How do I get Price Alerts for flights from London to Waterloo, Iowa?

Confirm your travel details to search for the latest offers for flights from London to Waterloo, Iowa . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from London to Waterloo, Iowa with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Prices for flights from London to Waterloo Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Waterloo Airport.

What documentation or ID do you need to fly to Waterloo Airport?

The travel and health documents required for your trip to Waterloo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waterloo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$948 Cheap Flights from London to Waterloo in 2025

1 adult

0 bags

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Find the cheapest flights from London to Waterloo

Round-tripOne-way

Cheap round-trip flights

These are some of the best round-trip flight deals from London to Waterloo 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 London to Waterloo.

Cheap last minute flights

Planning a quick getaway from London to Waterloo? 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 Waterloo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London to Waterloo

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

All round-trip flight deals from London to Waterloo

The cheapest plane tickets from London to Waterloo found on KAYAK recently.

11:55 am - 6:00 pmLHR-ALO

12h 05m1 stop

9:49 am - 6:15 amALO-LHR

14h 26m2 stops

$948American Airlines

Find Deal

Mon, Feb 17 - Mon, Feb 24

11:55 am - 6:00 pmLHR-ALO

12h 05m1 stop

9:49 am - 8:15 amALO-LHR

16h 26m1 stop

$958Finnair

Find Deal

Mon, Feb 17 - Mon, Feb 24

11:55 am - 6:00 pmLHR-ALO

12h 05m1 stop

6:28 pm - 10:00 amALO-LHR

9h 32m1 stop

$999American Airlines

Find Deal

Mon, Feb 17 - Mon, Feb 24

6:15 am - 5:59 pmLHR-ALO

17h 44m2 stops

6:27 pm - 10:00 amALO-LHR

10h 33m1 stop

$1,015American Airlines

Find Deal

Thu, Mar 6 - Thu, Mar 13

6:15 am - 5:59 pmLHR-ALO

17h 44m2 stops

6:27 pm - 10:00 amALO-LHR

10h 33m1 stop

$1,017American Airlines

Find Deal

Thu, Mar 6 - Thu, Mar 13

2:45 pm - 9:26 amLHR-ALO

24h 41m2 stops

9:53 am - 8:35 amALO-LHR

17h 42m2 stops

$1,019Alaska Airlines

Find Deal

Thu, Mar 6 - Thu, Mar 13

2:10 pm - 5:59 pmLHR-ALO

33h 49m1 stop

6:27 pm - 10:00 amALO-LHR

10h 33m1 stop

$1,028Iberia

Find Deal

Thu, Mar 6 - Thu, Mar 13

11:00 am - 5:59 pmLHR-ALO

12h 59m1 stop

6:27 pm - 10:00 amALO-LHR

10h 33m1 stop

$1,036American Airlines

Find Deal

Thu, Mar 6 - Thu, Mar 13

6:30 am - 6:00 pmLHR-ALO

17h 30m2 stops

9:49 am - 6:15 amALO-LHR

14h 26m2 stops

$1,064American Airlines

Find Deal

Mon, Feb 17 - Mon, Feb 24

8:50 am - 5:59 pmLHR-ALO

15h 09m2 stops

6:27 pm - 1:25 pmALO-LHR

13h 58m2 stops

$1,671American Airlines

Find Deal

Thu, Mar 6 - Thu, Mar 13

LON-ALO

4092 mimulti-stop

Multiple Airlines

Find Deal

American Airlines flights from London to Waterloo, Iowa

Our best American Airlines deals on London to Waterloo, Iowa flight tickets

American Airlines

Feb 17

LHR11:55 amLondon Heathrow

12h 05m

1 stop

ALO6:00 pmWaterloo

Feb 24

ALO9:49 amWaterloo

14h 26m

2 stops

LHR6:15 amLondon Heathrow

$948

Find similar

American Airlines

Feb 17

LHR11:55 amLondon Heathrow

12h 05m

1 stop

ALO6:00 pmWaterloo

Feb 24

ALO6:28 pmWaterloo

9h 32m

1 stop

LHR10:00 amLondon Heathrow

$999

Find similar

American Airlines

Mar 6

LHR6:15 amLondon Heathrow

17h 44m

2 stops

ALO5:59 pmWaterloo

Mar 13

ALO6:27 pmWaterloo

10h 33m

1 stop

LHR10:00 amLondon Heathrow

$1,015

Find similar

When to book flights from London to Waterloo, Iowa

Are you open to changing your travel dates? Check out the ideal times to fly from London to Waterloo, Iowa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Waterloo, Iowa (LON to ALO) flight deals and tips

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

Best Price Found	$948
Fastest flight time	12h 05m
Direct flights	None
Airports in Waterloo, Iowa	1 airport

The best flight deal from London to Waterloo, Iowa found on momondo in the last 72 hours is $948

The fastest flight from London to Waterloo, Iowa takes 12h 05m

There are no direct flights from London to Waterloo, Iowa. Popular non-direct route for this connection is London Heathrow Airport - Waterloo Airport.

There is 1 airport near Waterloo, Iowa: Waterloo (ALO)

Search flight deals

How far is London to Waterloo by plane?
A flight from London to Waterloo will travel around 4092.8 mi. Flights usually cover this in 12h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Waterloo Airport?
Prices for flights from London to Waterloo Airport are updated daily.
How old do you have to be to fly from London to Waterloo Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Waterloo Airport.
What documentation or ID do you need to fly to Waterloo Airport?
The travel and health documents required for your trip to Waterloo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Waterloo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from London to Waterloo, Iowa?
Confirm your travel details to search for the latest offers for flights from London to Waterloo, Iowa. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from London to Waterloo, Iowa with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Cedar Falls

Iowa Falls

Why use momondo?

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

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 Waterloo from London.

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

Yes. momondo enables you to select and highlight flights to Waterloo from London with this policy.

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

momondo provides multiple filters to help you find the best flight to Waterloo from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Waterloo, momondo offers a useful price alert feature which will track prices for flights to Waterloo from London and alert you when they change.