What airlines fly to Europe?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Europe from Waterloo, Iowa according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 9 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

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

American Airlines and British Airways are the most popular carriers operating from Waterloo to Europe

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

Prices for flights from Waterloo Airport to Europe refresh daily.

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

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 from Waterloo Airport to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$658 Cheap Flights from Waterloo, Iowa to Europe in 2026

Find the cheapest flights from Waterloo, Iowa to Europe

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:50 am

ALO

MAD

19h 50m

1 stop

7:40 am - 11:45 pm

MAD

ALO

23h 05m

2 stops

$777Multiple Airlines

Mon, Dec 7 - Sun, Dec 20

3:29 pm - 8:50 am

ALO

MAD

10h 21m

1 stop

12:00 pm - 11:45 pm

MAD

ALO

18h 45m

2 stops

$807American Airlines

Mon, Dec 7 - Sun, Dec 20

6:00 am - 5:50 am

ALO

MAD

16h 50m

2 stops

12:00 pm - 11:45 pm

MAD

ALO

18h 45m

2 stops

$811American Airlines

Mon, Dec 7 - Sun, Dec 20

4:30 pm - 6:25 pm

ALO

BCN

18h 55m

2 stops

11:30 am - 11:19 pm

BCN

ALO

17h 49m

1 stop

$811American Airlines

Sun, Oct 11 - Sun, Oct 25

4:30 pm - 10:35 am

ALO

BCN

11h 05m

1 stop

11:30 am - 11:19 pm

BCN

ALO

17h 49m

1 stop

$815American Airlines

Sun, Oct 11 - Sun, Oct 25

3:29 pm - 4:05 pm

ALO

BCN

17h 36m

2 stops

9:20 pm - 11:45 pm

BCN

ALO

33h 25m

2 stops

$828Multiple Airlines

Mon, Dec 7 - Sun, Dec 20

6:04 am - 11:40 am

ALO

BCN

22h 36m

2 stops

6:40 am - 11:19 pm

BCN

ALO

22h 39m

2 stops

$869British Airways

Sun, Oct 11 - Sun, Oct 25

3:23 pm - 7:05 pm

ALO

ATH

19h 42m

2 stops

1:00 pm - 12:22 am

ATH

ALO

19h 22m

2 stops

$930American Airlines

Mon, Aug 3 - Mon, Aug 10

5:06 am - 11:00 am

ALO

ATH

21h 54m

1 stop

1:00 pm - 12:22 am

ATH

ALO

19h 22m

2 stops

$934American Airlines

Mon, Aug 3 - Mon, Aug 10

3:23 pm - 2:20 pm

ALO

LHR

16h 57m

2 stops

3:00 pm - 12:22 am

LHR

ALO

15h 22m

2 stops

$1,335British Airways

Mon, Aug 3 - Mon, Aug 10

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Waterloo, Iowa to Europe

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

American Airlines

Dec 7

ALO3:29 pmWaterloo

10h 21m

1 stop

MAD8:50 amMadrid Barajas

Dec 20

MAD12:00 pmMadrid Barajas

18h 45m

2 stops

ALO11:45 pmWaterloo

$807

American Airlines

Dec 7

ALO6:00 amWaterloo

16h 50m

2 stops

MAD5:50 amMadrid Barajas

Dec 20

MAD12:00 pmMadrid Barajas

18h 45m

2 stops

ALO11:45 pmWaterloo

$811

American Airlines

Oct 11

ALO4:30 pmWaterloo

11h 05m

1 stop

BCN10:35 amBarcelona-El Prat

Oct 25

BCN11:30 amBarcelona-El Prat

17h 49m

1 stop

ALO11:19 pmWaterloo

$815

British Airways flights from Waterloo, Iowa to Europe

Our best British Airways deals on Waterloo, Iowa to Europe flight tickets

British Airways

Oct 11

ALO6:04 amWaterloo

22h 36m

2 stops

BCN11:40 amBarcelona-El Prat

Oct 25

BCN6:40 amBarcelona-El Prat

