Cheap flights from Chicago O'Hare Intl Airport to Athens from £273
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from O'Hare Intl to Athens
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.
Round-trip from | £460 |
---|---|
One-way from | £273 |
Popular in | June |
Cheapest in | January |
Average price | £508 |
Find flight deals from O'Hare Intl to Athens
Cheapest flights from O'Hare Intl to AthensExplore the most affordable flight options available from O'Hare Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from O'Hare Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Find flights from O'Hare Intl to Athens within your budget
Customise your flight search to find flights from O'Hare Intl to Athens 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 858,174 searches. Data last updated 21 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Mon 7/4
11:25-20:30
1 stop25h 05m
Athens Eleftherios V.
Fri 25/4
15:40-09:40
1 stop26h 00m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Mon 24/3
10:53-09:10
1 stop15h 17m
Athens Eleftherios V.
Tue 1/4
13:10-12:05
2 stops30h 55m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Wed 9/4
16:30-03:25
1 stop26h 55m
Athens Eleftherios V.
Tue 29/4
16:25-14:25
1 stop30h 00m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Mon 3/3
16:25-16:35
1 stop16h 10m
Athens Eleftherios V.
Thu 13/3
11:50-21:26
1 stop16h 36m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Tue 11/3
10:35-09:35
1 stop16h 00m
Athens Eleftherios V.
Tue 18/3
03:25-16:05
1 stop19h 40m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Tue 18/3
20:05-16:40
1 stop13h 35m
Athens Eleftherios V.
Mon 24/3
13:45-17:15
1 stop34h 30m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Tue 11/3
13:35-09:35
1 stop13h 00m
Athens Eleftherios V.
Tue 18/3
03:25-18:56
2 stops22h 31m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Sun 16/3
22:25-00:55
1 stop19h 30m
Athens Eleftherios V.
Wed 26/3
07:00-21:05
2 stops21h 05m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Tue 11/3
18:15-09:35
2 stops32h 20m
Athens Eleftherios V.
Tue 18/3
03:25-16:15
2 stops19h 50m
ChicagoAthens
ORD - ATH
ORDATH
Chicago O'Hare Intl
Sun 4/5
19:15-13:20
2 stops34h 05m
Athens Eleftherios V.
Sat 17/5
21:05-16:10
1 stop27h 05m
Best time to book a flight from O'Hare Intl to Athens
Have a flexible travel schedule? Discover the best time to fly to Athens from O'Hare Intl with our price prediction graph.
Travel insights for flights from O'Hare Intl to Athens
Get recent, data-driven insights about flights from O'Hare Intl to Athens including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Athens?
Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Athens. Price data was last updated on 14 February 2025.
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Athens, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Athens?
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Athens (average of £101). Flying from Chicago O'Hare Intl Airport to Athens in August is currently the most expensive (average of £336). 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.
Rainfall in Athens by month
Plan your trip to Athens by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.
Temperature in Athens by month
Plan your trip to Athens by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).
Reviews of airlines servicing Athens
Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated 21 February 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Chicago to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Food
Comfort
Overall
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Chicago O'Hare Intl Airport?
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Other flights to Athens
Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 February 2025.
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