AVP - LHR

$641 Find Cheap Flights from Scranton to London Heathrow Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Scranton to Heathrow departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Scranton to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Scranton to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$641
United Airlines
Thu 3/19Mon 3/23
AVP - LHR • 1 stop
Top airlines
United Airlines
Cheapest • from $641 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Scranton to Heathrow (AVP-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Scranton to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Scranton to Heathrow

Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
10:32 am - 10:50 am
AVP
-
LHR
20h 18m
1 stop
United Airlines Logo
1:25 pm - 8:42 pm
LHR
-
AVP
35h 17m
2 stops
$641United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
6:00 am - 7:10 am
AVP
-
LHR
21h 10m
2 stops
United Airlines Logo
1:25 pm - 1:57 pm
LHR
-
AVP
28h 32m
2 stops
$644United Airlines
Mon, Apr 27 - Tue, May 5
United Airlines Logo
7:55 pm - 6:55 am
AVP
-
LHR
30h 00m
1 stop
United Airlines Logo
6:50 am - 11:19 pm
LHR
-
AVP
21h 29m
2 stops
$648United Airlines
Mon, Apr 27 - Tue, May 5
United Airlines Logo
7:55 pm - 6:30 am
AVP
-
LHR
29h 35m
2 stops
United Airlines Logo
6:50 am - 4:48 pm
LHR
-
AVP
14h 58m
2 stops
$652United Airlines
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
7:44 pm - 10:50 am
AVP
-
LHR
11h 06m
1 stop
United Airlines Logo
12:05 pm - 11:17 pm
LHR
-
AVP
15h 12m
1 stop
$661United Airlines
Wed, Apr 29 - Mon, May 4
United Airlines Logo
9:45 am - 6:45 am
AVP
-
LHR
16h 00m
1 stop
United Airlines Logo
5:50 pm - 4:48 pm
LHR
-
AVP
27h 58m
2 stops
$662United Airlines
Wed, Apr 29 - Mon, May 4
United Airlines Logo
6:00 am - 10:00 am
AVP
-
LHR
23h 00m
2 stops
United Airlines Logo
11:05 am - 6:36 pm
LHR
-
AVP
36h 31m
2 stops
$665United Airlines
Tue, Mar 17 - Tue, Mar 31
United Airlines Logo
10:32 am - 10:50 am
AVP
-
LHR
20h 18m
1 stop
United Airlines Logo
7:30 am - 6:37 pm
LHR
-
AVP
16h 07m
2 stops
$676United Airlines
Mon, Apr 27 - Tue, May 5
American Airlines Logo
5:29 pm - 11:15 am
AVP
-
LHR
12h 46m
1 stop
American Airlines Logo
3:15 pm - 11:59 pm
LHR
-
AVP
13h 44m
1 stop
$677American Airlines
Tue, Mar 17 - Tue, Mar 31
United Airlines Logo
5:25 pm - 11:15 am
AVP
-
LHR
13h 50m
1 stop
United Airlines Logo
5:50 pm - 6:37 pm
LHR
-
AVP
29h 47m
2 stops
$678United Airlines
Booking Insights

KAYAK's insights & trends for Scranton to Heathrow flights

Get data-powered insights and trends into flights from Scranton to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Scranton to London Heathrow Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Scranton to London Heathrow Airport were found on United Airlines ($641) and American Airlines ($677).

Find deals

Good to know

Cheapest flight$641
Flight from Scranton to London Heathrow Airport

When to book flights from Scranton to Heathrow

Are your dates flexible? Find out the best times to travel from Scranton to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Scranton to London Heathrow Airport flights

  • What is the cheapest flight from Scranton to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Scranton to London Heathrow Airport was $641 for a round-trip ticket.

  • Do I need a passport to fly between Scranton and London Heathrow Airport?

    Yes, you’ll need a passport to travel to London Heathrow Airport from Scranton.

  • Which aircraft models fly most regularly from Scranton to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Scranton to London Heathrow Airport?

    Star Alliance is the only airline alliance operating flights between Scranton and London Heathrow Airport.

  • How does KAYAK find such low prices on flights from Scranton to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Scranton to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Scranton to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Scranton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Scranton to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Scranton with another airline. Booking your flights between Scranton and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Scranton to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Scranton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Scranton to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Scranton to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Scranton to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9289 reviews
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

Both the WIFI and entertainment did not work for 2.5h

6.0 GoodAnonymous, Feb 2026
HNL - NRT
Read more United Airlines reviews

Both the WIFI and entertainment did not work for 2.5h

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Everything you need to know for your flight from Scranton to Heathrow

Information on your arrival and departure airports

Scranton (AVP)
Heathrow (LHR)