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Cheap flights from Pittsburgh to London from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to London departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Pittsburgh to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Pittsburgh to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Pittsburgh to London.

Cheap last minute flights

Planning a quick getaway from Pittsburgh to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Pittsburgh to London

Find recent round-trip train or bus tickets from Pittsburgh to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
8:35 pm - 7:10 amPIT-LHR
29h 35m2 stops
6:00 am - 12:29 amLHR-PIT
23h 29m2 stops
Thu, Dec 5 - Sun, Dec 8
11:00 am - 5:55 amPIT-LHR
13h 55m1 stop
8:25 am - 3:04 pmLHR-PIT
11h 39m1 stop
$522JetBlue
Find Deal
Wed, Jan 15 - Thu, Jan 23
8:30 pm - 2:40 pmPIT-LGW
13h 10m1 stop
3:40 pm - 7:20 pmLGW-PIT
32h 40m1 stop
$600Icelandair
Find Deal
Tue, Apr 22 - Wed, Apr 30
8:30 pm - 2:40 pmPIT-LGW
13h 10m1 stop
3:40 pm - 7:20 pmLGW-PIT
32h 40m1 stop
$609Icelandair
Find Deal
Tue, Apr 22 - Mon, Apr 28
9:55 pm - 10:20 amPIT-LHR
7h 25mnonstop
5:05 pm - 8:10 pmLHR-PIT
8h 05mnonstop
$650British Airways
Find Deal
Wed, Apr 2 - Thu, Apr 17
2:03 pm - 9:15 amPIT-LHR
14h 12m1 stop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$652British Airways
Find Deal
Wed, Feb 12 - Wed, Mar 5
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
7:25 am - 6:55 pmLHR-PIT
16h 30m2 stops
$655Iberia
Find Deal
Sun, Dec 8 - Wed, Jan 22
4:05 pm - 8:30 amPIT-LHR
11h 25m1 stop
1:45 pm - 10:35 amLHR-PIT
49h 50m2 stops
$658Air Canada
Find Deal
Sun, Dec 8 - Mon, Jan 20
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
12:55 pm - 6:55 pmLHR-PIT
11h 00m1 stop
$661Iberia
Find Deal
Mon, Dec 9 - Wed, Jan 15
4:05 pm - 7:10 amPIT-LHR
34h 05m2 stops
11:10 am - 10:35 amLHR-PIT
28h 25m1 stop
$676Air Canada
Find Deal
Sat, Dec 7 - Tue, Jan 14
8:29 pm - 6:00 amPIT-LGW
28h 31m1 stop
Mon, Feb 3
7:33 pm - 6:30 amPIT-LTN
53h 57m3 stops
Sat, Dec 7
7:33 pm - 8:35 amPIT-LGW
32h 02m2 stops
Sat, Dec 7
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
$411British Airways
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Sun, Dec 8
4:33 pm - 8:15 amPIT-LHR
10h 42m1 stop
$415British Airways
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Sun, Dec 8
9:55 am - 6:50 pmPIT-LGW
28h 55m2 stops
$428Iberia
Find Deal
Wed, Mar 12
5:27 pm - 12:45 pmPIT-LHR
14h 18m2 stops
$428Iberia
Find Deal
Mon, Dec 9
5:47 pm - 8:05 amPIT-LGW
9h 18m1 stop
$582American Airlines
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Mon, Dec 2
5:08 pm - 10:00 amPIT-LHR
11h 52m1 stop
$617American Airlines
