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Greece

$630+ Cheap flights from Waterloo, IA (ALO) to Greece

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
ALO — ATH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Waterloo to Greece

Keep the following information in mind while searching for Waterloo to Greece flight deals. Data was last updated September 16, 2025.

Round-trip from

$839
(American Airlines)
From Waterloo to Greece
Search Deals

Find flight deals from Waterloo to Greece

Cheapest flights from Waterloo to Greece
Explore the most affordable flight options available from Waterloo to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:00 amALO - ATH
1 stop21h 10mAmerican Airlines
Mon 10/137:30 pmATH - ALO
2 stops27h 25mAmerican Airlines
Deal found 9/14$630
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:01 amALO - ATH
1 stop21h 09mAmerican Airlines
Tue 10/145:40 pmATH - ALO
2 stops37h 58mAmerican Airlines
Deal found 9/14$830
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:38 pmALO - ATH
2 stops25h 07mAmerican Airlines
Wed 10/158:05 pmATH - ALO
2 stops35h 33mAmerican Airlines
Deal found 9/14$834
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:28 pmALO - ATH
2 stops19h 47mAmerican Airlines
Tue 11/184:55 pmATH - ALO
2 stops35h 02mAmerican Airlines
Deal found 9/13$839
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:59 pmALO - ATH
2 stops56h 16mAmerican Airlines
Wed 10/155:50 pmATH - ALO
2 stops37h 48mAmerican Airlines
Deal found 9/14$846
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:00 amALO - ATH
1 stop21h 10mAmerican Airlines
Tue 10/148:00 pmATH - ALO
2 stops35h 38mAmerican Airlines
Deal found 9/14$870
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:01 amALO - ATH
1 stop21h 09mAmerican Airlines
Mon 10/137:30 pmATH - ALO
2 stops27h 25mAmerican Airlines
Deal found 9/14$880
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:59 pmALO - ATH
2 stops49h 16mAmerican Airlines
Mon 10/138:20 pmATH - ALO
2 stops35h 18mAmerican Airlines
Deal found 9/14$889
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:59 pmALO - ATH
2 stops56h 16mAmerican Airlines
Thu 10/162:10 pmATH - ALO
2 stops41h 28mAmerican Airlines
Deal found 9/14$896
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:59 pmALO - ATH
2 stops56h 16mAmerican Airlines
Mon 10/137:30 pmATH - ALO
2 stops51h 25mAmerican Airlines
Deal found 9/14$902

Cheapflights Fare Finder

 
Customize your flight search to find flights from Waterloo to Greece 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Waterloo to Greece that are best for you.

Fly from

Waterloo

Fly to

Greece

Route

Depart

Return

Price

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Fri 11/14

3:28 pm-7:15 pm

2 stops19h 47m

Athens Eleftherios V.

Tue 11/18

4:55 pm-7:57 pm

2 stops35h 02m

$839

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Sat 9/27

4:59 pm-2:15 am

2 stops49h 16m

Athens Eleftherios V.

Tue 10/14

6:30 pm-11:38 pm

2 stops37h 08m

$839

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Sat 9/27

4:59 pm-2:15 am

2 stops49h 16m

Athens Eleftherios V.

Wed 10/15

5:50 pm-11:38 pm

2 stops37h 48m

$839

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Fri 9/26

4:59 pm-9:15 am

2 stops56h 16m

Athens Eleftherios V.

Tue 10/14

6:30 pm-11:38 pm

2 stops37h 08m

$846

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Sat 9/27

4:59 pm-2:15 am

2 stops49h 16m

Athens Eleftherios V.

Mon 10/13

8:20 pm-11:38 pm

2 stops35h 18m

$889

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Sat 9/27

4:59 pm-2:15 am

2 stops49h 16m

Athens Eleftherios V.

Thu 10/16

2:10 pm-11:38 pm

2 stops41h 28m

$889

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Fri 9/26

4:59 pm-9:15 am

2 stops56h 16m

Athens Eleftherios V.

Thu 10/16

2:10 pm-11:38 pm

2 stops41h 28m

$896

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Fri 9/26

6:00 am-11:10 am

1 stop21h 10m

Athens Eleftherios V.

Fri 10/10

11:05 am-11:38 pm

1 stop20h 33m

$1,056

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Sat 9/27

4:59 pm-11:10 am

1 stop34h 11m

Athens Eleftherios V.

Fri 10/10

11:05 am-11:38 pm

1 stop20h 33m

$1,112

WaterlooAthens

ALO - ATH

ALOATH

Waterloo

Fri 9/26

6:00 am-11:10 am

1 stop21h 10m

Athens Eleftherios V.

Sat 10/11

11:05 am-11:38 pm

1 stop20h 33m

$1,553

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Waterloo to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Waterloo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Waterloo to Greece

What is the cheapest month to book a flight from Waterloo, Iowa to Greece?

Currently, November is the cheapest month in which you can book a flight from Waterloo, Iowa to Greece (average of $679). Flying from Waterloo, Iowa to Greece in June is currently the most expensive (average of $1,282). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Waterloo to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Waterloo to Greece?

    For a flight from Waterloo to Greece, you will be flying from Waterloo. Waterloo (ALO) is just 5.3 mi from the center of the city.

  • How long is the flight from Waterloo, Iowa to Greece?

    American Airlines can get you from Waterloo, Iowa to Greece in just under 19h 47m. Your travel time can differ by up to . There are 5586 mi between Waterloo, Iowa and Greece.

  • Can I find deals for flights from Waterloo to Greece that include hotel bookings?

    Yes. In addition to deals on Waterloo to Greece flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Waterloo to Greece?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Waterloo to Greece.

  • Can I find deals for business class flights from Waterloo to Greece?

    Yes. Cheapflights offers flight deals from Waterloo to Greece by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Waterloo, Iowa to Greece?

    Currently, November is the cheapest month in which you can book a flight from Waterloo, Iowa to Greece (average of $679). Flying from Waterloo, Iowa to Greece in June is currently the most expensive (average of $1,282). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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