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Cheap flights from London Luton Airport to Pittsburgh from £339

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — PIT
4 Sep — 11 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 5 August 2026.

Fri 4/906:20 -
2 stops17h 55m
Fri 11/920:25 -
2 stops23h 05m
Deal found 4/8£572
Wed 7/1006:15 -
2 stops18h 00m
Sun 11/1020:25 -
2 stops20h 55m
Deal found 3/8£644
Wed 23/906:15 -
2 stops18h 00m
Sat 10/1015:35 -
2 stops17h 30m
Deal found 1/8£678
Fri 18/906:20 -
1 stop17h 20m
Fri 25/920:10 -
1 stop16h 15m
Deal found 4/8£684
Wed 7/1006:15 -
2 stops18h 00m
Mon 12/1020:10 -
1 stop14h 35m
Deal found 3/8£747
Wed 30/906:15 -
2 stops18h 00m
Mon 12/1020:10 -
1 stop14h 35m
Deal found 4/8£778
Wed 2/906:15 -
1 stop18h 00m
Tue 8/915:30 -
2 stops17h 30m
Deal found 4/8£788

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 5 August 2026.

Round-trip from

£572

One-way from

£339

Popular in

July

Cheapest in

September

Average price

£702
4/9-11/9
  • 4/9-11/9
  • 4 total stops
  • 41h 00m total
  • London to Pittsburgh
Search Deals
6/10
  • 6/10
  • 2 total stops
  • 32h 05m total
  • London to Pittsburgh
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£96 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 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 5 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 - PIT

LTNPIT

London Luton

Fri 4/9

06:20-18:40

1 stop17h 20m

Pittsburgh

Fri 11/9

17:16-17:25

2 stops19h 09m

£750

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 30/9

06:15-19:15

2 stops18h 00m

Pittsburgh

Mon 12/10

20:10-15:45

1 stop14h 35m

£778

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 16/9

06:15-19:15

1 stop18h 00m

Pittsburgh

Wed 23/9

15:30-11:00

2 stops14h 30m

£832

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Sun 23/8

06:25-19:15

1 stop17h 50m

Pittsburgh

Fri 28/8

20:25-00:30

3 stops23h 05m

£846

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 19/8

06:15-18:40

1 stop17h 25m

Pittsburgh

Sun 23/8

20:10-13:25

1 stop12h 15m

£944

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Tue 1/9

09:40-00:04

3 stops19h 24m

Pittsburgh

Tue 8/9

06:00-13:25

2 stops26h 25m

£955

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 9/9

06:10-19:15

2 stops18h 05m

Pittsburgh

Wed 16/9

15:30-09:25

2 stops12h 55m

£988
Fastest return journey

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 14/10

06:15-19:15

1 stop18h 00m

Pittsburgh

Wed 21/10

20:10-12:35

1 stop11h 25m

£1,035
Cheapest one-way

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Thu 15/10

15:50-19:15

2 stops32h 25m

£341

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 7/10

20:35-19:15

3 stops51h 40m

£362

Flights are sorted by cheapest return flights first.

Deals found on 3/8

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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