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Cheap flights from London Luton Airport to Pittsburgh from £315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — PIT
13 Sep — 20 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Pittsburgh

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Pittsburgh
Explore the most affordable flight options available from Luton to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2026.

Wed 2/906:15 -
2 stops18h 00m
Wed 16/920:25 -
2 stops19h 50m
Deal found 12/8£624
Wed 9/906:15 -
2 stops18h 00m
Wed 16/920:25 -
2 stops19h 50m
Deal found 12/8£627
Sun 27/906:25 -
1 stop17h 50m
Sun 4/1020:25 -
3 stops21h 55m
Deal found 13/8£676
Thu 5/1106:15 -
1 stop17h 55m
Thu 12/1120:40 -
1 stop10h 20m
Deal found 13/8£732
Wed 9/906:15 -
1 stop18h 00m
Wed 30/920:25 -
2 stops19h 40m
Deal found 12/8£743
Thu 12/1106:15 -
1 stop17h 55m
Thu 19/1120:40 -
1 stop10h 20m
Deal found 10/8£746
Mon 28/912:25 -
2 stops34h 08m
Mon 5/1020:10 -
1 stop11h 35m
Deal found 13/8£758
Mon 14/908:15 -
1 stop15h 25m
Mon 28/920:10 -
1 stop11h 35m
Deal found 14/8£759

Find flight deals from Luton to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 August 2026.

Round-trip from

£624

One-way from

£315

Popular in

July

Cheapest in

September

Average price

£666
2/9-16/9
  • 2/9-16/9
  • 4 total stops
  • 37h 50m total
  • London to Pittsburgh
Search Deals
5/9
  • 5/9
  • 3 total stops
  • 43h 51m total
  • London to Pittsburgh
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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, Cheapflights users made 858,174 searches. Data last updated 14 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

Sun 27/9

06:25-19:15

1 stop17h 50m

Pittsburgh

Sun 4/10

20:25-23:20

3 stops21h 55m

£676

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Thu 5/11

06:15-19:10

1 stop17h 55m

Pittsburgh

Thu 12/11

20:40-12:00

1 stop10h 20m

£732

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Wed 9/9

06:15-19:15

1 stop18h 00m

Pittsburgh

Wed 30/9

20:25-21:05

2 stops19h 40m

£743

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Thu 12/11

06:15-19:10

1 stop17h 55m

Pittsburgh

Thu 19/11

20:40-12:00

1 stop10h 20m

£746

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Mon 28/9

12:25-17:33

2 stops34h 08m

Pittsburgh

Mon 5/10

20:10-12:45

1 stop11h 35m

£758
Fastest return journey

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Mon 14/9

08:15-18:40

1 stop15h 25m

Pittsburgh

Mon 28/9

20:10-12:45

1 stop11h 35m

£760

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Sun 6/9

06:25-19:15

1 stop17h 50m

Pittsburgh

Sat 12/9

06:00-13:45

2 stops26h 45m

£782

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Sat 19/12

11:05-19:10

1 stop13h 05m

Pittsburgh

Sun 3/1

10:05-09:10

2 stops18h 05m

£890

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Fri 11/9

06:20-19:15

2 stops17h 55m

Pittsburgh

Fri 18/9

12:15-09:25

3 stops16h 10m

£974
Cheapest one-way

LondonPittsburgh

LTN London Luton - PIT Pittsburgh

LTNPIT

London Luton

Sat 5/9

08:00-22:51

3 stops43h 51m

£315

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Luton to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Luton to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from London Luton?

    For a flight from London Luton to Pittsburgh, you will be flying into Pittsburgh. Pittsburgh (PIT) is just 13.5 mi from the center of the city. Pittsburgh is the only Pittsburgh airport and it handles 0 inbound flights from London Luton per day. 0 airlines have flights to Pittsburgh from London Luton on a regular basis.

  • Can I find deals for flights from Luton to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Luton to Pittsburgh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Pittsburgh.

  • Can I find deals for business class flights from Luton to Pittsburgh?

    Yes. Cheapflights offers flight deals from Luton to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Luton to Pittsburgh?

Cheapflights helps you find that perfect flight to Pittsburgh from Luton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Luton to Pittsburgh with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Pittsburgh flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Luton to Pittsburgh become cheaper?

Yes! Start tracking prices for Luton to Pittsburgh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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