pittsburgh from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pittsburgh quick and easy, saving you time and money.

Can I find flights from London to Pittsburgh with flexible booking policies on momondo?

momondo does allow users to show only those flights to Pittsburgh from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Pittsburgh?

momondo helps you find the best flight between London and Pittsburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Pittsburgh from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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