22h 39m

2 stops

ALO11:19 pmWaterloo

$869

British Airways

Aug 3

ALO3:23 pmWaterloo

16h 57m

2 stops

LHR2:20 pmLondon Heathrow

Aug 10

LHR3:00 pmLondon Heathrow

15h 22m

2 stops

ALO12:22 amWaterloo

$1,335

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WaterlooMadrid

ALO - MAD

ALOMAD

Waterloo

Mon 12/7

6:00 am-8:50 am

1 stop19h 50m

Madrid Barajas

Sun 12/20

7:40 am-11:45 pm

2 stops23h 05m

$777

WaterlooMadrid

ALO - MAD

ALOMAD

Waterloo

Mon 12/7

3:29 pm-8:50 am

1 stop10h 21m

Madrid Barajas

Sun 12/20

12:00 pm-11:45 pm

2 stops18h 45m

$807

WaterlooMadrid

ALO - MAD

ALOMAD

Waterloo

Mon 12/7

6:00 am-5:50 am

2 stops16h 50m

Madrid Barajas

Sun 12/20

12:00 pm-11:45 pm

2 stops18h 45m

$811

WaterlooBarcelona

ALO - BCN

ALOBCN

Waterloo

Sun 10/11

4:30 pm-6:25 pm

2 stops18h 55m

Barcelona-El Prat

Sun 10/25

11:30 am-11:19 pm

1 stop17h 49m

$811

Quickest round-trip

WaterlooBarcelona

ALO - BCN

ALOBCN

Waterloo

Sun 10/11

4:30 pm-10:35 am

1 stop11h 05m

Barcelona-El Prat

Sun 10/25

11:30 am-11:19 pm

1 stop17h 49m

$815

WaterlooBarcelona

ALO - BCN

ALOBCN

Waterloo

Mon 12/7

3:29 pm-4:05 pm

2 stops17h 36m

Barcelona-El Prat

Sun 12/20

9:20 pm-11:45 pm

2 stops33h 25m

$828

WaterlooBarcelona

ALO - BCN

ALOBCN

Waterloo

Sun 10/11

6:04 am-11:40 am

2 stops22h 36m

Barcelona-El Prat

Sun 10/25

6:40 am-11:19 pm

2 stops22h 39m

$869

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Mon 8/3

3:23 pm-7:05 pm

2 stops19h 42m

Athens Eleftherios V.

Mon 8/10

1:00 pm-12:22 am

2 stops19h 22m

$930

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Mon 8/3

5:06 am-11:00 am

1 stop21h 54m

Athens Eleftherios V.

Mon 8/10

1:00 pm-12:22 am

2 stops19h 22m

$934

WaterlooLondon

ALO - LHR

ALOLHR

Waterloo

Mon 8/3

3:23 pm-2:20 pm

2 stops16h 57m

London Heathrow

Mon 8/10

3:00 pm-12:22 am

2 stops15h 22m

$1,335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Waterloo, Iowa to Europe

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

Prices

Airlines

Can stopping save me money on Waterloo, Iowa to Europe flights?

You could potentially save up to 33% on your flight if you consider stops on a Waterloo, Iowa to Europe flight.

Cheap Waterloo, Iowa to Europe flight deals and tips

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

Fastest flight time	17h 36m
Direct flights	None

The fastest flight from Waterloo, Iowa to Europe takes 17h 36m

There are no direct flights from Waterloo, Iowa to Europe. There are no popular flight routes from Waterloo, Iowa to Europe.

Search flight deals

Frequently asked questions about flying from Waterloo, Iowa to Europe

When did momondo last update prices for flights from Waterloo Airport to Europe?
Prices for flights from Waterloo Airport to Europe refresh daily.
How old do you have to be to fly from Waterloo Airport to Europe?
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 from Waterloo Airport to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Waterloo to Europe. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Waterloo to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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