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Fri, Dec 27
9:50 am - 2:40 pmPIT-LGW
23h 50m2 stops
$1,826Icelandair
Find Deal
Sat, May 17
11:25 am - 4:00 pmPIT-LHR
23h 35m2 stops
6:40 am - 8:19 pmLHR-PIT
18h 39m2 stops
$800Scandinavian Airlines
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Sat, Nov 23 - Mon, Nov 25
8:00 pm - 8:40 pmPIT-LGW
19h 40m2 stops
8:00 am - 6:29 amLGW-PIT
27h 29m3 stops
$1,002
Find Deal
Sun, Nov 24 - Tue, Nov 26
8:00 pm - 5:30 pmPIT-LHR
16h 30m2 stops
2:50 pm - 3:25 pmLHR-PIT
29h 35m2 stops
$1,011
Find Deal
Mon, Nov 25 - Mon, Dec 2
6:00 am - 7:30 pmPIT-LHR
32h 30m2 stops
12:15 pm - 11:09 pmLHR-PIT
15h 54m2 stops
$1,421Icelandair
Find Deal
Sun, Nov 24 - Wed, Nov 27
6:00 am - 10:50 amPIT-LHR
23h 50m2 stops
8:40 pm - 10:44 pmLHR-PIT
31h 04m2 stops
$1,449Icelandair
Find Deal
Thu, Nov 21 - Sat, Nov 23
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$1,906Iberia
Find Deal
Mon, Nov 25 - Mon, Dec 2
7:06 pm - 12:00 pmPIT-LHR
11h 54m1 stop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$1,909British Airways
Find Deal
Mon, Nov 25 - Mon, Dec 2
9:50 am - 6:50 amPIT-LHR
16h 00m1 stop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$1,910Iberia
Find Deal
Mon, Nov 25 - Mon, Dec 2
3:24 pm - 6:35 amPIT-LHR
10h 11m1 stop
1:10 pm - 2:59 pmLHR-PIT
30h 49m1 stop
$1,925British Airways
Find Deal
Thu, Nov 21 - Thu, Nov 28
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
10:15 am - 8:50 pmLHR-PIT
15h 35m1 stop
$2,893American Airlines
Find Deal
Sun, Nov 24 - Sun, Dec 1
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$648British Airways
Find Deal
Wed, Feb 12 - Wed, Feb 19
9:55 pm - 10:20 amPIT-LHR
7h 25mnonstop
5:05 pm - 8:10 pmLHR-PIT
8h 05mnonstop
$650British Airways
Find Deal
Wed, Apr 2 - Thu, Apr 17
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$651Iberia
Find Deal
Mon, Dec 9 - Wed, Jan 15
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$665Finnair
Find Deal
Sun, Dec 8 - Wed, Jan 15
9:40 pm - 10:05 amPIT-LHR
7h 25mnonstop
5:05 pm - 8:10 pmLHR-PIT
8h 05mnonstop
$667Finnair
Find Deal
Sun, Apr 6 - Thu, Apr 17
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$674Iberia
Find Deal
Mon, Jan 20 - Wed, Jan 29
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$725American Airlines
Find Deal
Wed, Jan 15 - Mon, Jan 20
9:45 pm - 10:10 amPIT-LHR
7h 25mnonstop
4:40 pm - 8:00 pmLHR-PIT
8h 20mnonstop
$774American Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
9:55 pm - 10:20 amPIT-LHR
7h 25mnonstop
5:05 pm - 8:10 pmLHR-PIT
8h 05mnonstop
Tue, Apr 8 - Wed, Apr 16
9:55 pm - 10:20 amPIT-LHR
7h 25mnonstop
5:05 pm - 8:10 pmLHR-PIT
8h 05mnonstop
$1,049
Find Deal
Thu, May 15 - Wed, May 21

