Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the United Kingdom to Waterloo from $1,119

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Waterloo departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United Kingdom to Waterloo

Recent round-trip flight deals from the United Kingdom to Waterloo

Enter your travel dates to find the best prices.
American Airlines Logo
12:35 pm - 11:53 pm
LHR
-
ALO
16h 18m
1 stop
American Airlines Logo
5:20 am - 6:15 am
ALO
-
LHR
19h 55m
2 stops
$1,119American Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
1:30 pm - 11:53 pm
LHR
-
ALO
15h 23m
2 stops
American Airlines Logo
5:20 am - 6:15 am
ALO
-
LHR
19h 55m
2 stops
$1,124American Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
2:10 pm - 11:53 pm
LHR
-
ALO
14h 43m
1 stop
American Airlines Logo
5:20 am - 8:35 am
ALO
-
LHR
22h 15m
1 stop
$1,176American Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
12:35 pm - 11:53 pm
LHR
-
ALO
16h 18m
1 stop
American Airlines Logo
3:10 pm - 10:25 am
ALO
-
LHR
14h 15m
1 stop
$1,256American Airlines
Sun, Mar 8 - Sun, Mar 15
American Airlines Logo
11:45 am - 11:53 pm
LHR
-
ALO
17h 08m
2 stops
American Airlines Logo
3:10 pm - 10:25 am
ALO
-
LHR
14h 15m
1 stop
$1,260American Airlines
Sun, Mar 8 - Sun, Mar 15
American Airlines Logo
11:15 am - 11:53 pm
LHR
-
ALO
17h 38m
2 stops
American Airlines Logo
3:10 pm - 11:25 am
ALO
-
LHR
15h 15m
2 stops
$1,527American Airlines
Sun, Mar 8 - Sun, Mar 15
American Airlines Logo
2:10 pm - 11:53 pm
LHR
-
ALO
14h 43m
1 stop
American Airlines Logo
5:20 am - 6:50 am
ALO
-
LHR
19h 30m
1 stop
$1,686American Airlines
Thu, Mar 26 - Thu, Apr 2
American Airlines Logo
10:35 am - 11:53 pm
LHR
-
ALO
18h 18m
2 stops
American Airlines Logo
5:20 am - 7:40 am
ALO
-
LHR
20h 20m
1 stop
$1,690American Airlines
Thu, Mar 26 - Thu, Apr 2

American Airlines flights from United Kingdom to Waterloo, Iowa

Our best American Airlines deals on United Kingdom to Waterloo, Iowa flight tickets
American Airlines
Mar 10
LHR12:35 pmLondon Heathrow
16h 18m
1 stop
ALO11:53 pmWaterloo
Mar 17
ALO5:20 amWaterloo
19h 55m
2 stops
LHR6:15 amLondon Heathrow
$1,119
American Airlines
Mar 10
LHR1:30 pmLondon Heathrow
15h 23m
2 stops
ALO11:53 pmWaterloo
Mar 17
ALO5:20 amWaterloo
19h 55m
2 stops
LHR6:15 amLondon Heathrow
$1,124
American Airlines
Mar 10
LHR2:10 pmLondon Heathrow
14h 43m
1 stop
ALO11:53 pmWaterloo
Mar 17
ALO5:20 amWaterloo
22h 15m
1 stop
LHR8:35 amLondon Heathrow
$1,176

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Waterloo, Iowa 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from the United Kingdom to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 3/10

12:35 pm-11:53 pm

1 stop16h 18m

Waterloo

Tue 3/17

5:20 am-6:15 am

2 stops19h 55m

$1,119

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 3/10

1:30 pm-11:53 pm

2 stops15h 23m

Waterloo

Tue 3/17

5:20 am-6:15 am

2 stops19h 55m

$1,124

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 3/10

2:10 pm-11:53 pm

1 stop14h 43m

Waterloo

Tue 3/17

5:20 am-8:35 am

1 stop22h 15m

$1,176

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Sun 3/8

12:35 pm-11:53 pm

1 stop16h 18m

Waterloo

Sun 3/15

3:10 pm-10:25 am

1 stop14h 15m

$1,256

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Sun 3/8

11:45 am-11:53 pm

2 stops17h 08m

Waterloo

Sun 3/15

3:10 pm-10:25 am

1 stop14h 15m

$1,260

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Sun 3/8

11:15 am-11:53 pm

2 stops17h 38m

Waterloo

Sun 3/15

3:10 pm-11:25 am

2 stops15h 15m

$1,527

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Thu 3/26

2:10 pm-11:53 pm

1 stop14h 43m

Waterloo

Thu 4/2

5:20 am-6:50 am

1 stop19h 30m

$1,686

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Thu 3/26

10:35 am-11:53 pm

2 stops18h 18m

Waterloo

Thu 4/2

5:20 am-7:40 am

1 stop20h 20m

$1,690

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Waterloo from

How to get the cheapest flight ticket from United Kingdom to Waterloo, Iowa

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

How long does it take to fly to Waterloo, Iowa?

Flight times vary depending on what airport in United Kingdom you fly out of and what airport in Waterloo, Iowa you fly into. For example, flying from London to Des Moines takes 15h 58m on average. On the other hand, flying from Manchester to Des Moines takes 18h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap United Kingdom to Waterloo, Iowa flight deals and tips

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

Fastest flight time

17h 53m

Direct flights

None
The fastest flight from United Kingdom to Waterloo, Iowa takes 17h 53m
There are no direct flights from United Kingdom to Waterloo, Iowa. There are no popular flight routes from United Kingdom to Waterloo, Iowa.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Waterloo Airport?

    Prices for flights from United Kingdom to Waterloo Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to Waterloo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Waterloo Airport.

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

    The necessary travel and health documents for your Waterloo Airport 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.

Traveling to a place near Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls
Iowa Falls

Why use momondo?

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

Finding the right flight to Waterloo from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Waterloo quick and easy, saving you time and money.

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

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

How can momondo help me find flights from United Kingdom to Waterloo?

momondo helps you find the best flight between United Kingdom and Waterloo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from United Kingdom to Waterloo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Waterloo and let you know when they change.

An easier way to manage your Waterloo, Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/13
Fri 3/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States