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Flights to Waterloo

£839 Cheap flights to Waterloo, Iowa

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Waterloo, Iowa departing on 21/7. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Waterloo, Iowa

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
14:45 - 00:29
LHR
-
ALO
15h 44m
1 stop
American Airlines Logo
15:29 - 08:35
ALO
-
LHR
11h 06m
1 stop
£839American Airlines
Tue, 21 Jul - Thu, 10 Dec
American Airlines Logo
14:45 - 00:29
LHR
-
ALO
15h 44m
1 stop
American Airlines Logo
15:29 - 08:35
ALO
-
LHR
11h 06m
1 stop
£862American Airlines
Tue, 21 Jul - Fri, 11 Dec
American Airlines Logo
14:45 - 00:29
LHR
-
ALO
15h 44m
1 stop
American Airlines Logo
05:06 - 06:15
ALO
-
LHR
19h 09m
2 stops
£1,006American Airlines
Tue, 14 Jul - Tue, 21 Jul
American Airlines Logo
15:00 - 00:29
LHR
-
ALO
15h 29m
2 stops
American Airlines Logo
05:06 - 06:15
ALO
-
LHR
19h 09m
2 stops
£1,009American Airlines
Tue, 14 Jul - Tue, 21 Jul
American Airlines Logo
09:45 - 00:29
LHR
-
ALO
20h 44m
1 stop
American Airlines Logo
05:06 - 10:30
ALO
-
LHR
23h 24m
1 stop
£1,051American Airlines
Tue, 14 Jul - Tue, 21 Jul
Finnair Logo
12:15 - 00:29
LHR
-
ALO
18h 14m
1 stop
Finnair Logo
06:00 - 08:20
ALO
-
LHR
20h 20m
2 stops
£1,056Finnair
Tue, 21 Jul - Sat, 12 Dec
Finnair Logo
09:45 - 00:29
LHR
-
ALO
20h 44m
1 stop
Finnair Logo
06:00 - 08:20
ALO
-
LHR
20h 20m
2 stops
£1,063Finnair
Tue, 28 Jul - Sat, 12 Dec
Finnair Logo
12:15 - 00:29
LHR
-
ALO
18h 14m
1 stop
Finnair Logo
06:00 - 10:10
ALO
-
LHR
22h 10m
2 stops
£1,067Finnair
Tue, 21 Jul - Sat, 12 Dec
American Airlines Logo
14:45 - 00:29
LHR
-
ALO
15h 44m
1 stop
American Airlines Logo
15:29 - 08:35
ALO
-
LHR
11h 06m
1 stop
£1,125American Airlines
Tue, 21 Jul - Thu, 10 Dec
Finnair Logo
12:15 - 00:29
LHR
-
ALO
18h 14m
1 stop
Finnair Logo
15:29 - 08:35
ALO
-
LHR
11h 06m
1 stop
£1,126Finnair
Tue, 21 Jul - Sat, 12 Dec

momondo Fare Finder

 
Locate flights to Waterloo that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 19 June 2026.
Use the filters below to find and compare flights to Waterloo, Iowa that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

14:45-00:29

1 stop15h 44m

Waterloo

Thu 10/12

15:29-08:35

1 stop11h 06m

£839

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

14:45-00:29

1 stop15h 44m

Waterloo

Fri 11/12

15:29-08:35

1 stop11h 06m

£862

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 14/7

14:45-00:29

1 stop15h 44m

Waterloo

Tue 21/7

05:06-06:15

2 stops19h 09m

£1,006

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 14/7

15:00-00:29

2 stops15h 29m

Waterloo

Tue 21/7

05:06-06:15

2 stops19h 09m

£1,009

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 14/7

09:45-00:29

1 stop20h 44m

Waterloo

Tue 21/7

05:06-10:30

1 stop23h 24m

£1,051

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

12:15-00:29

1 stop18h 14m

Waterloo

Sat 12/12

06:00-08:20

2 stops20h 20m

£1,056

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 28/7

09:45-00:29

1 stop20h 44m

Waterloo

Sat 12/12

06:00-08:20

2 stops20h 20m

£1,063

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

12:15-00:29

1 stop18h 14m

Waterloo

Sat 12/12

06:00-10:10

2 stops22h 10m

£1,067

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

14:45-00:29

1 stop15h 44m

Waterloo

Thu 10/12

15:29-08:35

1 stop11h 06m

£1,125

LondonWaterloo

LHR - ALO

LHRALO

London Heathrow

Tue 21/7

12:15-00:29

1 stop18h 14m

Waterloo

Sat 12/12

15:29-08:35

1 stop11h 06m

£1,126

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Waterloo, Iowa from

Waterloo, Iowa flights insights and trends

Explore insights for your Waterloo, Iowa flight to craft the best travel plan

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 Heathrow to Des Moines takes 16h 17m on average. On the other hand, flying from Manchester to Des Moines takes 29h 56m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheapest flights to Waterloo

Find the cheapest flights to Waterloo from your nearest city or airport

Cheap Waterloo, Iowa flight deals and tips

Summary info about Waterloo, Iowa flight prices, duration and airlines

Best Round-Trip Price

£839

Fastest flight time

15h 44m
The best round-trip flight price to Waterloo from United Kingdom in the last 5 days is £839 (London Heathrow to Waterloo).
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The fastest flight to Waterloo from United Kingdom takes 15h 44m (London Heathrow to Waterloo).
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Frequently asked questions about flying to Waterloo, Iowa

Is there an alternative airport near Waterloo, Iowa?

Finding an alternative and possibly cheaper destination airport near Waterloo, Iowa is possible. If you are planning a flight to Waterloo, Iowa, consider booking flights to Waterloo Airport (5 mi from Waterloo, Iowa city centre), Cedar Rapids Airport (53 mi from Waterloo, Iowa city centre), Mason City Airport (68 mi from Waterloo, Iowa city centre), Dubuque Airport (83 mi from Waterloo, Iowa city centre) or Fort Dodge Airport (94 mi from Waterloo, Iowa city centre).

Is there a cheaper alternative to flying into Waterloo, Iowa?

You can find deals at Cedar Rapids Airport for £286 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Waterloo Airport were last updated today.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel 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.

Why use momondo?

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

It is quick and easy to find flights to Waterloo on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Waterloo that suits you.

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

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

How can momondo help me find flights to Waterloo?

Once all potential Waterloo flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

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

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Find better results for your trip to Waterloo, Iowa

Popular Flights to Waterloo, Iowa

Popular routes according to searches in the past day on momondo
London to Waterloo Flightsfrom £1,502
Glasgow to Waterloo Flightsfrom £2,354