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$204+ Cheap flights from Irvine, CA to Athens (ATH)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ATH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Athens Eleftherios V. are usually found in February or November, booked 70 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Irvine to Athens

Keep the following information in mind while searching for Irvine to Athens flight deals. Data was last updated September 15, 2025.

Round-trip from

$484
(Gotogate)

One-way from

$204
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$707
From Irvine to Athens Eleftherios V.
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One-way flight from Irvine to Athens Eleftherios V.
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Highest demand for flights based on searches. 19% potential increase in price ($186 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Irvine to Athens

Cheapest flights from Irvine to Athens
Explore the most affordable flight options available from Irvine to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:05 amLAX - ATH
2 stops21h 30mMultiple Airlines
Wed 10/222:00 pmATH - LAX
1 stop36h 30mMultiple Airlines
Deal found 9/14$484
This Ovago deal was found by Cheapflights users on 9/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:15 amLAX - ATH
1 stop16h 15mLufthansa
Thu 10/96:00 amATH - LAX
1 stop19h 15mLufthansa
Deal found 9/15$485
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:50 pmLAX - ATH
2 stops29h 10mMultiple Airlines
Tue 10/214:35 pmATH - LAX
1 stop33h 55mMultiple Airlines
Deal found 9/14$486
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:20 pmLAX - ATH
2 stops40h 40mMultiple Airlines
Tue 11/117:05 amATH - LAX
1 stop19h 30mMultiple Airlines
Deal found 9/14$489
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:20 amLAX - ATH
2 stops20h 40mUnited Airlines
Wed 10/226:55 amATH - LAX
1 stop19h 35mUnited Airlines
Deal found 9/14$491
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:45 amLAX - ATH
1 stop16h 50mAir Canada
Fri 11/217:05 amATH - LAX
2 stops23h 45mAir Canada
Deal found 9/14$492
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amLAX - ATH
2 stops20h 30mMultiple Airlines
Mon 10/204:35 pmATH - LAX
1 stop33h 55mMultiple Airlines
Deal found 9/14$493
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:30 pmLAX - ATH
1 stop37h 05mUnited Airlines
Thu 11/1312:25 pmATH - LAX
1 stop19h 00mUnited Airlines
Deal found 9/14$494
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:05 pmLAX - ATH
1 stop15h 55mUnited Airlines
Thu 10/96:00 amATH - LAX
2 stops25h 53mUnited Airlines
Deal found 9/14$495
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:00 amLAX - ATH
2 stops20h 35mAir Canada
Wed 11/267:05 amATH - LAX
2 stops23h 45mAir Canada
Deal found 9/14$496
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:36 amLAX - ATH
1 stop15h 34mBritish Airways
Mon 10/67:30 pmATH - LAX
1 stop27h 55mBritish Airways
Deal found 9/15$497
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:45 amLAX - ATH
1 stop16h 35mAir Canada
Tue 11/257:05 amATH - LAX
2 stops38h 39mAir Canada
Deal found 9/14$498

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Irvine to Athens that are best for you.

Fly from

Irvine

Fly to

Athens

Route

Depart

Return

Price

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Wed 9/24

12:05 pm-2:00 pm

1 stop15h 55m

Athens Eleftherios V.

Thu 10/9

6:00 am-9:53 pm

2 stops25h 53m

$495

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Mon 10/20

12:56 am-8:10 am

2 stops21h 14m

Athens Eleftherios V.

Fri 10/31

7:05 am-8:51 pm

2 stops22h 46m

$501

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Wed 11/5

12:55 am-11:00 am

1 stop24h 05m

Athens Eleftherios V.

Thu 11/13

7:50 pm-3:50 pm

1 stop30h 00m

$507

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Thu 11/13

7:10 pm-12:55 pm

1 stop31h 45m

Athens Eleftherios V.

Thu 11/27

7:05 am-4:35 pm

1 stop19h 30m

$512

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Wed 10/8

8:05 am-10:05 am

1 stop16h 00m

Athens Eleftherios V.

Thu 10/23

11:45 am-12:45 am

1 stop23h 00m

$513

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Sun 10/19

2:52 pm-11:00 pm

2 stops22h 08m

Athens Eleftherios V.

Fri 10/31

7:05 am-8:51 pm

2 stops22h 46m

$519

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Thu 11/6

12:25 am-12:40 pm

2 stops26h 15m

Athens Eleftherios V.

Fri 11/21

7:05 am-4:35 pm

1 stop19h 30m

$525

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Sat 10/4

10:35 pm-9:55 am

1 stop25h 20m

Athens Eleftherios V.

Thu 10/16

6:00 am-3:15 pm

1 stop19h 15m

$529

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Wed 10/8

6:10 am-9:15 am

1 stop17h 05m

Athens Eleftherios V.

Fri 10/17

8:05 am-5:35 pm

1 stop19h 30m

$536

Los AngelesAthens

LAX - ATH

LAXATH

Los Angeles

Mon 10/6

7:45 am-9:15 am

1 stop15h 30m

Athens Eleftherios V.

Fri 10/17

8:05 am-5:35 pm

1 stop19h 30m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 24 results
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Best time to book a flight from Irvine to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Irvine 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 Irvine to Athens

How far ahead should I book a flight from Irvine to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Athens. Price data was last updated on September 12, 2025.

The best time to book flights from Irvine to Athens is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irvine to Athens?

Currently, November is the cheapest month in which you can book a flight from Irvine to Athens (average of $679). Flying from Irvine to Athens in June is currently the most expensive (average of $1,284). 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.

What is the cheapest time of day to fly from IR9 to ATH?

Find hourly flight availability from Irvine to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Irvine to Athens, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Athens?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Athens. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Athens flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 15, 2025.
Read reviews from past customers who have flown United Airlines, Turkish Airlines, and Norse Atlantic Airways from Irvine to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,968 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Norse Atlantic Airways
7.0
Good
163 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,407 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Irvine to Athens. 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 into for flights to Athens from Irvine?

    Athens Eleftherios V. (ATH), located 12.3 mi from the city center, is the airport you fly into when you book flights from Irvine to Athens. 19 airlines have flights to Eleftherios V. from Irvine on a regular basis. Booking flights from Irvine to Athens Eleftherios V. should not be difficult; the airport handles an average of 0 inbound flights from Irvine per day.

  • How popular is this Irvine to Athens flight route?

    This flight path from Irvine to Athens Eleftherios V. was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Irvine to Athens?

    For as low as $495, United Airlines can have you in Athens from Irvine in 15h 55m. Irvine and Athens are separated by a distance of 6909 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Irvine to Athens?

    On average you can expect to pay $488 for a flight from Irvine to Athens. The cheapest flight overall is $166 while the most popular route, (Los Angeles - Athens Eleftherios V.) is currently priced at $375.

  • Can I find deals for flights from Irvine to Athens that include hotel bookings?

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

  • How can I find direct flights from Irvine to Athens?

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

  • Can I find deals for business class flights from Irvine to Athens?

    Yes. Cheapflights offers flight deals from Irvine to Athens 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 Irvine to Athens?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Athens (average of $679). Flying from Irvine to Athens in June is currently the most expensive (average of $1,284). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Irvine to Athens

Discover the top 10 airlines that operate flights from Irvine to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$427Average$711FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$478Average$674FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$479Average$642FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$500Average$990FlexibilityNo cancel feeOn-time81%
DeltaCheapest$516Average$874FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$533Average$928FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$545Average$1,022FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$547Average$881FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$554Average$829FlexibilityNo cancel feeOn-time72%
KLMCheapest$557Average$862FlexibilityNo cancel feeOn-time75%

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