Cheap flights from Washington Dulles to Beirut

Compare Washington Dulles to Beirut flight deals

Find the cheapest month or even day of the year to fly to Beirut

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Flight deals from Washington Dulles Airport to Beirut Airport

Looking for a cheap last-minute deal or the best round-trip flight from Washington Dulles Airport to Beirut Airport? If you want to travel next month, round-trip fares start from $662. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Washington Dulles to Beirut

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Beirut flights are currently cheapest in April.

Washington Dulles to Beirut: Alternative routes

Compare routes from Washington Dulles to Beirut below. You may find an airport to fly into that's cheaper, faster, or easier than Beirut.

Washington, D.C. to Beirut: Flight information

The things to know before you go.
Cheapest flight found$657
Cheapest month to flyApril

Finding cheap flights from Washington Dulles to Beirut: Frequently asked questions

The best price we found for a round-trip flight from Washington Dulles to Beirut is $657. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Beirut. But we found flights with one or more stops from $657.
There are no flights flying from Washington Dulles to Beirut, as of March 2026.
The cheapest month to fly from Washington Dulles to Beirut is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Beirut Airport on Wednesday, April 29, 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Beirut Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Beirut but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Beirut is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Royal Jordanian offers the cheapest flight tickets to Beirut.

Flying from Washington Dulles International Airport (IAD) to Beirut-Rafic Hariri International Airport (BEY): what you need to know

  • The timezone in Beirut is UTC+2, which is six hours ahead of Washington DC.

  • Get to the airport on time so you don't miss your IAD to BEY flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • You can expect bigger queues in popular months like April. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

  • If you'd like to break up your flight, just uncheck 'Direct flights only' when searching for your ticket from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport. These are the top stopovers between IAD and BEY:

    • Charles de Gaulle Airport

    • Istanbul Ataturk Airport

    • London Heathrow Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Beirut-Rafic Hariri International Airport (BEY)

  • $455 is currently the best price for a one-way Washington Dulles International Airport to Beirut-Rafic Hariri International Airport flight. Return flights start at $657. These prices may change depending on availability and demand.

  • To get your hands on cheap tickets from IAD to BEY, book in advance. Airlines generally offer their most competitively priced fares when flights are first made available.

  • Finding cheap flights from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport is easier if you can be flexible with your travel plans. Use the 'Whole month' tool to see the best prices throughout the month and snap up a great deal.

  • You won't have to check back in every day to find out if fares have dropped when you create a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from IAD to BEY.

  • Secure the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Washington Dulles International Airport (IAD)

  • You'll find IAD at 1 Saarinen Circle.

  • When it comes to Washington Dulles International Airport's on-time performance, 74.39% of flights complete their journey on time.

  • Central Washington DC to Washington Dulles International Airport is approximately 56 kilometers. Depending on traffic, it'll take you about 50 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Taking public transport? You can expect a journey time of around 3 hours 25 minutes.

  • Have an early flight from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by picking one of these stays near IAD:

Arriving at Beirut-Rafic Hariri International Airport (BEY)

Getting from Beirut-Rafic Hariri International Airport (BEY) to central Beirut

  • From Beirut-Rafic Hariri International Airport, Beirut is approximately 8 kilometers away. It takes around 10 minutes to reach the center driving.

When to fly to Beirut-Rafic Hariri International Airport (BEY)

  • It's time to choose your trip dates for your flight from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport. August is the most popular month to head to Beirut. If you'd like a more low-key vibe, go in April.

  • Lock in your flight from Washington Dulles International Airport to Beirut-Rafic Hariri International Airport for August if you'd like to visit Beirut during its warmest month. You can expect temperatures of between 23ºC (73ºF) and 31ºC (88ºF).

  • Look for cheap tickets from IAD to BEY in January if you like traveling in cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC (46ºF) and 18ºC (64ºF) on average.

Explore more of Lebanon

  • Beirut is always a good idea, but there are so many other corners of Lebanon just waiting to be discovered. Around 72 kilometers north-east of Beirut, a trip to Tripoli will keep your itinerary busy. Check out popular attractions like AlSaboun Caravanserai, Amira Minkara - Mosque and محترف جميل جمال Atelier Jamil Jamal.

  • Around 40 kilometers south of Beirut, Sidon is another favorite stop in Lebanon. No visit is complete without checking out Masjid Al Omary Al Kabir, Hammam Al Jadeed حمام الجديد and Saint Louis Castle.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.