JetBlue flights from Pittsburgh to London

Our best JetBlue deals on Pittsburgh to London flight tickets
JetBlue
Jan 15
PIT11:00 amPittsburgh
13h 55m
1 stop
LHR5:55 amLondon Heathrow
Jan 23
LHR8:25 amLondon Heathrow
11h 39m
1 stop
PIT3:04 pmPittsburgh
JetBlue
Jan 20
PIT10:55 amPittsburgh
14h 00m
1 stop
LHR5:55 amLondon Heathrow
Jan 29
LHR8:25 amLondon Heathrow
11h 39m
1 stop
PIT3:04 pmPittsburgh
JetBlue
Dec 7
PIT3:50 pmPittsburgh
9h 05m
1 stop
LHR5:55 amLondon Heathrow
Jan 12
LHR8:25 amLondon Heathrow
18h 35m
1 stop
PIT10:00 pmPittsburgh

British Airways flights from Pittsburgh to London

Our best British Airways deals on Pittsburgh to London flight tickets
British Airways
Apr 2
PIT9:55 pmPittsburgh
7h 25m
LHR10:20 amLondon Heathrow
Apr 17
LHR5:05 pmLondon Heathrow
8h 05m
PIT8:10 pmPittsburgh
British Airways
Feb 12
PIT2:03 pmPittsburgh
14h 12m
1 stop
LHR9:15 amLondon Heathrow
Mar 5
LHR4:40 pmLondon Heathrow
8h 20m
PIT8:00 pmPittsburgh
British Airways
Apr 2
PIT6:09 pmPittsburgh
13h 01m
1 stop
LHR12:10 pmLondon Heathrow
Apr 16
LHR5:05 pmLondon Heathrow
8h 05m
PIT8:10 pmPittsburgh

See travel insights to London from

How to get the cheapest flight ticket from Pittsburgh to London

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 month to fly from Pittsburgh to London?

January. The cheapest time of year to fly to London from Pittsburgh is January. Most expensive is June

What is the cheapest day to depart Pittsburgh for London?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from Pittsburgh to London?

In the morning. Pittsburgh to London flights are approximately 9% more expensive at noon than in the morning

What is the cheapest Pittsburgh to London flight route?

Pittsburgh - London Heathrow. Fly from Pittsburgh to London Heathrow for the best Pittsburgh - London flight prices

How far in advance should you book Pittsburgh to London flights?

27 days before. The cheapest time to buy a flight from Pittsburgh to London is approximately 27 days to departure

Can stopping save me money on Pittsburgh to London flights?

You could potentially save up to 38% on your flight if you consider stops on a Pittsburgh to London flight.

How have Pittsburgh to London flight prices changed over time?

As of November 2024, prices for Pittsburgh to London flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Pittsburgh to London

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

Cheap Pittsburgh to London (PIT to LON) flight deals and tips

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

Best Price Found

$252

Fastest flight time

7h 25m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in London

5 airports
The best one-way flight to London from Pittsburgh in the past 72 hours is $252. The best round-trip flight deal from Pittsburgh to London found on momondo in the last 72 hours is $510.
The fastest flight from Pittsburgh to London takes 7h 25m
Direct flights go from Pittsburgh to London on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: Finnair, Iberia and American Airlines.
There are 5 airports near London: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Pittsburgh to London by plane?

    A flight from Pittsburgh to London will travel around 3712.9 mi. In terms of flight time, this usually takes a little over 7h 25m.

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

    Prices for flights from Pittsburgh Airport to London refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to London?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Pittsburgh to London?

  • What is the most popular airline from Pittsburgh to London?


Best airlines flying from Pittsburgh to London

Compare and see reviews for airlines that fly from Pittsburgh to London with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $529Free CancellationRating
7.2
555 reviews
Search Icelandair flights
JetBluePriceFrom $586Free CancellationRating
7.4
3,395 reviews
Search JetBlue flights
FinnairPriceFrom $604Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
IberiaPriceFrom $612Free CancellationRating
7.0
2,664 reviews
Search Iberia flights
American AirlinesPriceFrom $636Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $638Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
Air CanadaPriceFrom $654Free CancellationRating
7.0
8,238 reviews
Search Air Canada flights
United AirlinesPriceFrom $661Free CancellationRating
7.4
9,173 reviews
Search United Airlines flights
DeltaPriceFrom $700Free CancellationRating
8.0
8,759 reviews
Search Delta flights
Virgin AtlanticPriceFrom $753Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
  • Finnair Flights From Pittsburgh to London

    Finnair operates around 4 flights from Pittsburgh to London every week. The average price of these flights found in the last 72 hours has been $785, but momondo users have found Finnair deals from Pittsburgh to London from as low as $604 round-trip. Finnair has been scored 7.7/10 in 1,300 reviews.

  • American Airlines Flights From Pittsburgh to London

    The best American Airlines deal for Pittsburgh to London flight tickets found on momondo in the last 72 hours was $636, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $877 round-trip. American Airlines operates 4 flights out of Pittsburgh into London in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


Why use momondo?

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

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 London from Pittsburgh.

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

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

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

Once you have performed a search for Pittsburgh to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Pittsburgh to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London