IAD - HER

$422 Find Cheap Flights from Washington Dulles Airport to Heraklion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Heraklion departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Heraklion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Heraklion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Heraklion, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$720
Typical prices: $790-$941
Multiple Airlines
Sat 4/18Sat 4/25
IAD - HER • 2 stops
Cheapest one-way
$422
Multiple Airlines
Fri 5/15
IAD - HER • 3 stops
Top airlines
British Airways
Cheapest • from $922 (round-trip)
Lufthansa
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Heraklion!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Heraklion (IAD-HER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Heraklion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Heraklion

Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
8:20 pm - 12:35 am
IAD
-
HER
21h 15m
2 stops
Multiple Airlines Logo
6:25 pm - 4:50 pm
HER
-
IAD
29h 25m
2 stops
$720Multiple Airlines
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
8:20 pm - 12:35 am
IAD
-
HER
21h 15m
2 stops
Multiple Airlines Logo
3:00 pm - 4:50 pm
HER
-
IAD
32h 50m
2 stops
$780Multiple Airlines
Tue, May 5 - Sun, May 10
Multiple Airlines Logo
8:30 pm - 11:45 pm
IAD
-
HER
20h 15m
2 stops
Multiple Airlines Logo
8:00 am - 10:15 pm
HER
-
IAD
21h 15m
2 stops
$855Multiple Airlines
Tue, May 5 - Sun, May 10
Multiple Airlines Logo
8:30 pm - 11:30 pm
IAD
-
HER
20h 00m
2 stops
Multiple Airlines Logo
6:00 am - 10:15 pm
HER
-
IAD
23h 15m
3 stops
$856Multiple Airlines
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
8:20 pm - 2:25 pm
IAD
-
HER
35h 05m
3 stops
Multiple Airlines Logo
3:00 pm - 4:50 pm
HER
-
IAD
32h 50m
2 stops
$887Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
9:55 am - 9:05 pm
IAD
-
HER
29h 10m
3 stops
Multiple Airlines Logo
6:00 am - 7:25 pm
HER
-
IAD
20h 25m
3 stops
$891Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
9:30 pm - 7:15 pm
IAD
-
HER
15h 45m
2 stops
Multiple Airlines Logo
6:00 am - 4:50 pm
HER
-
IAD
17h 50m
2 stops
$894Multiple Airlines
Wed, Jul 1 - Mon, Jul 6
British Airways Logo
7:15 pm - 8:50 pm
IAD
-
HER
18h 35m
1 stop
British Airways Logo
4:25 pm - 3:50 pm
HER
-
IAD
30h 25m
1 stop
$922British Airways
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
8:20 pm - 12:35 am
IAD
-
HER
21h 15m
2 stops
Multiple Airlines Logo
3:05 pm - 4:50 pm
HER
-
IAD
32h 45m
3 stops
$923Multiple Airlines
Sun, Mar 22 - Sun, Mar 29
Multiple Airlines Logo
11:55 pm - 12:25 am
IAD
-
HER
18h 30m
3 stops
Multiple Airlines Logo
9:55 pm - 7:25 pm
HER
-
IAD
28h 30m
3 stops
$927Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Heraklion flights

Get data-powered insights and trends into flights from Dulles Intl to Heraklion to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Washington Dulles Airport to Heraklion?

Percentage of 1-stop round-trip flights from Washington Dulles Airport to Heraklion chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Munich (MUC) is the top choice – 39% of KAYAK users who clicked on 1-stop flights from Washington Dulles Airport to Heraklion picked an itinerary connecting there.

What is the cheapest layover airport when flying from Washington Dulles Airport to Heraklion?

Average round-trip price for 1-stop flights from Washington Dulles Airport to Heraklion clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Zurich (ZRH) offer the most affordable fares, with an average round-trip price of $952.

Which layover airport offers the shortest total travel time from Washington Dulles Airport to Heraklion?

Shortest average total travel time for 1-stop one-way flights from Washington Dulles Airport to Heraklion via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Munich (MUC) for the shortest journey. The average one-way travel time for flights connecting there is 12h 26m.

Which layover airport has the quickest connection when flying from Washington Dulles Airport to Heraklion?

Average layover duration at different layover airports for 1-stop one-way flights from Washington Dulles Airport to Heraklion, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Munich (MUC) often has the shortest layovers from Washington Dulles Airport to Heraklion, with an average of 1h 28m.

Good to know

Low seasonNovember
Cheapest flight$422
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Washington Dulles Airport to Heraklion

When to book flights from Dulles Intl to Heraklion

Are your dates flexible? Find out the best times to travel from Dulles Intl to Heraklion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Heraklion flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Heraklion?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Heraklion was $422 for a one-way ticket and $695 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Heraklion?

    A passport is required to fly from Washington Dulles Airport to Heraklion.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Heraklion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Heraklion?

    oneworld, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Heraklion, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Heraklion, Lufthansa or British Airways?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Heraklion are Lufthansa and British Airways. With an average price for the route of $1,206 and an overall rating of 6.8, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $941 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Heraklion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Heraklion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Heraklion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heraklion from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Heraklion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Heraklion with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and HER can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Heraklion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Heraklion from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Washington Dulles Airport to Heraklion?

    In the past 3 days, the cheapest round-trip tickets from Washington Dulles Airport to Heraklion were found on British Airways ($922) and Lufthansa ($1,098).

Reviews of the top airlines flying from Dulles Intl to Heraklion

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Heraklion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Heraklion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7769 reviews
7.6Crew
6.5Entertainment
7.0Boarding
6.8Comfort
6.3Food
Airline reviews

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

6.0 GoodAnonymous, Feb 2026
ORD - MCI
Read more Lufthansa reviews

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

good entertainment package but rather small seats for business class

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

Everything you need to know for your flight from Dulles Intl to Heraklion

Information on your arrival and departure airports