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$373+ Cheap flights from Dulles Intl (IAD) to Beirut (BEY)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BEY
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Beirut are usually found in November or October, booked 47 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap flight deals from Dulles Intl to Beirut

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Beirut (BEY). 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 July 29, 2025.

Round-trip from

$686
(FlightHub)

One-way from

$373
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,285
From Washington, D.C. Dulles Intl to Beirut
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Beirut
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Highest demand for flights based on searches. 16% potential increase in price ($201 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($91 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dulles Intl to Beirut

Cheapest flights from Dulles Intl to Beirut
Explore the most affordable flight options available from Dulles Intl to Beirut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/58:50 pmIAD - BEY
1 stop15h 50mRoyal Jordanian
Sat 2/217:50 pmBEY - IAD
1 stop27h 55mRoyal Jordanian
Deal found 7/27$686
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:05 pmIAD - BEY
1 stop36h 35mEtihad Airways
Mon 9/82:00 pmBEY - IAD
1 stop33h 10mEtihad Airways
Deal found 7/29$713
This Scandinavian Airlines deal was found by Cheapflights users on 7/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:05 pmIAD - BEY
1 stop16h 55mScandinavian Airlines
Fri 2/206:20 pmBEY - IAD
1 stop31h 30mScandinavian Airlines
Deal found 7/27$739
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:30 pmIAD - BEY
1 stop17h 25mTurkish Airlines
Sat 11/223:25 amBEY - IAD
1 stop15h 20mTurkish Airlines
Deal found 7/27$767
This Air France deal was found by Cheapflights users on 7/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:30 pmIAD - BEY
1 stop17h 25mAir France
Wed 1/213:55 pmBEY - IAD
1 stop31h 40mAir France
Deal found 7/28$816
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:30 pmIAD - BEY
1 stop17h 25mMultiple Airlines
Tue 9/304:00 pmBEY - IAD
2 stops30h 35mMultiple Airlines
Deal found 7/28$817
This KLM deal was found by Cheapflights users on 7/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:00 pmIAD - BEY
2 stops18h 20mKLM
Mon 10/64:00 pmBEY - IAD
1 stop34h 15mKLM
Deal found 7/29$820

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Beirut 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 July 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Beirut that are best for you.

Fly from

Dulles Intl

Fly to

Beirut

Route

Depart

Return

Price

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Sun 10/5

8:50 pm-7:40 pm

1 stop15h 50m

Beirut

Sat 2/21

7:50 pm-4:45 pm

1 stop27h 55m

$686

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Sat 8/30

10:05 pm-5:40 pm

1 stop36h 35m

Beirut

Mon 9/8

2:00 pm-4:10 pm

1 stop33h 10m

$713

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Sun 10/5

10:05 pm-10:00 pm

1 stop16h 55m

Beirut

Fri 2/20

6:20 pm-6:50 pm

1 stop31h 30m

$739

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Mon 10/27

10:10 pm-8:15 pm

1 stop16h 05m

Beirut

Sun 11/9

9:10 pm-11:45 am

1 stop21h 35m

$767

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Mon 9/29

9:30 pm-6:55 pm

1 stop14h 25m

Beirut

Tue 1/20

3:55 pm-4:35 pm

1 stop31h 40m

$816

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Tue 8/19

6:30 pm-6:55 pm

1 stop17h 25m

Beirut

Tue 9/30

4:00 pm-3:35 pm

2 stops30h 35m

$817

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Tue 9/16

1:00 pm-2:20 pm

2 stops18h 20m

Beirut

Mon 10/6

4:00 pm-7:15 pm

1 stop34h 15m

$820

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Tue 8/12

8:50 pm-8:35 pm

1 stop16h 45m

$373

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Thu 8/21

10:05 pm-5:40 pm

1 stop36h 35m

$392

Washington, D.C.Beirut

IAD - BEY

IADBEY

Washington, D.C. Dulles Intl

Tue 8/12

5:00 pm-3:35 am

3 stops27h 35m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 14 results
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Best time to book a flight from Dulles Intl to Beirut

Have a flexible travel schedule? Discover the best time to fly to Beirut from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Beirut

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Beirut?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Beirut. Price data was last updated on July 25, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Beirut may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Beirut?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Beirut (average of $848). Flying from Washington, D.C. Dulles Intl Airport to Beirut in June is currently the most expensive (average of $1,452). 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 IAD to BEY?

Find hourly flight availability from Dulles Intl to Beirut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Beirut is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Beirut?

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

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Beirut flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Beirut?

Share of 1-stop round-trip flights from Washington, D.C. Dulles Intl Airport to Beirut chosen by Cheapflights users in the past 12 months, using the same layover each way.

Doha (DOH) – chosen by Cheapflights users on 57% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Beirut on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to Beirut?

Average round-trip fare for 1-stop flights from Washington, D.C. Dulles Intl Airport to Beirut, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Dubai (DXB) is the most affordable 1-stop option, with an average round-trip price of $864.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Beirut?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Beirut, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Istanbul (IST) have the shortest average one-way travel time for 1-stop routes: 3h 39m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to Beirut?

Average layover duration for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Beirut, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average layover time of 2h 50m.

Reviews of airlines servicing Beirut

Get insights into the airlines that provide service to Beirut. 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 Beirut. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with KLM, Air France, and Qatar Airways from Washington, D.C. Dulles Intl Airport to Beirut 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.
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,609 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Etihad Airways
7.4
Good
1,227 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,925 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Beirut. 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 Beirut from Washington, D.C. Dulles Intl?

    Beirut (BEY) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Beirut. You should not have trouble finding flights to Beirut from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Beirut airport from Washington, D.C. Dulles Intl. It is only a 4.8 mi journey from Beirut (BEY) to Beirut’s city center.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Beirut round-trip?

    Royal Jordanian, at $686, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Beirut.Alternate airlines to your destination round-trip include Etihad Airways and Scandinavian Airlines. Royal Jordanian is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Beirut one-way?

    The cheapest airline one-way is Royal Jordanian, with whom users have recently found tickets for as low as $373. However, be on the lookout for offers from Etihad Airways and Air France, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Beirut for a low price.

  • Can I find deals for flights from Dulles Intl to Beirut that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Beirut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Beirut?

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

  • Can I find deals for business class flights from Dulles Intl to Beirut?

    Yes. Cheapflights offers flight deals from Dulles Intl to Beirut 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 Washington, D.C. Dulles Intl Airport to Beirut?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Beirut (average of $848). Flying from Washington, D.C. Dulles Intl Airport to Beirut in June is currently the most expensive (average of $1,452). 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 Beirut?

Book flights to Beirut if you plan to visit one of these locations
Jounieh
Tripoli
Byblos

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Alternative routes for Dulles Intl to Beirut

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Beirut flights

Top 9 airlines flying from Dulles Intl to Beirut

Discover the top 9 airlines that operate flights from Dulles Intl to Beirut. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Royal JordanianCheapest$541Average$1,276FlexibilityNo cancel feeOn-time61%
Scandinavian AirlinesCheapest$554Average$1,167FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$578Average$829FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$717Average$1,083FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$771Average$1,060FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$843Average$1,004FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$866Average$1,277FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$921Average$1,535FlexibilityNo cancel feeOn-time76%
EgyptairCheapest$1,061Average$1,596FlexibilityNo cancel feeOn-timeN/A

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