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Find cheap flights to Washington, D.C. from 1,256 ﷼

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl 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
So 4/28
So 5/5

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
In the last 7 days, travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals to Dulles Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Dulles Intl 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 and deals for you by selecting your travel dates.
Choose your dates
12:35 am - 8:30 pmRUH-IAD
26h 55m1 stop
10:45 pm - 10:45 pmIAD-RUH
17h 00m1 stop
2,489 ﷼British Airways
Find Deal
Di, Mai 7 - Sa, Mai 18
12:35 am - 8:30 pmRUH-IAD
26h 55m1 stop
10:45 pm - 10:45 pmIAD-RUH
17h 00m1 stop
2,594 ﷼British Airways
Find Deal
Mi, Apr 17 - Mo, Apr 29
9:30 am - 8:25 pmJED-IAD
17h 55m1 stop
10:15 pm - 11:50 pmIAD-JED
18h 35m1 stop
2,687 ﷼
Find Deal
Do, Mai 9 - Fr, Mai 17
1:55 am - 1:30 pmRUH-IAD
18h 35m1 stop
5:30 pm - 7:55 pmIAD-RUH
19h 25m2 stops
2,747 ﷼Lufthansa
Find Deal
Di, Mai 14 - Mo, Jun 10
1:55 am - 7:50 pmRUH-IAD
24h 55m1 stop
5:25 pm - 7:55 pmIAD-RUH
19h 30m1 stop
2,774 ﷼Lufthansa
Find Deal
Mo, Mai 13 - Di, Mai 28
1:55 am - 3:15 pmRUH-IAD
20h 20m2 stops
5:30 pm - 7:55 pmIAD-RUH
19h 25m2 stops
2,864 ﷼
Find Deal
Mo, Mai 13 - Di, Mai 28
3:25 am - 4:10 pmJED-IAD
19h 45m1 stop
10:55 am - 6:20 pmIAD-JED
24h 25m1 stop
3,748 ﷼Qatar Airways
Find Deal
Di, Apr 30 - Mi, Mai 15
10:30 pm - 4:10 pmDMM-IAD
24h 40m1 stop
10:55 am - 3:20 pmIAD-DMM
21h 25m1 stop
3,774 ﷼Qatar Airways
Find Deal
So, Mai 12 - Mi, Mai 15
9:25 am - 3:45 pmJED-IAD
13h 20mnonstop
7:10 pm - 10:50 pmIAD-JED
20h 40m1 stop
4,715 ﷼SAUDIA
Find Deal
Do, Sep 19 - Mo, Sep 23
9:00 pm - 3:45 pmJED-IAD
25h 45m1 stop
7:10 pm - 2:15 pmIAD-JED
12h 05mnonstop
5,015 ﷼SAUDIA
Find Deal
Do, Jun 13 - Do, Jul 4

Flights to Dulles Intl - Travel Insights & Trends

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

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Thursday where tickets can be as cheap as 3,323 ﷼. On the other hand, the most expensive day to fly is Friday, where prices are 9,325 ﷼ on average.

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Washington, D.C. Dulles Intl Airport is October, where tickets cost 2,717 ﷼ on average for one-way flights. On the other hand, the most expensive months are March and June, where the average cost of tickets from Saudi Arabia is 5,424 ﷼ and 4,996 ﷼ respectively. For return trips, the best month to travel is May with an average price of 3,332 ﷼.

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

The average price for all flights to Washington, D.C. Dulles Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally at night, when flights cost 4,817 ﷼ on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is 4,912 ﷼.

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airline offers the most flights to Washington, D.C. Dulles Intl Airport?

Of the 8 airlines that fly to Washington, D.C. Dulles Intl Airport, United Airlines offers the most flights, with around 1,224 per week, followed by Delta with 185 flights per week.

How long is the flight to Washington, D.C. Dulles Intl Airport?

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Jeddah, which takes 13h 20m, Riyadh, which takes 13h 55m, Medina, which takes 15h 55m, and Dammam, which takes 19h 50m.

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

There are around 2 direct flights from within Saudi Arabia to Washington, D.C. Dulles Intl Airport every day. Most flights depart in the morning, with 8:00 am the most common departure time and 100% of flights departing in the morning.

How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

Each week there are around 9 direct flights from within Saudi Arabia to Washington, D.C. Dulles Intl Airport. The most common day for departures is Friday, with 22% of flights taking off on this day.

