LHR - ALO

£949 Find Cheap Flights from London Heathrow Airport to Waterloo – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£1,285
Typical prices: £1,148-£1,428
American Airlines
Thu 20/12Thu 27/12
LHR - ALO • 1 stop
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Cheap Flights from Heathrow to Waterloo (LHR-ALO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Waterloo

Sun, 20 Dec - Sun, 27 Dec
American Airlines Logo
12:35 - 23:59LHR  London Heathrow-ALO Waterloo
17h 24m1 stop Chicago O'Hare Intl
American Airlines Logo
07:04 - 10:00ALO  Waterloo-LHR London Heathrow
20h 56m1 stop Chicago O'Hare Intl
£1,285American Airlines
Sun, 20 Dec - Sun, 27 Dec
American Airlines Logo
13:30 - 23:59LHR  London Heathrow-ALO Waterloo
16h 29m2 stops Raleigh-Durham Chicago O'Hare Intl
American Airlines Logo
16:19 - 10:00ALO  Waterloo-LHR London Heathrow
11h 41m1 stop Chicago O'Hare Intl
£1,289American Airlines
Sun, 20 Dec - Sun, 27 Dec
American Airlines Logo
13:30 - 23:59LHR  London Heathrow-ALO Waterloo
16h 29m2 stops Raleigh-Durham Chicago O'Hare Intl
American Airlines Logo
16:19 - 12:00ALO  Waterloo-LHR London Heathrow
13h 41m2 stops Chicago O'Hare Intl Charlotte Douglas
£1,292American Airlines
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Price, demand, and travel trends for London Heathrow Airport to Waterloo flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from London Heathrow Airport to Waterloo?

Return flights from London Heathrow Airport to Waterloo typically range from £1,148 to £1,428. The lowest price found in the past 5 days was £1,285 on American Airlines.

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Key details for London Heathrow Airport to Waterloo flights

Cheapest flight

£1,285
Return flight from London Heathrow Airport to Waterloo

When to book flights from Heathrow to Waterloo

Are your dates flexible? Find out the best times to travel from Heathrow to Waterloo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London Heathrow Airport to Waterloo flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London Heathrow Airport to Waterloo?

    Only Economy class is available on flights from London Heathrow Airport to Waterloo.

  • Do I need a passport to fly from London Heathrow Airport to Waterloo?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Which airports can I use when flying from London Heathrow Airport to Waterloo?

    Flights from London Heathrow Airport to Waterloo usually depart from London Heathrow (LHR) and arrive at Waterloo (ALO).

  • Which airports do connecting flights from London Heathrow Airport to Waterloo pass through?

    Most connecting flights from London Heathrow Airport to Waterloo pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Waterloo?

    Yes. Flexible dates can save you up to 20% on flights from London Heathrow Airport to Waterloo. Monday is the cheapest departure day at £1,148 return on average, while Friday is the most expensive at £1,428, a difference of £280.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between London Heathrow Airport and Waterloo?

    Waterloo is 6 hours behind London Heathrow Airport (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking London Heathrow Airport to Waterloo flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average £1,148, about £280 less than Friday fares (20% savings) based on the last 12 months.

More options for your flight from Heathrow to Waterloo

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