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Cheap flights from Europe to Waterloo from $866

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Waterloo departing on 11/2. 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

Find the cheapest flights from Europe to Waterloo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:50 am - 3:18 pmFRA  Frankfurt am Main-ALO Waterloo
35h 28m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
3:48 pm - 10:00 pmALO  Waterloo-FRA Frankfurt am Main
23h 12m2 stops Chicago O'Hare Intl London Heathrow
$1,000American Airlines
Wed, Dec 2 - Sun, Dec 6
American Airlines Logo
10:50 am - 11:59 pmFRA  Frankfurt am Main-ALO Waterloo
20h 09m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
3:43 pm - 2:10 pmALO  Waterloo-FRA Frankfurt am Main
39h 27m2 stops Chicago O'Hare Intl London Heathrow
$1,001American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:45 pm - 2:55 pmLHR  London Heathrow-ALO Waterloo
48h 10m2 stops Paris Charles de Gaulle Chicago O'Hare Intl
American Airlines Logo
3:29 pm - 7:40 amALO  Waterloo-LHR London Heathrow
10h 11m1 stop Chicago O'Hare Intl
$1,300American Airlines
Mon, Sep 21 - Mon, Sep 28
American Airlines Logo
8:45 pm - 2:55 pmLHR  London Heathrow-ALO Waterloo
48h 10m2 stops Paris Charles de Gaulle Chicago O'Hare Intl
American Airlines Logo
3:29 pm - 10:20 amALO  Waterloo-LHR London Heathrow
12h 51m2 stops Chicago O'Hare Intl Philadelphia
$1,305American Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
1:10 pm - 11:59 pmLHR  London Heathrow-ALO Waterloo
16h 49m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
3:29 pm - 9:05 amALO  Waterloo-LHR London Heathrow
11h 36m1 stop Chicago O'Hare Intl
$1,306Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
1:25 pm - 12:22 amLHR  London Heathrow-ALO Waterloo
16h 57m2 stops Dublin Chicago O'Hare Intl
Multiple Airlines Logo
3:23 pm - 1:30 pmALO  Waterloo-LHR London Heathrow
16h 07m2 stops Chicago O'Hare Intl Dublin
$1,443Multiple Airlines
Mon, Aug 24 - Sun, Sep 6
Multiple Airlines Logo
3:15 pm - 12:22 amLHR  London Heathrow-ALO Waterloo
15h 07m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
3:23 pm - 11:15 amALO  Waterloo-LHR London Heathrow
13h 52m1 stop Chicago O'Hare Intl
$1,503Multiple Airlines
Mon, Aug 24 - Sun, Sep 6
American Airlines Logo
3:00 pm - 12:22 amLHR  London Heathrow-ALO Waterloo
15h 22m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
3:23 pm - 12:15 pmALO  Waterloo-LHR London Heathrow
14h 52m1 stop Chicago O'Hare Intl
$1,512American Airlines
Mon, Aug 24 - Sun, Sep 6
American Airlines Logo
3:15 pm - 2:55 pmLHR  London Heathrow-ALO Waterloo
53h 40m1 stop Chicago O'Hare Intl
American Airlines Logo
3:29 pm - 12:15 pmALO  Waterloo-LHR London Heathrow
14h 46m1 stop Chicago O'Hare Intl
$1,817American Airlines
Mon, Sep 21 - Mon, Sep 28

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American Airlines flights from Europe to Waterloo, Iowa

Our best American Airlines deals on Europe to Waterloo, Iowa flight tickets
American Airlines
Dec 2
FRA10:50 amFrankfurt am Main
35h 28m
2 stops
ALO3:18 pmWaterloo
Dec 6
ALO3:48 pmWaterloo
23h 12m
2 stops
FRA10:00 pmFrankfurt am Main
$1,000
American Airlines
Dec 3
FRA10:50 amFrankfurt am Main
20h 09m
2 stops
ALO11:59 pmWaterloo
Dec 7
ALO3:43 pmWaterloo
39h 27m
2 stops
FRA2:10 pmFrankfurt am Main
$1,001
American Airlines
Sep 21
LHR8:45 pmLondon Heathrow
48h 10m
2 stops
ALO2:55 pmWaterloo
Sep 28
ALO3:29 pmWaterloo
10h 11m
1 stop
LHR7:40 amLondon Heathrow
$1,300

momondo Fare Finder

 
Customize your flight search to find flights from Europe 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 August 11, 2026.
Use the filters below to find and compare flights from Europe to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Frankfurt am MainWaterloo

FRA Frankfurt am Main - ALO Waterloo

FRAALO

Frankfurt am Main

Wed 12/2

10:50 am-3:18 pm

2 stops35h 28m

Waterloo

Sun 12/6

3:48 pm-10:00 pm

2 stops23h 12m

$1,000

Frankfurt am MainWaterloo

FRA Frankfurt am Main - ALO Waterloo

FRAALO

Frankfurt am Main

Thu 12/3

10:50 am-11:59 pm

2 stops20h 09m

Waterloo

Mon 12/7

3:43 pm-2:10 pm

2 stops39h 27m

$1,001

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 9/21

8:45 pm-2:55 pm

2 stops48h 10m

Waterloo

Mon 9/28

3:29 pm-7:40 am

1 stop10h 11m

$1,300

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 9/21

8:45 pm-2:55 pm

2 stops48h 10m

Waterloo

Mon 9/28

3:29 pm-10:20 am

2 stops12h 51m

$1,305
Quickest round-trip

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Thu 9/24

1:10 pm-11:59 pm

1 stop16h 49m

Waterloo

Thu 10/1

3:29 pm-9:05 am

1 stop11h 36m

$1,306

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 8/24

1:25 pm-12:22 am

2 stops16h 57m

Waterloo

Sun 9/6

3:23 pm-1:30 pm

2 stops16h 07m

$1,443

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 8/24

3:15 pm-12:22 am

1 stop15h 07m

Waterloo

Sun 9/6

3:23 pm-11:15 am

1 stop13h 52m

$1,503

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 8/24

3:00 pm-12:22 am

2 stops15h 22m

Waterloo

Sun 9/6

3:23 pm-12:15 pm

1 stop14h 52m

$1,512

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 9/21

3:15 pm-2:55 pm

1 stop53h 40m

Waterloo

Mon 9/28

3:29 pm-12:15 pm

1 stop14h 46m

$1,817
Cheapest one-way

LondonWaterloo

LHR London Heathrow - ALO Waterloo

LHRALO

London Heathrow

Mon 11/2

12:35 pm-11:59 pm

1 stop17h 24m

$866

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Waterloo from

How to get the cheapest flight ticket from Europe 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

What is the cheapest airline that flies from Europe to Waterloo?

American Airlines is the most popular carrier operating from Europe to Waterloo

Cheap Europe to Waterloo, Iowa flight deals and tips

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

Fastest flight time

16h 49m

Direct flights

None
The fastest flight from Europe to Waterloo, Iowa takes 16h 49m
There are no direct flights from Europe to Waterloo, Iowa. There are no popular flight routes from Europe to Waterloo, Iowa.
Search flight deals

Frequently asked questions about flying from Europe to Waterloo, Iowa

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Europe 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 Europe 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 Europe.

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

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

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

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

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

If you are not ready to book a flight from Europe 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.

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