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Cheap flights from London Heathrow Airport to Waco from £721

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ACT
2 Feb — 9 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Waco

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Waco
Explore the most affordable flight options available from Heathrow to Waco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 January 2026.

Wed 21/107:35LHR - ACT
2 stops21h 09mIberia
Sat 24/118:38ACT - LHR
1 stop30h 12mIberia
Deal found 2/1£721
Wed 21/115:00LHR - ACT
1 stop25h 22mFinnair
Sat 24/118:38ACT - LHR
1 stop30h 12mFinnair
Deal found 2/1£736
Sun 25/114:45LHR - ACT
1 stop25h 37mMultiple Airlines
Sun 1/210:52ACT - LHR
1 stop19h 23mMultiple Airlines
Deal found 1/1£789
Sun 25/111:55LHR - ACT
1 stop16h 49mAmerican Airlines
Sun 1/210:52ACT - LHR
2 stops13h 28mAmerican Airlines
Deal found 1/1£816
Sat 3/110:15LHR - ACT
2 stops19h 34mIberia
Fri 9/105:08ACT - LHR
2 stops20h 42mIberia
Deal found 2/1£2,231

Find flight deals from Heathrow to Waco

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Waco (ACT). 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 3 January 2026.

Round-trip from

£721
Iberia
  • Iberia
  • 21/1-24/1
  • 3 total stops
  • 51h 21m total
  • London to Waco
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Waco 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 3 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Waco that are best for you.

Fly from

Heathrow

Fly to

Waco

Route

Depart

Return

Price

LondonWaco

LHR - ACT

LHRACT

London Heathrow

Wed 21/1

07:35-22:44

2 stops21h 09m

Waco

Sat 24/1

18:38-06:50

1 stop30h 12m

£721

LondonWaco

LHR - ACT

LHRACT

London Heathrow

Wed 21/1

15:00-10:22

1 stop25h 22m

Waco

Sat 24/1

18:38-06:50

1 stop30h 12m

£736

LondonWaco

LHR - ACT

LHRACT

London Heathrow

Sun 25/1

14:45-10:22

1 stop25h 37m

Waco

Sun 1/2

10:52-12:15

1 stop19h 23m

£789

LondonWaco

LHR - ACT

LHRACT

London Heathrow

Sun 25/1

11:55-22:44

1 stop16h 49m

Waco

Sun 1/2

10:52-06:20

2 stops13h 28m

£816

Flights are sorted by cheapest return flights first.

Deals found on 2/1

Best time to book a flight from Heathrow to Waco

Have a flexible travel schedule? Discover the best time to fly to Waco from Heathrow 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Waco

What is the cheapest month to book a flight from London Heathrow Airport to Waco?

Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Waco (average of £228). Flying from London Heathrow Airport to Waco in December is currently the most expensive (average of £518). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Waco. 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 Waco from London Heathrow?

    If you book a flight to Waco from London Heathrow, you will be flying to Waco, which is the city’s only airport. Waco (ACT) is located 6.2 mi from the center of Waco. There are 0 flights from London Heathrow to Waco per day from 0 different airlines.

  • How long is the flight from London Heathrow Airport to Waco?

    Departing from London Heathrow Airport to Waco will take you 16h 49m. Airlines will cover a distance of 4810 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Heathrow to Waco that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Waco?

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

  • Can I find deals for business class flights from Heathrow to Waco?

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

  • What is the cheapest month to book a flight from London Heathrow Airport to Waco?

    Currently, July is the cheapest month in which you can book a flight from London Heathrow Airport to Waco (average of £228). Flying from London Heathrow Airport to Waco in December is currently the most expensive (average of £518). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Waco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Waco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Waco?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Waco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Waco with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Waco with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Waco become cheaper?

Not ready to book yet? You can track prices for flights from Heathrow to Waco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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