How many long-haul flights are there to Washington, D.C. Dulles Intl Airport each week?

Each week there are around 429 long-haul flights (6-12 hour flight duration), 409 medium-haul (3-6 hour flight duration) and 1,534 short-haul (up to 3 hour flight duration) flights to Washington, D.C. Dulles Intl Airport. The most long-haul flights depart from London.

How many cities have direct flights to Washington, D.C. Dulles Intl Airport?

From Saudi Arabia, there are direct flights to Washington, D.C. Dulles Intl Airport from 2 cities. The city with the most direct flights is Jeddah, with 6 direct flights each week.

Good to know

Low season

March

High season

June

Cheapest flight

1,256 ﷼
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Riyadh to Washington, D.C.

When to book flights to Dulles Intl

Are your dates flexible? Find out the best times to travel to Dulles Intl 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. The information is for flights to Washington, D.C. based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Washington, D.C. flights

  • How far is Washington, D.C. from central Washington, D.C.?

    The city center of Washington, D.C. is 36 km from Washington, D.C..

  • How much is a flight to Washington, D.C.?

    On average, a flight to Washington, D.C. costs 3,497 ﷼. The cheapest price found on KAYAK in the last 2 weeks cost 3,445 ﷼ and departed from Riyadh King Khaled Intl Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    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 to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

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

  • What is the Hacker Fare option on flights to Washington, D.C.?

    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 Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    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 Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Washington, D.C.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Prefer to fly direct to Washington, D.C. Dulles Intl?

Find which airlines fly direct to Dulles Intl, which days they fly and book direct flights.

Nonstop departures

Saudi Arabia to Washington, D.C. Dulles Intl

Monday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Tuesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Wednesday

ANA, ASKY, Aer Lingus, +64 more

ANA, ASKY, +65 more

Thursday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Friday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Saturday

ANA, ASKY, Aer Lingus, +63 more

ANA, ASKY, +64 more

Sunday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Saudi Arabia

Monday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Tuesday

ANA, ASKY, Aer Lingus, +65 more

ANA, ASKY, +66 more

Wednesday

ANA, ASKY, Aer Lingus, +64 more

ANA, ASKY, +65 more

Thursday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Friday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Saturday

ANA, ASKY, Aer Lingus, +63 more

ANA, ASKY, +64 more

Sunday

ANA, ASKY, Aer Lingus, +68 more

ANA, ASKY, +69 more

See more direct flights
See more direct flights

Top 4 airlines flying to Dulles Intl

Need help choosing which airline to fly with to Dulles Intl? 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 KAYAK reviews.
7.7
Qatar AirwaysOverall score based on 4553 reviews
77comfort
77overall
77entertainment
78boarding
82crew
76food
Airline reviews

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

Read more about Qatar Airways

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

Too many boarding protocols. Never experienced with other international flights.

Polite and helpful crew. My son developed fever. Crew members came and gave him medication and also came and enquired about his health several times.

After going through security and waiting for the flight at the gate, there was no access to bathrooms and no place to charge a phone while waiting for the flight. But once I was on the plane, everything was very good.

Overall good but staff in the place looked extremely tired after 8hrs in 14 hrs journey and then service was cut short and response time for calls increased in later part of flight. Food was ok not astonishing

Food could be better. Bread should be warm served with butter. Bread quality is bad and cold served.

Entertainment for non Arabic speakers is very limited. Seats were comfortable. Seat map while booking showed 2-2-2 config, but the flight had 1-2-1..

It’s like two different companies managing fligh from DC and totally horrible company between Jeddah and Cairo

Good variety could have been better; crew not as friendly

Since it leaves at 2:00am you sleep through most of it.

The best way to fly is saudia airlines flight Every thing is better (Number one 🫶) Thank you

Much better than our first flight. Perhaps healthier food options and more food.

