$314 Cheap Flights from Portland to Athens
One-way
Departing from
Portland
Going to
Athens, Greece
Athens (ATH)
Greece • April, 2026
86% AI deal score
$1,970 $847
Athens (ATH)
Greece • April, 2026
84% AI deal score
$985 $324
Top Cheap Flight Deals from Portland to Athens
Recent round-trip flight deals to Athens
Thu, Mar 19 - Thu, Mar 26
Cheapest
Portland (PWM) - Athens (ATH)
United Airlines airlines • 1 stop • New York (EWR)
Athens (ATH) - Portland (PWM)
Brussels Airlines airlines • 1 stop • New York (EWR)
$1,225
$466
-$759
62%
Mon, Mar 9 - Mon, Mar 16
Portland (PWM) - Athens (ATH)
United Airlines airlines • 1 stop • New York (EWR)
Athens (ATH) - Portland (PWM)
United Airlines airlines • 2 stops • Frankfurt (FRA), Washington, D.C. (IAD)
$1,225
$486
-$739
60%
Thu, Mar 19 - Thu, Mar 26
Portland (PWM) - Athens (ATH)
United Airlines airlines • 2 stops • New York (EWR), Zürich (ZRH)
Athens (ATH) - Portland (PWM)
Brussels Airlines airlines • 1 stop • New York (EWR)
$1,225
$490
-$735
60%
Sun, Mar 1 - Sun, Mar 8
Portland (PDX) - Athens (ATH)
KLM airlines • 1 stop • Amsterdam (AMS)
Athens (ATH) - Portland (PDX)
KLM airlines • 1 stop • Amsterdam (AMS)
$985
$491
-$494
50%
Fri, Feb 6 - Fri, Feb 13
Portland (PDX) - Athens (ATH)
KLM airlines • 1 stop • Amsterdam (AMS)
Athens (ATH) - Portland (PDX)
KLM airlines • 1 stop • Amsterdam (AMS)
$920
$492
-$428
47%
Sun, Mar 1 - Sun, Mar 8
Portland (PDX) - Athens (ATH)
KLM airlines • 1 stop • Amsterdam (AMS)
Athens (ATH) - Portland (PDX)
KLM airlines • 1 stop • Amsterdam (AMS)
$985
$492
-$493
50%
The cheapest time to fly to Athens
Ready to jet to Athens on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from Portland to Athens
Need to get to Athens ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Athens Deals
Fly to Athens for as low as $552! Depart within the next two weeks.
⌛ Last-Minute
Portland - ATH
A great last-minute steal for a cross-country flight.
Found 1 week ago
$552
one-way
Facts About Flights from Portland to Athens
To help you plan your journey, here are some quick Athens flight facts and tips.
Athens city airports
Athens is primarily served by Athens International Airport (ATH), also known as Eleftherios Venizelos Airport. It's the largest and busiest airport in Greece, handling both domestic and international flights. Located about 20 kilometers east of Athens city center, it's easily accessible by car, metro, bus, and taxi. ATH boasts modern facilities, including two terminals, a wide array of shops, restaurants, and services, ensuring a comfortable travel experience. Many major airlines operate here, offering flights to destinations worldwide.
Pro tip: search “Athens (Any)” to see fares to all Athens airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Athens
Cheapest airport
Athens International Airport (ATH)
Eleftherios Venizelos is the primary international airport serving Athens and the region of Attica. It's Greece's busiest airport and serves as a hub for Aegean Airlines and other Greek carriers. Getting to and from the airport is a breeze with options like the Athens Metro, suburban railway, buses, and taxis readily available!
Nonstop vs. 1-stop
50+ cities
Flights through Athens connect you to over 50 cities! While not the biggest hub, popular routes include connections to various Greek Islands, as well as cities in Europe and the Middle East.
Number of airlines
50+ airlines
More than 50 airlines connect Athens to destinations worldwide, with popular choices including full-service carriers like Aegean Airlines and Lufthansa, as well as budget-friendly options such as Ryanair and Wizz Air.
ATH Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
ATH airport insights
Best days to catch a deal
Wed, Tue
Based on the provided data, Wednesday is the day with the most recorded cheapest deals for flights from Athens International airport. Thursday appears to have the fewest cheap flight deals.
Avg. deal survival time
15.0 hours
Deals from Athens International Airport typically last around 15.0 hours. Due to the limited time, it is important to book quickly when you find a deal that you like.
Rare deal frequency
14 deals
We discovered 14 rare deals for flights to Athens International Airport in the last month. These rare deals, which include mistake fares, special promotions, or ultra-discounts, all received an AI Deal Score of 90 or higher.
Average price drop
-82%
On average, flights to Athens International Airport experience a price drop of 82.2%. This means you could potentially save a significant amount by monitoring prices and booking when they fall.
Next 4 weeks: deal forecast
Athens Flight Forecast - Next Month
Based on current trends, flights to Athens International Airport are expected to remain stable next month. There are no significant price drops or increases anticipated as of July 1, 2026.
Top 5 biggest price drops (last 3 months)
Found on December 31
Mexico City - ATH
$23,000 → $897
96%
Found on December 31
Penticton - ATH
$3,900 → $329
92%
Found on January 2
Oslo - ATH
$628 → $77
88%
Found on January 4
Stockholm - ATH
$1,250 → $150
88%
Found on January 4
Ancona - ATH
$610 → $77
87%
Check these nearby airports too
Looking for more options? These airports near ATH sometimes drop rare deals too:
Araxos (GPA)
~5 rare deals/month
Santorini (Thira) National (JTR)
~7 rare deals/month
Kalamata International (KLX)
~4 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially GPA and JTR for long-haul deal surprises.
When Is the Best Time to Fly from Portland to Athens
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Athens:
Cheapest month
November
Cheapest month
The cheapest month to snag a flight to Athens is November. The weather is still pleasant, with mild temperatures and fewer crowds than the summer months. Plus, you'll find great deals on flights and accommodations, making it a perfect time to explore the historical wonders of Athens without breaking the bank.
Best day to book
Tuesday
Best day to book
The best day to book your flight to Athens is typically on a Tuesday. Airlines often release new deals and discounts early in the week. Keep an eye on prices and be ready to pounce on any bargains you spot!
Cheapest days to fly
Wednesday
Cheapest days to fly
For the cheapest days to fly to Athens, consider traveling on a Wednesday. Mid-week flights tend to be less expensive as business travelers usually fly on Mondays and Fridays. You'll save some euros while still enjoying all that Athens has to offer.
Advance booking sweet spot
2 months
Advance booking sweet spot
The advance booking sweet spot for flights to Athens is about 2 months before your travel date. Booking around this time often yields the best balance between availability and affordable prices. Don't wait too long, or you might miss out on the prime deals!
Athens Airports & Ground Transportation
One big question for travelers is which Athens airport to fly into. Here’s a quick guide to Athens’s airports and how to get to the city from each:
Athens International Airport (ATH)
Eleftherios Venizelos, Athens International Airport (ATH) is the primary airport serving Athens and the region of Attica. A modern facility, it offers a variety of amenities, including shops, restaurants, duty-free stores, and lounges. The airport is well-connected to the city center via the Athens Metro (Line 3), suburban rail, express buses, and taxi services, making the trip to downtown Athens relatively easy. With efficient services and a pleasant atmosphere, it serves as a major gateway to Greece. Be sure to check out the archaeological exhibition within the airport showcasing artifacts discovered during its construction!
Tip: Utilize the Athens Metro for a cost-effective and efficient journey to the city center.
Other airports
While Athens International Airport (ATH) is the primary gateway, consider nearby airports like Kalamata International Airport (KLX) or Araxos Airport (GPA) for potential deals! However, reaching Athens from these airports requires significant ground transportation – think buses or rental cars, adding travel time and cost. Factor in these logistics when weighing potential savings, ensuring the trek to Athens doesn't negate any flight discounts.
What to Do in Athens
Athens isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Athens, organized by interest:
Sightseeing & Landmarks
Athens is a history buff's dream! Explore iconic landmarks like the Acropolis, Parthenon, and Ancient Agora, each telling tales of a glorious past. Wander through these ancient wonders and feel the echoes of civilization.
Arts & Culture
Immerse yourself in Athens' vibrant arts scene by visiting world-class museums like the National Archaeological Museum and the Benaki Museum. Catch a performance at the Odeon of Herodes Atticus, or explore the street art in the Psirri district for a taste of modern Athenian culture.
Food & Nightlife
Get ready for a culinary adventure in Athens! Indulge in traditional Greek dishes at local tavernas, sample street food like souvlaki and loukoumades, and experience the lively nightlife in areas like Gazi and Monastiraki. From rooftop bars to cozy cafes, Athens has something for every palate and mood.
Shopping & Fashion
Shop 'til you drop in Athens, from high-end boutiques in Kolonaki to bustling markets in Monastiraki! Discover unique souvenirs, handmade crafts, and stylish clothing while exploring the city's diverse shopping districts. Don't forget to haggle for a bargain at the flea market!
Nearby Getaways
Escape the city buzz with a day trip to nearby gems like Delphi, Cape Sounion, or the Saronic Islands! Explore ancient ruins, soak up stunning coastal views, or hop on a ferry for an island adventure. These quick getaways offer a refreshing contrast to the urban landscape of Athens.
Events in Athens This Month
reflection - athens
GRF Promotion presents: Reflection Live Presentation "The Battles I Have Won" with Special Guest + Support T.B.A. taking place on January 11, 2026, at Kyttaro Live Club in Athens. Tickets are available for presale.
metabolism workshops: from evidence-based knowledge to good clinical practice
The Metabolism Workshops: From Evidence-Based Knowledge to Good Clinical Practice, organized by Congress World, will be held from January 15-17, 2026, at the Crowne Plaza Athens - City Centre by IHG, offering insights into the latest advancements in metabolism research and its practical applications in clinical settings.
rock n roll children - firefly - the ultimate dio & uriah heep live tribute
Experience the ultimate DIO & URIAH HEEP live tribute featuring ROCK n ROLL CHILDREN (Greek DIO Tribute band) & FIREFLY (Greek Uriah Heep Tribute band). The live Rock n Roll legends will perform on the first Saturday of the year, paying homage to these iconic bands.
vyrona vs. ao neas artakis
Tickets are available for the Vyrona vs. AO Neas Artakis match at the Municipal Stadium of Vyronas in Athens on January 11, 2026. Cheer on your favorite team in this exciting local sports event.
Athens Weather
Weather in Athens
Wed, Jan 7
40%
20° 15°
40%
Thu, Jan 8
Frequently Asked Questions About Flights to Athens
Pro Tips for Finding Cheap Flights to Athens
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Athens flights:
Be Flexible with Your Dates: Flying mid-week or during the shoulder season (spring or fall) can save you a bundle compared to peak summer months. Think of it as playing travel roulette – you might just hit the jackpot!
Consider Alternative Airports: Athens International Airport (ATH) is the main hub, but sometimes flying into a smaller, nearby airport and taking a bus or train can be cheaper. A little extra travel time can mean more euros in your pocket!