Pros: "The whole experience was pleasant"
Cons: "The boarding process and the gate agent should have much better people skills"
Pros: "The crew was very kind and attentive."
Cons: "We waited over an hour at the new terminal to be bussed to the old terminal where the business lounge was."
Pros: "Nothing at all!!"
Cons: "The staff needs to be helpful Extremely disgusting seats and trays. Filthy and smelly, full of stains. So disappointed! And no tv???!!!! For a 4.5 hour flight that’s brutal! The one big screen we were all supposed to share didn’t even work. Much much work needed"

This flight is always a cramped bus. The gate area was inadequate and announcements were hard to hear. The flight was delayed 45 minutes to an hour by a broken aircraft door, making our total delay from Vilnius 5 hours.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

I wrote about this leg of my itinerary in a previous part of this review

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

didn’t even get to go one of my returning flights cancelled and I wasn’t even in their system, vacation ruined thanks for nothing

Crew was rowdy and loud just hanging out in the rear of the plane instead of assisting passengers during boarding. During the flight the crew mostly hung out in the rear of the plane being obnoxious to a point of disturbance.

United flight from Frankfurt to Istanbul is on Lufthanza and United could neither provide a boarding pass or Lufthanza code to get a boarding pass. Very poor connection ability in Frankfurt and much frustration with the connection.

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Good with last minute upgrade Clt to Munich comfortable. Wish same offer had been there Mumbai to Munich

The crew on this flight were excellent. They were friendly and attentive. It really made the flight more enjoyable.

I sat in the last row of seats. On an 8 hour flight they allowed folks to stand and talk and drink in the back area near the toilets the whole time. They were at times loud and in the way. It was a little annoying. The crew on this trip were pretty mediocre and the plane was littered with trash when we disembarked.

Boarding process needs to be improved. Business class passengers were told to stand in the economy line and vice versa.

I travelled on biz class and f there is no water in the toilette to wash my hands I would expect to have this indicated somehow and not just finding out when I'm there expecting to be able to wash my hands and teeth. Also this is in general that it is always so rushy at the end of these kind of long flights. It is like we are sitting there for 9 hours and the last 1.5 hours just feels like I have time for nothing. Because food comes and at the same time we are close to destination everyone tries to pack their stuff and go to toilette and eat and everything :))) not that like I would know a good solution here I just wanted to raise this :)

Emergency row seat less comfortable than promoted. Restricted by emergency life raft storage.

Better communication to those connecting flights and have a customer care desk at the airports

American was good / British Airways partner was not as good…

The entertainment system in our row was not working. That makes for a VERY long flight!!

A little more legroom, and maybe a little bit of food

Pre flight food options were not working and made the flight not enjoyable. Post experiences of British airways have been positive, but this is enough to stop me using British airways again

Book Cheap Washington, D.C. Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Washington, D.C. found on KAYAK in the last 72 hours.
5/7Di
1 stopBritish Airways
26h 55mRUH-IAD
5/18Sa
1 stopBritish Airways
17h 00mIAD-RUH
2,489 ﷼
4/17Mi
1 stopBritish Airways
26h 55mRUH-IAD
4/29Mo
1 stopBritish Airways
17h 00mIAD-RUH
2,594 ﷼
5/9Do
1 stop
17h 55mJED-IAD
5/17Fr
1 stop
18h 35mIAD-JED
2,687 ﷼
5/14Di
1 stopLufthansa
18h 35mRUH-IAD
6/10Mo
2 stopsLufthansa
19h 25mIAD-RUH
2,747 ﷼
5/13Mo
1 stopLufthansa
24h 55mRUH-IAD
5/28Di
1 stopLufthansa
19h 30mIAD-RUH
2,774 ﷼
5/13Mo
2 stops
20h 20mRUH-IAD
5/28Di
2 stops
19h 25mIAD-RUH
2,864 ﷼
4/30Di
1 stopQatar Airways
19h 45mJED-IAD
5/15Mi
1 stopQatar Airways
24h 25mIAD-JED
3,748 ﷼
5/12So
1 stopQatar Airways
24h 40mDMM-IAD
5/15Mi
1 stopQatar Airways
21h 25mIAD-DMM
3,774 ﷼
9/19Do
nonstopSAUDIA
13h 20mJED-IAD
9/23Mo
1 stopSAUDIA
20h 40mIAD-JED
4,715 ﷼
6/13Do
1 stopSAUDIA
25h 45mJED-IAD
7/4Do
nonstopSAUDIA
12h 05mIAD-JED
5,015 ﷼

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
5/15Mi
3 stops
52h 50mRUH-IAD
1,256 ﷼
4/26Fr
2 stops
28h 45mJED-IAD
1,394 ﷼
4/25Do
2 stops
30h 10mJED-IAD
1,436 ﷼
4/24Mi
1 stopLufthansa
21h 10mRUH-IAD
2,054 ﷼
4/18Do
1 stopLufthansa
21h 10mRUH-IAD
2,208 ﷼
4/17Mi
1 stopQatar Airways
23h 40mRUH-IAD
2,320 ﷼
4/19Fr
1 stopQatar Airways
18h 10mRUH-IAD
2,376 ﷼
4/26Fr
1 stopBritish Airways
26h 55mRUH-IAD
2,747 ﷼
4/7So
1 stopSAUDIA
21h 45mJED-IAD
3,040 ﷼
4/16Di
1 stopSAUDIA
21h 45mJED-IAD
3,178 ﷼

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Recent domestic flight deals

4/10Mi
nonstopSun Country Air
2h 22mMSP-IAD
4/16Di
nonstopSun Country Air
2h 34mIAD-MSP
442 ﷼
6/1Sa
nonstopSun Country Air
2h 17mMSP-IAD
6/4Di
nonstopSun Country Air
2h 52mIAD-MSP
480 ﷼
4/25Do
nonstopDelta
1h 27mDTW-IAD
4/28So
nonstopDelta
1h 32mIAD-DTW
633 ﷼
4/13Sa
nonstopDelta
1h 27mDTW-IAD
4/20Sa
nonstopDelta
1h 32mIAD-DTW
652 ﷼
5/4Sa
nonstopAlaska Airlines
5h 01mLAX-IAD
5/11Sa
nonstopAlaska Airlines
5h 38mIAD-LAX
701 ﷼
4/28So
nonstopUnited Airlines
1h 42mBOS-IAD
4/30Di
nonstopUnited Airlines
1h 37mIAD-BOS
708 ﷼
5/4Sa
nonstopUnited Airlines
1h 42mBOS-IAD
5/7Di
nonstopUnited Airlines
1h 37mIAD-BOS
783 ﷼
4/23Di
nonstopAlaska Airlines
4h 59mLAX-IAD
5/4Sa
nonstopAlaska Airlines
5h 38mIAD-LAX
832 ﷼
5/20Mo
multi-stopQatar Airways
33h 11mMIA-IAD
5/23Do
multi-stopQatar Airways
43h 45mIAD-MIA
12,755 ﷼
5/30Do
multi-stopQatar Airways
41h 30mMIA-IAD
6/2So
multi-stopQatar Airways
47h 10mIAD-MIA
12,789 ﷼

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Last minute flights to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
3/30Sa
multi-stopKLM
22h 30mRUH-IAD
4/21So
multi-stopKLM
22h 30mIAD-RUH
3,111 ﷼
3/30Sa
multi-stopKLM
22h 30mRUH-IAD
4/21So
multi-stopKLM
18h 35mIAD-RUH
3,186 ﷼
3/30Sa
multi-stopKLM
22h 30mRUH-IAD
4/20Sa
multi-stopKLM
22h 05mIAD-RUH
3,253 ﷼
3/30Sa
multi-stopLufthansa
21h 15mRUH-IAD
4/22Mo
multi-stopLufthansa
14h 50mIAD-RUH
4,048 ﷼
3/30Sa
multi-stop
21h 15mRUH-IAD
4/22Mo
multi-stop
41h 10mIAD-RUH
4,131 ﷼
3/30Sa
multi-stop
21h 15mRUH-IAD
4/19Fr
multi-stop
41h 40mIAD-RUH
4,299 ﷼
3/30Sa
multi-stopLufthansa
21h 15mRUH-IAD
4/21So
multi-stopLufthansa
14h 50mIAD-RUH
4,348 ﷼
3/30Sa
multi-stopQatar Airways
22h 15mRUH-IAD
4/19Fr
multi-stopQatar Airways
16h 20mIAD-RUH
4,498 ﷼
3/30Sa
nonstopSAUDIA
14h 35mRUH-IAD
4/20Sa
multi-stopSAUDIA
17h 35mIAD-RUH
5,900 ﷼
3/30Sa
nonstopSAUDIA
14h 35mRUH-IAD
4/21So
multi-stopSAUDIA
15h 40mIAD-RUH
6,083 ﷼

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Flights to Washington, D.C.

Destination:

Washington, D.C. (IAD)United States

Cabin classes:

5,319 ﷼